WorldWideScience

Sample records for project l-325 electrical

  1. Electric scooter pilot project

    Science.gov (United States)

    Slanina, Zdenek; Dedek, Jan; Golembiovsky, Matej

    2016-09-01

    This article describes the issue of electric scooter development for educational and demonstration purposes on the Technical University of Ostrava. Electric scooter is equipped with a brushless motor with permanent magnets and engine controller, measuring and monitoring system for speed regulation, energy flow control and both online and off-line data analysis, visualization system for real-time diagnostics and battery management with balancing modules system. Implemented device brings a wide area for the following scientific research. This article also includes some initial test results and electric vehicles experiences.

  2. Projecting Electricity Demand in 2050

    Energy Technology Data Exchange (ETDEWEB)

    Hostick, Donna J. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Belzer, David B. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Hadley, Stanton W. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Markel, Tony [National Renewable Energy Lab. (NREL), Golden, CO (United States); Marnay, Chris [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Kintner-Meyer, Michael C. W. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2014-07-01

    This paper describes the development of end-use electricity projections and load curves that were developed for the Renewable Electricity (RE) Futures Study (hereafter RE Futures), which explored the prospect of higher percentages (30% - 90%) of total electricity generation that could be supplied by renewable sources in the United States. As input to RE Futures, two projections of electricity demand were produced representing reasonable upper and lower bounds of electricity demand out to 2050. The electric sector models used in RE Futures required underlying load profiles, so RE Futures also produced load profile data in two formats: 8760 hourly data for the year 2050 for the GridView model, and in 2-year increments for 17 time slices as input to the Regional Energy Deployment System (ReEDS) model. The process for developing demand projections and load profiles involved three steps: discussion regarding the scenario approach and general assumptions, literature reviews to determine readily available data, and development of the demand curves and load profiles.

  3. Battery Electric Vehicles: characteristics and research projects

    NARCIS (Netherlands)

    Besselink, I.J.M.

    2010-01-01

    This presentation discusses briefly the history of the electric car and its main characteristics. Two projects introduced: the battery electric VW Lupo EL and URE05e electric Formula Student racecar. Presentation slides.

  4. Projected Costs of Generating Electricity

    International Nuclear Information System (INIS)

    Plante, J.

    1998-01-01

    Every 3 to 4 years, the NEA undertakes a study on projected costs of generating electricity in OECD countries. This started in 1983 and the last study (1997) has just be completed. All together 5 studies were performed, the first three dealing with nuclear and coal options, while the 1992 and 1997 included also the gas option. The goal of the study is to compare, country by country, generating costs of nuclear, coal-fired and gas-fired power plants that could be commissioned in the respondent countries by 2005-2010

  5. Projected costs of electricity generation

    International Nuclear Information System (INIS)

    Cameron, R.

    2010-01-01

    This paper describes the outcomes of a study on the projected costs of generating electricity. It presents the latest data available on electricity generating costs for a wide variety of fuels and technologies, including coal, gas, nuclear, hydro, onshore and offshore wind, biomass, solar, wave and tidal. The study reaches 2 key conclusions. First, at a 5% real interest rate, nuclear energy is the most competitive solution for base-load electricity generation followed by coal-fired plants without carbon capture and natural gas-fired combined plants. It should be noted that coal with carbon capture has not reached a commercial phase. Second, at a 10% interest rate, nuclear remains the most competitive in Asia and North America but in Europe, coal without carbon capture equipment, followed by coal with carbon capture equipment, and gas-fired combined cycle turbines are overall more competitive than nuclear energy. The results highlight the paramount importance of interest rates (this dependence is a direct consequence of the nuclear energy's high capital costs) and of the carbon price. For instance if we assume a 10% interest rate and a cost of 50 dollar per tonne of CO 2 , nuclear energy would become competitive against both coal and gas. (A.C.)

  6. Projected costs of generating electricity

    International Nuclear Information System (INIS)

    2005-01-01

    Previous editions of Projected Costs of Generating Electricity have served as the reference in this field for energy policy makers, electricity system analysts and energy economists. The study is particularly timely in the light of current discussions of energy policy in many countries. The joint IEA/NEA study provides generation cost estimates for over a hundred power plants that use a variety of fuels and technologies. These include coal-fired, gas-fired, nuclear, hydro, solar and wind plants. Cost estimates are also given for combined heat and power plants that use coal, gas and combustible renewables. Data and information for this study were provided by experts from 19 OECD member countries and 3 non-member countries. The power plants examined in the study use technologies available today and considered by participating countries as candidates for commissioning by 2010-2015 or earlier. Investors and other decision makers will also need to take the full range of other factors into account (such as security of supply, risks and carbon emissions) when selecting an electricity generation technology. The study shows that the competitiveness of alternative generation sources and technologies ultimately depends on many parameters: there is no clear-cut ''winner''. Major issues related to generation costs addressed in the report include: descriptions of state-of-the-art generation technologies; the methodologies for incorporating risk in cost assessments; the impact of carbon emission trading; and how to integrate wind power into the electricity grid. An appendix to the report provides country statements on generation technologies and costs. Previous studies in the series were published in 1983, 1986, 1990, 1993 and 1998. (author)

  7. 1-MWp electrical photovoltaic plant (EPHOP - project)

    International Nuclear Information System (INIS)

    Vitanov, P.; Toneva, A.; Petkanchin, L.; Ivancheva, J.; Neshev, S.

    2000-01-01

    The presented project concerns the realization of a grid connected 1-MW p pilot photovoltaic plant on the territory of Bulgaria.The purpose of the project is to demonstrate and prove solar energy advantages. A special attention will be paid to the possibility the generated electricity to join the national electric network. The site selection according to the meteorological conditions as well as general aspects of the project are discussed

  8. A comparison of electric vehicle integration projects

    DEFF Research Database (Denmark)

    Andersen, Peter Bach; Garcia-Valle, Rodrigo; Kempton, Willett

    2012-01-01

    .g. utilization of electric vehicles for ancillary services. To arrive at standardized solutions, it is helpful to analyze the market integration and utilization concepts, architectures and technologies used in a set of state-of-the art electric vehicle demonstration projects. The goal of this paper......It is widely agreed that an intelligent integration of electric vehicles can yield benefits for electric vehicle owner, power grid, and the society as a whole. Numerous electric vehicle utilization concepts have been investigated ranging from the simple e.g. delayed charging to the more advanced e...... is to highlight different approaches to electric vehicle integration in three such projects and describe the underlying technical components which should be harmonized to support interoperability and a broad set of utilization concepts. The projects investigated are the American University of Delaware's V2G...

  9. Flinders University Electric Vehicle Project

    Science.gov (United States)

    Atkinson, D. A.

    1973-01-01

    Outlines the specifications and principles involved in the operation of an electric car developed by the Institute of Solar and Electochemical Energy Conversion at Flinders University in South Australia. (JR)

  10. Hawaiian Electric Company Demand Response Roadmap Project

    Energy Technology Data Exchange (ETDEWEB)

    Levy, Roger [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Kiliccote, Sila [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

    2013-01-12

    The objective of this project was to develop a “roadmap” to guide the Hawaiian Electric Company (HECO) demand response (DR) planning and implementation in support of the Hawaii Clean Energy Initiative (HCEI) 70% clean energy goal by 2030.

  11. Landfill Gas Electricity Project Interconnection Webinar

    Science.gov (United States)

    This page contains information about a webinar LMOP offered to LMOP Partners to address questions associated with connecting electricity generating systems to the grid during LFG energy project planning and implementation.

  12. Fiscal planning of private electricity production projects

    International Nuclear Information System (INIS)

    Gauthier, R.

    2002-01-01

    Various fiscal considerations frequently encountered in the context of the planning of private electricity production projects were described. Two major themes were discussed: 1) the different jurisdictional vehicles that can be used during the planning of private electricity production projects and the associated fiscal considerations, and 2) the two main fiscal incentives of the Income Tax Act (Canada) which could impact on the financing and operation costs of such a project, namely the accelerated amortization and the possibility of deducting the costs associated to renewable energies and energy savings in Canada. This was a general presentation that did not go into specific details and did not represent a legal opinion. refs

  13. Student Learning Projects in Electric Vehicle Engineering

    DEFF Research Database (Denmark)

    Ritchie, Ewen; Leban, Krisztina Monika

    2012-01-01

    This paper presents the didactic problem based learning method in general use at Aalborg University as applied to Electric Mobility. Advantage is taken of this method to link student learning to current research projects. This offers advantages to the students and the researchers. The paper...... introduces the subject, presents the research of the Department of Energy Technology and describes the relevant syllabus. It continues to present a range of titles of previous research linked student project projects, and to fill in some of the detail, an example of such a student project. The paper...

  14. Assessment and financing of electric power projects

    International Nuclear Information System (INIS)

    Moscote, R.A.

    1976-01-01

    The aim of the appraisal of a project is to examine the economic need which a project is designed to meet, to judge whether the project is likely to meet this need in an efficient way, and to conclude what conditions should be attached to eventual Bank financing. Bank involvement continues throughout the life of the project helping to ensure that each project is carried out at the least possible cost and that it makes the expected contribution to the country's development. This paper gives an idea about the origin, nature and functions of the World Bank Group, describes the criteria used by the Bank in its power project appraisals, discusses the Bank's views on nuclear power, and concludes with a review of past lending and probable future sources of financing of electrical expansion in the less developed countries. (orig./UA) [de

  15. Appraisal and financing of electric power projects

    International Nuclear Information System (INIS)

    Sheehan, R.H.

    1975-01-01

    This paper starts with the origin, nature and functions of the World Bank Group, reviews the past lending, describes the criteria used by the Bank in its power project appraisals, discusses the Bank's views on nuclear power, and concludes with a look at the probable future sources of financing of electrical expansion in the less developed countries. (orig./UA) [de

  16. The projected costs of electricity generation

    International Nuclear Information System (INIS)

    Cameron, R.; Keppler, J. H.

    2010-10-01

    This paper describes the outcomes from the joint report between the Nuclear Energy Agency and the International Energy Agency of the OECD on the projected costs of generating electricity. The study contains data on electricity generating costs for almost 200 power plants provided by 17 OECD member countries, 4 non-OECD countries and 4 industrial companies or industry organisations. The paper presents the projected costs of generating electricity calculated according to common methodological rules on the basis of the data provided by participating countries and organisations. Data were received for a wide variety of fuels and technologies, including coal, gas, nuclear, hydro, onshore and offshore wind, biomass, solar, wave and tidal. Cost estimates were also provided for combined heat and power plants, as well as for coal plants that include carbon capture. As in previous studies of the same series, all costs and benefits were discounted or capitalised to the date of commissioning in order to calculate the state of the electricity costs per MWh, based on plant operating lifetime data. In addition, the paper contains a discussion of a number of factors affecting the cost of capital, the outlook for carbon capture and storage and the working of electricity markets. (Author)

  17. Medium Duty Electric Vehicle Demonstration Project

    Energy Technology Data Exchange (ETDEWEB)

    Mackie, Robin J. D. [Smith Electric Vehicles Corporation, Kansas City, MO (United States)

    2015-05-31

    The Smith Electric Vehicle Demonstration Project (SDP) was integral to the Smith business plan to establish a manufacturing base in the United States (US) and produce a portfolio of All Electric Vehicles (AEV’s) for the medium duty commercial truck market. Smith focused on the commercial depot based logistics market, as it represented the market that was most ready for the early adoption of AEV technology. The SDP enabled Smith to accelerate its introduction of vehicles and increase the size of its US supply chain to support early market adoption of AEV’s that were cost competitive, fully met the needs of a diverse set of end users and were compliant with Federal safety and emissions requirements. The SDP accelerated the development and production of various electric drive vehicle systems to substantially reduce petroleum consumption, reduce vehicular emissions of greenhouse gases (GHG), and increase US jobs.

  18. Oilfield Flare Gas Electricity Systems (OFFGASES Project)

    Energy Technology Data Exchange (ETDEWEB)

    Rachel Henderson; Robert Fickes

    2007-12-31

    The Oilfield Flare Gas Electricity Systems (OFFGASES) project was developed in response to a cooperative agreement offering by the U.S. Department of Energy (DOE) and the National Energy Technology Laboratory (NETL) under Preferred Upstream Management Projects (PUMP III). Project partners included the Interstate Oil and Gas Compact Commission (IOGCC) as lead agency working with the California Energy Commission (CEC) and the California Oil Producers Electric Cooperative (COPE). The project was designed to demonstrate that the entire range of oilfield 'stranded gases' (gas production that can not be delivered to a commercial market because it is poor quality, or the quantity is too small to be economically sold, or there are no pipeline facilities to transport it to market) can be cost-effectively harnessed to make electricity. The utilization of existing, proven distribution generation (DG) technologies to generate electricity was field-tested successfully at four marginal well sites, selected to cover a variety of potential scenarios: high Btu, medium Btu, ultra-low Btu gas, as well as a 'harsh', or high contaminant, gas. Two of the four sites for the OFFGASES project were idle wells that were shut in because of a lack of viable solutions for the stranded noncommercial gas that they produced. Converting stranded gas to useable electrical energy eliminates a waste stream that has potential negative environmental impacts to the oil production operation. The electricity produced will offset that which normally would be purchased from an electric utility, potentially lowering operating costs and extending the economic life of the oil wells. Of the piloted sites, the most promising technologies to handle the range were microturbines that have very low emissions. One recently developed product, the Flex-Microturbine, has the potential to handle the entire range of oilfield gases. It is deployed at an oilfield near Santa Barbara to run on waste gas

  19. Electric vehicle life cycle cost analysis : final research project report.

    Science.gov (United States)

    2017-02-01

    This project compared total life cycle costs of battery electric vehicles (BEV), plug-in hybrid electric vehicles (PHEV), hybrid electric vehicles (HEV), and vehicles with internal combustion engines (ICE). The analysis considered capital and operati...

  20. TEP Power Partners Project [Tucson Electric Power

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2014-02-06

    The Arizona Governor’s Office of Energy Policy, in partnership with Tucson Electric Power (TEP), Tendril, and Next Phase Energy (NPE), formed the TEP Power Partners pilot project to demonstrate how residential customers could access their energy usage data and third party applications using data obtained from an Automatic Meter Reading (AMR) network. The project applied for and was awarded a Smart Grid Data Access grant through the U.S. Department of Energy. The project participants’ goal for Phase I is to actively engage 1,700 residential customers to demonstrate sustained participation, reduction in energy usage (kWh) and cost ($), and measure related aspects of customer satisfaction. This Demonstration report presents a summary of the findings, effectiveness, and customer satisfaction with the 15-month TEP Power Partners pilot project. The objective of the program is to provide residential customers with energy consumption data from AMR metering and empower these participants to better manage their electricity use. The pilot recruitment goals included migrating 700 existing customers from the completed Power Partners Demand Response Load Control Project (DRLC), and enrolling 1,000 new participants. Upon conclusion of the project on November 19, 2013; 1,390 Home Area Networks (HANs) were registered; 797 new participants installed a HAN; Survey respondents’ are satisfied with the program and found value with a variety of specific program components; Survey respondents report feeling greater control over their energy usage and report taking energy savings actions in their homes after participating in the program; On average, 43 % of the participants returned to the web portal monthly and 15% returned weekly; and An impact evaluation was completed by Opinion Dynamics and found average participant savings for the treatment period1 to be 2.3% of their household use during this period.2 In total, the program saved 163 MWh in the treatment period of 2013.

  1. NASA's nuclear electric propulsion technology project

    International Nuclear Information System (INIS)

    Stone, J.R.; Sovey, J.S.

    1992-07-01

    The National Aeronautics and Space Administration (NASA) has initiated a program to establish the readiness of nuclear electric propulsion (NEP) technology for relatively near-term applications to outer planet robotic science missions with potential future evolution to system for piloted Mars vehicles. This program was initiated in 1991 with a very modest effort identified with nuclear thermal propulsion (NTP); however, NEP is also an integral part of this program and builds upon NASA's Base Research and Technology Program in power and electric propulsion as well as the SP-100 space nuclear power program. The NEP Program will establish the feasibility and practicality of electric propulsion for robotic and piloted solar system exploration. The performance objectives are high specific impulse (200 greater than I(sub sp) greater than 10000 s), high efficiency (over 0.50), and low specific mass. The planning for this program was initially focussed on piloted Mars missions, but has since been redirected to first focus on 100-kW class systems for relatively near-term robotic missions, with possible future evolution to megawatt-and multi-megawatt-class systems applicable to cargo vehicles supporting human missions as well as to the piloted vehicles. This paper reviews current plans and recent progress for the overall nuclear electric propulsion project and closely related activities. 33 refs

  2. The Nikola project intelligent electric vehicle integration

    DEFF Research Database (Denmark)

    Andersen, Peter Bach; Marinelli, Mattia; Olesen, Ole Jan

    2014-01-01

    The electric vehicle (EV) has certain properties that elevate its relevance to the smart grid. If EV integration is to meet its potential in supporting an economic and secure power system and at the same time lower the operating costs for the owner, it is necessary to thoroughly and systematically...... investigate the value-adding services that an EV may provide. The Danish Nikola project defines EV services as the act of influencing the timing, rate and direction of the power and energy exchanged between the EV battery and the grid to yield benefits for user, system, and society. This paper describes...

  3. Anaheim electric vehicle car-sharing project

    Energy Technology Data Exchange (ETDEWEB)

    Kotler, D. [City of Anaheim Transportation Programs Planner, Anaheim, CA (United States); Chase, B. [Costa Mesa Planning Center, Costa Mesa, CA (United States)

    2000-07-01

    This paper described how the city of Anaheim in California is looking into a variety of clean transportation options for visitors, employees and residents in an effort to minimize air quality and congestion impacts. The city, which attracts approximately 24 million visitors annually, is looking into an electric vehicle (EV) car-sharing program that promotes EV use in multiple applications for both short- and long-term rental opportunities. There are two components to the program which provides eight 5-passenger electric Toyota RAV4 vehicles to both local employees and visitors. The electric RAV4s include nickel-hydride batteries which provide a range of 120 miles per charge. The city has already developed a network of public accessible EV charging stations and this project is a perfect extension of the city's continued efforts to seek opportunities to apply EV technologies within its jurisdictions. The Station Car Program provides flexibility for rail commuters to get from the rail station to their place of employment. On weekdays, the EVs are available to registered commuters at two rail stations to drive to and from work. A total of 32 commuters can benefit from the program at a cost of $40 per month. On weekends, the EVs are offered to visitors through Budget Rent-a-Car Agency at a rate comparable to gasoline-fueled vehicles. So far, participant feedback has been positive and the city is looking into expanding its efforts to provide clean transportation options. tab.

  4. Swiss electricity grid - Benchmarking pilot project

    International Nuclear Information System (INIS)

    2001-01-01

    This article is a short version of the ENET number 210369. This report for the Swiss Federal Office of Energy (SFOE) describes a benchmarking pilot project carried out as a second phase in the development of a formula for the regulation of an open electricity market in Switzerland. It follows on from an initial phase involving the definition of a 'blue print' and a basic concept. The aims of the pilot project - to check out the practicability of the concept - are discussed. The collection of anonymised data for the benchmarking model from over 30 electricity utilities operating on all 7 Swiss grid levels and their integration in the three areas 'Technology', 'Grid Costs' and 'Capital Invested' are discussed in detail. In particular, confidentiality and data protection aspects are looked at. The methods used in the analysis of the data are described and the results of an efficiency analysis of various utilities are presented. The report is concluded with a listing of questions concerning data collection and analysis as well as operational and capital costs that are still to be answered

  5. Fast Charging Electric Vehicle Research & Development Project

    Energy Technology Data Exchange (ETDEWEB)

    Heny, Michael

    2014-03-31

    The research and development project supported the engineering, design and implementation of on-road Electric Vehicle (“EV”) charging technologies. It included development of potential solutions for DC fast chargers (“DCFC”) capable of converting high voltage AC power to the DC power required by EVs. Additional development evaluated solutions related to the packaging of power electronic components and enclosure design, as well as for the design and evaluation of EV charging stations. Research compared different charging technologies to identify optimum applications in a municipal fleet. This project collected EV usage data and generated a report demonstrating that EVs, when supported by adequate charging infrastructure, are capable of replacing traditional internal combustion vehicles in many municipal applications. The project’s period of performance has demonstrated various methods of incorporating EVs into a municipal environment, and has identified three general categories for EV applications: Short Commute: Defined as EVs performing in limited duration, routine commutes. - Long Commute: Defined as tasks that require EVs to operate in longer daily mileage patterns. - Critical Needs: Defined as the need for EVs to be ready at every moment for indefinite periods. Together, the City of Charlottesville, VA (the “City”) and Aker Wade Power Technologies, LLC (“Aker Wade”) concluded that the EV has a viable position in many municipal fleets but with limited recommendation for use in Critical Needs applications such as Police fleets. The report also documented that, compared to internal combustion vehicles, BEVs have lower vehicle-related greenhouse gas (“GHG”) emissions and contribute to a reduction of air pollution in urban areas. The enhanced integration of EVs in a municipal fleet can result in reduced demand for imported oil and reduced municipal operating costs. The conclusions indicated in the project’s Engineering Report (see Attachment

  6. Tampa Electric Company Polk Power Station IGCC project: Project status

    Energy Technology Data Exchange (ETDEWEB)

    McDaniel, J.E.; Carlson, M.R.; Hurd, R.; Pless, D.E.; Grant, M.D. [Tampa Electric Co., FL (United States)

    1997-12-31

    The Tampa Electric Company Polk Power Station is a nominal 250 MW (net) Integrated Gasification Combined Cycle (IGCC) power plant located to the southeast of Tampa, Florida in Polk County, Florida. This project is being partially funded under the Department of Energy`s Clean Coal Technology Program pursuant to a Round II award. The Polk Power Station uses oxygen-blown, entrained-flow IGCC technology licensed from Texaco Development Corporation to demonstrate significant reductions of SO{sub 2} and NO{sub x} emissions when compared to existing and future conventional coal-fired power plants. In addition, this project demonstrates the technical feasibility of commercial scale IGCC and Hot Gas Clean Up (HGCU) technology. The Polk Power Station achieved ``first fire`` of the gasification system on schedule in mid-July, 1996. Since that time, significant advances have occurred in the operation of the entire IGCC train. This paper addresses the operating experiences which occurred in the start-up and shakedown phase of the plant. Also, with the plant being declared in commercial operation as of September 30, 1996, the paper discusses the challenges encountered in the early phases of commercial operation. Finally, the future plans for improving the reliability and efficiency of the Unit in the first quarter of 1997 and beyond, as well as plans for future alternate fuel test burns, are detailed. The presentation features an up-to-the-minute update on actual performance parameters achieved by the Polk Power Station. These parameters include overall Unit capacity, heat rate, and availability. In addition, the current status of the start-up activities for the HGCU portion of the plant is discussed.

  7. Projected cost comparison of nuclear electricity

    International Nuclear Information System (INIS)

    Juhn, P.E.; Hu, C.W.

    2000-01-01

    Comparison of electricity generation costs has been done in the late years through a large co-operation between several organisations. The studies are aiming to provide reliable comparison of electricity generating costs of nuclear and conventional base load power plants. This paper includes the result of the joint IAEA/OECD study published in 1997. (author)

  8. ELECTRICAL SAFETY IMPROVEMENT PROJECT A COMPLEX WIDE TEAMING INITIATIVE

    Energy Technology Data Exchange (ETDEWEB)

    GRAY BJ

    2007-11-26

    This paper describes the results of a year-long project, sponsored by the Energy Facility Contractors Group (EFCOG) and designed to improve overall electrical safety performance throughout Department of Energy (DOE)-owned sites and laboratories. As evidenced by focused metrics, the Project was successful primarily due to the joint commitment of contractor and DOE electrical safety experts, as well as significant support from DOE and contractor senior management. The effort was managed by an assigned project manager, using classical project-management principles that included execution of key deliverables and regular status reports to the Project sponsor. At the conclusion of the Project, the DOE not only realized measurable improvement in the safety of their workers, but also had access to valuable resources that will enable them to do the following: evaluate and improve electrical safety programs; analyze and trend electrical safety events; increase electrical safety awareness for both electrical and non-electrical workers; and participate in ongoing processes dedicated to continued improvement.

  9. 2015 Plan. Project 4: electric power supply, hydro electrical potential

    International Nuclear Information System (INIS)

    1992-12-01

    This project describes the Brazilian hydroelectric park citing the historical aspects, methodology of potential evaluation, forecasts of costs for hydroelectric use and the utilization of hydroelectric potential in small and reversible hydroelectric plants situated in all Brazilian regions. The utilization of hydroelectric potential in Amazon region is put in relief. 8 figs, 17 tabs

  10. Activities of electric utilities in alternative energy projects

    International Nuclear Information System (INIS)

    Silva, D.B. da; Reis Neto, J.L. dos

    1990-01-01

    Since oil crisis, in 1973 and 1979, some electrical utilities in Brazil begun investments in alternative projects for example production of electrolytic hydrogen, peats with energetics goals, steam from electric boiler, and methanol from wood gasification. With oil substitution goals, these projects have not success actually, after attenuated the crisis. However, the results acquired is experience for the development of the brazilian energy patterns. (author)

  11. Electric Vehicle Fleet Integration in the Danish EDISON Project

    DEFF Research Database (Denmark)

    Andersen, Peter Bach; Træholt, Chresten; Marra, Francesco

    2010-01-01

    The Danish EDISON project has been launched to investigate how a large fleet of electric vehicles (EVs) can be integrated in a way that supports the electric grid while benefitting both the individual car owners and society as a whole through reductions in CO2 emissions. The consortium partners...

  12. Causes of project implementation delay in the Ethiopian Electric ...

    African Journals Online (AJOL)

    This study identifies the major sources of delay in the implementation of construction projects in the Ethiopian electric utility enterprise. It also investigates the magnitude of schedule variance and cost overrun experienced by the Universal Electric Access Program (UEAP)due to implementation delay. Primary data were ...

  13. Evaluating experience with electricity generating GHG mitigation projects

    Energy Technology Data Exchange (ETDEWEB)

    Ellis, J.

    2003-07-01

    Several programmes have been initiated to encourage the development of projects that mitigate emissions of greenhouse gases. Recent programmes have been undertaken at the national level, such as the Dutch five-track approach, including contracts with multilateral institutions, regional development banks, private banks, bilateral contracts with countries, participation in carbon funds and the ERUPT and CERUPT tenders, Japanese Clean Development Mechanism (CDM) feasibility studies, and the more recent Finnish, Austrian and Italian JI/CDM programmes. International programmes, such as the World Bank's Prototype Carbon Fund (and other WB carbon funds), have also been initiated. Individual projects not belonging to particular programmes have also been initiated under the pilot phase of 'activities implemented jointly' (AIJ) under the United Nations Framework Convention on Climate Change (UNFCCC), or developed as CDM or Joint Implementation (JI) projects. Some CDM project activities have been formally submitted to the CDM's Executive Board (EB), who approved the first set of baseline and monitoring methodologies for CDM project activities in July 2003. There is a large variety in the type of projects that have been put forward. These include energy, industry, forestry and waste projects. This paper will focus on CDM-type projects that generate grid-connected electricity for several reasons: demand for electricity is growing rapidly in many potential host countries; many projects in the electricity sector have been developed as potential CDM and JI projects; assessing additionality and baselines is arguably more difficult for projects in the electricity sector (where a range of project types may occur as part of business-as-usual activities) than for end-of-pipe projects such as landfill gas capture and flaring or decomposition of F-gases; much work has been done on assessing appropriate methods to determine baselines in the electricity sector, at the

  14. Projected costs of generating electricity - 2010 edition

    International Nuclear Information System (INIS)

    2010-01-01

    This joint report by the International Energy Agency (IEA) and the OECD Nuclear Energy Agency (NEA) is the seventh in a series of studies on electricity generating costs. It presents the latest data available for a wide variety of fuels and technologies, including coal and gas (with and without carbon capture), nuclear, hydro, onshore and offshore wind, biomass, solar, wave and tidal as well as combined heat and power (CHP). It provides levelised costs of electricity (LCOE) per MWh for almost 200 plants, based on data covering 21 countries (including four major non-OECD countries), and several industrial companies and organisations. For the first time, the report contains an extensive sensitivity analysis of the impact of variations in key parameters such as discount rates, fuel prices and carbon costs on LCOE. Additional issues affecting power generation choices are also examined. The study shows that the cost competitiveness of electricity generating technologies depends on a number of factors which may vary nationally and regionally. Readers will find full details and analyses, supported by over 130 figures and tables, in this report which is expected to constitute a valuable tool for decision makers and researchers concerned with energy policies and climate change

  15. Project Circuits in a Basic Electric Circuits Course

    Science.gov (United States)

    Becker, James P.; Plumb, Carolyn; Revia, Richard A.

    2014-01-01

    The use of project circuits (a photoplethysmograph circuit and a simple audio amplifier), introduced in a sophomore-level electric circuits course utilizing active learning and inquiry-based methods, is described. The development of the project circuits was initiated to promote enhanced engagement and deeper understanding of course content among…

  16. Electricity generation projections of the world and Brazil

    International Nuclear Information System (INIS)

    Dias, Marcio Soares

    2002-01-01

    The world use of electricity is projected to increase by 9,570 billions kWh over a span of 20 years. Natural gas is expected to account for the largest increment in electricity generation. As a result of high oil and natural gas consumption fuel prices are projected to rise in nominal dollars over the forecast horizon. Higher capacity utilisation and fewer expected retirements of running nuclear plants have resulted in a revision of EIA's projected consumption of electricity from nuclear power. Projection of 3.6%/year in the electricity consumption in Brazil is lower than the historical correlation given by the GDP (5%) growth rate plus 1.2 to 1.7%. GDP and energy consumption growth rates for Brazil are projected to be higher than the world value, but are lower than the projected values for countries like Mexico and China. Trends in primary fuel prices and external dependence on fuel supply are important factors for the Brazilian investments on electricity generation due their impact on costs and standard of living. (author)

  17. Projected costs of generating electricity - 2005 update

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    The joint IEA/NEA study provides generation cost estimates for over a hundred power plants that use a variety of fuels and technologies. These include coal-fired, gas-fired, nuclear, hydro, solar and wind plants. Cost estimates are also given for combined heat and power plants that use coal, gas and combustible renewables. Data and information for this study were provided by experts from 19 OECD member countries and 3 non-member countries. The power plants examined in the study use technologies available today. The study shows that the competitiveness of alternative generation sources and technologies ultimately depends on many parameters: there is no clear-cut 'winner'. Major issues related to generation costs addressed in the report include: descriptions of state-of-the-art generation technologies; the methodologies for incorporating risk in cost assessments; the impact of carbon emission trading; and how to integrate wind power into the electricity grid. 24 figs., 38 tabs., 11 apps.

  18. Long-term projections for electricity and gas prices

    International Nuclear Information System (INIS)

    Borggrefe, Frieder; Lochner, Stefan

    2009-01-01

    The article analyses potential developments of wholesale electricity prices in Germany until 2030. The relevant determinants and their effects on prices are shown. Several projections demonstrate the impact of future fuel prices taking the political framework into account. The importance of carbon and gas prices - and the latter's relationship to oil prices - are discussed extensively. Although forecasting electricity prices is associated with great uncertainties, the article illustrates the relative impacts of the various price determinants and their interactions. (orig.)

  19. Electrically modulated transparent liquid crystal-optical grating projection

    DEFF Research Database (Denmark)

    Buss, Thomas; Smith, Cameron; Kristensen, Anders

    2013-01-01

    A transparent, fully integrated electrically modulated projection technique is presented based on light guiding through a thin liquid crystal layer covering sub-wavelength gratings. The reported device operates at 10 V with response times of 4.5 ms. Analysis of the liquid crystal alignment shows...

  20. Electric G-Van demonstration and commercial assessment project

    Energy Technology Data Exchange (ETDEWEB)

    Braga, B.D. (Electric Power Research Inst., Palo Alto, CA (United States))

    1992-12-01

    The Electric Power Research Institute was awarded this grant to continue the joint effort initiated by EPRI, and VE International to proceed beyond the prototype phase of the electric G-Van development. The goal of EPRI and VEHMA was to develop a market for the electric G-Van, and to distribute them to commercial fleet operators. The objective of this project was to produce G-Vans in a production facility that would be comparable to the GMC Truck internal combustion engine Vandura Van produced by General Motors in quality, reliability, durability and safety. An initial market assessment/demonstration phase of sixty (60) vehicles was to be undertaken, with the ability to expand production volume quickly to meet market demands. Brief description of each task of this grant is given and the actions taken by EPRI to complete them.

  1. Bill project on a new organisation of the electricity market

    International Nuclear Information System (INIS)

    2010-01-01

    A first text discusses the motivations of this bill project: to guarantee French supply security, to contribute to France economical competitiveness, to protect the environment, to give everybody access to energy, and to comply with the European energy market. It also comments the bill project content, the objectives aimed at through the different bill articles. These articles settle a regulated access to electricity and a regulatory frame for pricing, define provider responsibilities, deal with installation dismantling expenses. This presentation is followed by the bill text and by the report of an impact study of the implementation of a regulated access to electricity, of a capacity obligation, and of the evolution of regulated selling prices

  2. Performance assessment of the PNM Prosperity electricity storage project

    Energy Technology Data Exchange (ETDEWEB)

    Roberson, Dakota [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Ellison, James F. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Bhatnagar, Dhruv [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Schoenwald, David A. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2014-05-01

    The purpose of this study is to characterize the technical performance of the PNM Prosperity electricity storage project, and to identify lessons learned that can be used to improve similar projects in the future. The PNM Prosperity electricity storage project consists of a 500 kW/350 kWh advanced lead-acid battery with integrated supercapacitor (for energy smoothing) and a 250 kW/1 MWh advanced lead-acid battery (for energy shifting), and is co-located with a 500 kW solar photovoltaic (PV) resource. The project received American Reinvestment and Recovery Act (ARRA) funding. The smoothing system is e ective in smoothing intermittent PV output. The shifting system exhibits good round-trip efficiencies, though the AC-to-AC annual average efficiency is lower than one might hope. Given the current utilization of the smoothing system, there is an opportunity to incorporate additional control algorithms in order to increase the value of the energy storage system.

  3. Joint management of water and electricity in State Water Project

    Science.gov (United States)

    Yang, T.

    2013-12-01

    Understanding the relationship between California's water and electrical power is important for improving the management and planning of these two vital resources to the state's economy development and people's well-being. It is often unclear for consumers, managers and decision-makers that water and electricity in California are inextricably connected. In the past, insufficient considerations of electricity production, consumption and cost in the State Water Project (SWP) - the world's largest publicly built and operated water and power development and conveyance system-has led to significant water rate and electricity rate increase. An innovative concept of this proposed study is developing new technology capable of managing and planning water and power jointly in SWP to promote its operation efficiency, sustainability and resilience to potential water shortage caused by climate change and population increase. To achieve this goal, a nonlinear, two-fold network model describing water delivery in company with power consumption and generation will be constructed, and a multi-objective optimization scheme is to be used to resolve this complex nonlinear network problem.

  4. Hydro-electric power project on the Toulnustouc River

    International Nuclear Information System (INIS)

    Rochon, Y.; Morneau, J.; Lefebvre, G.

    2001-01-01

    Hydro-Quebec has proposed the development of a hydro-electric power project on the Toulnustouc River, located between Saint-Anne Lake and Manic Reservoir. The work would involve the construction of a power generation plant of 526 MW, construction of a 77 m dam on the Toulnustouc River, 14 km downstream from the existing Lac-Saint-Anne dam, the creation of a new water expanse covering 22 square kilometers, the construction of an embankment, the strengthening of the existing Saint-Anne embankment, digging a 9.8 km gallery, and the construction of a flood spillway. This work would have consequences for three different sectors of the river: between the existing and the proposed dam, between the dam and the projected power plant, and between the power plant and the limit of the influence of the reservoir Manic-2. Hydro-Quebec would like the work to begin in July 2001, with the aim of having the plant in operation in 2005. The overall cost of the project is estimated at 600 million dollars. It is expected that the economic benefits for the region would be in the 211 million dollar range. An environmental assessment of the entire project was performed by Quebec Ministere de l'Environnement. The authors determined that the project was recognized as justified by the Ministere des Ressources Naturelles (Natural Resources Ministry) and concluded that the project was acceptable from an environmental point of view as long as six conditions were met. They touched on the construction of a flood spillway capable of evacuating 19 cubic meters per second at any time during the year, that water be evacuated downstream following a pre-determined debit that varies according to the time of year, monitoring of the brook trout population and its habitat, and environmental monitoring. 46 refs., 7 tabs., 2 figs., 1 annex

  5. Tanadgusix Foundation Hydrogen / Plug In Electric Vehicle Project

    Energy Technology Data Exchange (ETDEWEB)

    Miller, Martin [TDX Power Inc., Anchorage, AK (United States)

    2013-09-27

    TDX Foundation undertook this project in an effort to evaluate alternative transportation options and their application in the community of Saint Paul, Alaska an isolated island community in the Bering Sea. Both hydrogen and electric vehicle technology was evaluated for technical and economic feasibility. Hydrogen technology was found to be cost prohibitive. TDX demonstrated the implementation of various types of electric vehicles on St. Paul Island, including side-by-side all terrain vehicles, a Chevrolet Volt (sedan), and a Ford Transit Connect (small van). Results show that electric vehicles are a promising solution for transportation needs on St. Paul Island. Limited battery range and high charging time requirements result in decreased usability, even on a small, isolated island. These limitations were minimized by the installation of enhanced charging stations for the car and van. In collaboration with the University of Alaska Fairbanks (UAF), TDX was able to identify suitable technologies and demonstrate their applicability in the rural Alaskan environment. TDX and UAF partnered to engage and educate the entire community of Saint Paul – fom school children to elders – through presentation of research, findings, demonstrations, first hand operation of alternative fuel vehicles.

  6. Getting to Gender Equality in Energy Infrastructure : Lessons from Electricity Generation, Transmission, and Distribution Projects

    OpenAIRE

    Orlando, Maria Beatriz; Janik, Vanessa Lopes; Vaidya, Pranav; Angelou, Nicolina; Zumbyte, Ieva; Adams, Norma

    2018-01-01

    Getting to Gender Equality in Electricity Infrastructure: Lessons from Electricity Generation, Transmission, and Distribution Projects examines the social and gender footprint of large-scale electricity generation, transmission, and distribution projects to establish a foundation on which further research and replication of good practices can be built. The main impact pathways analyzed are...

  7. Optimal charging scheduler for electric vehicles on the Florida turnpike : final research project report.

    Science.gov (United States)

    2017-06-01

    This project developed a methodology to simulate and analyze roadway traffic patterns : and expected penetration and timing of electric vehicles (EVs) with application directed : toward the requirements for electric vehicle supply equipment (EVSE) si...

  8. King County Metro Battery Electric Bus Demonstration: Preliminary Project Results

    Energy Technology Data Exchange (ETDEWEB)

    2017-05-22

    The U.S. Federal Transit Administration (FTA) funds a variety of research projects that support the commercialization of zero-emission bus technology. To evaluate projects funded through these programs, FTA has enlisted the help of the National Renewable Energy Laboratory (NREL) to conduct third-party evaluations of the technologies deployed under the FTA programs. NREL works with the selected agencies to evaluate the performance of the zero-emission buses compared to baseline conventional buses in similar service. The evaluation effort will advance the knowledge base of zero-emission technologies in transit bus applications and provide 'lessons learned' to aid other fleets in incrementally introducing next generation zero-emission buses into their operations. This report provides preliminary performance evaluation results from a demonstration of three zero-emission battery electric buses at King County Metro in King County, Washington. NREL developed this preliminary results report to quickly disseminate evaluation results to stakeholders. Detailed evaluation results will be published in future reports.

  9. Bill project modified by the Senate on a new organisation of the electricity market

    International Nuclear Information System (INIS)

    2010-01-01

    This report contains the modifications introduced by the French Senate in a bill project voted by the National Assembly which addresses a new organization of the electricity market. Several aspects are treated in this text: the freedom of choice of the electricity provider, the sale and the conditions of sale of electricity by EDF to other electricity providers, the maximum volume a provider can buy and its evaluation, the electricity price determination, the provider obligations, and so on

  10. Battery-Powered Electric and Hybrid Electric Vehicle Projects to Reduce Greenhouse Gas Emissions: A Resource for Project Development

    Energy Technology Data Exchange (ETDEWEB)

    National Energy Technology Laboratory

    2002-07-31

    as requiring specific technology improvements or an increase in fuel efficiency. Site-specific project activities can also be undertaken to help decrease GHG emissions, although the use of such measures is less common. Sample activities include switching to less GHG-intensive vehicle options, such as electric vehicles (EVs) or hybrid electric vehicles (HEVs). As emissions from transportation activities continue to rise, it will be necessary to promote both types of abatement activities in order to reverse the current emissions path. This Resource Guide focuses on site- and project-specific transportation activities. .

  11. Tampa electric company - IGCC project. Quarterly report, January 1, 1996--March 31, 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-02-01

    This quarterly report consists of materials presented at a recent review of the project. The project is an IGCC project being conducted by Tampa Electric Company. The report describes the status of the facility construction, components, operations staff training, and discusses aspects of the project which may impact the final scheduled completion.

  12. Prediction and optimization methods for electric vehicle charging schedules in the EDISON project

    DEFF Research Database (Denmark)

    Aabrandt, Andreas; Andersen, Peter Bach; Pedersen, Anders Bro

    2012-01-01

    project has been launched to investigate various areas relevant to electric vehicle integration. As part of EDISON an electric vehicle aggregator has been developed to demonstrate smart charging of electric vehicles. The emphasis of this paper is the mathematical methods on which the EDISON aggregator...

  13. 75 FR 30021 - South Carolina Electric and Gas Company; Saluda Hydroelectric Project; Notice of Teleconference...

    Science.gov (United States)

    2010-05-28

    ... Electric and Gas Company; Saluda Hydroelectric Project; Notice of Teleconference With the National Marine... from Federal Energy Regulatory Commission (FERC) Headquarters, commencing at 2 p.m. (Eastern Standard... Project. The South Carolina Electric and Gas Company will also participate in the teleconference. All...

  14. Deploying Electric Vehicles and Electric Vehicle Supply Equipment: Tiger Teams Offer Project Assistance for Federal Fleets

    Energy Technology Data Exchange (ETDEWEB)

    None

    2017-01-02

    To assist federal agencies with the transition to plug-in electric vehicles (PEVs), including battery electric vehicles (BEVs) and plug-in hybrid electric vehicles (PHEVs), FEMP offers technical guidance on electric vehicle supply equipment (EVSE) installations and site-specific planning through partnerships with the National Renewable Energy Laboratory’s EVSE Tiger Teams.

  15. The OMEGA Project: Open Market Energy Generation Allocation in deregulated electricity markets

    International Nuclear Information System (INIS)

    Contreras, J.; Conejo, A.J.

    2002-01-01

    The OMEGA project is part of the 5th Framework Programme for R and D that the European Union has started in the year 2000. It is a highly complex and interdisciplinary project, with five countries and several companies involved. The project aims at developing a decision support system for electricity producers to support energy management and energy trading groups within these companies in the commercial activities on open and competitive electricity markets using an e-commerce framework. This paper presents the OMEGA project, describes the objectives pursued, evaluates the project workplan, shows the complex project management structure, highlights the management problems, and presents relevant conclusions. (author)

  16. The OMEGA Project: Open Market Energy Generation Allocation in deregulated electricity markets

    Energy Technology Data Exchange (ETDEWEB)

    Contreras, J. [Universidad de Castilla-La Mancha, (Spain). Project Management Group, Escuela Tecnica Superior de Ingenieros Industriales; Conejo, A.J. [Universidad de Castilla-La Mancha, (Spain). Power Engineering Group, Escuela Tecnica Superior de Ingenieros Industriales

    2002-08-01

    The OMEGA project is part of the 5th Framework Programme for R and D that the European Union has started in the year 2000. It is a highly complex and interdisciplinary project, with five countries and several companies involved. The project aims at developing a decision support system for electricity producers to support energy management and energy trading groups within these companies in the commercial activities on open and competitive electricity markets using an e-commerce framework. This paper presents the OMEGA project, describes the objectives pursued, evaluates the project workplan, shows the complex project management structure, highlights the management problems, and presents relevant conclusions. (author)

  17. Neighborhood electric vehicle market test development project: Sacramento electric transportation consortium Ra 93-23 program. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Warf, W.R.

    1997-02-01

    The neighborhood electric vehicle (NEV) niche is the object of this market and product test project. The project availed itself of a limited production three wheel, single passenger low performance NEV designed and produced in Denmark to determine the acceptability of the design for production and use in North America. This vehicle, as well as a prototype four wheel vehicle designed and constructed through this project, are entirely reinforced plastic chassis and body. Pacific Electric Vehicles was the primary participant in the Project. Included are the evaluation of drive system components, battery charging schemes, body and chassis and glazing material suitability. The project determined and/or verified many of the realities of motor vehicle development and usage in the U.S., which remain more restrictive than elsewhere. Statistical usage data, maintenance requirements, and user experiences are reported and analyzed.

  18. Critical success factors for BOT electric power projects in China: Thermal power versus wind power

    Energy Technology Data Exchange (ETDEWEB)

    Zhao, Zhen-Yu. [School of Business Administration, North China Electric Power University, Beijing 102206 (China); Zuo, Jian; Zillante, George [School of Natural and Built Environments, University of South Australia, Adelaide 5001 (Australia); Wang, Xin-Wei [Shandong Nuclear Power Equipment Manufacturing Co. Ltd, Haiyang, Shandong 265118 (China)

    2010-06-15

    Chinese electric power industry has adopted Build-Operate-Transfer (BOT) approach in a number of projects to alleviate the pressure of sole state-owned investment. The Chinese government has taken enormous efforts to create an environment to facilitate the application of BOT approach in electric power projects. Moreover, the growing attention on the sustainability issues puts the traditional major source of electricity - thermal power project under more strict scrutiny. As a result, various renewable energy projects, particularly the wind power projects have involved private sector funds. Both thermal power and wind power projects via BOT approach have met with a varying degree of success. Therefore, it is imperative to understand the factors contributing towards the success of both types of BOT power projects. Using an extensive literature survey, this paper identifies 31 success factors under 5 categories for Chinese BOT electric power projects. This is followed by a questionnaire survey to exam relative significance of these factors. The results reveal the different levels of significance of success factors for BOT thermal power projects versus wind power projects. Finally, survey results were analyzed to explore the underlying construction and distributions among the identified success factors. This study provides a valuable reference for all involved parties that are interested in developing BOT electric power projects in China. (author)

  19. 75 FR 27550 - Electrical Interconnection of the Juniper Canyon I Wind Project

    Science.gov (United States)

    2010-05-17

    ... DEPARTMENT OF ENERGY Bonneville Power Administration Electrical Interconnection of the Juniper Canyon I Wind Project AGENCY: Bonneville Power Administration (BPA), Department of Energy (DOE). ACTION... would be generated from their proposed Juniper Canyon I Wind Energy Project (Wind Project) in Klickitat...

  20. Impact of Ontario electricity industry structure on the viability of cogeneration projects

    International Nuclear Information System (INIS)

    Chuddy, B.

    1999-01-01

    A review of Ontario Hydro's existing market structure and how its move toward a more competitive profile can be advantageous for cogeneration projects was presented. Ontario's existing electric power supply is as follows: 6 fossil fuels stations generate a total of 9, 969 MW of electricity, 23 NUG stations generate 1,541 MW, 3 nuclear stations generate a total of 9,028 MW and 69 hydro-electric stations generates 6,751 MW of electricity. The criteria and characteristics for cogeneration projects were listed. The paper also discussed other topics such as the market price of power, outstanding regulatory issues, market volatility and relative pricing. The prognosis for Ontario cogeneration projects for the early years from 1999-2004 is that for economic reasons, only big projects with large loads of 200 to 800 MW will be considered. In later years, other projects will become economic

  1. Report on the bill project on a new electricity market organisation in France (n. 2451)

    International Nuclear Information System (INIS)

    2010-01-01

    This document reports the works of the Economic Affairs Commission of the French National Assembly on a bill project dealing with a new organisation of the electricity market. It reports the hearings of the Energy regulation commission Chairman and of the EDF Chairman, the general discussion of the Commission, and the discussion on the different bill articles. These articles are dealing with the access of electricity providers to the electricity produced by EDF, capacities required for electricity providers, power reservation contracts, and other regulatory aspects. A table compares the present situation, the content of the bill project, and the Commission's propositions

  2. 2015 Plan. Project 2: the electric power sector and the Brazilian economy: insertion and forecasts

    International Nuclear Information System (INIS)

    1993-05-01

    This project shows the economic and the energetic view of the Brazilian electric power sector, mentioning the actual conjuncture; the economy evolution; some sector forecasts; demographical aspects; international price of petroleum and National Energetic Matrix. (C.G.C.)

  3. 75 FR 6020 - Electrical Interconnection of the Lower Snake River Wind Energy Project

    Science.gov (United States)

    2010-02-05

    ... DEPARTMENT OF ENERGY Bonneville Power Administration Electrical Interconnection of the Lower Snake River Wind Energy Project AGENCY: Bonneville Power Administration (BPA), Department of Energy (DOE... (BPA) has decided to offer Puget Sound Energy Inc., a Large Generator Interconnection Agreement for...

  4. Regional projections of nuclear and fossil electric power generation costs

    International Nuclear Information System (INIS)

    Smolen, G.R.; Delene, J.G.; Fuller, L.C.; Bowers, H.I.

    1983-12-01

    The total busbar electric generating costs were estimated for locations in ten regions of the United States for base load nuclear and coal-fired power plants with a startup date of January 1995. A complete data set is supplied which specifies each parameter used to obtain the comparative results. When the comparison is based on reference cost parameters, nuclear- and coal-fired generation costs are found to be very close in most regions of the country. Nuclear power is favored in the South Atlantic region where coal must be transported over long distances, while coal-fired generation is favored in the Central and North Central regions where large reserves of cheaply mineable coal exist. The reference data set reflects recent electric utility construction experience. Significantly lower nuclear capital investment costs would result if regulatory reform and improved construction practices were instituted. The electric power generation costs for base load oil- and natural gas-fired plants were also estimated. These plants were found to be noncompetitive in all regions for those scenarios most likely to develop. Generation cost sensitivity to changes in various parameters was examined at a reference location. The sensitivity parameters included capital investment costs, lead times, capacity factors, costs of money, and coal and uranium prices. In addition to the levelized lifetime costs, year-by-year cash flows and revenue requirements are presented. The report concludes with an analysis of the economic merits of recycling spent fuel in light-water reactors

  5. Ukraine biosolids incineration project generates electricity while solving disposal problems

    Energy Technology Data Exchange (ETDEWEB)

    Kosanke, J. [Quality Recycling Ltd., Henderson, NC (United States)

    2008-07-15

    This article described an innovative Waste-to-Energy (WtE) system that is currently being installed in the city of Odessa in the Ukraine. The city has a population of 1 million and is a major seaport on the Black Sea. Sewage sludge will be used as a biomass fuel to power an electrical generation plant. The system includes a clean-burning rotary cascading bed combustor (RCBC) linked to a boiler and an electricity-generating steam turbine. The RCBC spins in order to keep fuel cascading for maximum combustion, and is expected to burn over 50,000 tons of dewatered sewage sludge per year while generating 33,507,000 kWh of electricity per individual location. Eleven systems will be installed at major sewage processing modules in the Ukraine. A pilot program is also being conducted to test and monitor the system under United States emissions and operational standards. The RCBC is also being used to combust fuels derived from municipal solid waste (MSW) at a site in Kansas. Other fuels that can be cleanly burned using the RCBC system included high sulfur bituminous coal; anthracite coal waste; carpet and carpet scrap, and tires and rubber wastes. Studies have demonstrated that some toxic wastes can be removed using the RCBC system. It was concluded that burning negative value fuels can allow some power plants to earn revenues from disposal fees. 3 figs.

  6. Would-Be Solar Electric Homeowners Sought For Project

    Science.gov (United States)

    Energy Laboratory (NREL) and the Colorado Office of Energy Conservation are seeking homeowners interested in becoming part of a market assessment project to evaluate the potential market for rooftop utilities, will assess the market potential and practicality of home photovoltaic systems. The utilities

  7. Projected costs of nuclear and conventional base load electricity generation in some IAEA Member States

    International Nuclear Information System (INIS)

    1990-09-01

    The cost of nuclear and conventional electricity is one of the most important parameters for power system planning, and in particular for decisions on base load power projects. This study reviews the projected levelized electricity generation costs of the base load power generation options expected to be available in the medium term, using an agreed common economic methodology. Cost projections were obtained and evaluated for nuclear and fossil fuelled (mainly coal-fired) plants that could be commissioned in the mid- to late 1990s in 10 IAEA Member States. 27 refs, figs and tabs

  8. Clean coal technology project to Polk Power Station, Tampa Electric Company, Florida, Volume 1: Report

    International Nuclear Information System (INIS)

    1994-06-01

    Tampa Electric Company proposes to construct and operate a 1,150-MW power station in southwestern Polk County, Florida. The proposed Polk Power Station would require an EPA NPDES permit for a new source and would include a 260-MW IGCC unit as a DOE Clean Coal Technology demonstration project. This EIS document assesses the proposed project and alternatives with respect to environmental impacts. Mitigative measures are also evaluated for the preferred alternative. Included in this Volume I are the following: alternatives including Tampa Electric Companies proposed project (preferred alternative with DOE financial assistance); affected environment; environmental consequences of the alternatives

  9. Type C investigation of electrical fabrication projects in ICF Kaiser shops

    International Nuclear Information System (INIS)

    Huckfeldt, R.A.

    1995-06-01

    A Type C Investigation Board was convened to investigate an electrical miswiring problem found during the operation of the electrical distribution trailer for the TWRS Rotary Mode Core Sampling Truck number-sign 2. The trailer was designed by WHC and fabricated ICF KH on site for use in the Characterization Program. This problem resulted in a serious safety hazard since the support truck frame/chassis became electrically energized. This final report provides results of the ''Type C Investigation, Electrical Fabrication Projects in ICF KH Shops, June, 1995.'' It contains the investigation scope, executive summary, relevant facts, analysis, conclusions and corrective actions. DOE Order 5484.1, ''Environmental Protection, Safety and Health Protection Information Reporting Requirements,'' was followed in preparation of this report. Because the incident was electrical in nature and involved both Westinghouse Hanford Company and ICF Kaiser Hanford organizations, the board included members from both contractors and members with considerable electrical expertise

  10. Projected Costs of Generating Electricity - 2015 Edition. Executive Summary

    International Nuclear Information System (INIS)

    2015-01-01

    This joint report by the International Energy Agency (IEA) and the Nuclear Energy Agency (NEA) is the eighth in a series of studies on electricity generating costs. As policy makers work to ensure that the power supply is reliable, secure and affordable, while making it increasingly clean and sustainable in the context of the debate on climate change, it is becoming more crucial that they understand what determines the relative cost of electricity generation using fossil fuel, nuclear or renewable sources of energy. A wide range of fuels and technologies are presented in the report, including natural gas, coal, nuclear, hydro, solar, onshore and offshore wind, biomass and biogas, geothermal, and combined heat and power, drawing on a database from surveys of investment and operating costs that include a larger number of countries than previous editions. The analysis of more than 180 plants, based on data covering 22 countries, reveals several key trends, pointing, for example, to a significant decline in recent years in the cost of renewable generation. The report also reveals that nuclear energy costs remain in line with the cost of other base-load technologies, particularly in markets that value de-carbonisation. Overall, cost drivers of the different generating technologies remain both market-specific and technology-specific. Readers will find a wealth of details and analysis, supported by over 200 figures and tables, underlining this report's value as a tool for decision makers and researchers concerned with energy policies, climate change and the evolution of power sectors around the world. (authors)

  11. Expanded spent fuel storage project at Yankee Atomic Electric Plant

    International Nuclear Information System (INIS)

    Chin, S.L.

    1980-01-01

    A detailed discussion on the project at the Yankee Rowe power reactor for expanding the capacity of the at-reactor storage pool by building double-tier storage racks. Various alternatives for providing additional capacity were examined by the operators. Away-from-reactor alternatives included shipment to existing privately owned facilities, a regional independent storage facility, and transshipments to other New England nuclear power plant pools. At-reactor alternatives evaluated included a new pool modification of the existing structure and finally, modification of the spent fuel pit. The establishment of a federal policy precluding transshipment of spent fuel prohibited the use of off-site alternatives. The addition of another pool was too expensive. The possibility of modifying an existing on-site structure required a new safety evaluation by the regulatory group with significant cost and time delays. Therefore, the final alternative - utilizing the existing spent fuel pool with some modification - was chosen due to cost, licensing possibility, no transport requirements, and the fact that the factors involved were mainly under the control of the operator. Modification of the pool was accomplished in phases. In the first phase, a dam was installed in the center of the pool (after the spent fuel was moved to one end). In the second phase, the empty end of the pool was drained and lined with stainless steel and the double-tier rack supports were added. In the third phase, the pool was refilled and the dam was removed. Then the spent fuel was moved into the completed end. In the fourth phase, the dam was replaced and the empty part of the pool was drained. The liner and double-tier rack supports were installed, the pool was refilled, and the dam was removed.The project demonstrated that the modification of existing spent fuel fuel pools for handling double-tier fuel racks is a viable solution for increasing the storage capacity at the reactor

  12. The research of electrical tracing system construction management and related questions of BOP project

    International Nuclear Information System (INIS)

    Wang Lining; Li Jingmin; Ma Ding; Tu Haitao

    2015-01-01

    Based on Hongyanhe nuclear power plant in Liaoning province, the paper studies the anti-freeze and heat tracing work of BOP project. It compares several different heat tracing solutions in terms of technicality and applicability, and gave the most suitable scheme by using electrical tracing. It also presents the construction details of the electrical tracing system, analyzes the key points of the construction management from quantity, safety and schedule aspects, and gave the improvement suggestions. (authors)

  13. 77 FR 28618 - Notice of Availability of the San Diego Gas & Electric Ocotillo Sol Solar Project Draft...

    Science.gov (United States)

    2012-05-15

    ...] Notice of Availability of the San Diego Gas & Electric Ocotillo Sol Solar Project Draft Environmental... & Electric (SDG&E) Ocotillo Sol Solar Project in Imperial County, California, and by this notice is... comments related to the SDG&E Ocotillo Sol Solar Project by any of the following methods: Web site: http...

  14. 76 FR 40905 - Turnagain Arm Tidal Electric Energy Project; Notice of Intent To File License Application, Filing...

    Science.gov (United States)

    2011-07-12

    ... Tidal Electric Energy Project; Notice of Intent To File License Application, Filing of Pre-Application....: 13509-001. c. Dated Filed: May 11, 2011. d. Submitted By: Turnagain Arm Tidal Energy Corporation. e. Name of Project: Turnagain Arm Tidal Electric Energy Project. f. Location: Of the Upper Cook Inlet off...

  15. Demands on project management of comprehensive modernization projects in the electrical systems area. Example of modernization of electrical systems of Kozloduy NPP Unit 5 and 6

    International Nuclear Information System (INIS)

    Stinshoff, Helmut; Weber, Patrick

    2006-01-01

    In nuclear power plants, station supply with electric energy must be guaranteed any time. This applies in particular also during the implementation of complex electrical systems modernization projects. Highest demands on the project management, extensive experience and system knowledge are required. In the frame of the Modernization Program for the nuclear power plant Kozloduy unit 5 and 6 in Bulgaria Framatome ANP has approved its ability to implement a large scope of modernization measures during the refueling outages of the years 2003 to 2005. The Contract of the Modernization Program for the European Consortium Kozloduy (Framatome ANP, Atomenergoexport) was signed in July 1999 and became effective in June 2001. The project will be finished by May 2006, with the approval of the Updated Final Safety Analysis Report. The scope of hardware work has been implemented within 6 plant outages during the years 2002 to 2005. The focus of the Modernization Program is mainly oriented to nuclear safety aspects, with the aim of upgrading of the Units to a high safety level in compliance with international practice. A further section of the project is dedicated to upgrading of operational equipment. Framatome ANP personnel have shown that besides the technical challenges which had to be faced, also the intercultural and language barriers were successfully overcome. The good teamwork between the partners of the Consortium ECK, its Bulgarian subcontractors and with Kozloduy plant personnel has been an important success factor. (authors)

  16. Technical and Economic Evaluation of «Electric House» Project: Investigation of Possibility to Use Electric Power as Single Energy Carrier in Residential Buildings

    OpenAIRE

    M. M. Oleshkevich; Y. V. Makosko

    2011-01-01

    The paper considers special features of the «Electric House» project where the building is provided with electric power, cold water and sewerage system. The «Electric House» is characterized by ecological cleanness, high reliability in power supply and low capital costs. While running the «Electric House» an annual expenditure of equivalent fuel is increased due to low efficiency of electric power generation at power plants. The profit obtained due to «Electric House» construction is depleted...

  17. Guanacaste Geothermal Project. Technical prefeasibility report. Annex C. Electric resistivity

    Energy Technology Data Exchange (ETDEWEB)

    1976-12-01

    This report is the third of six annexes to the Summary Report on the First Phase of the Guanacaste Geothermal Project. The studies covered an area of 500 km/sup 2/ on the SW flanks of the Rincon de la Vieja and Miravalles volcanoes of the Guanacaste Volcanic Range in NW Costa Rica, and were aimed at locating zones of high geothermal gradient, and reconstruction of the stratigraphic column. The formations in the area under study can be grouped into six resistivity ranges, varying from less than 5 to more than 200 ohm-meters. Values from 200 to as high as 30,000 ohm-meters generally correspond to fractured and porous lavas, their fracturing and porosity, as well as their drainability, increasing with resistivity. The values above 100 ohm-meters were recorded in zones of recent lava flows, in spurs of the volcanoes Rincon de la Vieja and Santa Maria, and in the slopes of the Miravalles volcano, and correspond to shallow formations (maximum depths of 150 meters) which may constitute recharge zones for the underground aquifiers. The values in the 100 to 200 ohm-meter range were generally recorded directly under layers constituted by drained, porous lavas, or under shallow layers where no recent lavas are present. The third group comprises materials with resistivities in the 25 to 100 ohm-meter range, occurring at two different depth levels: a deep one (more than 1000 meters) and a shallow one (less than 400 meters). Resistivities less than 25 ohm-meters were recorded at depths of 250 meters and more, and may correspond to material typical of the Aguacate formation, which probably constitutes the reservoir rock of the geothermal fluids. In order to locate the zones of most geothermal interest, this range was classified into the three remaining of the six groups, viz 10 to 25, 5 to 10, and less than 5 ohm-meters, the last group appearing to be that of greatest geothermal potential.

  18. Survey and analysis of selected jointly owned large-scale electric utility storage projects

    Energy Technology Data Exchange (ETDEWEB)

    1982-05-01

    The objective of this study was to examine and document the issues surrounding the curtailment in commercialization of large-scale electric storage projects. It was sensed that if these issues could be uncovered, then efforts might be directed toward clearing away these barriers and allowing these technologies to penetrate the market to their maximum potential. Joint-ownership of these projects was seen as a possible solution to overcoming the major barriers, particularly economic barriers, of commercializaton. Therefore, discussions with partners involved in four pumped storage projects took place to identify the difficulties and advantages of joint-ownership agreements. The four plants surveyed included Yards Creek (Public Service Electric and Gas and Jersey Central Power and Light); Seneca (Pennsylvania Electric and Cleveland Electric Illuminating Company); Ludington (Consumers Power and Detroit Edison, and Bath County (Virginia Electric Power Company and Allegheny Power System, Inc.). Also investigated were several pumped storage projects which were never completed. These included Blue Ridge (American Electric Power); Cornwall (Consolidated Edison); Davis (Allegheny Power System, Inc.) and Kttatiny Mountain (General Public Utilities). Institutional, regulatory, technical, environmental, economic, and special issues at each project were investgated, and the conclusions relative to each issue are presented. The major barriers preventing the growth of energy storage are the high cost of these systems in times of extremely high cost of capital, diminishing load growth and regulatory influences which will not allow the building of large-scale storage systems due to environmental objections or other reasons. However, the future for energy storage looks viable despite difficult economic times for the utility industry. Joint-ownership can ease some of the economic hardships for utilites which demonstrate a need for energy storage.

  19. Acceptance test report for project C-157 ''T-Plant electrical upgrade''

    International Nuclear Information System (INIS)

    Jeppson, L.A.

    1997-01-01

    This Acceptance Test Report (ATR) documents for record purposes the field results, acceptance, and approvals of the completed acceptance test per WHC-SD-Cl57-ATP-001, Rev. 0, ''Acceptance Test Proceedure for Project C-157 'T Plant Electrical Upgrade''' The test was completed and approved without any problems or exceptions

  20. 75 FR 43519 - Parker-Davis Project; Transmission Capacity for Renewable Energy Between Electrical District No...

    Science.gov (United States)

    2010-07-26

    ... DEPARTMENT OF ENERGY Western Area Power Administration Parker-Davis Project; Transmission Capacity for Renewable Energy Between Electrical District No. 5 Substation and the Palo Verde Hub AGENCY... Department of Energy (DOE), is requesting SOIs from entities that are interested in purchasing transmission...

  1. Acceptance test report for project C-157 ``T-Plant electrical upgrade``

    Energy Technology Data Exchange (ETDEWEB)

    Jeppson, L.A.

    1997-08-05

    This Acceptance Test Report (ATR) documents for record purposes the field results, acceptance, and approvals of the completed acceptance test per WHC-SD-Cl57-ATP-001, Rev. 0, ``Acceptance Test Proceedure for Project C-157 `T Plant Electrical Upgrade``` The test was completed and approved without any problems or exceptions.

  2. 75 FR 61414 - Basin Electric Power Cooperative: South Dakota PrairieWinds Project

    Science.gov (United States)

    2010-10-05

    ... renewable energy goals. The resources or environmental factors that could be affected by the proposed... purpose and need, Basin Electric identified construction of the proposed Project as its best course of... environmental factors (e.g., soils, topography and geology, water resources, air quality, biological resources...

  3. Miniaturized Power Processing Unit Study: A Cubesat Electric Propulsion Technology Enabler Project

    Science.gov (United States)

    Ghassemieh, Shakib M.

    2014-01-01

    This study evaluates High Voltage Power Processing Unit (PPU) technology and driving requirements necessary to enable the Microfluidic Electric Propulsion technology research and development by NASA and university partners. This study provides an overview of the state of the art PPU technology with recommendations for technology demonstration projects and missions for NASA to pursue.

  4. Estimating customer electricity savings from projects installed by the U.S. ESCO industry

    Energy Technology Data Exchange (ETDEWEB)

    Carvallo, Juan Pablo [Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States); Larsen, Peter H. [Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States); Goldman, Charles A. [Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)

    2014-11-25

    The U.S. energy service company (ESCO) industry has a well-established track record of delivering substantial energy and dollar savings in the public and institutional facilities sector, typically through the use of energy savings performance contracts (ESPC) (Larsen et al. 2012; Goldman et al. 2005; Hopper et al. 2005, Stuart et al. 2013). This ~$6.4 billion industry, which is expected to grow significantly over the next five years, may play an important role in achieving demand-side energy efficiency under local/state/federal environmental policy goals. To date, there has been little or no research in the public domain to estimate electricity savings for the entire U.S. ESCO industry. Estimating these savings levels is a foundational step in order to determine total avoided greenhouse gas (GHG) emissions from demand-side energy efficiency measures installed by U.S. ESCOs. We introduce a method to estimate the total amount of electricity saved by projects implemented by the U.S. ESCO industry using the Lawrence Berkeley National Laboratory (LBNL) /National Association of Energy Service Companies (NAESCO) database of projects and LBNL’s biennial industry survey. We report two metrics: incremental electricity savings and savings from ESCO projects that are active in a given year (e.g., 2012). Overall, we estimate that in 2012 active U.S. ESCO industry projects generated about 34 TWh of electricity savings—15 TWh of these electricity savings were for MUSH market customers who did not rely on utility customer-funded energy efficiency programs (see Figure 1). This analysis shows that almost two-thirds of 2012 electricity savings in municipal, local and state government facilities, universities/colleges, K-12 schools, and healthcare facilities (i.e., the so-called “MUSH” market) were not supported by a utility customer-funded energy efficiency program.

  5. Bill project for a new organisation of the electricity market (NOME): impact study

    International Nuclear Information System (INIS)

    2010-01-01

    This document reports a study of the impact of the implementation of regulated access to electricity, of a capacity obligation, and of the evolution of regulated selling prices. It outlines that the progressive opening to concurrence of electricity in European markets did not reach in France the expected objectives: to let consumers get the benefit of investment in nuclear energy, incentives for innovation and demand reduction, promotion of investments within the frame of the electricity European market, etc. The authors describe the electricity market new organisation which is defined in the bill project, and the expected impacts on the different actors, macro-economical impacts, impacts on public finance and employment, environmental impacts, social impacts, and legal impacts

  6. Restoration and construction (buildings). Solar electric power. How to complete a photovoltaic project

    International Nuclear Information System (INIS)

    Bareau, Helene; Juniere, Olivier

    2017-10-01

    This brochure, edited by ADEME, the French office for energy management and sustainable development, gives a basic but comprehensive outlook on the way to complete a solar photovoltaic project in the cases of the restoration or the construction of a building. After a presentation of solar energy, its transformation into electric power, and the installation of solar photovoltaic panels and equipment, the brochure exposes the various steps of a photovoltaic project: economic analysis (cost estimation, budgets, financing incentives, power prices, the choice between selling or using electric power, the contracts, etc.), the planning of the project, the administrative procedure, the selection of a professional installer, how to run the photovoltaic system, how to run the business, etc

  7. A combined hydro-nuclear-solar project for electric power production

    International Nuclear Information System (INIS)

    Yiftah, S.

    1985-01-01

    Some of the main, general-perspective themes of Dr. Alvin Weinberg's leadership and long and varied work are: the effect of present and future nuclear energy projects on society, not only in the United States but throughout the world; analysis, comparison, and combination of various sources of energy; extensive multiple use of nuclear energy complexes (so-called NUPLEX, for nuclear complex) for various areas of the world; and use of ''Big Technology'' and ''Big Science'' for solving, or helping to solve, political problems. A combined hydro-nuclear-solar project for electric power production is discussed, as well as two other energy-related engineering projects. Some of the projects originated or were inspired by work done at the Oak Ridge National Laboratory under the leadership of Dr. Alvin Weinberg. Also reported are the technical characteristics and interrelationships of the three components of the envisaged hydronuclear-solar project

  8. Can the BestGrid Process Improve Stakeholder Involvement in Electricity Transmission Projects?

    Directory of Open Access Journals (Sweden)

    Nadejda Komendantova

    2015-08-01

    Full Text Available The European Union has set ambitious targets for deployment of renewable energy sources to reach goals of climate change mitigation and energy security policies. However, the current state of electricity transmission infrastructure is a major bottleneck for further scaling up of renewable energy in the EU. Several thousands of kilometers of new lines have to be constructed and upgraded to accommodate growing volumes of intermittent renewable electricity. In many countries, construction of electricity transmission projects has been delayed for several years due to concerns of local stakeholders. The innovative BESTGRID approach, reported here, brings together transmission system operators (TSOs and non-governmental organizations (NGOs to discuss and understand the nature of stakeholder concerns. This paper has three objectives: (1 to understand stakeholder concerns about the deployment of electricity transmission grids in four pilot projects according to five guiding principles: need, transparency, engagement, environment, and impacts on human health as well as benefits; (2 to understand how these principles can be addressed to provide a basis for better decision-making outcomes; and (3 to evaluate the BESTGRID process based on feedback received from stakeholders and the level of participation achieved according to the ladder of Arnstein. This paper goes beyond a discussion of “measures to mitigate opposition” to understand how dialogue between TSOs and the public—represented mainly by NGOs and policy-makers—might lead to a better decision-making process and more sustainable electricity transmission infrastructure deployment.

  9. Foreign direct investment (FDI) in energy/electricity projects in the economies in transition

    International Nuclear Information System (INIS)

    Brendow, K.

    1995-01-01

    Registered foreign direct investments (FDI) in energy/ electricity projects in central and eastern Europe and the CIS are weak and disappointing compared with expectations and business opportunities. In addition, energy FDI is highly concentrated in oil and gas exploration/extraction. FDI opportunities in electricity generation, transmission and distribution while being explored, have not been implemented, mostly for legislation restriction reasons towards foreign participation. The major issue appears to be the extent of privatization of this politically and socially sensitive industry. Progress are made in Hungary, Poland and the Czech Republic. A significant breakthrough depends on political stability, economic recovery and progress in privatization. 2 figs

  10. Electrification Futures Study: End-Use Electric Technology Cost and Performance Projections through 2050

    Energy Technology Data Exchange (ETDEWEB)

    Jadun, Paige [National Renewable Energy Lab. (NREL), Golden, CO (United States); McMillan, Colin [National Renewable Energy Lab. (NREL), Golden, CO (United States); Steinberg, Daniel [National Renewable Energy Lab. (NREL), Golden, CO (United States); Muratori, Matteo [National Renewable Energy Lab. (NREL), Golden, CO (United States); Vimmerstedt, Laura [National Renewable Energy Lab. (NREL), Golden, CO (United States); Mai, Trieu [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2017-12-01

    This report is the first in a series of Electrification Futures Study (EFS) publications. The EFS is a multiyear research project to explore widespread electrification in the future energy system of the United States. More specifically, the EFS is designed to examine electric technology advancement and adoption for end uses in all major economic sectors as well as electricity consumption growth and load profiles, future power system infrastructure development and operations, and the economic and environmental implications of widespread electrification. Because of the expansive scope and the multiyear duration of the study, research findings and supporting data will be published as a series of reports, with each report released on its own timeframe.

  11. The implications of the Kyoto project mechanisms for the deployment of renewable electricity in Europe

    Energy Technology Data Exchange (ETDEWEB)

    Gonzalez, P.D.R. [Universidad de Castilla-La Mancha, Toledo (Spain). Facultad de Ciencias Juridicas y Sociales; Hernandez, F. [IEG CSIC, Madrid (Spain); Gual, M. [Universidad Pablo de olavide, Sevilla (Spain)

    2005-10-01

    EU energy/environmental policy has at least two major and interrelated goals: to increase the percentage of electricity from renewable energy sources (RES-E) and to control the emission of GHG cost efficiently. These two goals could be in conflict. This paper explores one aspect of this conflicting relationship, namely the effect that the use of the Kyoto Protocol project mechanisms (CDM/JI project) may have on the deployment of RES-E within EU borders. The main conclusion is that, under certain assumptions (i.e., no mandatory EU RES-E quota), CDM/JI projects might reduce the incentive to deploy RES-E within EU borders because they would allow European power companies to comply with GHG targets in a cheaper way than if they reduced emissions by investing in renewable electricity in Europe. This is problematic, since many benefits from renewable electricity are local and these would be gone. This situation would be different if a mandatory RES-E quota (combined with an EU-wide TGC scheme) was implemented. In this case, the RES-E target would be fulfilled and CDM/JI projects would only affect RES-E deployment exceeding the target. (author)

  12. The implications of the Kyoto project mechanisms for the deployment of renewable electricity in Europe

    International Nuclear Information System (INIS)

    Rio Gonzalez, Pablo del; Hernandez, Felix; Gual, Miguel

    2005-01-01

    EU energy/environmental policy has at least two major and interrelated goals: to increase the percentage of electricity from renewable energy sources (RES-E) and to control the emission of GHG cost efficiently. These two goals could be in conflict. This paper explores one aspect of this conflicting relationship, namely the effect that the use of the Kyoto Protocol project mechanisms (CDM/JI project) may have on the deployment of RES-E within EU borders. The main conclusion is that, under certain assumptions (i.e., no mandatory EU RES-E quota), CDM/JI projects might reduce the incentive to deploy RES-E within EU borders because they would allow European power companies to comply with GHG targets in a cheaper way than if they reduced emissions by investing in renewable electricity in Europe. This is problematic, since many benefits from renewable electricity are local and these would be gone. This situation would be different if a mandatory RES-E quota (combined with an EU-wide TGC scheme) was implemented. In this case, the RES-E target would be fulfilled and CDM/JI projects would only affect RES-E deployment exceeding the target

  13. The Comparative Effectiveness of Variants of Construction of Electricity Export Projects

    Directory of Open Access Journals (Sweden)

    Anatoly Vladimirovich Lagerev

    2014-06-01

    Full Text Available The study describes a methodological approach that evaluates the comparative efficiency of construction of export-oriented power plants and transmission lines taking into account the development of power industry in the region and uncertainty (ambiguity of initial information. At the first stage the authors determine socio-economic effects of each project of construction of export-oriented power plants. With the help of optimization models they choose options that can guarantee the balanced and cost-effective development of the regional electric power system. Then using a simulation model the researchers assess commercial viability of previously selected projects. The article applies this approach for selecting the preferred option of electricity export from Eastern Siberia to China. This study shows that the project of CPP based on Kovykta natural gas with electricity transmission line to Chinese border (near Zabaikalsk is more preferable one in comparison with other projects (CPP based on Kansk-Achinsk coal in Krasnoyarsky krai; CPP based on coal in the Republic of Buryatia and Zabaikalsky krai (Olon-Shibirskaya CPP; New Kharanorskaya CPP; CPP based on Mugunsky coal in Irkutskaya oblast

  14. Project W-320, 241-C-106 sluicing electrical calculations, Volume 2

    International Nuclear Information System (INIS)

    Bailey, J.W.

    1998-01-01

    This supporting document has been prepared to make the FDNW calculations for Project W-320, readily retrievable. These calculations are required: To determine the power requirements needed to power electrical heat tracing segments contained within three manufactured insulated tubing assemblies; To verify thermal adequacy of tubing assembly selection by others; To size the heat tracing feeder and branch circuit conductors and conduits; To size protective circuit breaker and fuses; and To accomplish thermal design for two electrical heat tracing segments: One at C-106 tank riser 7 (CCTV) and one at the exhaust hatchway (condensate drain). Contents include: C-Farm electrical heat tracing; Cable ampacity, lighting, conduit fill and voltage drop; and Control circuit sizing and voltage drop analysis for the seismic shutdown system

  15. Potential Use of Communications and Project Management Systems in Remote Construction Projects: The Case of Saudi Electric Company

    Directory of Open Access Journals (Sweden)

    Bhzad Sidawi

    2012-01-01

    Full Text Available Remote projects have their unique problems that are caused mainly by the remoteness of the project itself thus the loose control over management. This is due to a number of reasons such as lack of human resources and infrastructure. Research studies that were undertaken worldwide - regarding this issue- has highlighted few unique management problems. The aim of this paper is to investigate how far the IT tools would help in managing remote construction projects in the Kingdom of Saudi Arabia (KSA. Due to the lack of previous research regarding remote projects within the Gulf region and the KSA, a pilot study was conducted in 2009 to define and test the wording of questions that are part of the main survey. The main survey was undertaken on Saudi Electric Company (SEC. The study found that IT systems and tools have the potential but this potential is hindered by a number of technical, managerial, staff factors. Therefore, successful application of IT systems would require changes to the present management settings at various levels. This would ensure that the SEC is capable of achieving the full benefit from using these advanced systems.

  16. 78 FR 45268 - Notice of Availability of the San Diego Gas & Electric Ocotillo Sol Solar Project Final...

    Science.gov (United States)

    2013-07-26

    ...] Notice of Availability of the San Diego Gas & Electric Ocotillo Sol Solar Project Final Environmental...) Ocotillo Sol Solar Project in Imperial County, California, and by this notice is announcing its... Ocotillo Sol Solar Project Final EIS/Proposed CDCA Plan Amendment have been sent to affected Federal, State...

  17. Baseline recommendations for greenhouse gas mitigation projects in the electric power sector

    Energy Technology Data Exchange (ETDEWEB)

    Kartha, Sivan; Lazarus, Michael [Stockholm Environment Institute/Tellus Institute, Boston, MA (United States); Bosi, Martina [International Energy Agency, Paris, 75 (France)

    2004-03-01

    The success of the Clean Development Mechanism (CDM) and other credit-based emission trading regimes depends on effective methodologies for quantifying a project's emissions reductions. The key methodological challenge lies in estimating project's counterfactual emission baseline, through balancing the need for accuracy, transparency, and practicality. Baseline standardisation (e.g. methodology, parameters and/or emission rate) can be a means to achieve these goals. This paper compares specific options for developing standardised baselines for the electricity sector - a natural starting point for baseline standardisation given the magnitude of the emissions reductions opportunities. The authors review fundamental assumptions that baseline studies have made with respect to estimating the generation sources avoided by CDM or other emission-reducing projects. Typically, studies have assumed that such projects affect either the operation of existing power plants (the operating margin) or the construction of new generation facilities (the build margin). The authors show that both effects are important to consider and thus recommend a combined margin approach for most projects, based on grid-specific data. They propose a three-category framework, according to projects' relative scale and environmental risk. (Author)

  18. Renewable electricity market developments in the European Union. Final Report of the ADMIRE REBUS project

    International Nuclear Information System (INIS)

    Uyterlinde, M.A.; Daniels, B.W.; De Noord, M.; De Vries, H.J.; De Zoeten - Dartenset, C.; Skytte, K.; Meibom, P.; Lescot, D.; Hoffmann, T.; Stronzik, M.; Gual, M.; Del Rio, P.; Hernandez, F.

    2003-10-01

    Which countries offer the best markets for renewables? Are present support policies sufficient to meet the EU (European Union) renewables target for 2010? Which renewable technologies will have the largest growth in the present decade? The ADMIRE REBUS project has addressed these questions by giving an outlook on the future of electricity from renewable energy sources. The ADMIRE REBUS project team has analysed the market barriers, support policies and potentials for renewable electricity production in Europe. For these analyses a new tool was developed that simulates the development of the European renewable electricity market under different policy scenarios. The report starts with describing the approach and key assumptions used in the analysis. Next, an overview is provided of EU legislation and different support policies for renewable energy. After a brief overview of the different challenges that an investor faces when investing in renewable energy technologies with respect to lead times, risks and transaction costs, several policy scenarios for the future are discussed. Next, the report presents ADMIRE REBUS model analyses of different policy strategies for meeting the targets stated in the EU Renewables Directive. The report continues the analysis of model results with presenting prospects for individual technologies and market prices under different scenarios. Next, case studies are presented for four different EU Member States. The analysis results are put into perspective by a sensitivity analysis. Finally, conclusions are drawn and recommendations are formulated based on the above

  19. Economic feasibility study of an electric generation project from bagasse gasification in a cuban sugar mill

    International Nuclear Information System (INIS)

    Torres Fernández, Alfredo; Almazán del Olmo, Oscar; Hernández, Bárbara

    2015-01-01

    Some solid fuels which are very pollutant and with low value could be transformed into a clean gas that could be used in many industrial applications for its physical properties and for being easy transported. Then, electricity generation is one of the most important applications. In this case, electricity could be generated, cleanly and efficiently, through the use of synthesis gas that replaces the natural gas in a combined cycle (Biomass Integrated Gasification Combined Cycle (BIGCC)).In this paper, we carry out an economic feasibility study of the project about the implementation of Biomass Integrated Gasification Combined Cycle (BIGCC) in a 10000 tc/d sugar mill from bagasse gasification in order to demonstrate, from the economic point of view, the possibility of investment in this kind of technology considering the current conditions of Cuban sugar industry.Later, a sensitivity analysis is presented to show first, the break-even point associated to the project and second, the variations of financial indicators due to changes on the total amount of investments, which is a very helpful element for making right decisions in the project investment process. (author)

  20. Lessons Learned about Plug-in Electric Vehicle Charging Infrastructure from The EV Project and ChargePoint America

    Energy Technology Data Exchange (ETDEWEB)

    Smart, John Galloway [Idaho National Lab. (INL), Idaho Falls, ID (United States); Salisbury, Shawn Douglas [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2015-07-01

    This report summarizes key findings in two national plug-in electric vehicle charging infrastructure demonstrations: The EV Project and ChargePoint America. It will be published to the INL/AVTA website for the general public.

  1. Overview of US heavy-ion fusion commercial electric power systems assessment project. Revision

    International Nuclear Information System (INIS)

    Dudziak, D.J.; Pendergrass, J.H.; Saylor, W.W.

    1986-01-01

    The US heavy-ion fusion (HIF) research program is oriented toward development of multiple-beam induction linacs. Over the last two years an assessment has been performed of the potential of HIF as a competitive commercial electric power source. This assessment involved several technology performance and cost issues (e.g., final beam transport system, target manufacturing, beam stability in reactor cavity environments, and reactor cavity clearing), as well as overall power plant systems integration and tradeoff studies. Results from parametric analyses using a systems code developed in the project show cost of electricity (COE) values comparable with COEs from other magnetic fusion and inertial confinement fusion (ICF) plant studies; viz, 50-60 mills/kWh (1985 dollars) for 1-GWe plants. Also, significant COE insensitivity to major accelerator, target, and reactor parameters was demonstrated

  2. Development of superconducting wire and cable for the SSC project in Sumitomo Electric Industries

    International Nuclear Information System (INIS)

    Sashida, T.; Saito, S.; Oku, G.; Kurimoto, K.; Yamada, Y.; Yokota, M.; Ohmatsu, K.; Nagata, M.

    1991-01-01

    As a large production volume of NbTi superconducting wire and cable is required for the SSC project, a production process has been developed at Sumitomo Electric to optimize critical variables of wire properties. To achieve high electrical properties and a high overall yield of NbTi alloy in the fabrication process, the authors have employed carefully designed large size multifilament billets weighing more than 350kg to decrease the number of billets in large production scale. The collider dipole magnet consists of inner and outer cables, and the cable should be as uniform as possible to ensure the performance of the magnets. The authors studied two aspects to obtain such uniformity of superconducting wire; one is the selection of unit weight and the other is the property of critical current density of a strand

  3. Foreign direct investments (FDI) in energy and electricity projects in the economies in transition

    International Nuclear Information System (INIS)

    Brendow, K.

    1996-01-01

    Registered foreign direct investments (or equity finance) in energy and electricity projects in central and eastern Europe (CEE) and the Commonwealth of Independent States (CIS) presently stand at about US$ 3 billion (flows) and US$ 5.5 billion (stock). This is insignificant compared with world FDI and disappointing compared with expectations and business opportunities. In addition, energy FDI is concentrated in oil and gas exploration/extraction, primarily in Russia, Kazakhstan and Azerbaijan. FDI opportunities in electricity generation, transmission and distribution while being explored (see list), have not been implemented: legislation was either restrictive as regards foreign participation, or not yet finalized, or not yet enacted. The major issue at present appears to be the extent of privatisation of this politically and socially sensitive industry. 1995 will see progress in Hungary, Poland and the Czech Republic. Related FDI would, however, still be modest. A significant breakthrough depends on political stability, economic recovery and progress in privatisation. (author)

  4. Nuclear electric propulsion: An integral part of NASA's nuclear propulsion project

    International Nuclear Information System (INIS)

    Stone, J.R.

    1992-01-01

    NASA has initiated a technology program to establish the readiness of nuclear propulsion technology for the Space Exploration Initiative (SEI). This program was initiated with a very modest effort identified with nuclear thermal propulsion (NTP); however, nuclear electric propulsion (NEP) is also an integral part of this program and builds upon NASA's Base Research and Technology Program in power and electric propulsion as well as the SP-100 space nuclear power program. Although the Synthesis Group On America's SEI has identified NEP only as an option for cargo missions, recent studies conducted by NASA-Lewis show that NEP offers the potential for early manned Mars missions as well. Lower power NEP is also of current interest for outer planetary robotic missions. Current plans are reviewed for the overall nuclear propulsion project, with emphasis on NEP and those elements of NTP program which have synergism with NEP

  5. Electrification Futures Study: End-Use Electric Technology Cost and Performance Projections through 2050

    Energy Technology Data Exchange (ETDEWEB)

    Vimmerstedt, Laura J. [National Renewable Energy Lab. (NREL), Golden, CO (United States); Jadun, Paige [National Renewable Energy Lab. (NREL), Golden, CO (United States); McMillan, Colin A. [National Renewable Energy Lab. (NREL), Golden, CO (United States); Steinberg, Daniel C. [National Renewable Energy Lab. (NREL), Golden, CO (United States); Muratori, Matteo [National Renewable Energy Lab. (NREL), Golden, CO (United States); Mai, Trieu T. [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2018-01-02

    This report provides projected cost and performance assumptions for electric technologies considered in the Electrification Futures Study, a detailed and comprehensive analysis of the effects of widespread electrification of end-use service demands in all major economic sectors - transportation, residential and commercial buildings, and industry - for the contiguous United States through 2050. Using extensive literature searches and expert assessment, the authors identify slow, moderate, and rapid technology advancement sensitivities on technology cost and performance, and they offer a comparative analysis of levelized cost metrics as a reference indicator of total costs. The identification and characterization of these end-use service demand technologies is fundamental to the Electrification Futures Study. This report, the larger Electrification Futures Study, and the associated data and methodologies may be useful to planners and analysts in evaluating the potential role of electrification in an uncertain future. The report could be broadly applicable for other analysts and researchers who wish to assess electrification and electric technologies.

  6. Software for improving the quality of project management, a case study: international manufacture of electrical equipment

    Science.gov (United States)

    Preradović, D. M.; Mićić, Lj S.; Barz, C.

    2017-05-01

    Production conditions in today’s world require software support at every stage of production and development of new products, for quality assurance and compliance with ISO standards. In addition to ISO standards such as usual metrics of quality, companies today are focused on other optional standards, such as CMMI (Capability Maturity Model Integrated) or prescribing they own standards. However, while there is intensive progress being made in the PM (project management), there is still a significant number of projects, at the global level, that are failures. These have failed to achieve their goals, within budget or timeframe. This paper focuses on checking the role of software tools through the rate of success in projects implemented in the case of internationally manufactured electrical equipment. The results of this research show the level of contribution of the project management software used to manage and develop new products to improve PM processes and PM functions, and how selection of the software tools affects the quality of PM processes and successfully completed projects.

  7. Energy, electricity and nuclear power: Developments and projections - 25 years past and future

    International Nuclear Information System (INIS)

    2007-12-01

    This report is based on the annual IAEA publication, Energy, Electricity and Nuclear Power Estimates for the Period up to 2030, Reference Data Series No. 1 (RDS-1). The IAEA has been publishing RDS-1 since 1981. It reports on the current status and estimates of energy use, electricity generation and nuclear power generation in various regions of the world for the medium to long term. The estimates are prepared in close collaboration and consultation with several international, regional and national organizations dealing with energy related statistics, such as the United Nations Department of Economic Affairs, the International Energy Agency (IEA), the OECD Nuclear Energy Agency (OECD/NEA), the World Bank, the World Nuclear Agency (WNA), the US Department of Energy (DOE) and the French Atomic Energy Commission (CEA), as well as several international energy experts. The latest issue is the 27th edition, reporting estimates for the next 24 years using 2006 as the base year. During its 26 years of regular publication, several adjustments were made to the definitions and methodology for compiling the energy data, in order to improve the quality of the data. These adjustments were in line with the overall efforts at the international level to harmonize energy statistics. For example, the United Nations Statistical Commission has been making efforts to synchronize its data series under various programmes. For RDS-1, one such adjustment was made in 2005 when the average thermal efficiency method was adopted to convert electricity produced by nuclear power plants from kilowatt-hours to joules. This had a significant impact on the values of total energy use. At this stage, the entire historical data series was also adjusted. This report provides these harmonized data series on energy use, electricity generation and nuclear power generation for the 25 year period (1980-2005). The report also compares the nuclear power projections made in the past with the projections made in

  8. Projection of electrical demand in Argentina for the period from 1993 through 2010 mark of economic reform

    International Nuclear Information System (INIS)

    Goni, Margarita R.; Gonzalez, Enrique

    1996-01-01

    A projection of electrical demand for two different scenarios has been presented . The period 1993-2010 is analysed and 1993 has been taken as base year. In this study MAED program was used as well as all available information from INDEC (National Statistical Body), CAMMESA (Electrical Market Company) and Ministry of Economy. The results in the base year achieved an accuracy higher than 98%. The scenarios described different rates of growth and electrical energy uses

  9. Electric Motorboat Drag Racing: A Hands-On Physics Project that Motivates Students from Start to Finish

    Science.gov (United States)

    Barry, Reno

    2008-01-01

    Electric Motorboat Drag Racing is a culminating high school physics project designed to apply and bring to life many content standards for physics. Students need to be given several weeks at home to design and build their model-sized electric motorboats for the 5-meter drag racing competition down rain gutters. In the process, they are discussing…

  10. Measurement of magnetic and electric field inhomogenities in a time projection chamber using laser tracks

    International Nuclear Information System (INIS)

    Benetta, M.; Froberger, J.P.; Lehraus, I.; Mathewson, R.; May, J.; Price, M.; Schlater, D.; Tejessi, W.; Witzeling, W.

    1985-01-01

    The large time projection chambers (TPC) for particle track measurements have their electric drift field parallel to the magnetic field which is needed for the momentum measurement of the particles. Small field inhomogeneities of the order of epsilon times the main field cause large track distortions (coordinate displacements) of the order of epsilon times the driftlength. It is therefore important for every TPC to know the inhomogeneities very well. Laser rays have proven to be useful to study them. We report here on our experience with a TPC having a maximum drift length of 1.3 m

  11. Analysis of electrical circuits with variable load regime parameters projective geometry method

    CERN Document Server

    Penin, A

    2015-01-01

    This book introduces electric circuits with variable loads and voltage regulators. It allows to define invariant relationships for various parameters of regime and circuit sections and to prove the concepts characterizing these circuits. Generalized equivalent circuits are introduced. Projective geometry is used for the interpretation of changes of operating regime parameters. Expressions of normalized regime parameters and their changes are presented. Convenient formulas for the calculation of currents are given. Parallel voltage sources and the cascade connection of multi-port networks are d

  12. Solar thermal power systems point-focusing thermal and electric applications projects. Volume 1: Executive summary

    Science.gov (United States)

    Marriott, A.

    1980-01-01

    The activities of the Point-Focusing Thermal and Electric Applications (PETEA) project for the fiscal year 1979 are summarized. The main thrust of the PFTEA Project, the small community solar thermal power experiment, was completed. Concept definition studies included a small central receiver approach, a point-focusing distributed receiver system with central power generation, and a point-focusing distributed receiver concept with distributed power generation. The first experiment in the Isolated Application Series was initiated. Planning for the third engineering experiment series, which addresses the industrial market sector, was also initiated. In addition to the experiment-related activities, several contracts to industry were let and studies were conducted to explore the market potential for point-focusing distributed receiver (PFDR) systems. System analysis studies were completed that looked at PFDR technology relative to other small power system technology candidates for the utility market sector.

  13. Analysis model for the physical dimension in the environmental studies of electric transmission projects

    International Nuclear Information System (INIS)

    Garcia Gomez; Maria Aleyda; Caballero Acosta, Humberto

    2001-01-01

    This study makes a description and analysis of the physical aspects of the environment, which are contemplated, in the environmental studies of the projects of high voltage for electric transmission lines. Its meaning and out reach are defined in this projects, in its different phases of implementation; that is in the stages of design, construction and operation, making proposals to improve the adequate incorporation of physical dimension in the environmental activities. A very important aspect, worked out in the investigation, has to do with the way as this dimension is described in the real terms of reference for EIA of the Ministry of Environment; that is why it is analysed and some elements are proposed which are to correct and to articulate properly the information in these studies, because some problems were found in the articulation and contents of the physical aspects in the studies of environmental impact (EIA). Another very important aspect, which was obtained with this research, is the methodological proposal for the integration of the components of the physical dimension in which s ynthesis units are defined in different scales for the integration of those components. These facts will facilitate a better understanding of the natural processes in the areas of influence of the projects and a better understanding of the reciprocal relations between the project and the physical surroundings. In the process of searching a methodology for integration of the components of the physical dimension it is hoped that the studies be more congruent from the environmental point of view

  14. Design and analysis of electrical energy storage demonstration projects on UK distribution networks

    International Nuclear Information System (INIS)

    Lyons, P.F.; Wade, N.S.; Jiang, T.; Taylor, P.C.; Hashiesh, F.; Michel, M.; Miller, D.

    2015-01-01

    Highlights: • Results of an EES system demonstration project carried out in the UK. • Approaches to the design of trials for EES and observation on their application. • A formalised methodology for analysis of smart grids trials. • Validated models of energy storage. • Capability of EES to connect larger quantities of heat pumps and PV is evaluated. - Abstract: The UK government’s CO 2 emissions targets will require electrification of much of the country’s infrastructure with low carbon technologies such as photovoltaic panels, electric vehicles and heat pumps. The large scale proliferation of these technologies will necessitate major changes to the planning and operation of distribution networks. Distribution network operators are trialling electrical energy storage (EES) across their networks to increase their understanding of the contribution that it can make to enable the expected paradigm shift in generation and consumption of electricity. In order to evaluate a range of applications for EES, including voltage control and power flow management, installations have taken place at various distribution network locations and voltage levels. This article reports on trial design approaches and their application to a UK trial of an EES system to ensure broad applicability of the results. Results from these trials of an EES system, low carbon technologies and trial distribution networks are used to develop validated power system models. These models are used to evaluate, using a formalised methodology, the impact that EES could have on the design and operation of future distribution networks

  15. Emission Impacts of Electric Vehicles in the US Transportation Sector Following Optimistic Cost and Efficiency Projections.

    Science.gov (United States)

    Keshavarzmohammadian, Azadeh; Henze, Daven K; Milford, Jana B

    2017-06-20

    This study investigates emission impacts of introducing inexpensive and efficient electric vehicles into the US light duty vehicle (LDV) sector. Scenarios are explored using the ANSWER-MARKAL model with a modified version of the Environmental Protection Agency's (EPA) 9-region database. Modified cost and performance projections for LDV technologies are adapted from the National Research Council (2013) optimistic case. Under our optimistic scenario (OPT) we find 15% and 47% adoption of battery electric vehicles (BEVs) in 2030 and 2050, respectively. In contrast, gasoline vehicles (ICEVs) remain dominant through 2050 in the EPA reference case (BAU). Compared to BAU, OPT gives 16% and 36% reductions in LDV greenhouse gas (GHG) emissions for 2030 and 2050, respectively, corresponding to 5% and 9% reductions in economy-wide emissions. Total nitrogen oxides, volatile organic compounds, and SO 2 emissions are similar in the two scenarios due to intersectoral shifts. Moderate, economy-wide GHG fees have little effect on GHG emissions from the LDV sector but are more effective in the electricity sector. In the OPT scenario, estimated well-to-wheels GHG emissions from full-size BEVs with 100-mile range are 62 gCO 2 -e mi -1 in 2050, while those from full-size ICEVs are 121 gCO 2 -e mi -1 .

  16. Projection of fossil fuels consumption in the Venezuelan electricity generation industry

    International Nuclear Information System (INIS)

    Vidoza, Jorge A.; Gallo, Waldyr L.R.

    2016-01-01

    This study presents a prospective analysis on the impacts of recent efficient energy policies application in Venezuela, integrating both oil production and electricity supply to assess energy resources balance in a quantitative manner. A special focus is given to main fossil fuels used in the electric power industry; natural gas, diesel oil and fuel oil. Four scenarios were proposed, ranging from a low-economy-growth/low-efficiency scenario to an optimist high-economy-growth/high-efficiency scenario. Efficiency effects are more notorious for high-economy-growth case, fuel consumption for electricity generation reduces 38% for natural gas, 12% for diesel and 29% for fuel oil, in the established time period. Deficits in oil and gas Venezuelan production were also determined, deficits are highly affected by economical forecasting, and by fuel smuggling in Venezuelan borders. Results showed the high importance of energy efficiency policies development for Venezuela, in order to reduce fossil fuel domestic consumption to allocate them in a more profitable market. - Highlights: • We made a prospective analysis on efficient energy policies impacts in Venezuela. • Reduced fuel consumption was obtained for efficient scenarios. • Current energy regulations are not enough to encourage energy efficiency. • Hydroelectricity projects need more promotion to have deeper impacts.

  17. Project finance and its limitations in terms of difficult political and structural horizons - the case of electricity generation

    International Nuclear Information System (INIS)

    Fiancette, Georges; Penz, Philippe

    1994-01-01

    Illustrations are given of the kinds of difficulties attendant on the project financing of electricity generation in some developing countries and former socialist countries of Eastern Europe. There are risks due to the instability of the legal framework because of political considerations and also because the organization and regulation of the electricity supply industry is still being developed. Problems may arise because of the gap between the relatively short term of the repayable debt (10 to 12 years) and the lifetime of a typical project (of the order of 30 years). Project investment is usually entrusted to an independent body which often relies on the local electricity company to operate the power station. In this situation, the two bodies involved cannot mutually insure the risks. Exchange rates generate problems associated with convertibility on the one hand and fluctuations on the other. The particular problems which occur in the project financing of power station restoration are discussed. (UK)

  18. Electricity

    CERN Document Server

    Basford, Leslie

    2013-01-01

    Electricity Made Simple covers the fundamental principles underlying every aspect of electricity. The book discusses current; resistance including its measurement, Kirchhoff's laws, and resistors; electroheat, electromagnetics and electrochemistry; and the motor and generator effects of electromagnetic forces. The text also describes alternating current, circuits and inductors, alternating current circuits, and a.c. generators and motors. Other methods of generating electromagnetic forces are also considered. The book is useful for electrical engineering students.

  19. Biomass gasification to heat, electricity and biofuels. HighBio project publication

    Energy Technology Data Exchange (ETDEWEB)

    Lassi, U.; Wikman, B. (eds.)

    2011-07-01

    Renewable energy and the use of biomass in energy production promotes sustainable development and decreases the use of fossil fuels. Biomass, e.g. wood chips can be used in the production of heat and electricity, as well as being used as a biofuel component and novel product for the chemical industry. Efficient utilisation of biomass requires a high level of knowledge and the development of new processes to create a new way of thinking. In this process, international co-operation plays a significant role. The aim of the HighBio project was to produce new information on biomass gasification and the utilisation opportunities of product gas in biofuel and biochemicals production. The project was also aimed at studying utilisation properties of biogasification ashes in distributed energy production. Small-scaled CHP plants can be used for simultaneous heat and power production by gasifying wood chips and by burning energy intensive product gas. Compared with thermal combustion, particulate emissions from gasification are lower, which also contributes to the EU's ever tightening emission legislation. Several small and middle scale companies in the Northern part of Finland and Sweden have worked with biomass gasification, and during the project, the birth of new ones has been seen. In this development stage, researchers of the HighBio project have also been strongly involved. Increased use of renewable energy opens up new possibilities for entrepreneurship and the birth of new companies, especially in rural areas. In order to enable these opportunities, we need research data from the universities, novel innovations, and especially their successful commercialisation. The HighBio project has also contributed to tackling those challenges by arranging research seminars and meetings to companies and other interest groups, as well as by establishing research activities and collaborations. Regional collaboration combined with national and international research networks

  20. Projected costs of generating electricity from power stations for commissioning in the period 1995-2000

    International Nuclear Information System (INIS)

    1989-01-01

    The study reviews the projected electricity generation costs for the base load power generation options expected to be available in the medium term, using an agreed common economic methodology. Cost projections were obtained for nuclear and fossil fuelled plants that could in principle be commissioned in the mid-1990s, or shortly thereafter, although not all countries plan to commission plants at that time. The major changes in expectations compared with earlier studies, apart from those associated with changed perceptions of fossil fuel prices, include significantly lower nuclear investment costs for the United States, associated with an improved design and the expectation of achieving shorter construction periods than projected in the 1985 study, and generally lower nuclear fuel costs. Some countries project higher operation and maintenance costs for either coal-fired or nuclear plant or both. In the case of coal-fired plants these may be associated with the extra costs of operating desulphurisation equipment. The most marked change in nuclear operating and maintenance costs has taken place in the United States, where these costs are now expected to be twice as large as the projected nuclear fuel costs. There remain major differences in investment cost expectations between countries. The reasons for these differences have been examined in previous studies. They arise from differences in factor costs, regulatory approach, design and siting, and exchange rates which do not adequately reflect the differences in the capital investment costs between countries. In brief, most OECD countries continue to expect nuclear power to have a lower levelised generating cost than coal-fired generation when using their own technical and economic assumptions

  1. Accidents of Electrical and Mechanical Works for Public Sector Projects in Hong Kong.

    Science.gov (United States)

    Wong, Francis K W; Chan, Albert P C; Wong, Andy K D; Hon, Carol K H; Choi, Tracy N Y

    2018-03-10

    A study on electrical and mechanical (E&M) works-related accidents for public sector projects provided the opportunity to gain a better understanding of the causes of accidents by analyzing the circumstances of all E&M works accidents. The research aims to examine accidents of E&M works which happened in public sector projects. A total of 421 E&M works-related accidents in the "Public Works Programme Construction Site Safety and Environmental Statistics" (PCSES) system were extracted for analysis. Two-step cluster analysis was conducted to classify the E&M accidents into different groups. The results identified three E&M accidents groups: (1) electricians with over 15 years of experience were prone to 'fall of person from height'; (2) electricians with zero to five years of experience were prone to 'slip, trip or fall on same level'; (3) air-conditioning workers with zero to five years of experience were prone to multiple types of accidents. Practical measures were recommended for each specific cluster group to avoid recurrence of similar accidents. The accident analysis would be vital for industry practitioners to enhance the safety performance of public sector projects. This study contributes to filling the knowledge gap of how and why E&M accidents occur and promulgating preventive measures for E&M accidents which have been under researched.

  2. Accidents of Electrical and Mechanical Works for Public Sector Projects in Hong Kong

    Directory of Open Access Journals (Sweden)

    Francis K. W. Wong

    2018-03-01

    Full Text Available A study on electrical and mechanical (E&M works-related accidents for public sector projects provided the opportunity to gain a better understanding of the causes of accidents by analyzing the circumstances of all E&M works accidents. The research aims to examine accidents of E&M works which happened in public sector projects. A total of 421 E&M works-related accidents in the “Public Works Programme Construction Site Safety and Environmental Statistics” (PCSES system were extracted for analysis. Two-step cluster analysis was conducted to classify the E&M accidents into different groups. The results identified three E&M accidents groups: (1 electricians with over 15 years of experience were prone to ‘fall of person from height’; (2 electricians with zero to five years of experience were prone to ‘slip, trip or fall on same level’; (3 air-conditioning workers with zero to five years of experience were prone to multiple types of accidents. Practical measures were recommended for each specific cluster group to avoid recurrence of similar accidents. The accident analysis would be vital for industry practitioners to enhance the safety performance of public sector projects. This study contributes to filling the knowledge gap of how and why E&M accidents occur and promulgating preventive measures for E&M accidents which have been under researched.

  3. Accidents of Electrical and Mechanical Works for Public Sector Projects in Hong Kong

    Science.gov (United States)

    Wong, Francis K. W.; Chan, Albert P. C.; Wong, Andy K. D.; Choi, Tracy N. Y.

    2018-01-01

    A study on electrical and mechanical (E&M) works-related accidents for public sector projects provided the opportunity to gain a better understanding of the causes of accidents by analyzing the circumstances of all E&M works accidents. The research aims to examine accidents of E&M works which happened in public sector projects. A total of 421 E&M works-related accidents in the “Public Works Programme Construction Site Safety and Environmental Statistics” (PCSES) system were extracted for analysis. Two-step cluster analysis was conducted to classify the E&M accidents into different groups. The results identified three E&M accidents groups: (1) electricians with over 15 years of experience were prone to ‘fall of person from height’; (2) electricians with zero to five years of experience were prone to ‘slip, trip or fall on same level’; (3) air-conditioning workers with zero to five years of experience were prone to multiple types of accidents. Practical measures were recommended for each specific cluster group to avoid recurrence of similar accidents. The accident analysis would be vital for industry practitioners to enhance the safety performance of public sector projects. This study contributes to filling the knowledge gap of how and why E&M accidents occur and promulgating preventive measures for E&M accidents which have been under researched. PMID:29534429

  4. History of the idea of a European electric power system. project, advancement, continuation

    International Nuclear Information System (INIS)

    Lagendijk, Vincent

    2008-01-01

    Creating a European electrical network is an idea originating from the inter-war years and that was to be realized only in 1995. By replacing the history of this idea within its historic dimension, this article breaks with the determinist visions. The actor's play and more particularly the international institutions, can explain that the European dimension, even though continually asserted, has only been designed as the growth of the regional networks. Additionally, in the context of cold war, the projects that associate the East to the West had to overcome several obstacles. Parties were brought together many times, but only the fall of the Iron Curtain has enabled a true interconnection between the two halves of Europe

  5. Risk impact of planned maintenance configuration at South Texas Project Electric Generating Station

    International Nuclear Information System (INIS)

    Loh, W.T.; Fleming, K.N.; Grantom, C.R.

    2004-01-01

    This paper is based on a study done for the Houston Lighting and Power Company. The purpose of this study is to estimate the risk impact of planned maintenance configurations at South Texas Project Electric Generating Station (STPEGS). To date, the focus of the STP probabilistic safety assessment (PSA) program has been to analyze risk in terms of estimates of accident frequencies that are expressed on a time-averaged basis. Thus, estimates of quantities such as severe core damage frequency have been made such that the temporal variations of this frequency with changing plant configurations are averaged out over time. The only condition that has been imposed on these estimates is that the plant is initially operating at full power when potential initiating events might occur. (author)

  6. Salt Lake City Area Integrated Projects electric power marketing -- Final environmental impact statement. Volume 1: Summary

    International Nuclear Information System (INIS)

    1996-01-01

    The Colorado River Storage Project Customer Service Office of the Western Area Power Administration (Western) markets electricity produced at hydroelectric facilities operated by the Bureau of Reclamation. The facilities are known collectively as the Salt Lake City Area Integrated Projects (SLCA/IP) and include dams equipped for power generation on the Colorado, Green, Gunnison, and Rio Grande rivers and on Plateau Creek in Arizona, Colorado, Utah, Wyoming, and New Mexico. Of these facilities, only the Glen Canyon Unit, the Flaming Gorge Unit, and the Aspinall Unit (which includes Blue Mesa, Morrow Point, and Crystal dams) are influenced by Western power scheduling and transmission decisions. The environmental impact statement (EIS) alternatives, called commitment-level alternatives, reflect combinations of capacity and energy that would feasibly and reasonably fulfill Western's firm power marketing responsibilities, needs, and statutory obligations. The viability of these alternatives relates directly to the combination of generation capability of the SLCA/IP with energy purchases and interchange. The economic and natural resource assessments in this EIS include an analysis of commitment-level alternatives. Impacts of the no-action alternative are also assessed. Supply options, which include combinations of electrical power purchases and hydropower operational scenarios reflecting different operations of the dams, are also assessed. The EIS evaluates the impacts of these scenarios relative to socioeconomics, air resources, water resources, ecological resources, cultural resources, land use, recreation, and visual resources. Western has identified commitment-level alternative 1, the Post-1989 commitment level, as its preferred alternative. The impact evaluations indicate that this commitment level is also the environmentally preferred alternative

  7. [Tampa Electric Company IGCC project]. 1996 DOE annual technical report, January--December 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

    Tampa Electric Company`s Polk Power Station Unit 1 (PPS-1) Integrated Gasification Combined Cycle (IGCC) demonstration project uses a Texaco pressurized, oxygen-blown, entrained-flow coal gasifier to convert approximately 2,000 tons per day of coal to syngas. The gasification plant is coupled with a combined cycle power block to produce a net 250 MW electrical power output. Coal is slurried in water, combined with 95% pure oxygen from an air separation unit, and sent to the gasifier to produce a high temperature, high pressure, medium-Btu syngas with a heat content of about 250 BTUs/cf (HHV). The syngas then flows through a high temperature heat recovery unit which cools the syngas prior to its entering the cleanup systems. Molten coal ash flows from the bottom of the high temperature heat recovery unit into a water-filled quench chamber where it solidifies into a marketable slag by-product. Approximately 10% of the raw, hot syngas at 900 F is designed to pass through an intermittently moving bed of metal-oxide sorbent which removes sulfur-bearing compounds from the syngas. PPS-1 will be the first unit in the world to demonstrate this advanced metal oxide hot gas desulfurization technology on a commercial unit. The emphasis during 1996 centered around start-up activities.

  8. Highlights from the Electricity Sector Council's powerline technician project

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-05-15

    The Electricity Sector Council completed a situational analysis of the powerline technician trade in Canada in April 2008. The purpose of the study was to provide industry partners with the opportunity to provide input into the development of the powerline trade; to assess the current workforce; to examine training and working conditions based on in-depth focus group interviews; and to demonstrate regional and provincial differences in apprenticeship development. This report presented highlights from the Electricity Sector Council's powerline technician project. Specifically, the report discussed the number of powerline apprentices entering the trade; regional differences in the powerline trade; and emerging practices for recruitment, retention, and training. Recommendations were also offered in order to address the challenges faced by the powerline trade. It was concluded that the best ways to recruit candidates in the powerline technician trade are to invest in a word-of mouth campaign, such as a coaching program; encourage early introduction to the trades through job sampling; offer financial incentives; and invest in outreach programs. 4 figs.

  9. Projections of cost and on-site manual-labor requirements for constructing electric-generating plants, 1980-1990

    International Nuclear Information System (INIS)

    1982-02-01

    This report represents part of a continuing effort by the Federal Government to forecast the capital and labor required for constructing electric generating capacity additions necessary to accommodate projected economic and population growth in the US and its regions. Information is included on anticipated additions to electric generating capacity, labor requirements for these additions, capital cost requirements, and forecasting models. Coal-fired, nuclear, hydro, and pumped storage power plants are considered in these forecasts

  10. Project finance risk evaluation of the Electric power industry of Serbia

    International Nuclear Information System (INIS)

    Makajic Nikolic, Dragana; Jednak, Sandra; Benkovic, Sladana; Poznanic, Vladimir

    2011-01-01

    From the aspect of the development of a country, the energy sector represents a domain of strategic interest. Generation and use of energy resources most often belongs to the public sector, and are most often under the influence of the government in most countries. This paper analyzes the risks that are characteristic to the business of the public enterprise, Electric Power Industry of Serbia (EPS). EPS has started its restructuring and is adjusting to changes and challenges imposed by the launched reforms in the energy sector. However, due to certain limitations, it is still not possible to implement its complete restructuring and modernization. The paper aims to point at the risks a potential strategic partner faces. The risks have been identified as commercial, financial and political, classification immanent for project finance, and their evaluation was done using Failure Mode and Effects Analysis (FMEA). Risk analysis was performed based on current conditions for two potential scenarios that predict different types of changes in the analyzed period. The results of the analysis show that the potential strategic partner should pay special attention to price risks, estimation, investments, project activity neglect, quasi-risks and debt collection. - Highlights: → Paper analyze all risks characteristic for business running of the public enterprise EPS. → Potential strategic partner faces with the commercial, financial and political risks. → Risk analysis was done using FMEA. → Results are indicating high risk of investing in EPS. → The highest risks are commercial risks, especially price risks.

  11. Accelerated delivery of hydro electrical projects; Livraison acceleree des projets hydroelectriques

    Energy Technology Data Exchange (ETDEWEB)

    Benjannet, Hassine; Bechard, Normand

    2010-09-15

    Hydro electrical projects, as other energy projects, must transform in order to adapt to current market demands. This article describes the solutions developed during the construction of the Eastmain-1-A power plant in order to speed up its delivery and to reduce the costs. These solutions include, more comprehensive land investigations, the simplification of excavation contours, the refit or elimination of certain work spaces, the addition of a second access during construction, the simplification of the formworks, the improvement of work zones access and especially the use of prefabricated elements. [French] Les projets hydroelectriques, comme les autres projets energetiques, doivent subir des transformations pour s'adapter aux exigences actuelles du marche. Cet article presente les solutions mises en oeuvre pour la construction de la Centrale de l'Eastmain-1-A en vue d'en accelerer la livraison et d'en reduire le cout. Ces solutions comprennent, entre autres des investigations de terrain plus approfondies, la simplification des contours d'excavations, le reamenagement ou l'elimination de certains locaux, l'addition d'un deuxieme acces pendant la construction, la simplification des coffrages, l'amelioration des acces aux zones de travail et surtout l'utilisation d'elements prefabriques.

  12. Small-scale CDM projects in a competitive electricity industry: How good is a simplified baseline methodology?

    International Nuclear Information System (INIS)

    Shrestha, Ram M.; Abeygunawardana, A.M.A.K.

    2007-01-01

    Setting baseline emissions is one of the principal tasks involved in awarding credits for greenhouse gas emission (GHG) mitigation projects under the Clean Development Mechanism (CDM). An emission baseline has to be project-specific in order to be accurate. However, project-specific baseline calculations are subject to high transaction costs, which disadvantage small-scale projects. For this reason, the CDM-Executive Board (CDM-EB) has approved simplified baseline methodologies for selected small-scale CDM project categories. While the simplified methods help reduce the transaction cost, they may also result in inaccuracies in the estimation of emission reductions from CDM projects. The purpose of this paper is to present a rigorous economic scheduling method for calculating the GHG emission reduction in a hypothetical competitive electricity industry due to the operation of a renewable energy-based power plant under CDM and compare the GHG emission reduction derived from the rigorous method with that obtained from the use of a simplified (i.e., standardized) method approved by the CDM-EB. A key finding of the paper is that depending upon the level of power demand, prices of electricity and input fuels, the simplified method can lead to either significant overestimation or substantial underestimation of emission reduction due to the operation of renewable energy-based power projects in a competitive electricity industry

  13. Project W-519 CDR supplement: Raw water and electrical services for privatization contractor, AP tank farm operations

    International Nuclear Information System (INIS)

    Parazin, R.J.

    1998-01-01

    This supplement to the Project W-519 Conceptual Design will identify a means to provide RW and Electrical services to serve the needs of the TWRS Privatization Contractor (PC) at AP Tank Farm as directed by DOE-RL. The RW will serve the fire suppression and untreated process water requirements for the PC. The purpose of this CDR supplement is to identify Raw Water (RW) and Electrical service line routes to the TWRS Privatization Contractor (PC) feed delivery tanks, AP-106 and/or AP-108, and establish associated cost impacts to the Project W-519 baseline

  14. Standardization of electric projects of small hydroelectric power plants; Padronizacao de projetos eletricos de pequenas centrais hidreletricas

    Energy Technology Data Exchange (ETDEWEB)

    Lima, Roberth dos Santos

    2002-07-01

    This work presents a standardizing proposal for Electrical Projects of small hydroelectric central and it has as objective to optimize some solutions for the most cases, considering the great diversity of options. The development of the dissertation is the result of several real cases of projects of hydroelectric centrals. Besides the projects, several bibliographies about the case which is being studied were researched, taking into consideration the entire proposal presented to the respective authors and, finally, as synthesis to all observations made in that study, the presentation of an optimized solution for the job of the electrical components and a proposal for the estimate of costs of those components. The conclusions of this work present a favorable result because they offer an initial proposal for the standardizing of information considered extremely important for the carrying out of a project of hydroelectric central. (author)

  15. Effects of 60 Hz electric fields on operant and social stress behaviors of nonhuman primates: Projects 3 and 4

    Energy Technology Data Exchange (ETDEWEB)

    Rogers, W.R.; Coelho, A.M. Jr.; Easley, S.P.; Orr, J.L.; Smith, H.D.; Taylor, L.L.; Tuttle, M.L.

    1987-01-01

    The objective of this program is to investigate, using the baboon as a nonhuman primate surrogate for the human, possible hehavioral effects associated with exposure to high intensity 60 Hz electric fields. Results from this program, along with information from experiments conducted elsewhere, will be used by the Department of Energy (DOE) to estimate and evaluate the likelihood of deleterious consequences resulting from exposure of humans to the electric fields associated with power transmission over high voltage lines. This research program consists of four major research projects, all of which have been successfully completed. The third project assessed, in separate experiments conducted at 30 and 60 kV/m, effects of chronic exposure to electric fields on the performance of two operant conditioning tasks, fixed ratio (FR), and differential reinforcement of low rate (DRL). In the same two experiments, the fourth project investigated, using the systematic quantitative observational sampling methods of primatology, the possible stress-inducing effects of chronic exposure to 60 Hz electric fields on the behavior of baboons living in small social groups. This volume contains only appendices for projects 3 and 4. 81 figs., 67 tabs.

  16. A new linear back projection algorithm to electrical tomography based on measuring data decomposition

    Science.gov (United States)

    Sun, Benyuan; Yue, Shihong; Cui, Ziqiang; Wang, Huaxiang

    2015-12-01

    As an advanced measurement technique of non-radiant, non-intrusive, rapid response, and low cost, the electrical tomography (ET) technique has developed rapidly in recent decades. The ET imaging algorithm plays an important role in the ET imaging process. Linear back projection (LBP) is the most used ET algorithm due to its advantages of dynamic imaging process, real-time response, and easy realization. But the LBP algorithm is of low spatial resolution due to the natural ‘soft field’ effect and ‘ill-posed solution’ problems; thus its applicable ranges are greatly limited. In this paper, an original data decomposition method is proposed, and every ET measuring data are decomposed into two independent new data based on the positive and negative sensing areas of the measuring data. Consequently, the number of total measuring data is extended to twice as many as the number of the original data, thus effectively reducing the ‘ill-posed solution’. On the other hand, an index to measure the ‘soft field’ effect is proposed. The index shows that the decomposed data can distinguish between different contributions of various units (pixels) for any ET measuring data, and can efficiently reduce the ‘soft field’ effect of the ET imaging process. In light of the data decomposition method, a new linear back projection algorithm is proposed to improve the spatial resolution of the ET image. A series of simulations and experiments are applied to validate the proposed algorithm by the real-time performances and the progress of spatial resolutions.

  17. A new linear back projection algorithm to electrical tomography based on measuring data decomposition

    International Nuclear Information System (INIS)

    Sun, Benyuan; Yue, Shihong; Cui, Ziqiang; Wang, Huaxiang

    2015-01-01

    As an advanced measurement technique of non-radiant, non-intrusive, rapid response, and low cost, the electrical tomography (ET) technique has developed rapidly in recent decades. The ET imaging algorithm plays an important role in the ET imaging process. Linear back projection (LBP) is the most used ET algorithm due to its advantages of dynamic imaging process, real-time response, and easy realization. But the LBP algorithm is of low spatial resolution due to the natural ‘soft field’ effect and ‘ill-posed solution’ problems; thus its applicable ranges are greatly limited. In this paper, an original data decomposition method is proposed, and every ET measuring data are decomposed into two independent new data based on the positive and negative sensing areas of the measuring data. Consequently, the number of total measuring data is extended to twice as many as the number of the original data, thus effectively reducing the ‘ill-posed solution’. On the other hand, an index to measure the ‘soft field’ effect is proposed. The index shows that the decomposed data can distinguish between different contributions of various units (pixels) for any ET measuring data, and can efficiently reduce the ‘soft field’ effect of the ET imaging process. In light of the data decomposition method, a new linear back projection algorithm is proposed to improve the spatial resolution of the ET image. A series of simulations and experiments are applied to validate the proposed algorithm by the real-time performances and the progress of spatial resolutions. (paper)

  18. The inter-agency joint project decades: a framework for comparatively assessing electricity generation options and strategies

    International Nuclear Information System (INIS)

    Bertel, E.

    1995-01-01

    The environmental and health-related impacts of different energy systems are become some the important issues for the years to come. The fact that all fuel chains for the electricity generation system involve some health risks and lead to some environmental impacts and that many countries have the need to define their energy programmes for the coming decades, have arouse a growing interest in the application of improved data, tools and techniques for comparative assessment of different electricity systems, and more specially for theirs environmental and human health aspects. The need to design and implement sustainable strategies in the electricity sector has been stressed in many international fora. The essential goal of sustainable strategies is to provide the energy services required for supporting economic growth and improving quality of life, especially in developing countries, while minimizing the health and environmental impacts of human activities. The inter-agency joint project on data bases and methodologies for comparative assessment of different energy sources for electricity generation (DECADES) has been established with the objective of enhancing capabilities for incorporating health and environmental issues in the comparative assessment of different electricity generation chains and strategies in the process of planning and decision making for the electricity sector. This project is carried out jointly by a number of international organizations. In order to cover the main issues to be addressed for carrying out this comparative assessment the DECADES project focuses on: technology inventory, development of an integrated software package for electricity system analysis and expansion planning, compilation and review of methodologies, analytical models and computerized tools for comparative assessment, some case studies addressing specific national or regional issues. (author). 3 boxes

  19. Cell-Targeted Optogenetics and Electrical Microstimulation Reveal the Primate Koniocellular Projection to Supra-granular Visual Cortex.

    Science.gov (United States)

    Klein, Carsten; Evrard, Henry C; Shapcott, Katharine A; Haverkamp, Silke; Logothetis, Nikos K; Schmid, Michael C

    2016-04-06

    Electrical microstimulation and more recently optogenetics are widely used to map large-scale brain circuits. However, the neuronal specificity achieved with both methods is not well understood. Here we compare cell-targeted optogenetics and electrical microstimulation in the macaque monkey brain to functionally map the koniocellular lateral geniculate nucleus (LGN) projection to primary visual cortex (V1). Selective activation of the LGN konio neurons with CamK-specific optogenetics caused selective electrical current inflow in the supra-granular layers of V1. Electrical microstimulation targeted at LGN konio layers revealed the same supra-granular V1 activation pattern as the one elicited by optogenetics. Taken together, these findings establish a selective koniocellular LGN influence on V1 supra-granular layers, and they indicate comparable capacities of both stimulation methods to isolate thalamo-cortical circuits in the primate brain. Copyright © 2016 Elsevier Inc. All rights reserved.

  20. A review of the IEA/NEA Projected Costs of Electricity – 2015 edition

    International Nuclear Information System (INIS)

    Khatib, Hisham

    2016-01-01

    The IEA/NEA recently issued their eighth edition of the Study on the “Projected Costs of Generating Electricity” – 2015 edition. The Study is mainly concerned with calculating the levelised cost of electricity (LCOE). The LCOE calculations are based on a levelised average life time cost approach using the discounted cash flow (DCF) method. The analysis was this year, and for the first time, performed using three discount rates (3%, 7%, and 10%). The LCOE can serve as a tool for calculating the cost of different generation technologies. However the Study's usefulness is affected by its narrow base of a limited set of countries that are not necessarily representative. It ignored the negative role of subsidies and did not provide a methodology for selective application of the discount rates and costing of carbon. The global power generation scene is changing. Generation growth in OECD countries has become very limited; simultaneously there is rapid growth of varying renewables (VRE) generation which needs special criteria for assessing its system cost. All this demands a rethinking of the application and usefulness of the LCOE in future generation planning. - Highlights: • LCOE is a useful tool for economics of generation technologies. • The IEA/NEA study did not cover fully the required criteria for assessment. • It ignored interpretation of: the discount rate, carbon costing and subsidies. • The world energy scene is changing, this requires reassessment of LCOE.

  1. Usage Patterns of Electric Bicycles: An Analysis of the WeBike Project

    Directory of Open Access Journals (Sweden)

    Christian Gorenflo

    2017-01-01

    Full Text Available This paper presents an analysis of data collected through the Waterloo WeBike project: a field trial in which over 30 sensor-equipped electric bicycles (e-bikes were given to members of the University of Waterloo for personal use. Our dataset includes e-bike trips and battery charging sessions spanning nearly three years, from summer 2014 until spring 2017. We also conducted three surveys both before and during the trial. Our main findings were that the primary purpose of the e-bikes in our trial was for commuting, with most trips lasting less than 20 minutes and most trips taking place in the summer months. Our battery charging analysis revealed no evidence of range anxiety, and our analysis of survey results showed little correlation between anticipated and actual use. Furthermore, when asked about their opinions about various modes of transportation, our participants rated regular bicycles higher than e-bikes even after becoming familiar with e-bikes through the field trial. Based on our analysis, we draw several conclusions, including the fact that the general population in Canada is still unaware of e-bikes and their potential. Moreover, e-bike manufacturers should target sales to nonbike users, such as seniors, rather than trying to displace sales of regular bicycles.

  2. Decision support for choice optimal power generation projects: Fuzzy comprehensive evaluation model based on the electricity market

    International Nuclear Information System (INIS)

    Liang Zhihong; Yang Kun; Sun Yaowei; Yuan Jiahai; Zhang Hongwei; Zhang Zhizheng

    2006-01-01

    In 2002, China began to inspire restructuring of the electric power sector to improve its performance. Especially, with the rapid increase of electricity demand in China, there is a need for non-utility generation investment that cannot be met by government finance alone. However, a first prerequisite is that regulators and decision-makers (DMs) should carefully consider how to balance the need to attract private investment against the policy objectives of minimizing monopoly power and fostering competitive markets. So in the interim term of electricity market, a decentralized decision-making process should eventually replace the centralized generation capacity expansion planning. In this paper, firstly, on the basis of the current situation, a model for evaluating generation projects by comprehensive utilization of fuzzy appraisal and analytic hierarchy process (AHP) is developed. Secondly, a case study of generation project evaluation in China is presented to illustrate the effectiveness of the model in selecting optimal generation projects and attracting private investors. In the case study, with considerations of attracting adequate private investment and promoting energy conservation in China, five most promising policy instruments selected as evaluation factors include project duration, project costs, predicted on-grid price level, environmental protection, enterprise credit grading and performance. Finally, a comprehensive framework that enables the DM to have better concentration and to make more sound decisions by combining the model proposed with modern computer science is designed

  3. Developing a viable electric bus service: the Milton Keynes demonstration project

    OpenAIRE

    Miles, John; Potter, Stephen

    2014-01-01

    Buses can be a serious source of city centre air pollution. Electric buses deliver zero emissions but, because of the time required to recharge, more buses are needed for a given timetable than diesel counterparts, so making mainstream electric bus operations prohibitively expensive.\\ud \\ud Early 2014 saw the implementation in Milton Keynes of an electric bus service designed to overcome this problem. An entire bus route has been converted to electric operation with inductive charging at bus ...

  4. Improving image quality in Electrical Impedance Tomography (EIT using Projection Error Propagation-based Regularization (PEPR technique: A simulation study

    Directory of Open Access Journals (Sweden)

    Tushar Kanti Bera

    2011-03-01

    Full Text Available A Projection Error Propagation-based Regularization (PEPR method is proposed and the reconstructed image quality is improved in Electrical Impedance Tomography (EIT. A projection error is produced due to the misfit of the calculated and measured data in the reconstruction process. The variation of the projection error is integrated with response matrix in each iterations and the reconstruction is carried out in EIDORS. The PEPR method is studied with the simulated boundary data for different inhomogeneity geometries. Simulated results demonstrate that the PEPR technique improves image reconstruction precision in EIDORS and hence it can be successfully implemented to increase the reconstruction accuracy in EIT.>doi:10.5617/jeb.158 J Electr Bioimp, vol. 2, pp. 2-12, 2011

  5. Electricity

    International Nuclear Information System (INIS)

    Tombs, F.

    1983-01-01

    The subject is discussed, with particular reference to the electricity industry in the United Kingdom, under the headings; importance and scope of the industry's work; future fuel supplies (estimated indigenous fossil fuels reserves); outlook for UK energy supplies; problems of future generating capacity and fuel mix (energy policy; construction programme; economics and pricing; contribution of nuclear power - thermal and fast reactors; problems of conversion of oil-burning to coal-burning plant). (U.K.)

  6. The Flanitzhuette project - solar island electricity supply combined with comprehensive electricity saving measures; Projekt Flanitzhuette - solare Inselstromversorgung in Kombination mit umfassenden Stromsparmassnahmen

    Energy Technology Data Exchange (ETDEWEB)

    Eingartner, M. [Abt. Marketing, Energiedienstleistungen, Regenerative Energien, Bayernwerk AG, Muenchen (Germany); Knapp, R. [Abt. Marketing, Energiedienstleistungen, Regenerative Energien, Bayernwerk AG, Muenchen (Germany); Kranz, U. [Abt. Marketing, Energiedienstleistungen, Regenerative Energien, Bayernwerk AG, Muenchen (Germany)

    1995-10-02

    Since 1992, Bayernwerk AG has been operating a solar island network at Flanitzhuette in the Bavarian Forest, to supply a remote hamlet. The plant is based on a photo-electric system together with a battery and a gas unit. The plant was designed by the least cost planning (LCP) process, ie: The electricity demand was first reduced by economy measures on the customers` side (demand side management, DSM) and then largely coverd by photo-electric supply. In the case of the `Flanitzhuette solar island`, the application of LCP was able to contribute to minimising the supply costs. The authors report on the project and the results in the electricity generation and saving areas. (orig.) [Deutsch] Die Bayernwerk AG betreibt seit 1992 in Flanitzhuette im Bayerischen Wald ein solares Inselstromnetz zur Versorgung eines abgelegenen Weilers. Die Anlage basiert auf einem Photovoltaik-System in Verbindung mit einer Batterieanlage und einem Gasaggregat. Bei der Konzeption der Anlage wurde nach dem Verfahren des Least-Cost Planning (LCP) vorgegangen, d.h. der Strombedarf wurde zunaechst durch wirtschaftliche Massnahmen auf der Kundenseite (Demand-Side Management, DSM) reduziert und erst anschliessend weitgehend photovoltaisch gedeckt. Im Falle der `Solarinsel Flanitzhuette` konnte die Anwendung von LCP zu einer Minimierung der Versorgungskosten beitragen. Die Verfasser berichten ueber das Projekt und die Ergebnisse im Stromerzeugungs- und Stromsparbereich. (orig.)

  7. Massachusetts Fuel Cell Bus Project: Demonstrating a Total Transit Solution for Fuel Cell Electric Buses in Boston

    Energy Technology Data Exchange (ETDEWEB)

    2017-05-22

    The Federal Transit Administration's National Fuel Cell Bus Program focuses on developing commercially viable fuel cell bus technologies. Nuvera is leading the Massachusetts Fuel Cell Bus project to demonstrate a complete transit solution for fuel cell electric buses that includes one bus and an on-site hydrogen generation station for the Massachusetts Bay Transportation Authority (MBTA). A team consisting of ElDorado National, BAE Systems, and Ballard Power Systems built the fuel cell electric bus, and Nuvera is providing its PowerTap on-site hydrogen generator to provide fuel for the bus.

  8. Electricity Demand Projection Using a Path-Coefficient Analysis and BAG-SA Approach: A Case Study of China

    Directory of Open Access Journals (Sweden)

    Qunli Wu

    2017-01-01

    Full Text Available Path-coefficient analysis is utilized to investigate the direct and indirect effects of economic growth, population growth, urbanization rate, industrialization level, and carbon intensity on electricity demand of China. To improve the projection accuracy of electricity demand, this study proposes a hybrid bat algorithm, Gaussian perturbations, and simulated annealing (BAG-SA optimization method. The proposed BAG-SA algorithm not only inherits the simplicity and efficiency of the standard BA with a capability of searching for global optimality but also enhances local search ability and speeds up the global convergence rate. The BAG-SA algorithm is employed to optimize the coefficients of the multiple linear and quadratic forms of electricity demand estimation model. Results indicate that the proposed algorithm has higher precision and reliability than the coefficients optimized by other single-optimization methods, such as genetic algorithm, particle swarm optimization algorithm, or bat algorithm. And the quadratic form of BAG-SA electricity demand estimation model has better fitting ability compared with the multiple linear form of the model. Therefore, the quadratic form of the model is applied to estimate electricity demand of China from 2016 to 2030. The findings of this study demonstrate that China’s electricity demand will reach 14925200 million KWh in 2030.

  9. Management of a 600 MW CANDU project to facilitate electricity export

    International Nuclear Information System (INIS)

    Gunter, G.E.

    1983-06-01

    The export of electricity from 600-MW CANDU nuclear power plants built in Canada remains feasible providing certain requirements continue to be met. The principal objective in developing nuclear power resources for export is that they must produce economically attractive electricity. A review of the experience of construction and operation of Point Lepreau Unit 1 suggests an inherent ability to reduce construction costs and shorten construction schedules so as to make electrical power output from these stations even more attractive to export customers

  10. Intelligent marketing of electricity from decentral power sources. Project results of the research project ''Massig''; Intelligente Vermarktung von Strom aus dezentralen Energiequellen. Projektergebnisse des Forschungsvorhabens ''Massig''

    Energy Technology Data Exchange (ETDEWEB)

    Erge, Thomas; Sauer, Christian [Fraunhofer-Institut fuer Solare Energiesysteme ISE, Freiburg (Germany); Barnsteiner, Martin; Preiser, Klaus [Badenova Waermeplus GmbH und Co.KG, Freiburg (Germany)

    2011-07-01

    In the European research project 'Market Access for Smaller Size Intelligent Electricity Generation (Massig)' scientists at the Fraunhofer Institute for Solar Energy Systems (Freiburg, Federal Republic of Germany) examined together with project partners the demand-oriented supply and commercialization of electricity from decentral power generators at the liberalized electricity market. The project team selected target countries and evaluated innovative solutions of marketing especially for specific applications of practice. Such a model project is that of Badenova Waermeplus GmbH (Freiburg, Federal Republic of Germany).

  11. The Jet Propulsion Laboratory Electric and Hybrid Vehicle System Research and Development Project, 1977-1984: A Review

    Science.gov (United States)

    Kurtz, D.; Roan, V.

    1985-01-01

    The JPL Electric and Hybrid Vehicle System Research and Development Project was established in the spring of 1977. Originally administered by the Energy Research and Development Administration (ERDA) and later by the Electric and Hybrid Vehicle Division of the U.S. Department of Energy (DOE), the overall Program objective was to decrease this nation's dependence on foreign petroleum sources by developing the technologies and incentives necessary to bring electric and hybrid vehicles successfully into the marketplace. The ERDA/DOE Program structure was divided into two major elements: (1) technology research and system development and (2) field demonstration and market development. The Jet Propulsion Laboratory (JPL) has been one of several field centers supporting the former Program element. In that capacity, the specific historical areas of responsibility have been: (1) Vehicle system developments (2) System integration and test (3) Supporting subsystem development (4) System assessments (5) Simulation tool development.

  12. Instruments for the regulation of the electric power projects: An integrated vision of the socio-environmental aspects

    International Nuclear Information System (INIS)

    Regini Nutti, Miriam; Milazzo, Maria Luiza; Rodriguez Garcia, Eduardo; Menezes, Carlos Frederico; Pompeu Serran, Flavia; Sebastiao Costa, Luiz; Neves Mundim, Rogerio

    1999-01-01

    The process of institutional change in the Brazilian electric sector accelerated the revision or elaboration of relating normative documents to the elaboration of studies and generation projects and electric power transmission. These documents were produced in a cooperative way by initiative of the organ federal regulator, under the coordination of ELETROBRAS and with the collaboration of technical teams of about ten Brazilian companies of energy. The aspects socio-environmental was absorbed in the normative documents, starting from an integrated vision of content and of the activities proposed with the energy studies and of engineering, allowing to diminish the relating uncertainties to the implementation of the projects and to assist to the national and sector environmental politics

  13. The Electric Vehicle Project for High School Students in Nagoya City Science Museum : As the First Step of Global Engineering Education to Create Value from Knowledge

    OpenAIRE

    馬渕, 浩一; Mabuchi, Koichi

    2014-01-01

    This paper gives an account of "The Electric Vehicle Project", a science museum activity in cooperation with Nagoya Institute of Technology and major manufacturing companies. The project is intended to encourage Japanese high school students' interest in science and technology, based on Nagoya, Japan and Asia, the center of the manufacturing industries. The project contains three programs: 1) Students make practical lead acid batteries. 2) Students drive an electric vehicle of their own desig...

  14. 2015 Plan. Project 1: methodology and planning process of the Brazilian electric sector expansion

    International Nuclear Information System (INIS)

    1993-10-01

    The Planning Process of Brazilian Electric Sector Expansion, their normative aspects, instruments, main agents and the planning cycles are described. The methodology of expansion planning is shown, with the interactions of several study areas, electric power market and the used computer models. The forecasts of methodology evolution is also presented. (C.G.C.)

  15. Projecting the Water and Electric Consumption of Polytechnic University of the Philippines

    Science.gov (United States)

    Urrutia, Jackie D.; Mercado, Joseph; Bautista, Lincoln A.; Baccay, Edcon B.

    2017-03-01

    This study investigates water and electric consumption in Polytechnic University of the Philippines - Sta. Mesa using a time series analysis. The researchers analyzed the water and electric usage separately. Electric consumption was examined in terms of pesos and kilowatt-hour, while water consumption was analyzed in pesos and cubic meter. The data are gathered from the university limited only from January 2009 to July 2015 in a monthly based record. The aim is to forecast the water and electric usage of the university for the years 2016 and 2017. There are two main statistical treatments that the researchers conducted to be able to formulate mathematical models that can estimate the water and electric consumption of the said school. Using Seasonal Autoregressive Integrated Moving Average (SARIMA), electric usage was forecasted in peso and kilowatt-hour, and water usage in peso and cubic meter. Moreover, the predicted values of the consumptions are compared to the actual values using Paired T-test to examine whether there is a significant difference. Forecasting accurately the water and electric consumption would be helpful to manage the budget allotted for the water and electric consumption of PUP - Sta. Mesa for the next two years.

  16. Barriers to Investment in Utility-scale Variable Renewable Electricity (VRE) Projects

    NARCIS (Netherlands)

    Hu, J.; Harmsen, R.; Crijns-Graus, W.; Worrell, E.

    To effectively mitigate climate change, variable renewable electricity (VRE) is expected to substitute a great share of current fossil-fired electricity generation. However, VRE investments can be obstructed by many barriers, endangering the amount of investments needed in order to be consistent

  17. Electricity consumption in holiday cottages. Projections and scenarios; Elforbrug i sommerhuse. Fremskrivning og scenarier

    Energy Technology Data Exchange (ETDEWEB)

    Andersen, Frits M.; Christensen, Morten; Jensen, Ole Michael; Kofoed, N.U.; Morthorst, P.E.

    2006-07-01

    Relative to the amount of electricity consumed by households, the consumption in holiday cottages is minor. In Denmark however, the past development in electricity consumption in holiday cottages differs significantly from the general trend in household electricity consumption. While the electricity consumption per household has been almost constant since the 1990s, the consumption per holiday cottage has increased 40 %. In addition, many new holiday cottages have been built and since 1990 the total electricity consumption has increased by 55 %. To find the reason for the increasing electricity consumption and to estimate the future demand of electricity for holiday cottages, a multidisciplinary study combining top-down and bottom-up estimations was carried out. In the top-town estimation, econometrics on aggregated data and general past trends analyses were combined. Dealing with statistics of time-series for the total electricity consumption in a number of holiday cottages, it was possible to interpret the past trends and to extrapolate the actual consumption for the year 2005 to the annual consumption in 2015. (BA)

  18. Sensitivity of Solar Fossil Hybrid Electricity Technology Penetration to Price and Efficiency Projections

    Science.gov (United States)

    With many aging coal and nuclear plants nearing retirement age, new electricity production capacity will need to be built over the next several decades. There are many methods of generating electricity, each with different benefits and drawbacks. While solar and wind generation a...

  19. Geothermal energy in the western United States and Hawaii: Resources and projected electricity generation supplies

    International Nuclear Information System (INIS)

    1991-09-01

    Geothermal energy comes from the internal heat of the Earth, and has been continuously exploited for the production of electricity in the United States since 1960. Currently, geothermal power is one of the ready-to-use baseload electricity generating technologies that is competing in the western United States with fossil fuel, nuclear and hydroelectric generation technologies to provide utilities and their customers with a reliable and economic source of electric power. Furthermore, the development of domestic geothermal resources, as an alternative to fossil fuel combustion technologies, has a number of associated environmental benefits. This report serves two functions. First, it provides a description of geothermal technology and a progress report on the commercial status of geothermal electric power generation. Second, it addresses the question of how much electricity might be competitively produced from the geothermal resource base. 19 figs., 15 tabs

  20. Net metering study of switching effects on electromechanical meters[Report prepared for the Measurement Canada Electricity Net Metering Project

    Energy Technology Data Exchange (ETDEWEB)

    Van Overberghe, L. [Measurement Canada, London, ON (Canada)

    2006-03-03

    The feasibility of introducing net metering in the electricity sector was evaluated with particular reference to a project administered by Measurement Canada and Electro-Federation Canada (MicroPower Connect) in collaboration with Natural Resources Canada. The objective of the Measurement Canada Electricity Net Metering Project is to identify and eliminate the barriers introduced by the Electricity and Gas Inspection Act regarding the introduction of net metering. The purpose was to design a device that would allow rotation reversal in a residential electromechanical single phase meter. The device should approximate any fluctuations found in a typical net metering system. A series of tests were conducted to understand the influences, on errors, of forward-to-reverse and reverse-to-forward transitions, specifically to find evidence of error migration and mechanical stress. The project was designed to find and measure the effects of forward reverse switching on an electromechanical meter resulting from a change in energy flow. Twenty metres were calibrated in the forward direction in series from light load to high load. Power factor was not adjustable. Test points were then applied in both the forward and reverse directions. The exercise yielded individual errors which were aggregated to show average found errors after 3,000 transitions. Small shifts in errors were apparent and there was no evidence to support a disk flutter theory. refs., tabs., figs.

  1. Development and Performance of Alternative Electricity Sector Pathways Subject to Multiple Climate and Water Projections

    Science.gov (United States)

    Newmark, R. L.; Vorosmarty, C. J.; Miara, A.; Cohen, S.; Macknick, J.; Sun, Y.; Corsi, F.; Fekete, B. M.; Tidwell, V. C.

    2017-12-01

    Climate change impacts on air temperatures and water availability have the potential to alter future electricity sector investment decisions as well as the reliability and performance of the power sector. Different electricity sector configurations are more or less vulnerable to climate-induced changes. For example, once-through cooled thermal facilities are the most cost-effective and efficient technologies under cooler and wetter conditions, but can be substantially affected by and vulnerable to warmer and drier conditions. Non-thermal renewable technologies, such as PV and wind, are essentially "drought-proof" but have other integration and reliability challenges. Prior efforts have explored the impacts of climate change on electric sector development for a limited set of climate and electricity scenarios. Here, we provide a comprehensive suite of scenarios that evaluate how different electricity sector pathways could be affected by a range of climate and water resource conditions. We use four representative concentration pathway (RCP) scenarios under five global circulation models (GCM) as climate drivers to a Water Balance Model (WBM), to provide twenty separate future climate-water conditions. These climate-water conditions influence electricity sector development from present day to 2050 as determined using the Regional Energy Deployment Systems (ReEDS) model. Four unique electricity sector pathways will be considered, including business-as-usual, carbon cap, high renewable energy technology costs, and coal reliance scenarios. The combination of climate-water and electricity sector pathway scenarios leads to 80 potential future cases resulting in different national and regional electricity infrastructure configurations. The vulnerability of these configurations in relation to climate change (including in-stream thermal pollution impacts and environmental regulations) is evaluated using the Thermoelectric Power and Thermal Pollution (TP2M) model, providing

  2. JPL's electric and hybrid vehicles project: Project activities and preliminary test results. [power conditioning and battery charge efficiency

    Science.gov (United States)

    Barber, T. A.

    1980-01-01

    Efforts to achieve a 100 mile urban range, to reduce petroleum usage 40% to 70%, and to commercialize battery technology are discussed with emphasis on an all plastic body, four passenger car that is flywheel assisted and battery powered, and on an all metal body, four passenger car with front wheel drive and front motor. For the near term case, a parallel hybrid in which the electric motor and the internal combustion engine may directly power the drive wheels, is preferred to a series design. A five passenger car in which the electric motor and the gasoline engine both feed into the same transmission is discussed. Upgraded demonstration vehicles were tested using advanced lead acid, nickel zinc, nickel iron, and zinc chloride batteries to determine maximum acceleration, constant speed, and battery behavior. The near term batteries demonstrated significant improvement relative to current lead acid batteries. The increase in range was due to improved energy density, and ampere hour capacity, with relatively 1 small weight and volume differences.

  3. Design criteria document, electrical system, K-Basin essential systems recovery, Project W-405

    International Nuclear Information System (INIS)

    Hoyle, J.R.

    1994-01-01

    This Design Criteria Document provides the criteria for design and construction of electrical system modifications for 100K Area that are essential to protect the safe operation and storage of spent nuclear fuel in the K-Basin facilities

  4. Development of a spatial nuclear electric system: RESPA sub-project

    International Nuclear Information System (INIS)

    Ishiguro, Y.

    1989-04-01

    Basic design and characteristics of a nuclear-electric system selected for future applications in the Brazilian space program is summarized. Technological difficulties are discussed and a preliminary program of research and development at IEAv is presented. (author)

  5. Electric power law: your working context for several decades. What must be known about the French law project

    International Nuclear Information System (INIS)

    Playe, D.

    1999-01-01

    The French government will adopt with some reticence the new organization of the electric power market as decided by the European parliament. The French transposition of the European legislative text will be discussed at the French national assembly only in February 1999 and voted only in the second semester. This paper summarizes the main points of the project of law passed in December 9, 1998 and tries to explain the stakes of the new regulatory context for Electricite de France (EdF): creation of a regulation commission, accounting dissociation between production, transport and distribution, the eligible customers, the tariffs of electricity transport, the disagreement between the government and the electric equipment professionals with respect to EdF's position, the social aspects, and the construction of direct power lines in complement of public networks. An interview of G. Poullain, head of the national council of the electric equipment (CNEE), about the future development of EdF is given in inset. (J.S.)

  6. Application of Project-Based Learning (PBL) to the Teaching of Electrical Power Systems Engineering

    Science.gov (United States)

    Hosseinzadeh, N.; Hesamzadeh, M. R.

    2012-01-01

    Project-based learning (PBL), a learning environment in which projects drive learning, has been successfully used in various courses in the educational programs of different disciplines. However, concerns have been raised as to the breadth of the content covered and, in particular, whether PBL can be applied to specialized subjects without…

  7. Environmental assessment for the electric and hybrid vehicle demonstration project, performance standards and financial incentives

    Energy Technology Data Exchange (ETDEWEB)

    LaBelle, S. J.

    1978-10-01

    The assessment is concerned with the impacts of the demonstration of electric and hybrid vehicles acquired to fulfill certain requirements of the Electric and Hybrid Vehicle Research, Development, and Demonstration Act, PL 94-413 as amended. The financial incentives programs and vehicle performance standards associated with the demonstration are also covered. Not included is an assessment of the long term effects of EHV commercialization and of the research and development program being carried out simultaneously with the demonstration, also in response to PL 94-413. These federal actions will be included in a programmatic environmental assessment scheduled for completion in FY 79.

  8. A Project Strategic Index proposal for portfolio selection in electrical company based on the Analytic Network Process

    Energy Technology Data Exchange (ETDEWEB)

    Smith-Perera, Aida [Universidad Metropolitana de Caracas, Departamento de Gestion Tecnologica, Caracas 1071, Edo Miranda (Venezuela); Garcia-Melon, Monica; Poveda-Bautista, Rocio; Pastor-Ferrando, Juan-Pascual [Universidad Politecnica de Valencia, Departamento de Proyectos de Ingenieria, Camino de vera s/n 46022 Valencia (Spain)

    2010-08-15

    In this paper a new approach to prioritize project portfolio in an efficient and reliable way is presented. It is based on strategic objectives of the company and multicriteria decision methods. The paper introduces a rigorous method with acceptable complexity which seeks to assist managers of a big Electrical Company of Venezuela to distribute the annual budget among the possible improvement actions to be conducted on the electrical network of Caracas. A total of 15 network improvement actions grouped into three clusters according to the strategic objectives of the company have been analyzed using the Project Strategic Index (PSI) proposed. The approach combines the use of the Analytic Network Process (ANP) method with the information obtained from the experts during the decision-making process. The ANP method allows the aggregation of the experts' judgments on each of the indicators used into one Project Strategic Index. In addition, ANP is based on utility ratio functions which are the most appropriate for the analysis of uncertain data, like experts' estimations. Finally, unlike the other multicriteria techniques, ANP allows the decision problem to be modelled using the relationships among dependent criteria. The participating experts coincided in the appreciation that the method proposed in this paper is useful and an improvement from traditional budget distribution techniques. They find the results obtained coherent, the process seems sufficiently rigorous and precise, and the use of resources is significantly less than in other methods. (author)

  9. A Project Strategic Index proposal for portfolio selection in electrical company based on the Analytic Network Process

    International Nuclear Information System (INIS)

    Smith-Perera, Aida; Garcia-Melon, Monica; Poveda-Bautista, Rocio; Pastor-Ferrando, Juan-Pascual

    2010-01-01

    In this paper a new approach to prioritize project portfolio in an efficient and reliable way is presented. It is based on strategic objectives of the company and multicriteria decision methods. The paper introduces a rigorous method with acceptable complexity which seeks to assist managers of a big Electrical Company of Venezuela to distribute the annual budget among the possible improvement actions to be conducted on the electrical network of Caracas. A total of 15 network improvement actions grouped into three clusters according to the strategic objectives of the company have been analyzed using the Project Strategic Index (PSI) proposed. The approach combines the use of the Analytic Network Process (ANP) method with the information obtained from the experts during the decision-making process. The ANP method allows the aggregation of the experts' judgments on each of the indicators used into one Project Strategic Index. In addition, ANP is based on utility ratio functions which are the most appropriate for the analysis of uncertain data, like experts' estimations. Finally, unlike the other multicriteria techniques, ANP allows the decision problem to be modelled using the relationships among dependent criteria. The participating experts coincided in the appreciation that the method proposed in this paper is useful and an improvement from traditional budget distribution techniques. They find the results obtained coherent, the process seems sufficiently rigorous and precise, and the use of resources is significantly less than in other methods. (author)

  10. The ARCHER project (Advanced High-Temperature Reactors for Cogeneration of Heat and Electricity R&D)

    Energy Technology Data Exchange (ETDEWEB)

    Knol, S., E-mail: knol@nrg.eu [Nuclear Research and consultancy Group (NRG), PO Box 25, NL-1755 ZG Petten (Netherlands); Fütterer, M.A. [Joint Research Centre, Institute for Energy, Petten (Netherlands); Roelofs, F. [Nuclear Research and consultancy Group (NRG), PO Box 25, NL-1755 ZG Petten (Netherlands); Kohtz, N. [TÜV Rheinland, Köln (Germany); Laurie, M. [Joint Research Centre, Institute for Transuranium elements, Karlsruhe (Germany); Buckthorpe, D. [UMAN, University of Manchester, Manchester (United Kingdom); Scheuermann, W. [IKE, Stuttgart University, Stuttgart (Germany)

    2016-09-15

    The European HTR R&D project ARCHER (Advanced High-Temperature Reactors for Cogeneration of Heat and Electricity R&D) builds on a solid HTR technology foundation in Europe, established through former national UK and German HTR programs and in European framework programs. ARCHER runs from 2011 to 2015 and targets selected HTR R&D subjects that would specifically support demonstration, with a focus on experimental effort. In line with the R&D and deployment strategy of the European Sustainable Nuclear Energy Technology Platform (SNETP) ARCHER contributes to maintaining, strengthening and expanding the HTR knowledge base in Europe to lay the foundations for demonstration of nuclear cogeneration with HTR systems. The project consortium encompasses conventional and nuclear industry, utilities, Technical Support Organizations, R&D organizations and academia. ARCHER shares results with international partners in the Generation IV International Forum and collaborates directly with related projects in the US, China, Japan, the Republic of Korea and South Africa. The ARCHER project has finished, and the paper comprises an overview of the achievements of the project.

  11. National Account Energy Alliance Final Report for the Basin Electric Project at Northern Border Pipeline Company's Compressor Station #7, North Dakota

    Energy Technology Data Exchange (ETDEWEB)

    Sweetzer, Richard [Exergy Partners Corp.; Leslie, Neil [Gas Technology Institute

    2008-02-01

    A field research test and verification project was conducted at the recovered energy generation plant at Northern Border Pipeline Company Compressor Station #7 (CS#7) near St. Anthony. Recovered energy generation plant equipment was supplied and installed by ORMAT Technologies, Inc. Basin Electric is purchasing the electricity under a purchase power agreement with an ORMAT subsidiary, which owns and operates the plant.

  12. Least-cost electrical services as an alternative to the braidwood project

    International Nuclear Information System (INIS)

    Lovins, A.

    1985-01-01

    This book is a summary of testimony before the Illinois Commerce Commission. The author argues that even if it cost nothing to build the Braidwood plant, it would cost less to write it off and buy electricity-saving measures instead

  13. The opening up to competition of European electricity markets: genesis and perspectives of an ambitious project

    International Nuclear Information System (INIS)

    Pellion, Antoine

    2007-01-01

    This article first describes the European dynamic of the construction of electricity markets. It outlines the economic and competitive logics which are the base of the liberalisation of electricity markets, and do not aim at suppressing a public service. This encompasses the search for an optimal market as economic aim, and an incentive to the opening by community law. It describes the implementation of the liberalisation process with a harmonisation at the European scale, and still different and partitioned markets. It outlines that the expected price decrease did not occur. The electricity pricing is presented as a complex process, and the sustained increase of production costs is outlined. It also outlined that this market has strengthened structural imperfections: a scarcity rent largely accessible to market powers, a strong trend to short term investment behaviour. On the other hand, environmental efficiency has a positive assessment. The next part proposes an overview of possible actions for the development and regulation of European markets: a network to be expanded and densified with better performance and a more competitive market for the benefit of the consumer, a scarcity rent which requires a market framing, a new orientation for the use of this rent. The coordination of electricity production is outlined as a necessary element for a European energy policy

  14. Including Energy Efficiency and Renewable Energy Policies in Electricity Demand Projections

    Science.gov (United States)

    Find more information on how state and local air agencies can identify on-the-books EE/RE policies, develop a methodology for projecting a jurisdiction's energy demand, and estimate the change in power sector emissions.

  15. Hidropower project implementation. Public investment priorities of Romanian Electricity Authority (RENEL)

    International Nuclear Information System (INIS)

    Bogdan Valeriu; Pencea, Doru

    1994-01-01

    RENEL manages more than 20 hydropower projects in various construction stages. Some of them are multipurpose projects designed for water supply, flood control and irrigation. The construction schedules and completion terms are prolonged for all of them due to insufficient investment funds. Priority in public investment for hydropower projects is necessary because it generates favorable effects for both local communities and national economy. Appropriate methodology and suitable criteria should be established in order to select the projects to be financed taking into account the large initial investments and long implementation terms. The national hydropower potential is around 40,000 GWh/year and the corresponding installed power would be 14,800 MW. At present, the power production capacity is 16,240 GWh/year and the installed hydropower is 5,880 MW. (authors)

  16. Project resumes: biological effects from electric fields associated with high-voltage transmission lines

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-01-01

    Abstracts of research projects are presented in the following areas: measurements and special facilities; cellular and subcellular studies; physiology; behavior; environmental effects; modeling, scaling and dosimetry; and high voltage direct current. (ACR)

  17. Project of law modified by the Senate relative to the electric and gas public utilities and to the electric and gas companies

    International Nuclear Information System (INIS)

    2004-07-01

    This project of law aims to adapt the electricity and gas sector to the new economical context of opening of the energy markets to competition. It gives to energy companies the internal organization base necessary to warrant a high level of service and a transparent and non-discriminatory access of third parties to transport and distribution networks. These evolutions will allow Electricite de France (EdF) and Gaz de France (GdF) companies to compete on equal terms with their European competitors. It confirms first the prime role of public utility of both companies and then transposes the dispositions of the European directives relative to the organization of EdF and GdF integrated companies. It foresees the creation of two daughter companies for the management of energy transport activities. The project of law foresees also the change of the status of EdF and GdF companies and the reform of the retirement pensions of the personnel. This report presents the modifications added by the Senate to the text of law adopted at first reading by the House of Commons. (J.S.)

  18. The DuPont, Monsanto, General Electric open-quotes Lasagnaclose quotes Remediation Project - joint R ampersand D and financing

    International Nuclear Information System (INIS)

    Palmer, P.A.

    1995-01-01

    The Lasagna project is the first of what we expect will be several large cooperative projects between industry consortia and government to develop improved remediation technologies. In 1992, Monsanto Company began contacting other major corporations to see if they were experiencing similar difficulties in applying cost-effective, or even workable technologies for industrial site remediation. Both General Electric and DuPont were early participants in the effort to develop a meeting with the EPA to discuss technical problems faced in cleanup, research needs, and ways to accelerate development of more cost-effective techniques. This paper provides some background on how this cooperative process came to reality, what the Lasagna process is and how the cooperative arrangements and financing are structured

  19. Projected electricity savings from implementing minimum energy efficiency standard for household refrigerators in Malaysia

    International Nuclear Information System (INIS)

    Mahlia, T.M.I.; Masjuki, H.H.; Saidur, R.; Choudhury, I.A.; NoorLeha, A.R.

    2003-01-01

    The Malaysian economy has grown rapidly in the last two decades. This growth has increased the ownership of household electrical appliances, especially refrigerator-freezers. Almost every house in Malaysia owns a refrigerator-freezer. The Malaysia Energy Center considered implementing a minimum energy efficiency standard for household refrigerator-freezers sometime in the coming year. This paper attempts to predict the amount of energy savings in the residential sector by implementing a minimum energy efficiency standard for household refrigerator-freezers. The calculations are based on the growth of refrigerator-freezer ownership data in Malaysian households. By implementing the programs in 2004, about 8722 GWh will be saved in the year 2013. Therefore, efficiency improvement of this appliance will provide a significant impact in future electricity consumption in Malaysia

  20. Project Milestone. Analysis of Range Extension Techniques for Battery Electric Vehicles

    Energy Technology Data Exchange (ETDEWEB)

    Neubauer, Jeremy [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Wood, Eric [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Pesaran, Ahmad [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

    2013-07-01

    This report documents completion of the July 2013 milestone as part of NREL’s Vehicle Technologies Annual Operating Plan with the U.S. Department of Energy. The objective was to perform analysis on range extension techniques for battery electric vehicles (BEVs). This work represents a significant advancement over previous thru-life BEV analyses using NREL’s Battery Ownership Model, FastSim,* and DRIVE.* Herein, the ability of different charging infrastructure to increase achievable travel of BEVs in response to real-world, year-long travel histories is assessed. Effects of battery and cabin thermal response to local climate, battery degradation, and vehicle auxiliary loads are captured. The results reveal the conditions under which different public infrastructure options are most effective, and encourage continued study of fast charging and electric roadway scenarios.

  1. 2015 Plan. Project 7: the environmental issue and the electrical sector. Transmission systems

    International Nuclear Information System (INIS)

    1992-10-01

    The main impacts in socio-environmental analysis of transmission lines and substations for expansion of the Brazilian electrical sector are described, showing the actions of social compensation aiming a better insertion of the transmission lines and the substations. The issues relating with the natural and native reserves, the supply to the large consumer centers and the socio-environmental licensing of transmission enterprises are also discussed. (C.G.C.)

  2. Review of OECD study into 'Projected costs of generating electricity-2010 Edition'

    International Nuclear Information System (INIS)

    Khatib, Hisham

    2010-01-01

    This joint report by the International Energy Agency (IEA) and the OECD Nuclear Energy Agency (NEA) is the seventh in the long established series of studies into electricity generating costs. It presents the main results of the work carried out in 2009 for calculating the costs of generating baseload electricity. The study is quite comprehensive in covering almost all financial aspects facing investors in the electricity generating system. Therefore this study although useful, its usefulness lies in explaining methodologies, mentioning factors that affect investment and cost, educating planners and improving investment evaluation and planning methodologies, its resulting figures and cost comparisons are however controversial. Generation planning and investments are case and country specific, and should be studied correspondingly and as close as possible to the timing of decision making to take account of trends. Most likely such case specific results will differ from figures calculated in the study. Therefore we need to emphasize a key conclusion of the study which is 'that country-specific circumstances determine the LCOE'; it is this that needs to be considered and not the results represented in the study.

  3. Projected costs of generating electricity from nuclear and coal-fired power stations for commissioning in 1995

    International Nuclear Information System (INIS)

    1986-01-01

    This report updates and extends the previous NEA study, ''The Costs of Generating Electricity in Nuclear and Coal-fired Power Stations'', published by the OECD in late 1983. Despite the changed expectations concerning coal prices and the considerable movements in exchange rates since the first study was completed, the conclusions remain essentially the same. Nuclear Power is projected to be economically superior by a significant margin to coal-fired plants for base load electricity production in Europe, Japan and some regions of North America. In areas of North America in close proximity to supplies of cheap coal, this would be the more economic fuel, unless future nuclear investment costs can be reduced to match the best US and Canadian experience. In all regions considered, the economic advantage of both coal and nuclear over oil and gas-fired plants for commissioning in the mid-1990s is expected to be substantial. These conclusions are based on an analysis of cost projections for 900 MWe to 1400 MWe Light Water Reactors to be commissioned in 1995, operating at a levelised load factor of about 72 per cent over an assumed 25 years economic life and calculated with a 5 per cent (real) discount rate. This parallels the reference reactor selected for the NEA report ''The Economics of the Nuclear Fuel Cycle'', which was published by the OECD in June 1985, though it deviates somewhat from the reference conditions of the previous generation cost study. Contemporary coal-fired stations ranging in capacity from 330 MWe to 700 MWe with the same assumed economic life and load factor provide the basis for comparison. Some data are included on CANDU Pressurised Heavy Water Reactors, and a brief comment is annexed on the relevance of the comparisons for the smaller plants that may be of interest to countries with smaller electricity networks or where special circumstances apply

  4. Results from the OECD report on international projections of electricity generating costs

    International Nuclear Information System (INIS)

    Paffenbarger, J.A.; Bertel, E.

    1998-01-01

    The International Energy Agency and Nuclear Energy Agency of the OECD have periodically undertaken a joint study on electricity generating costs in OECD Member countries and selected non-Member countries. This paper presents key results from the 1998 update of this study. Experts from 19 countries drawn from electric utility companies and government provided data on capital costs, operating and maintenance costs, and fuel costs from which levelized electricity generating costs (US cents/kWh) for baseload power plants were estimated in each country using a common set of economic assumptions. Light water nuclear power plants, pulverized coal plants, and natural gas-fired combined cycle gas turbines were the principal options evaluated. five and 10% discount rates, 40-year operating lifetime, and 75% annual load factor were the base assumptions, with sensitivity analyses on operating lifetime and load factor. Fuel costs and fuel escalation were provided individually by country, with a sensitivity case to evaluate costs assuming no real fuel price escalation over plant lifetimes. Of the three principal fuel/technology options, none is predominantly the cheapest option for all economic assumptions. However, fossil-fueled options are generally estimated to be the least expensive option. The study confirms that gas-fired combined cycles have improved their economic performance in most countries in recent years and are strong competitors to nuclear and coal-fired plants. Eleven out of the 18 countries with two or more options show gas-fired plants to be the cheapest option at 10% discount rate. Coal remains a strong competitor to gas when lower discount rates are used. Nuclear is the least expensive at both 5 and 10% discount rate in only two countries. Generally, with gas prices above 5 US$/GJ, nuclear plants constructed at overnight capital costs below 1 650 $/kWe have the potential to be competitive only at lower discount rates

  5. How many electric miles do Nissan Leafs and Chevrolet Volts in The EV Project travel?

    Energy Technology Data Exchange (ETDEWEB)

    John Smart

    2014-05-01

    This paper presents travel statistics and metrics describing the driving behavior of Nissan Leaf and Chevrolet Volt drivers in the EV Project. It specifically quantifies the distance each group of vehicles drives each month. This paper will be published to INL's external website and will be accessible by the general public.

  6. Project W-320 acceptance test report for AY-farm electrical distribution

    International Nuclear Information System (INIS)

    Bevins, R.R.

    1998-01-01

    This Acceptance Test Procedure (ATP) has been prepared to demonstrate that the AY-Farm Electrical Distribution System functions as required by the design criteria. This test is divided into three parts to support the planned construction schedule; Section 8 tests Mini-Power Pane AY102-PPI and the EES; Section 9 tests the SSS support systems; Section 10 tests the SSS and the Multi-Pak Group Control Panel. This test does not include the operation of end-use components (loads) supplied from the distribution system. Tests of the end-use components (loads) will be performed by other W-320 ATPs

  7. Focus on Bioenergy in the electricity and heat market. Project results 2015-2016

    International Nuclear Information System (INIS)

    Thraen, Daniela; Pfeiffer, Diana

    2017-01-01

    The report covers the following contributions: DeHoGas - sustainable local wood gasification plant with coupled micro gas turbine; SEVERA - sensor technique for efficient fermentation og biogenic residuals and wastes; FuelBand - extension of the fuel band of modern biomass combustion; REPOWERING - measures for efficiency improvement for the existing plants; PROKOSYS - processes, components and systems for flexible operation of biogas plants using biogenic residuals and wastes; Carola - electrostatic finest particle separator for flexible adaptation to biomass vessels; HydoCon - hydrolysis container - flexible plant components for substrate usage improvement in biogas plants; EFFIGEST - efficiency improvement in poultry manure fermentation using modified straw fractions and process integrated production of marketable fertilizer; FLUHKE - dry low-temperature entrained flow gasification with bio-coals from hydrothermal carbonization for local electricity and heat production with motor-cogeneration; REMISBIO - measures for emissions reduction of bio gas plants - catalyst test; Mini-bio-cogeneration - readiness of prototype for decentralized gasification of residual pellets for serial production; IbeKEt - innovative communal demand-adaptive energy carrier concept; Regiobalance - flexible bioenergy as regional compensation option in the German electricity market; FLEXHKW - flexible operation of cogeneration plants.

  8. Algoritma Heuristik untuk Menentukan Biaya Crashing Minimum pada Project Network dengan Dua Jalur Kritis: Studi Kasus Proyek Produksi Electrical House oleh PT X

    Directory of Open Access Journals (Sweden)

    Berry Yuliandra

    2016-04-01

    Full Text Available PT X is a company engaged in the production of the module, ship relay station (Electrical Houseas well as oil and gas mining equipment. The company uses a project-based production system in the production process of that equipment. Type of project usually performed is the Engineering-Procurement-Construction (EPC project. EPC is a type of project that involves process engineering, material procurement, and products construction. PT X main product is a module or electrical house (E-House. Activities can be disrupted by a variety of conditions in the project implementation phase, such as weather and other unforeseen events. These conditions can hamper the process and affect the performance on the field.Activity scheduling and load out process which often suffer from delays caused project deadlines are often past the limit is given by the client. As in the case of E-House project examined in this study, its implementation has been delayed and should be accelerated for 8days. Therefore, the crashing project can greatly assist in adjusting the implementation plan with the actual condition. Crashing project analysis conducted based on project network diagram. The critical path is determined using Critical Path Method (CPM. Based on analysis results, project execution time can be shortened up to 8 days earlier. (From the normal time of 94 days to 86 days at the cost $ 4.203.093,25.

  9. Into the new electricity age with Optimal integration of decentralized energy resources - The FENIX Project

    Energy Technology Data Exchange (ETDEWEB)

    Cech, Heinz; Fuchs, Erich; Heher, Anton; Ilo, Albana; Sezi, Tevfik; Trimmel, Johann; Werner, Thomas; Marti-Rodriguez, Juan

    2010-09-15

    Decentralized Energy Resources (DERs) will play a significant role in future energy scenarios. Today, the 'plug and forget' connection principle for renewable energy resources has the goal to maximize the active power transfer, without using their real capabilities. Other DERs based on fossil fuels are only activated in emergency situations. This paper describes the results of a demonstration project, where DERs installed in a large distribution area are utilized for participating in the day ahead energy market, frequency and voltage support for the transmission system, voltage support at specific distribution locations and feeders, and stability support in emergency situations.

  10. Medico-ecological study and health impact assessment of hydro-electric projects in Malaysia

    Energy Technology Data Exchange (ETDEWEB)

    Lai, Karen [Institute for Medical Research, Kuala Lumpur (Malaysia)

    1997-12-31

    The objectives of this studies were to determine i) if there was any potential health risks in terms of spread of vector-borne and other communicable diseases resulting from the changes in the environment due to creation of large bodies of water as consequence of the construction of dams, ii) diseases of public health importance in populations affected by such projects. Nine pre-impoundment studies had been carried out and potential impact of the change in environment on discases and health of the affected populations in each areas was evaluated. Risk of infections to the dam construction workers also assessed. Recommendations on mitigation measures were made for each situation so that adequate provisions could be made to improve the health conditions of these populations especially those who would be resettled as a result of impoundment . Prevention and control measures on transmission of infection, including vector control were proposed. The potential medico-ecological hazards encountered by immigrants and visitors to the area on completion of the hydro project were also envisaged.

  11. Medico-ecological study and health impact assessment of hydro-electric projects in Malaysia

    International Nuclear Information System (INIS)

    Karen Lai

    1996-01-01

    The objectives of this studies were to determine i) if there was any potential health risks in terms of spread of vector-borne and other communicable diseases resulting from the changes in the environment due to creation of large bodies of water as consequence of the construction of dams, ii) diseases of public health importance in populations affected by such projects. Nine pre-impoundment studies had been carried out and potential impact of the change in environment on discases and health of the affected populations in each areas was evaluated. Risk of infections to the dam construction workers also assessed. Recommendations on mitigation measures were made for each situation so that adequate provisions could be made to improve the health conditions of these populations especially those who would be resettled as a result of impoundment . Prevention and control measures on transmission of infection, including vector control were proposed. The potential medico-ecological hazards encountered by immigrants and visitors to the area on completion of the hydro project were also envisaged

  12. An aerial radiological survey of the South Texas Project Electric Generating Station and surrounding area, Bay City, Texas

    International Nuclear Information System (INIS)

    Thompson, J.M.

    1988-12-01

    An aerial radiological survey was conducted over the South Texas Project Electric Generating Station (STPEGS) near Bay City, Texas, during the period 25 March to 4 April 1988. The purpose of the 259-square-kilometer (100-square-mile) survey was to document the terrestrial gamma environment of the plant and surrounding area. An exposure rate contour map at 1 meter above ground level (AGL) was constructed from the gamma data and overlaid on an aerial photograph and map of the area. Exposure rates were observed up to 10μR/h over land. No areas of enhanced exposure rates were observed. Ground-based exposure rate measurements and soil samples were obtained to support the aerial data. Oblique aerial photographs of the plant were also acquired during the survey. 9 refs., 4 figs., 1 tab

  13. Salt Lake City Utah Integrated Projects electric power marketing. Final environmental impact statement, Volume 5: Appendix E

    International Nuclear Information System (INIS)

    1996-01-01

    The Colorado River Storage Project Customer Service Office of the Western Area Power Administration (Western) markets electricity produced at hydroelectric facilities operated by the Bureau of Reclamation. The facilities are known collectively as the Salt Lake City Area Integrated Projects (SLCA/IP) and include dams equipped for power generation on the Colorado, Green, Gunnison, and Rio Grande rivers and on Plateau Creek in Arizona, Colorado, Utah, Wyoming, and New Mexico. Of these facilities, only the Glen Canyon Unit, the Flaming Gorge Unit, and the Aspinall Unit (which includes Blue Mesa, Morrow Point, and Crystal dams) are influenced by Western power scheduling and transmission decisions. The environmental impact statement (EIS) alternatives, called commitment-level alternatives, reflect combinations of capacity and energy that would feasibly and reasonably fulfill Western's firm power marketing responsibilities, needs, and statutory obligations. The viability of these alternatives relates directly to the combination of generation capability of the SLCA/IP with energy purchases and interchange. The economic and natural resource assessments in this EIS include an analysis of commitment-level alternatives. Impacts of the no-action alternative are also assessed. Supply options, which include combinations of electrical power purchases and hydropower operational scenarios reflecting different operations of the dams, are also assessed. The EIS evaluates the impacts of these scenarios relative to socioeconomics, air resources, water resources, ecological resources, cultural resources, land use, recreation, and visual resources. Western has identified commitment-level alternative 1, the Post-1989 commitment level, as its preferred alternative. The impact evaluations indicate that this commitment level is also the environmentally preferred alternative

  14. Salt Lake City Area Integrated Projects electric power marketing -- Final environmental impact statement. Volume 2: Sections 1--16

    International Nuclear Information System (INIS)

    1996-01-01

    The Colorado River Storage Project Customer Service Office of the Western Area Power Administration (Western) markets electricity produced at hydroelectric facilities operated by the Bureau of Reclamation. The facilities are known collectively as the Salt Lake City Area Integrated Projects (SLCA/IP) and include dams equipped for power generation on the Colorado, Green, Gunnison, and Rio Grande rivers and on Plateau Creek in Arizona, Colorado, Utah, Wyoming, and New Mexico. Of these facilities, only the Glen Canyon Unit, the Flaming Gorge Unit, and the Aspinall Unit (which includes Blue Mesa, Morrow Point, and Crystal dams) are influenced by Western power scheduling and transmission decisions. The environmental impact statement (EIS) alternatives, called commitment-level alternatives, reflect combinations of capacity and energy that would feasibly and reasonably fulfill Western's firm power marketing responsibilities, needs, and statutory obligations. The viability of these alternatives relates directly to the combination of generation capability of the SLCA/IP with energy purchases and interchange. The economic and natural resource assessments in this EIS include an analysis of commitment-level alternatives. Impacts of the no-action alternative are also assessed. Supply options, which include combinations of electrical power purchases and hydropower operational scenarios reflecting different operations of the dams, are also assessed. The EIS evaluates the impacts of these scenarios relative to socioeconomics, air resources, water resources, ecological resources, cultural resources, land use, recreation, and visual resources. Western has identified commitment-level alternative 1, the Post-1989 commitment level, as its preferred alternative. The impact evaluations indicate that this commitment level is also the environmentally preferred alternative

  15. Salt Lake City Area Integrated Projects electric power marketing final environmental impact statement. Volume 4: Appendixes B-D

    International Nuclear Information System (INIS)

    1996-01-01

    The Colorado River Storage Project Customer Office of the Western Area Power Administration (Western) markets electricity produced at hydroelectric facilities operated by the Bureau of Reclamation. The facilities are known collectively as the Salt Lake City Area Integrated Projects (SLCA/IP) and include dams equipped for power generation on the Colorado, Green, Gunnison, and Rio Grande rivers and on Plateau Creek in Arizona, Colorado, Utah, Wyoming, and New Mexico. Of these facilities, only the Glen Canyon Unit, the Flaming Gorge Unit, and the Aspinall Unit (which includes Blue Mesa, Morrow Point, and Crystal dams) are influenced by Western power scheduling and transmission decisions. The environmental impact statement (EIS) alternatives, called commitment-level alternatives, reflect combinations of capacity and energy that would feasibly and reasonably fulfill Western's firm power marketing responsibilities, needs, and statutory obligations. The viability of these alternatives relates directly to the combination of generation capability of the SLCA/IP with energy purchases and interchange. The economic and natural resource assessments in this EIS include an analysis of commitment-level alternatives. Impacts of the no-action alternative are also assessed. Supply options, which include combinations of electrical power purchases and hydropower operational scenarios reflecting different operations of the dams, are also assessed. The EIS evaluates the impacts of these scenarios relative to socioeconomics, air resources, water resources, ecological resources, cultural resources, land use, recreation, and visual resources. Western has identified commitment-level alternative 1, the Post-1989 commitment level, as its preferred alternative. The impact evaluations indicate that this commitment level is also the environmentally preferred alter native

  16. Salt Lake City Area Integrated Projects Electric Power Marketing. Draft environmental impact statement: Volume 4, Appendixes B-D

    Energy Technology Data Exchange (ETDEWEB)

    1994-02-01

    The Salt Lake City Area Office of the Western Area Power Administration (Western) markets electricity produced at hydroelectric facilities operated by the Bureau of Reclamation. The facilities are known collectively as the Salt Lake City Area Integrated Projects (SLCA/IP) and include dams equipped for power generation on the Green, Gunnison, Rio Grande, and Colorado rivers and on Deer and Plateau creeks in the states of Wyoming, Utah, Colorado, Arizona, and New Mexico. Of these facilities, only the Glen Canyon Unit, the Flaming Gorge Unit, and the Aspinall Unit (which includes Blue Mesa, Morrow Point, and Crystal dams;) are influenced by Western power scheduling and transmission decisions. The EIS alternatives, called commitment-level alternatives, reflect combinations of capacity and energy that would feasibly and reasonably fulfill Westerns firm power marketing responsibilities, needs, and statutory obligations. The viability of these alternatives relates directly to the combination of generation capability of the SLCA/IP with energy purchases and interchange. The economic and natural resource assessments in this environmental impact statement (EIS) include an analysis of commitment-level alternatives. Impacts of the no-action alternative are also assessed. Supply options, which include combinations of electrical power purchases and hydropower operational scenarios reflecting different operations of the dams, are also assessed. The EIS evaluates the impacts of these scenarios relative to socioeconomics, air resources, water resources, ecological resources, cultural resources, land use, recreation, and visual resources.

  17. Nuclear economics 2000: Deterministic and probabilistic projections of nuclear and coal electric power generation costs for the year 2000

    International Nuclear Information System (INIS)

    Williams, K.A.; Delene, J.G.; Fuller, L.C.; Bowers, H.I.

    1987-06-01

    The total busbar electric generating costs were estimated for locations in ten regions of the United States for base-load nuclear and coal-fired power plants with a startup date of January 2000. For the Midwest region a complete data set that specifies each parameter used to obtain the comparative results is supplied. When based on the reference set of input variables, the comparison of power generation costs is found to favor nuclear in most regions of the country. Nuclear power is most favored in the northeast and western regions where coal must be transported over long distances; however, coal-fired generation is most competitive in the north central region where large reserves of cheaply mineable coal exist. In several regions small changes in the reference variables could cause either option to be preferred. The reference data set reflects the better of recent electric utility construction cost experience (BE) for nuclear plants. This study assumes as its reference case a stable regulatory environment and improved planning and construction practices, resulting in nuclear plants typically built at the present BE costs. Today's BE nuclear-plant capital investment cost model is then being used as a surrogate for projected costs for the next generation of light-water reactor plants. An alternative analysis based on today's median experience (ME) nuclear-plant construction cost experience is also included. In this case, coal is favored in all ten regions, implying that typical nuclear capital investment costs must improve for nuclear to be competitive

  18. Salt Lake City Area Integrated Projects Electric Power Marketing. Draft environmental impact statement: Volume 2, Sections 1-16

    Energy Technology Data Exchange (ETDEWEB)

    1994-02-01

    The Salt Lake City Area Office of the Western Area Power Administration (Western) markets electricity produced at hydroelectric facilities operated by the Bureau of Reclamation. The facilities are known collectively as the Salt Lake City Area Integrated Projects (SLCA/IP) and include dams equipped for power generation on the Green, Gunnison, Rio Grande, and Colorado rivers and on Deer and Plateau creeks in the states of Wyoming, Utah, Colorado, Arizona, and New Mexico. Of these facilities, only the Glen Canyon Unit, the Flaming Gorge Unit, and the Aspinall Unit (which includes Blue Mesa, Morrow Point, and Crystal dams;) are influenced by Western power scheduling and transmission decisions. The EIS alternatives, called commitment-level alternatives, reflect combinations of capacity and energy that would feasibly and reasonably fulfill Westerns firm power marketing responsibilities, needs, and statutory obligations. The viability of these alternatives relates directly to the combination of generation capability of the SLCA/IP with energy purchases and interchange. The economic and natural resource assessments in this environmental impact statement (EIS) include an analysis of commitment-level alternatives. Impacts of the no-action alternative are also assessed. Supply options, which include combinations of electrical power purchases and hydropower operational scenarios reflecting different operations of the dams, are also assessed. The EIS evaluates the impacts of these scenarios relative to socioeconomics, air resources, water resources, ecological resources, cultural resources, land use, recreation, and visual resources.

  19. Salt Lake City Area Integrated Projects Electric Power Marketing. Draft environmental impact statement: Volume 3, Appendix A

    Energy Technology Data Exchange (ETDEWEB)

    1994-02-01

    The Salt Lake City Area Office of the Western Area Power Administration (Western) markets electricity produced at hydroelectric facilities operated by the Bureau of Reclamation. The facilities are known collectively as the Salt Lake City Area Integrated Projects (SLCA/IP) and include dams equipped for power generation on the Green, Gunnison, Rio Grande, and Colorado rivers and on Deer and Plateau creeks in the states of Wyoming, Utah, Colorado, Arizona, and New Mexico. Of these facilities, only the Glen Canyon Unit, the Flaming Gorge Unit, and the Aspinall Unit (which includes Blue Mesa, Morrow Point, and Crystal dams;) are influenced by Western power scheduling and transmission decisions. The EIS alternatives, called commitment-level alternatives, reflect combinations of capacity and energy that would feasibly and reasonably fulfill Westerns firm power marketing responsibilities, needs, and statutory obligations. The viability of these alternatives relates directly to the combination of generation capability of the SLCA/IP with energy purchases and interchange. The economic and natural resource assessments in this environmental impact statement (EIS) include an analysis of commitment-level alternatives. Impacts of the no-action alternative are also assessed. Supply options, which include combinations of electrical power purchases and hydropower operational scenarios reflecting different operations of the dams, are also assessed. The EIS evaluates the impacts of these scenarios relative to socioeconomics, air resources, water resources, ecological resources, cultural resources, land use, recreation, and visual resources.

  20. Economic critique of Nam Theun-Hinboun Hydropower Project and electricity development in Laos: proposal for an alternative path to development

    International Nuclear Information System (INIS)

    Adams, T.

    1996-01-01

    A proposed alternative to the development of a large-scale hydropower project in Laos was presented. The alternative is intended to help make electricity development sustainable over the long term and to benefit the citizens of Laos. The author carefully analyzed the Asian Development Bank report RRP: Laos 27325 of October 1994. He concluded that as presently constituted, the project is likely to fail as an investment and is likely to result in a significant net financial liability. Water resources are one of Laos' greatest assets and the future uses of Laotian rivers could be lost in order to achieve near-term electricity development. It was suggested that Laos should follow three key principles in the development of its electricity sector: maximize economic efficiency, ensure that the government acts as a regulator and not as an investor, and ensure the protection of property rights of citizens and investors. Relevant aspects of the experience with electricity development in Canada were also outlined

  1. Policy and Regulatory Roadmaps for the Integration of Distributed Generation and the Development of Sustainable Electricity Networks. Final Report of the SUSTELNET project

    International Nuclear Information System (INIS)

    Scheepers, M.J.J.

    2004-08-01

    The SUSTELNET project has been created to identify criteria for a regulatory framework for future electricity markets and network structures that create a level playing field between centralised and decentralised generation and facilitate the integration of renewable energy sources (RES). Furthermore, the objective of the project was to develop regulatory roadmaps for the transition to a sustainable electricity market and network structure. This report summarizes the results of the project. These results consist of: criteria, guidelines and rationales for a future electricity policy and regulatory framework, an outline for the development of regulatory roadmaps and nine national regulatory roadmaps (for Denmark, Germany, Italy, the Netherlands, United Kingdom, Czech Republic, Poland, Hungary and Slovakia), recommendations for a European regulatory policy on distributed generation and a benchmark study of current Member States policies towards distributed generation

  2. Projects of electrical energy saving in Costa Rica; Proyectos de ahorro de energia electrica en Costa Rica

    Energy Technology Data Exchange (ETDEWEB)

    Chinchilla, Henry [Compania Nacional de Luz y Fuerza, S.A., San Jose (Costa Rica)

    1999-07-01

    Costa Rica, located in Central America, is a highly electrified country, more of the 93.6% of the population, has access to the electricity, and its load curve presents two important demand peaks, one of them near noon and another one at sundown, additionally, the growth of this service is important, reason why it has been oriented to the establishment of actions focussed to the better use of the energy, in special of the electricity. The following notes are intended to show briefly the origin of the actions oriented to the energy saving, identifying the main projects that marked an important track in the national development in this sense, as well as a sample of some of the projects which have permitted to maintain throughout the last decade of this century a permanent attitude on the promotion and education of the saving and handling of the energy demand, specially of electricity, of such a way as to a suitable contribution is achieved towards the industrial competitiveness, human comfort and environmental protection. [Spanish] Costa Rica, ubicado en la America Central, es un pais altamente electrificado, mas del 93.6% de la poblacion, tiene acceso a la electricidad, y su curva de carga presenta dos importantes picos de demanda uno cercano al medio dia y otro al ocultarse el sol, junto a ello el crecimiento este servicio es importante, por lo que se ha abocado a establecer acciones que se orientan al mejor uso de la energia, en especial de la electricidad. En las siguientes notas se trata de mostrar en forma breve el origen de las acciones orientadas al ahorro de energia, identificando los principales proyectos que marcaron una huella importante en el rumbo nacional en este sentido, asi como una muestra de algunos de los proyectos que han permitido mantener a lo largo de la ultima decada de este siglo una permanente actitud de la promocion y ensenanza del ahorro y manejo de la demanda de energia, en especial de la electricidad, de tal forma que se logre con ello

  3. Developing a green lending model for renewable energy project (case study electricity from biogas fuel at Palm Oil Industry)

    Science.gov (United States)

    Sukirman, Y. A.

    2018-03-01

    In the last two decades, development initiatives solely aimed to generate economic growth has been placed under scrutiny, particularly amidst the rampant discussion on the quality decline of the environment, growing social divide and climate change along with its implications thereof. Considerations of the negative impacts brought about by the economic development process prompted the move to adopt the sustainable financing model that gives precedence to economic, environmental and social aspects. We introduced Green Lending Model for Renewable Energy Project (Case Study Electricity From Biogas at Palm Oil Industry) based on sustainability financing, which is used as variable to implementing financial institutions’ lending policies. There are two major trends in the literature relating to sustainability and the banking industry: external and internal practices. The external practices strand analyzes the relevance of sustainability to the bank’s communication with shareholders and other stakeholders, and how investors use it as a measure to help achieve optimal portfolio allocation. The internal practices literature, more relevant to the present work, studies how sustainability criteria are integrated into risk management models and lending practices. Its first implementation is in the Palm Oil industry at South Sumatera. The results explained that sustainability is not related to profit either from a short- or long-term perspective. The Sustainable Green Lending Model is related to the Equator Principles and its application is driven to project financing. It also related with short- and long-term risks and opportunities, instead of short-term sustainability impacts.

  4. Projected Demand and Potential Impacts to the National Airspace System of Autonomous, Electric, On-Demand Small Aircraft

    Science.gov (United States)

    Smith, Jeremy C.; Viken, Jeffrey K.; Guerreiro, Nelson M.; Dollyhigh, Samuel M.; Fenbert, James W.; Hartman, Christopher L.; Kwa, Teck-Seng; Moore, Mark D.

    2012-01-01

    Electric propulsion and autonomy are technology frontiers that offer tremendous potential to achieve low operating costs for small-aircraft. Such technologies enable simple and safe to operate vehicles that could dramatically improve regional transportation accessibility and speed through point-to-point operations. This analysis develops an understanding of the potential traffic volume and National Airspace System (NAS) capacity for small on-demand aircraft operations. Future demand projections use the Transportation Systems Analysis Model (TSAM), a tool suite developed by NASA and the Transportation Laboratory of Virginia Polytechnic Institute. Demand projections from TSAM contain the mode of travel, number of trips and geographic distribution of trips. For this study, the mode of travel can be commercial aircraft, automobile and on-demand aircraft. NASA's Airspace Concept Evaluation System (ACES) is used to assess NAS impact. This simulation takes a schedule that includes all flights: commercial passenger and cargo; conventional General Aviation and on-demand small aircraft, and operates them in the simulated NAS. The results of this analysis projects very large trip numbers for an on-demand air transportation system competitive with automobiles in cost per passenger mile. The significance is this type of air transportation can enhance mobility for communities that currently lack access to commercial air transportation. Another significant finding is that the large numbers of operations can have an impact on the current NAS infrastructure used by commercial airlines and cargo operators, even if on-demand traffic does not use the 28 airports in the Continental U.S. designated as large hubs by the FAA. Some smaller airports will experience greater demand than their current capacity allows and will require upgrading. In addition, in future years as demand grows and vehicle performance improves other non-conventional facilities such as short runways incorporated into

  5. Analysis of the Syrian long-term energy and electricity demand projection using the end-use methodology

    International Nuclear Information System (INIS)

    Hainoun, A.; Seif-Eldin, M.K.; Almoustafa, S.

    2006-01-01

    A comprehensive analysis of the possible future long-term development of Syrian energy and electricity demand covering the period 1999-2030 is presented. The analysis was conducted using the IAEA's model MAED, which relies upon the end-use approach. This model has been validated during the last two decades through the successful application in many developing countries, even those having partial market economy and energy subsidy. Starting from the base year, final energy consumption distributed by energy forms and consumption sectors, the future energy and electricity demand has been projected according to three different scenarios reflecting the possible future demographic, socio-economic and technological development of the country. These scenarios are constructed to cover a plausible range, in which future evolution factors affecting energy demand are expected to lie. The first is a high economy scenario (HS) representing the reference case, which is characterized by high gross domestic product (GDP) growth rate (average annual about 6%) and moderate improved technologies in the various consumption sectors. The second is an energy efficiency scenario (ES), which is identical to HS in all main parameters except these relating to the efficiency improvement and conservation measures. Here, high technology improvement and more effective conservation measures in all consumption sectors are proposed and the role of solar to substitute fossil energy for heating purposes is considered effectively. The third is a low economy scenario (LS) with low GDP growth rate (average annual about 3.5%) and less technology improvement in the consumption sectors. As a consequence, the improvement in the energy efficiency is low and the influence of conservation measures is less effective. Starting from about 10.5mtoe final energy in the base year, the analysis shows that the projected energy demand will grow annually at average rates of 5%, 4.5% and 3% for the HS, ES and LS

  6. Electric power supply and demand 1978--1987 for the continuous United States as projected by the Regional Electric Reliability Councils in their April 1, 1978 long-range coordinated planning reports to the Department of Energy

    Energy Technology Data Exchange (ETDEWEB)

    1978-06-15

    The Regional Reliability Council projections of peak demand, generating capability, and electric energy requirements for the contiguous U.S. have declined for the fourth consecutive year. On the basis of these projections, it appears that the electric utility industry believes the U.S. will experience smaller annual increases in power use than have occurred in the past. The summer peak demand growth rates of the Councils range from 3.52 percent annually, as projected by the Northeast Power Coordinating Council, to the 6.21 percent projected by the Southwest Power Pool. Subregional growth covers a wider range, from the 2.77 percent of the New York Power Pool to the 6.51 percent of the Southern Company area. Total reserve margins at the time of summer peak demands are projected to decline from an estimated 30.16 percent in 1978 to about 23.81 percent in 1987. If projected loads are not exceeded, if projected capability levels are actually attained, if fuel requirements are satisfied, and if no contingencies worse than those normally met with are experienced, electric power supply should be adequate for the next decade. However, it is possible that the projected reserve margins will not be attained, and that adequate primary energy supply (fuel and hydro) will not be available when needed. Completion of generating units and transmission facilities on schedule is made uncertain by difficulties related to financing, environmental pressures, procedural delays and some inadequacies with respect to quality control of manufactured and field-assembled components.

  7. Electric generator overhaul of the Ing. Carlos Ramirez Ulloa hydroelectric. Central project conclusions; Rehabilitacion de los generadores de la central hidroelectrica Ing. Carlos Ramirez Ulloa. Conclusiones del proyecto

    Energy Technology Data Exchange (ETDEWEB)

    Campuzano Martinez, Ignacio Roberto; Gonzalez Vazquez, Alejandro Esteban; Robles Pimentel, Edgar Guillermo; Esparza Saucedo, Marcos; Garcia Martinez, Javier; Sanchez Flores, Ernesto; Martinez Romero, Jose Luis [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

    1999-12-31

    The Hydroelectric Ing. Carlos Ramirez Ulloa Power Central has three 200 MW electric generators. The Central initiated its commercial operation in 1985. The electric generators had design problems that were properly corrected in an overhaul program that was initiated in 1996, with Unit 2 electric generator and completed in 1998 with Unit 1 electric generator. This paper presents the relevant aspects of the experience accumulated in the project. [Espanol] La central hidroelectrica Ing. Carlos Ramirez Ulloa cuenta con tres generadores de 200 MW cada uno. La central inicio su operacion comercial en 1985. Los generadores tenian problemas de diseno que fueron debidamente corregidos en un programa de rehabilitacion que inicio en 1996, con el generador de la unidad 2, y culmino en 1998 con el generador de la unidad 1. En este articulo se presentan los aspectos relevantes de la experiencia acumulada en el proyecto.

  8. Electric generator overhaul of the Ing. Carlos Ramirez Ulloa hydroelectric. Central project conclusions; Rehabilitacion de los generadores de la central hidroelectrica Ing. Carlos Ramirez Ulloa. Conclusiones del proyecto

    Energy Technology Data Exchange (ETDEWEB)

    Campuzano Martinez, Ignacio Roberto; Gonzalez Vazquez, Alejandro Esteban; Robles Pimentel, Edgar Guillermo; Esparza Saucedo, Marcos; Garcia Martinez, Javier; Sanchez Flores, Ernesto; Martinez Romero, Jose Luis [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

    1998-12-31

    The Hydroelectric Ing. Carlos Ramirez Ulloa Power Central has three 200 MW electric generators. The Central initiated its commercial operation in 1985. The electric generators had design problems that were properly corrected in an overhaul program that was initiated in 1996, with Unit 2 electric generator and completed in 1998 with Unit 1 electric generator. This paper presents the relevant aspects of the experience accumulated in the project. [Espanol] La central hidroelectrica Ing. Carlos Ramirez Ulloa cuenta con tres generadores de 200 MW cada uno. La central inicio su operacion comercial en 1985. Los generadores tenian problemas de diseno que fueron debidamente corregidos en un programa de rehabilitacion que inicio en 1996, con el generador de la unidad 2, y culmino en 1998 con el generador de la unidad 1. En este articulo se presentan los aspectos relevantes de la experiencia acumulada en el proyecto.

  9. Electric field conjugation for ground-based high-contrast imaging: robustness study and tests with the Project 1640 coronagraph

    Science.gov (United States)

    Matthews, Christopher T.; Crepp, Justin R.; Vasisht, Gautam; Cady, Eric

    2017-10-01

    The electric field conjugation (EFC) algorithm has shown promise for removing scattered starlight from high-contrast imaging measurements, both in numerical simulations and laboratory experiments. To prepare for the deployment of EFC using ground-based telescopes, we investigate the response of EFC to unaccounted for deviations from an ideal optical model. We explore the linear nature of the algorithm by assessing its response to a range of inaccuracies in the optical model generally present in real systems. We find that the algorithm is particularly sensitive to unresponsive deformable mirror (DM) actuators, misalignment of the Lyot stop, and misalignment of the focal plane mask. Vibrations and DM registration appear to be less of a concern compared to values expected at the telescope. We quantify how accurately one must model these core coronagraph components to ensure successful EFC corrections. We conclude that while the condition of the DM can limit contrast, EFC may still be used to improve the sensitivity of high-contrast imaging observations. Our results have informed the development of a full EFC implementation using the Project 1640 coronagraph at Palomar observatory. While focused on a specific instrument, our results are applicable to the many coronagraphs that may be interested in employing EFC.

  10. 2015 Plan. Project 9: the institutional base reformulation of electrical sector and the participation of private capital

    International Nuclear Information System (INIS)

    1992-12-01

    The structural changes in the electrical sector and the forecast for favoring the private participation in the investments of the sector are discussed, describing the main stages of the institutional evolution. Some economic markers as competitiveness, electric power prices, private capital and the regulations of electric power services are presented. (C.G.C)

  11. Implementation of electrical efficiency project in an beverage industry; Implementacao de um projeto de eficiencia eletrica em uma fabrica de bebidas

    Energy Technology Data Exchange (ETDEWEB)

    Vasconcellos, Arnulfo Barroso de; Corral, Marcela Marcote; Festa, Alexandre Vinicius; Silva, Thiago Vieira da [Universidade Federal de Mato Grosso (UFMT), MT (Brazil); Malheiro, Teresa Irene Ribeiro de Carvalho [Instituto Federal Educacao, Ciencia e Tecnologia de Mato Grosso (IFMT), MT (Brazil); Barros, Regiane Silva de [Universidade Estadual de Campinas (UNICAMP), SP (Brazil)

    2010-07-01

    Proper management of electric energy use in industries promotes benefits to these consumers as well as to the Energy Dealers because they can postpone necessary investments in the electrical system and therefore minimize the social and environmental impacts caused by expansion or construction of new projects for generation / distribution energy, thus benefiting society in general. In most cases the electricity is the most significant portion of fixed costs among industrial consumers. The state of Mato Grosso has one of the electricity rates highest in the country. Thus, energy conservation measures can reduce this portion of expenses without changing the level of production. This article reviews the tariff framework, proposes efficiency measures electrical and analyzes the impact on power quality due to the drive motors via electronic systems in a beverage industry in the state of Mato Grosso. The main objective is to reduce energy costs and optimize its electric drive system with the proposed replacement of low-income induction motors for high-income ones. It was found that through the proposed measures can reduce both the demand of active power as electricity consumption without affecting production levels. (author)

  12. Geothermal energy in the western United States and Hawaii: Resources and projected electricity generation supplies. [Contains glossary and address list of geothermal project developers and owners

    Energy Technology Data Exchange (ETDEWEB)

    1991-09-01

    Geothermal energy comes from the internal heat of the Earth, and has been continuously exploited for the production of electricity in the United States since 1960. Currently, geothermal power is one of the ready-to-use baseload electricity generating technologies that is competing in the western United States with fossil fuel, nuclear and hydroelectric generation technologies to provide utilities and their customers with a reliable and economic source of electric power. Furthermore, the development of domestic geothermal resources, as an alternative to fossil fuel combustion technologies, has a number of associated environmental benefits. This report serves two functions. First, it provides a description of geothermal technology and a progress report on the commercial status of geothermal electric power generation. Second, it addresses the question of how much electricity might be competitively produced from the geothermal resource base. 19 figs., 15 tabs.

  13. Projects for the implementation of science technology society approach in basic concept of natural science course as application of optical and electrical instruments’ material

    Science.gov (United States)

    Satria, E.

    2018-03-01

    Preservice teachers in primary education should be well equipped to meet the challenges of teaching primary science effectively in 21century. The purpose of this research was to describe the projects for the implementation of Science-Technology-Society (STS) approach in Basic Concept of Natural Science course as application of optical and electrical instruments’ material by the preservice teachers in Elementary Schools Teacher Education Program. One of the reasons is the lack of preservice teachers’ ability in making projects for application of STS approach and optical and electrical instruments’ material in Basic Concept of Natural Science course. This research applied descriptive method. The instrument of the research was the researcher himself. The data were gathered through observation and documentation. Based on the results of the research, it was figured out that preservice teachers, in groups, were creatively and successful to make the projects of optical and electrical instruments assigned such as projector and doorbell. It was suggested that the construction of the instruments should be better (fixed and strong structure) and more attractive for both instruments, and used strong light source, high quality images, and it could use speaker box for projector, power battery, and heat sink for electrical instruments.

  14. Projectables

    DEFF Research Database (Denmark)

    Rasmussen, Troels A.; Merritt, Timothy R.

    2017-01-01

    CNC cutting machines have become essential tools for designers and architects enabling rapid prototyping, model-building and production of high quality components. Designers often cut from new materials, discarding the irregularly shaped remains. We introduce ProjecTables, a visual augmented...... reality system for interactive packing of model parts onto sheet materials. ProjecTables enables designers to (re)use scrap materials for CNC cutting that would have been previously thrown away, at the same time supporting aesthetic choices related to wood grain, avoiding surface blemishes, and other...... relevant material properties. We conducted evaluations of ProjecTables with design students from Aarhus School of Architecture, demonstrating that participants could quickly and easily place and orient model parts reducing material waste. Contextual interviews and ideation sessions led to a deeper...

  15. Green technological change. Renewable energies, policy mix and innovation. Results of the GRETCHEN project on the impact of policy mixes on the technological and structural change in renewable energy electricity production technologies in Germany

    International Nuclear Information System (INIS)

    Rogge, Karoline S.; Breitschopf, Barbara; Mattes, Katharina; Cantner, Uwe; Graf, Holger; Herrmann, Johannes; Kalthaus, Martin; Lutz, Christian; Wiebe, Kirsten

    2015-09-01

    The report on the GRETCHEN project that was concerned with the impact of policy mixes on the technological and structural change in renewable energy electricity production technologies in Germany covers the following issues: market and technology development of renewable energy electricity production technologies; the policy mix for renewable electricity production technologies, innovative impact of the policy mix; subordinate conclusions for politics and research.

  16. Electric Vehicle Interaction at the Electrical Circuit Level

    Science.gov (United States)

    2018-01-01

    The objective of the Electric Vehicle Interaction at the Electrical Circuit Level project was to investigate electric vehicle (EV) charging as a means of mitigating transient over-voltages (TOVs) on the circuit level electric utility distribution gri...

  17. El Paso Electric Company Diablo Substation to the US-Mexico border 115kV transmission line project. Final Environmental Assessment

    Energy Technology Data Exchange (ETDEWEB)

    1992-04-01

    This Environmental Assessment documents the analysis of alternative corridors for development and operation of a proposed 115 kilovolt transmission line using private lands and transporting power to the US-Mexico international border. The project will require (1) an amendment to El Paso Electric Company`s existing export authorization to transfer power across this border, and (2) a Presidential Permit for construction of the transmission line. The project would be located in Dona Ana county in southern New Mexico, approximately five miles west of El Paso, Texas. The alternative corridors, specific locations within those corridors, and structure types are identified and analyzed in the environmental studies.

  18. Uses Of Innovative Project Management Tools In The Establishment Of E-Centers Solar PV System Installation Project Without Electricity In Bangladesh A Case Study On Ingen Technology Limited.

    Directory of Open Access Journals (Sweden)

    Md. Mohiuddin

    2017-02-01

    Full Text Available Todays world is shaped by availability of Information and Communication Technology ICT. Government of Bangladesh declared a vision of Digital Bangladesh by 2021 to ensure services at peoples doorsteps. A total number of 4501 UISCs Union Information and Service Centers have been established at all Union Parishads of Bangladesh. UISCs are the e-Service delivery outlets which initiated a new era in information and service delivery for rural and marginalized people. With the aim to ensure services at citizens doorsteps UISCs are offering various government services like public examination results online university admission birth-death registration agricultural amp law consultancy telemedicine life insurance private services like mobile banking English learning computer training email internet browsing and so on. Now-a-days UISC is a local knowledge Centre. But there is no electricity in each Union Parishad of Bangladesh. in that case for establishment of e-Centre in Seven Divisions of Bangladesh at Unions without Electricity project needed to provide electricity in everywhere. Without Electricity we cant imagine it. Thats why Bangladesh Government decided to install the Solar PV system in different unions of Bangladesh division wise. This research aims to focus on the implementation of project management concepts in Establishment of e-Centre in Seven Divisions of Bangladesh at Unions without Electricity under Bangladesh Computer Council BCC. Around 1000 unions e-Centre has been brought under solar power which is total 1800 KW for Rural infrastructure development under digital Bangladesh program. The purpose of the study is to identify and explore the processes of the InGen Technology Limited to show how the company accomplishes a Successful Project by formulating it through project management tools. The study investigates measures and evaluates the total processes or activities of InGen Technology Limited in accomplishing and delivering successful

  19. California Plug-In Electric Vehicle Infrastructure Projections: 2017-2025 - Future Infrastructure Needs for Reaching the State's Zero Emission-Vehicle Deployment Goals

    Energy Technology Data Exchange (ETDEWEB)

    Wood, Eric W [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Rames, Clement L [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Bedir, Abdulkadir [California Energy Commission; Crisostomo, Noel [California Energy Commission; Allen, Jennifer [California Energy Commission

    2018-03-27

    This report analyzes plug-in electric vehicle (PEV) infrastructure needs in California from 2017 to 2025 in a scenario where the State's zero-emission vehicle (ZEV) deployment goals are achieved by household vehicles. The statewide infrastructure needs are evaluated by using the Electric Vehicle Infrastructure Projection tool, which incorporates representative statewide travel data from the 2012 California Household Travel Survey. The infrastructure solution presented in this assessment addresses two primary objectives: (1) enabling travel for battery electric vehicles and (2) maximizing the electric vehicle-miles traveled for plug-in hybrid electric vehicles. The analysis is performed at the county-level for each year between 2017 and 2025 while considering potential technology improvements. The results from this study present an infrastructure solution that can facilitate market growth for PEVs to reach the State's ZEV goals by 2025. The overall results show a need for 99k-130k destination chargers, including workplaces and public locations, and 9k-25k fast chargers. The results also show a need for dedicated or shared residential charging solutions at multi-family dwellings, which are expected to host about 120k PEVs by 2025. An improvement to the scientific literature, this analysis presents the significance of infrastructure reliability and accessibility on the quantification of charger demand.

  20. A projection of energy consumption and carbon dioxide emissions in the electricity sector for Saudi Arabia: The case for carbon capture and storage and solar photovoltaics

    International Nuclear Information System (INIS)

    Mansouri, Noura Y.; Crookes, Roy J.; Korakianitis, Theodosios

    2013-01-01

    The paper examined the case study of the Saudi electricity sector and provided projections for energy use and respective carbon dioxide (CO 2 ) emissions for the period 2010–2025 with and without cleaner energy technologies. Based on two sets of 20 life cycle assessment studies for carbon capture and storage and solar photovoltaic technologies, CO 2 emission reduction rates were used for projecting future CO 2 emissions. Results showed enormous savings in CO 2 emissions, for the most likely case, year 2025 reported savings that range from 136 up to 235 MtCO 2 . Including low growth and high growth cases, these savings could range from 115 up to 468 MtCO 2 presenting such an unrivalled opportunity for Saudi Arabia. These projections were developed as a way of translating the inherent advantages that cleaner energy technologies could provide for CO 2 emissions savings. It is hoped that the results of this paper would inform energy policymaking in Saudi Arabia. - Highlights: • Electricity use in Saudi Arabia is predicted in the period 2010–2025. • Use of photovoltaic plants and carbon capture and storage are considered. • Life cycle assessment of the options is conducted. • Carbon emissions with and without the renewable energy are estimated. • The projections showcase the CO 2 emissions savings

  1. Enhanced electricity system analysis for decision making - A reference book[Inter-agency joint project on data bases and methodologies for comparative assessment of different energy sources for electricity generation

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-06-01

    The objective of electricity system analysis in support of decision making is to provide comparative assessment results upon which relevant policy choices between alternative technology options and supply strategies can be based. This reference book offers analysts, planners and decision makers documented information on enhanced approaches to electricity system analysis, that can assist in achieving this objective. The book describes the main elements of comprehensive electricity system analysis and outlines an advanced integrated analysis and decision making framework for the electric power sector. Emphasis is placed on mechanisms for building consensus between interested and affected parties, and on aspects of planning that go beyond the traditional economic optimisation approach. The scope and contents of the book cover the topics to be addressed in decision making for the power sector and the process of integrating economic, social, health and environmental aspects in the comparative assessment of alternative options and strategies. The book describes and discusses overall frameworks, processes and state of the art methods and techniques available to analysts and planners for carrying out comparative assessment studies, in order to provide sound information to decision makers. This reference book is published as part of a series of technical reports and documents prepared in the framework of the inter-agency joint project (DECADES) on databases and methodologies for comparative assessment of different energy sources for electricity generation. The overall objective of the DECADES project is to enhance capabilities for incorporating economic, social, health and environmental issues in the comparative assessment of electricity generation options and strategies in the process of decision making for the power sector. The project, established in 1992, is carried out jointly by the European Commission (EC), the Economic and Social Commission for Asia and the Pacific

  2. Poland - Electricity and gas marked development study and practical guidelines for using EU funds. Practical guidelines for using EU funds for energy projects

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-12-01

    The present report is prepared as part of the project 'Poland - Electricity and gas market development study and practical guidelines for using EU - funds'. The EU structural and cohesion funds are presently considered the most relevant funds concerning support to energy projects. In general, the Polish administration of the EU structural funds is strongly decentralized. The eligible project types to be supported from the various structural funds are described in a number of sector programmes. The sector programmes are described in vertical view, meaning that it is difficult to assess what kind of energy projects are eligible for support and, if eligible, then under which programme. This report presents a horizontal view of the various programmes in order to give an overview of the possibilities of support to energy related projects. The background for this report is a study of the following sector programmes: 1. Improvement of the competitiveness of enterprises. 2. Human resources development. 3. Restructuring and modernization of food sector and rural development. 4. Fisheries and fish processing. 5. Transport - maritime economy. 6. Integrated regional operational programme. 7. Technical assistance. Based on this review, it can be stated that energy projects in general have a low priority but can be supported under various measures within the programmes. (BA)

  3. MODEL FOR ELECTRIC LOAD OF COMMUNITY HOUSING PROJECTS TO INVESTIGATE “GENERATOR – ACCUMULATOR – CONSUMER” SYSTEM WHILE USING MONTE-CARLO METHOD

    Directory of Open Access Journals (Sweden)

    K. V. Dobrego

    2017-01-01

    Full Text Available Nowadays we observe rather rapid growth of energy accumulators market. There are prerequisites to their extensive application in Belarus. In spite of technology development problems pertaining to optimization of electric power and their operation under conditions of specific systems “generator – accumulator – consumer” (GAC have not obtained proper consideration. At the same time tuning and optimization of the GAC system may provide competitive advantages to various accumulating systems because application of accumulator batteries in non-optimal charge – discharge conditions reduces its operating resource. Optimization of the GAC system may include utilization of hybrid accumulator systems together with heterogeneous chemical and mechanical accumulators, tuning of system controller parameters etc. Research papers present a great number of empirical and analytical methods for calculation of electric loads. These methods use the following parameters as initial data: time-averaged values of actual electric power consumption, averaged apartment electric loads, empirical and statistical form coefficients, coefficients of maximum electric load for a group of uniform consumers. However such models do not meet the requirements of detailed simulation of relatively small system operation when the simulation must correspond to non-stationary, non-averaged, stochastic load nature. The paper provides a simple approach to the detailed simulation of electric loads in regard to small projects such as multi-unit apartment building or small agricultural farm. The model is formulated both in physical and algorithmic terms that make it possible to be easily realized in any programming environment. The paper presents convergence of integral electric power consumption, which is set by the model, to statistically averaged parameters. Autocorrelation function has been calculated in the paper that shows two scales for autocorrelation of simulated load diagrams

  4. Electricity from photovoltaic solar cells: Flat-Plate Solar Array Project final Report. Volume II: Silicon material

    OpenAIRE

    Lutwack, R.

    1986-01-01

    The Flat-Plate Solar Array (FSA) Project, funded by the U.S. Government and managed by the Jet Propulsion Laboratory, was formed in 1975 to develop the module/array technology needed to attain widespread terrestrial use of photovoltaics by 1985. To accomplish this, the FSA Project established and managed an Industry, University, and Federal Government Team to perform the needed research and development. The goal of the Silicon Material Task, a part of the FSA Project, was to develop and ...

  5. Solar electricity power station building. A preliminary project investigation for “PIRIN TEX LTD.” – Gotze Delchgev using

    International Nuclear Information System (INIS)

    Kolev, Boyko; Todorieva, Vanja

    2009-01-01

    The total solar energy absorbed by Earth's atmosphere, oceans and land masses is approximately 3,850,000 exa joules (EJ=1018 J) per year. In 2005, this was more energy in one hour than the world used in one year. Photosynthesis captures approximately 3,000 EJ per year in biomass. The amount of solar energy reaching the surface of the planet is so vast that in one year it is about twice as much as will ever be obtained from all of the Earth's non-renewable resources of coal, oil, natural gas, and mined uranium combined. Natural gas crisis such as this from January 2009 in Bulgaria turn into the best investments the development of technology for renewable energy sources using especially solar energy using for electricity production and water heating. The aims of this article are: To develop a preliminary project for solar electricity power station build-ing; To estimate the profits of solar energy used for electricity production and water heating. Keywords: renewable energy sources, solar energy accumulation, solar electricity power station, natural gas crisis

  6. NRC review of Electric Power Research Institute's Advanced Light Reactor Utility Requirements Document - Program summary, Project No. 669

    International Nuclear Information System (INIS)

    1992-08-01

    The staff of the US Nuclear Regulatory Commission has prepared Volume 1 of a safety evaluation report (SER), ''NRC Review of Electric Power Research Institute's Advanced Light Water Reactor Utility Requirements Document -- Program Summary,'' to document the results of its review of the Electric Power Research Institute's ''Advanced Light Water Reactor Utility Requirements Document.'' This SER provides a discussion of the overall purpose and scope of the Requirements Document, the background of the staff's review, the review approach used by the staff, and a summary of the policy and technical issues raised by the staff during its review

  7. Future Electricity Markets

    DEFF Research Database (Denmark)

    Pinson, Pierre

    2015-01-01

    The changing face of energy production in Europe necessitates a rethink in the way that electricity markets are structured. The ‘5s’ (Future Electricity Markets) project is a multi-disciplinary project that is looking to challenge the current approach to the design and operation of electricity...

  8. The Future Organization of Danish Electricity Market for Integrating DERs - a View of FlexPower Project

    DEFF Research Database (Denmark)

    Li, Yang; Zhang, Chunyu; Ding, Yi

    2013-01-01

    in mobilizing small-scale DERs to participate in the existing electricity market, is proposed in this paper to cope with the day-ahead, intra-day and regulating power market. Possible future organizations of different time-scale markets are also introduced and discussed with the precise roles...

  9. Idaho National Laboratory’s Analysis of ARRA-Funded Plug-in Electric Vehicle and Charging Infrastructure Projects: Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Francfort, Jim [Idaho National Laboratory (INL), Idaho Falls, ID (United States); Bennett, Brion [Idaho National Laboratory (INL), Idaho Falls, ID (United States); Carlson, Richard [Idaho National Laboratory (INL), Idaho Falls, ID (United States); Garretson, Thomas [Electric Applications Incorporated, Phoenix, AZ (United States); Gourley, LauraLee [Idaho National Laboratory (INL), Idaho Falls, ID (United States); Karner, Donal [Electric Applications Incorporated, Phoenix, AZ (United States); McGuire, Patti [Idaho National Laboratory (INL), Idaho Falls, ID (United States); Scoffield, Don [Idaho National Laboratory (INL), Idaho Falls, ID (United States); Kirkpatrick, Mindy [Idaho National Laboratory (INL), Idaho Falls, ID (United States); Shrik, Matthew [Idaho National Laboratory (INL), Idaho Falls, ID (United States); Salisbury, Shawn [Idaho National Laboratory (INL), Idaho Falls, ID (United States); Schey, Stephen [Electric Applications Incorporated, Phoenix, AZ (United States); Smart, John [Idaho National Laboratory (INL), Idaho Falls, ID (United States); White, Sera [Idaho National Laboratory (INL), Idaho Falls, ID (United States); Wishard, Jeffery [Intertek Center for the Evaluation of Clean Energy Technology, Phoenix, AZ (United States)

    2015-09-01

    Battelle Energy Alliance, LLC, managing and operating contractor for the U.S. Department of Energy’s (DOE) Idaho National Laboratory (INL), is the lead laboratory for U.S. Department of Energy’s Advanced Vehicle Testing Activity (AVTA). INL’s conduct of the AVTA resulted in a significant base of knowledge and experience in the area of testing light-duty vehicles that reduced transportation-related petroleum consumption. Due to this experience, INL was tasked by DOE to develop agreements with companies that were the recipients of The American Recovery and Reinvestment Act of 2009 (ARRA) grants, that would allow INL to collect raw data from light-duty vehicles and charging infrastructure. INL developed non-disclosure agreements (NDAs) with several companies and their partners that resulted in INL being able to receive raw data via server-to-server connections from the partner companies. This raw data allowed INL to independently conduct data quality checks, perform analysis, and report publicly to DOE, partners, and stakeholders, how drivers used both new vehicle technologies and the deployed charging infrastructure. The ultimate goal was not the deployment of vehicles and charging infrastructure, cut rather to create real-world laboratories of vehicles, charging infrastructure and drivers that would aid in the design of future electric drive transportation systems. The five projects that INL collected data from and their partners are: • ChargePoint America - Plug-in Electric Vehicle Charging Infrastructure Demonstration • Chrysler Ram PHEV Pickup - Vehicle Demonstration • General Motors Chevrolet Volt - Vehicle Demonstration • The EV Project - Plug-in Electric Vehicle Charging Infrastructure Demonstration • EPRI / Via Motors PHEVs – Vehicle Demonstration The document serves to benchmark the performance science involved the execution, analysis and reporting for the five above projects that provided lessons learned based on driver’s use of the

  10. Electric rivers

    International Nuclear Information System (INIS)

    McCutcheon, S.

    1992-04-01

    James Bay II, the projected Canadian hydroelectric power plant of gigantic dimensions, is to deliver its electricity to Europe: in the USA, opposition to power imports from James Bay is growing. Its realization means the flooding of an area as big as the Federal Republic of Germany; the native territory and hunting grounds of the Cree indians would be inundated. The interests of the European power industry in the James Bay project and the consequences for Europe are described in an appendix (EQHHPP project, project management Hydro-Quebec and Ludwig Boelkow Foundation, hydrogen production through electrolysis, methods for transporting hydrogen to Hamburg). (orig./HP) [de

  11. Supplement analysis for the proposed upgrades to the tank farm ventilation, instrumentation, and electrical systems under Project W-314 in support of tank farm restoration and safe operations

    International Nuclear Information System (INIS)

    1997-05-01

    The mission of the TWRS program is to store, treat, and immobilize highly radioactive tank waste in an environmentally sound, safe, and cost-effective manner. Within this program, Project W-314, Tank Farm Restoration and Safe Operations, has been established to provide upgrades in the areas of instrumentation and control, tank ventilation, waste transfer, and electrical distribution for existing tank farm facilities. Requirements for tank farm infrastructure upgrades to support safe storage were being developed under Project W-314 at the same time that the TWRS EIS alternative analysis was being performed. Project W-314 provides essential tank farm infrastructure upgrades to support continued safe storage of existing tank wastes until the wastes can be retrieved and disposed of through follow-on TWRS program efforts. Section4.0 provides a description of actions associated with Project W-314. The TWRS EIS analyzes the environmental consequences form the entire TWRS program, including actions similar to those described for Project W-314 as a part of continued tank farm operations. The TWRS EIS preferred alternative was developed to a conceptual level of detail to assess bounding impact areas. For this Supplement Analysis, in each of the potential impact areas for Project W-314, the proposed action was evaluated and compared to the TWRS EIS evaluation of the preferred alternative (Section 5.0). Qualitative and/or quantitative comparisons are then provided in this Supplement Analysis to support a determination on the need for additional National Environmental Policy Act (NEPA) analysis. Based on this Supplement Analysis, the potential impacts for Project W-314 would be small in comparison to and are bounded by the impacts assessed for the TWRS EIS preferred alternative, and therefore no additional NEPA analysis is required (Section 7.0)

  12. ADVANCE: research project of aging in wiring electric; ADVANCE: Proyecto de investigacion de envejecimiento en cableado electrico

    Energy Technology Data Exchange (ETDEWEB)

    Cano, J. C.; Ruiz Rabanedo, S.; Testa, J.

    2013-07-01

    This document summarizes the project ADVANCE (Ageing Diagnostics and Pronostics of low-voltage I and C Cables) whose objective is to adapt, optimize and rating techniques of Condition Monitoring for nuclear power plants cables, enabling know the State of degradation of the cable along its length, and together with the establishment of acceptance criteria appropriate to estimate their residual life. In the paper outlines the main stages of the project and the current state of the same.

  13. Retrofitting of the small hydro electric scheme 'Moulin d'en Bas' in Cronay, Switzerland - Preliminary project

    International Nuclear Information System (INIS)

    2007-09-01

    This illustrated final report for the Swiss Federal Office of Energy (SFOE) is a feasibility study for the retrofitting of the small hydro electric scheme 'Moulin d'en Bas' located in Cronay on the Mentue river, Switzerland. Two variants are considered. In the first one the existing scheme uses a 4.72 m water fall and its power amounts to about 25 kW. A 4-blades Kaplan turbine is foreseen to generate 160,000 kWh/y. In the second variant, weir and penstock have to be adapted in order to take advantage of the full 6.74 m water fall indicated in the water-use concession granted in 1952. A new fish pass has to be built as well. The resulting electric power is in this case 80 kW and the power generation by the turbo group 353,000 kWh/y, about 60% of which in the wintertime. Electricity production cost is estimated to be 0.282 CHF/kWh in the second variant.

  14. Niobium Solar Mobile Project — High Strength Niobium Microalloyed Steel as a Solution to Improve Electric Super Scooter and Motorcycle Performance

    Science.gov (United States)

    Richards, Terry; Kauppi, Erik; Flanagan, Lauren; Ribeio, Eduardo A. A. G.; Nogueira, Marcos A. Stuart; McCourtney, Ian

    This paper presents the advantages of replacing mild steel with high strength niobium microalloyed steel in the structure of Electric Super Scooters, Electric Cargo Motorcycles and Solar Charging Stations. The Mini-Fleet-in-a-Box concept was developed by Current Motor to guarantee mobility, efficiency and solar generated electricity. With the adoption of niobium microalloyed high strength steel for more than 90% of the Super Scooter and Motorcycle structures, it was possible to redesign the frame, resulting in a 31% weight reduction and a very modern and functional body. Together with a new powertrain, these changes were responsible for increasing Motorcycle autonomy by more than 15%, depending on average speed. The new frame design reduced the number of high strain points in the frame, increasing the safety of the project. The Solar Charging Station was built using the container concept and designed with high strength niobium microalloyed steel, which resulted in a weight reduction of 25%. CBMM's facility in Araxá, Brazil was selected in the second half of 2013 as the demonstration site to test the efficiency of the Super Scooter and Solar Charging Station. Each Super Scooter has run more than 2,000 km maintenance-free with an autonomy of more than 100 km per charge.

  15. Assessment of projected temperature impacts from climate change on the U.S. electric power sector using the Integrated Planning Model®

    International Nuclear Information System (INIS)

    Jaglom, Wendy S.; McFarland, James R.; Colley, Michelle F.; Mack, Charlotte B.; Venkatesh, Boddu; Miller, Rawlings L.; Haydel, Juanita; Schultz, Peter A.; Perkins, Bill; Casola, Joseph H.; Martinich, Jeremy A.; Cross, Paul; Kolian, Michael J.; Kayin, Serpil

    2014-01-01

    This study analyzes the potential impacts of changes in temperature due to climate change on the U.S. power sector, measuring the energy, environmental, and economic impacts of power system changes due to temperature changes under two emissions trajectories—with and without emissions mitigation. It estimates the impact of temperature change on heating and cooling degree days, electricity demand, and generating unit output and efficiency. These effects are then integrated into a dispatch and capacity planning model to estimate impacts on investment decisions, emissions, system costs, and power prices for 32 U.S. regions. Without mitigation actions, total annual electricity production costs in 2050 are projected to increase 14% ($51 billion) because of greater cooling demand as compared to a control scenario without future temperature changes. For a scenario with global emissions mitigation, including a reduction in U.S. power sector emissions of 36% below 2005 levels in 2050, the increase in total annual electricity production costs is approximately the same as the increase in system costs to satisfy the increased demand associated with unmitigated rising temperatures. - Highlights: • We model the impact of rising temperatures on the U.S. power sector. • We examine temperature and mitigation impacts on demand, supply, and investment. • Higher temperatures increase power system costs by about $50 billion by the year 2050. • Meeting demand from higher temperatures costs slightly more than reducing emissions. • Mitigation policy cost analyses should account for temperature impacts

  16. The process of constructing a project for producing electricity from wind power in Haute Saintonge and its social unacceptability

    International Nuclear Information System (INIS)

    Canel-Depitre, Beatrice

    2017-01-01

    In front of increase of conflicts finding big environmental projects, approval of social players quickly became an essential condition in their realization, raising social acceptability to rank of priorities. To illustrate my search on social acceptability, I chose to study project of presence of an industrial wind farm on municipalities of Allas Bocage and Nieul-le-Virouil in Haute Saintonge. Methodology rests on participating observation which authorizes understanding of a group. If the social acceptability is a fragile and slow process to be built, the social unacceptability takes root durably. My problem rests on the process of construction of the social unacceptability, fruit of a different logic between promoter and local actors. My results allow me to highlight the processual dimension of the social unacceptability of one project. (author)

  17. Fiscal 1998 research report on the total electric power loss reduction project for Myanmer; 1998 nendo Myanmer koku denryoku soshitsu sogo teigen project chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    As a part of Japanese clean development mechanism, study was made on reduction of greenhouse effect gas emission from thermal power plants by reduction of power transmission and distribution losses of power systems in Myanmer. Study was made on technical power transmission and distribution losses for the national grid transmission system, 33kV sub- transmission system of Thaketa substation in Yangong city, and 6.6kV and 400V distribution systems of Latha and Lanmadaw townships in the downtown area of Yangong. Countermeasures for power loss reduction were considered on the basis of the study result. The loss reduction project plan includes a construction cost of 5,134,000US$, loss reduction of 7,726kW, and loss reduction of 33,213,000kWh. The project feasibility and profitability were evaluated by comparison between a financial internal rate of return (FIRR) and an opportunity cost assuming that a discount rate is the opportunity cost. As a result, FIRR was 17.36% and the discount rate was 8.89% in Myanmer. (NEDO)

  18. Calculation of electrical and magnetic field in electric power transmission lines aiming project optimization, environmental impact and alternatives comparisons; O calculo dos campos eletrico e magnetico de L.T. visando a otimizacao do projeto, o impacto ambiental e a comparacao de alternativas

    Energy Technology Data Exchange (ETDEWEB)

    Portela, Carlos M. [Universidade Federal, Rio de Janeiro, RJ (Brazil). Coordenacao dos Programas de Pos-graduacao de Engenharia (COPPE); Moreno O, German [Antioquia Univ., Medellin (Colombia). Dept. de Engenharia Eletrica

    1995-12-31

    The optimization of overhead electric power transmission lines leads to compact projects in which the neighbourhood electric and magnetic field are a critical restriction. The Load Simulation Method enables the reliable calculation of such fields. Presented are equations for the application of such conditions. Results are presented 9 figs., 2 tabs., 10 refs.

  19. Total cost of ownership of electric vehicles compared to conventional vehicles: A probabilistic analysis and projection across market segments

    International Nuclear Information System (INIS)

    Wu, Geng; Inderbitzin, Alessandro; Bening, Catharina

    2015-01-01

    While electric vehicles (EV) can perform better than conventional vehicles from an environmental standpoint, consumers perceive them to be more expensive due to their higher capital cost. Recent studies calculated the total cost of ownership (TCO) to evaluate the complete cost for the consumer, focusing on individual vehicle classes, powertrain technologies, or use cases. To provide a comprehensive overview, we built a probabilistic simulation model broad enough to capture most of a national market. Our findings indicate that the comparative cost efficiency of EV increases with the consumer's driving distance and is higher for small than for large vehicles. However, our sensitivity analysis shows that the exact TCO is subject to the development of vehicle and operating costs and thus uncertain. Although the TCO of electric vehicles may become close to or even lower than that of conventional vehicles by 2025, our findings add evidence to past studies showing that the TCO does not reflect how consumers make their purchase decision today. Based on these findings, we discuss policy measures that educate consumers about the TCO of different vehicle types based on their individual preferences. In addition, measures improving the charging infrastructure and further decreasing battery cost are discussed. - Highlights: • Calculates the total cost of ownership across competing vehicle technologies. • Uses Monte Carlo simulation to analyse distributions and probabilities of outcomes. • Contains a comprehensive assessment across the main vehicle classes and use cases. • Indicates that cost efficiency of technology depends on vehicle class and use case. • Derives specific policy measures to facilitate electric vehicle diffusion

  20. Yeu and Noirmoutier islands - Electric connection to the offshore wind farm. Brochure 'Electric connection of the offshore wind farm to the Yeu and Noirmoutier islands' - Consultation file, December 2015, District of Vendee. Document of contribution to the public debate. Yeu and Noirmoutier islands offshore wind farm project - Project commissioner file

    International Nuclear Information System (INIS)

    Boyadjis, Jean-Marc; Corallo, Christian

    2015-05-01

    After a brief presentation of the context, a first document presents the connection characteristics, the general route of the electrical connection, how the sea and ground environment is taken into account, how the population is consulted for the project, the organisation of the public inquiry. The second document presents the consultation file with a description of the adopted solution and main characteristics of the project of connection of offshore wind farms about the Yeu and Noirmoutier islands, an analysis of the initial condition of the environment (physical and natural environment, landscapes and heritage, human and social-economic context), a description and a comparative analysis of proposed beams for the underwater connection, landfall and underground connection, and the planned continuation of the project (consultation, administrative procedure, planning). The next document aims at presenting the project before public consultation: objectives, underwater and underground connections with some of their technical characteristics, planning. Another document also presents the offshore wind farm project, its energetic and technical characteristics, how it is integrated into its environment (stakes and challenges, impacts on landscape and on activities), how it is an example of the development of offshore wind energy sector. It is completed by several appendices containing a variety of data on these issues. A last document is a presentation of the project by the project commissioner (RTE) which notably addresses how technical and environmental issues are to be addressed

  1. Electrical/instrumentation acceptance test report for Project C-018H, 242-A Evaporator/PUREX Plant condensate treatment facility

    International Nuclear Information System (INIS)

    Compau, R.A. Jr.

    1995-01-01

    This project is part of the 200 Area Effluent Treatment Facility. The acceptance test procedure describes test methods for leak detection units, pump flow switches, pump level control valves, room air temperature monitor, leachate pump status contacts, basin pump status contacts, catch basin leak detector, leachate level monitors, and basin level monitors. These are all components of the C-018H Collection System

  2. Early site review report for the Sundesert site, San Diego Gas and Electric Company. Project No. 558

    International Nuclear Information System (INIS)

    1977-01-01

    The purpose of the report is to present the Nuclear Regulatory Commission's evaluation of several of the matters relating to the suitability of the Sundesert site near Blythe, California, on which the San Diego Gas and Electric Company proposes to build the Sundesert Nuclear Plant, Units 1 and 2. The report summarizes the results of the technical evaluation of the suitability of the proposed Sundesert site for a nuclear plant and delineates the scope of the technical matters considered in evaluating the suitability of the site

  3. Attractivity and acceptance of electric-powered vehicles. Results of the project OPTUM - Optimisation of the potentials of environmental reliefs of electic-powered vehicles; Attraktivitaet und Akzeptanz von Elektroautos. Ergebnisse aus dem Projekt OPTUM - Optimierung der Umweltentlastungspotenziale von Elektrofahrzeugen

    Energy Technology Data Exchange (ETDEWEB)

    Goetz, Konrad; Sunderer, Georg; Birzle-Harder, Barbara; Deffner, Jutta

    2012-07-01

    In the research project OPTUM it was analysed to what extent environmental reliefs can be gained by electric cars. For this purpose an integrated approach was pursued, taking into account both considerations on the vehicle side and interactions with the energy sector. In detail the following key questions were analysed: acceptance and attractiveness of electric vehicles, market potentials for electric vehicles, interactions with the energy sector, CO2 reduction potentials for electric mobility, economic analysis of the storage media and resource efficiency of electric mobility. In this report the results concerning the question of acceptance and attractiveness of electric vehicles are presented. In doing so, results of two empirical investigations are described which were carried out in OPTUM to determine the acceptance and attractiveness of electric vehicles. The first one is a qualitative analysis by means of focus group discussions; the second one a standardised survey among buyers of new cars. The standardised survey contained a conjoint analysis, in which the participants had to choose between conventional cars, plug-in-hybrid vehicles and all-electrical cars. The empirical analyses show: There is an enormous potential of acceptance for electric cars (plug-in-hybrids and all-electric vehicles). Depending on scenario and vehicle class, especially for all-electrical cars, a potential of acceptance exists from 12 to 25 percent. Furthermore, both empirical investigations provide indications how the potential of acceptance can be realised or even extended.

  4. The impact of wind power on APX day-ahead electricity prices in the Netherlands VVM-Intermittency project

    Energy Technology Data Exchange (ETDEWEB)

    Nieuwenhout, F.D.J. [ECN Policy Studies, Amsterdam (Netherlands); Brand, A.J. [ECN Wind Energy, Petten (Netherlands)

    2013-02-15

    A detailed analysis was conducted to assess to what extent availability of wind energy has influenced day-ahead electricity prices in the Netherlands over the period 2006-2009. With a meteorological model, time series of day-ahead wind forecasts were generated, and these were compared with APX-ENDEX day-ahead market prices. Wind energy contributes to only 4% of electricity generation in the Netherlands, but was found to depress average day-ahead market prices by about 5%. With the help of the bid curves on the APX-ENDEX day-ahead market for 2009, a model was developed to assess the impact of increasing levels of wind generation on power prices in the Netherlands. One of the main findings is that the future impact on prices will be less than in the past. With an increase of installed wind capacity from 2200 MW to 6000 MW, average day-ahead prices are expected to be depressed by an additional 6% in case no additional conventional generation is assumed. Taking into account existing government policy on wind and ongoing investments in new conventional power plants, prices in 2016 will be only 3% lower.

  5. Network, system, and status software enhancements for the autonomously managed electrical power system breadboard. Volume 1: Project summary

    Science.gov (United States)

    Mckee, James W.

    1990-01-01

    This volume (1 of 4) gives a summary of the original AMPS software system configuration, points out some of the problem areas in the original software design that this project is to address, and in the appendix collects all the bimonthly status reports. The purpose of AMPS is to provide a self reliant system to control the generation and distribution of power in the space station. The software in the AMPS breadboard can be divided into three levels: the operating environment software, the protocol software, and the station specific software. This project deals only with the operating environment software and the protocol software. The present station specific software will not change except as necessary to conform to new data formats.

  6. Feasibility study on the St. Petersburg City heat and electric cogeneration plant No.2, etc. scrap and build project

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    For the purpose of reducing greenhouse effect gas emissions in line with the Joint Implementation, a survey was made of the scrap and build project for the superannuated Central Heat Power Station in St. Petersburg City. The survey team visited the relevant sites twice during 1999. The team drafted an improvement plan afterwards and presented it to the Russian counterpart, LENENEGRO. Based on the discussions with LENENEGRO, it was determined that the proposed combined cycle cogeneration plant would contain three 67MW-class gas turbines, three heat recovery steam generators and one back pressure turbine to achieve the generation capacity of approximately 200MW and heat supply capacity of 200G cal/hr. The total investment required for this project is about 140 million dollars. The term of the construction work is estimated at 36 months. It is estimated that the implementation of the project will reduce 1,481,979 tons of CO2 per year, or a total of 40,013,434 tons in 27 years after the commencement of operation. In addition, the terminal power generation efficiency will be improved from the current 18.68% to 41%, which leads to an annual fuel saving of 546,301 tons of crude oil or its equivalent. (NEDO)

  7. Efficient capacity investment and joint production agreements in an oligopolistic electricity market: The HidroAysen joint venture project

    International Nuclear Information System (INIS)

    Raineri, Ricardo; Contreras, Gonzalo

    2010-01-01

    We develop a model for a power market with the characteristics of the Chilean power supply industry, which is an integrated system with a system operator (SO) with a vast authority to define the dispatch of the system. We evaluate whether a large joint power generator project made up by the two largest power generators is an anti-competitive project. Considering four investment technologies for power generation, namely, hydro, coal, diesel, and an advantageous hydro technology which can only be built in a large scale (HidroAysen) for the joint venture case, we use an oligopolistic Cournot model and a Benevolent Social Planner, both calibrated to the Chilean power industry, in order to assess the efficiency of alternative investment strategies and conditions whether the HidroAysen joint venture project can be barred to be judged as anti-competitive. Results suggest that the joint venture is an efficient investment and there is a pro-competitive behaviour on the part of the two power generators, and that there are benefit to consumers, who should expect non-increasing energy prices as a result of the advantageous hydrotechnology.

  8. Market and regulatory incentives for cost efficient integration of DG in the electricity system. IMPROGRES project final report

    Energy Technology Data Exchange (ETDEWEB)

    Nieuwenhout, F.D.J.; Jansen, J.C.; Van der Welle, A.J. [ECN Policy Studies, Petten (Netherlands); Olmos, L.; Cossent, R.; Gomez, T. [Universidad Pontificia Comillas, Madrid (Spain); Poot, J.; Bongaerts, M. [Liander, Duiven (Netherlands); Trebolle, D. [Union Fenosa Distribucion, Madrid (Spain); Doersam, B. [MVV Energie, Mannheim (Germany); Bofinger, S.; Gerhardt, N. [Fraunhofer Institute for Wind Energy and Energy System Technology, IWES, Bremerhaven (Germany); Jacobsen, H.; Ropenus, S.; Schroeder, S. [Risoe National Laboratory for Sustainable Energy, Technical University of Denmark DTU, Roskilde (Denmark); Auer, H.; Weissensteiner, L.; Prueggler, W.; Obersteiner, C.; Zach, K. [Energy Economics Group EEG, Vienna University of Technology, Vienna (Austria)

    2010-05-15

    Achieving the European target of 20% reduction of greenhouse gases in 2020 relies for a major part on increasing the share of renewable electricity generation, and more efficient fossil fuel based generation in combined heat and power installations. Most of these renewable and CHP generators are smaller in size than conventional power plants and are therefore usually connected to distribution grids instead of transmission grids. Different support schemes for renewable energy sources (RES) have been successfully implemented and have resulted in a rapid growth of distributed generation (DG). IMPROGRES scenario analysis shows that the installed capacity of DG in the EU-25 is expected to increase from 201 GW in 2008 to about 317 GW in 2020. A large part of this increase will be made up of more variable and less controllable renewable energy sources like wind and photovoltaics.

  9. A Sein Island in renewable electric power autonomy? Analysis of the Government's project for the Sein Island

    International Nuclear Information System (INIS)

    Flocard, Hubert; Le Gorgeu, Jean-Pierre

    2018-01-01

    Even if the Sein Island emits less CO 2 emissions than 700 vehicles, the Government set an objective of 50 per cent for renewable energy production within its multi-year energy planning (PPE). The objectives of the authors is herein to analyse the credibility of these PPE objectives, more particularly as far as electric power autonomy is concerned. They used available and precise data related to the island's energy consumption. They show that this 50 per cent coverage can indeed be reached, but with investments which are not justified when the population size and current resulting pollution are considered. They also outline that diesel engines will still be used from time to time, and that their emissions will not even be reduced as diesel units will not operate in optimal regime. Therefore, they regret that such objectives have been imposed to the island without any detailed preliminary study

  10. Market and regulatory incentives for cost efficient integration of DG in the electricity system. IMPROGRES project final report

    International Nuclear Information System (INIS)

    Nieuwenhout, F.D.J.; Jansen, J.C.; Van der Welle, A.J.; Olmos, L.; Cossent, R.; Gomez, T.; Poot, J.; Bongaerts, M.; Trebolle, D.; Doersam, B.; Bofinger, S.; Gerhardt, N.; Jacobsen, H.; Ropenus, S.; Schroeder, S.; Auer, H.; Weissensteiner, L.; Prueggler, W.; Obersteiner, C.; Zach, K.

    2010-05-01

    Achieving the European target of 20% reduction of greenhouse gases in 2020 relies for a major part on increasing the share of renewable electricity generation, and more efficient fossil fuel based generation in combined heat and power installations. Most of these renewable and CHP generators are smaller in size than conventional power plants and are therefore usually connected to distribution grids instead of transmission grids. Different support schemes for renewable energy sources (RES) have been successfully implemented and have resulted in a rapid growth of distributed generation (DG). IMPROGRES scenario analysis shows that the installed capacity of DG in the EU-25 is expected to increase from 201 GW in 2008 to about 317 GW in 2020. A large part of this increase will be made up of more variable and less controllable renewable energy sources like wind and photovoltaics.

  11. Differentiated long term projections of the hourly electricity consumption in local areas. The case of Denmark West

    DEFF Research Database (Denmark)

    Møller Andersen, Frits; Larsen, Helge V.; Juul, Nina

    2014-01-01

    .000 and 100.000 customers. Data for the hourly electricity consumption at transformer stations shows that the profile of consumption differs considerably between local areas, and this is partly due to a different weight of categories of customers in the different areas. Categories of customers have quite...... distinct consumption profiles and contribute quite differently to the aggregated load profile. In forecasts, demand by categories of customers is expected to develop differently implying that both the level and the profile of consumption at each transformer stations are expected to change differently...... consumption by categories of customers and data for the hourly consumption at each transformer station for the years 2009–2011. Applying the model for load forecasts, a major conclusion is that different transformer stations will experience different changes both in the level - and in the hourly profile...

  12. The HTR-10 test reactor project and potential use of HTGR for non-electric application in China

    International Nuclear Information System (INIS)

    Sun Yuliang; Zhong Daxin; Xu Yuanhui; Wu Zhongxin

    1997-01-01

    Coal is the dominant source of energy in China. This use of coal results in two significant problems for China; it is a major burden on the train, road and waterway transportation infrastructures and it is a significant source of environmental pollution. In order to ease the problems caused by the burning of coal and to help reduce the energy supply shortage in China, national policy has directed the development of nuclear power. This includes the erection of nuclear power plants with water cooled reactors and the development of advanced nuclear reactor types, specifically, the high temperature gas cooled reactor (HTGR). The HTGR was chosen for its favorable safety features and its ability to provide high reactor outlet coolant temperatures for efficient power generation and high quality process heat for industrial applications. As the initial modular HTGR development activity within the Chinese High Technology Programme, a 10MW helium cooled test reactor is currently under construction on the site of the Institute of Nuclear Energy Technology northwest of Beijing. This plant features a pebble-bed helium cooled reactor with initial criticality anticipated in 1999. There will be two phases of high temperature heat utilization from the HTR-10. The first phase will utilize a reactor outlet temperature of 700 deg. C with a steam generator providing steam for a steam turbine cycle which works on an electrical/heat co-generation basis. The second phase is planned for a core outlet temperature of 900 deg. C to investigate a steam cycle/gas turbine combined cycle system with the gas turbine and the steam cycle being independently parallel in the secondary side of the plant. This paper provides a review of the technical design, licensing, safety and construction schedule for the HTR-10. It also addresses the potential uses of the HTGR for non-electric applications in China including process steam for the petrochemical industry, heavy oil recovery, coal conversion and

  13. Results of the scientific and humanitarian projects supported by the German electricity companies (VDEW e.V.) after the Chernobyl accident

    International Nuclear Information System (INIS)

    Pfob, H.; Heinemann, G.

    2000-01-01

    The German Electricity Companies, organized by VDEW e.V., tried to support in manifold ways the areas and people affected by the Chernobyl accident in their management of the situation. Apart from their prompting numerous help projects of the German public; we must mention three efforts especially: 1. the program for partnership in security matters initiated by the German nuclear power plants has been serving a quick and efficient support of the Eastern European plants since 1990- parallel to the efforts on a European level (strategic exchange of views of the experts concerned, consultation and training on the management level, optimization of training programs). 2: the project [Scientists Help Chernobyl Children] of the Joint Committee for Radiation Research (GAST), an union of the scientific societies working on radiation research in Germany under the chairmanship of Prof. Reiners (Essen/Wuerzburg) in cooperation with Prof. Streffer (Essen), Dr. Parezke (Munich), Dr. Heinemann (Hannover) and Dr. Pfob (Karlsruhe), aims to give humanitarian and scientific help for children ill with thyroid cancer in Belarus. Therapy and training, molecular biological examinations, dosimetry, and risk evaluation, as well as consultation and coordination in Minsk are parts of the project. 3: the project of the Radiation Cytogenetics Association (RCA) under the chairmanship of Prof. Bauchinger (GSF Muenchen) has been giving coordinated help with biological dosimetry to institutions and scientist in the states of the former USSR. Through retrospective biological dosimetry, especially the employment of the FISH (fluorescence in situ hybridization)-technology for the assessment of so-called stable translocations, both individual and population doses were analyzed. All three of these projects, even if to a different extent, have been leading to new and unique results up to the present day. Especially the GAST-project has been marked to a high extent by its humanitarian help for the

  14. Challenges for investment in renewable electricity in the European Union. Background report in the ADMIRE REBUS project

    International Nuclear Information System (INIS)

    Uyterlinde, M.A.; Skytte, K.; Meibom, P.; Lescot, D.; Hoffmann, T.; Del Rio, P.

    2003-11-01

    This report serves as a background report of the final main report of the ADMIRE REBUS project. The report focuses on challenges that arise from changes in political support systems, lead time and risk with respect to investment in RES-E technologies. It discusses which tools and strategies that can be used in order to overcome these challenges. The objective of this report is to elaborate further on the above-mentioned discussions compared to the main report. This is mainly done based on illustrative case studies with data taken from questionnaire analyses and data surveys

  15. POLINOTEN Project - Efficiency of development and diffusion of innovative energy technologies policies: the concept of the 'electric vehicle coupled with building-integrated solar photovoltaic electricity' by 2030

    International Nuclear Information System (INIS)

    Popiolek, Nathalie; Bodineau, Luc; Wiss, Olivier; Bougrain, Frederic; Gruson, Jean-Francois; Poix, Michel; Quevarec, Marine; Thais, Francoise; Bodiguel, Aude; Grenier, Anne

    2014-06-01

    Building and transportation sectors are the biggest consumers of energy and therefore the main source of CO 2 emissions. Furthermore, private cars are responsible for more than half of CO 2 emissions from transportation sector. In order to reduce greenhouse gases by 75% by 2050, compared to 1990, as set out by the 'Grenelle de l'environnement' laws (2009, 2010), the French government could exploit a promising solution: fostering the integration of building and transport, by installing, on new positive energy buildings, photovoltaic systems for recharging electric vehicles. The batteries of these vehicles could be a way for stocking intermittent solar electricity for later use. This is what we call solar mobility. However, to succeed in installing a system which would lead to optimal coupling between the photovoltaic production and the electric vehicle, a change in our relationship to buildings, transport and energy, is necessary. This also relies strongly on technological progress, high performing industrial supply and appropriate public action. The objective of this work is to help the State propose public actions to promote solar mobility by 2030, integrating political objectives in energy, climate and industry, while respecting budgetary constraints, as well as social and territorial cohesion. family living in a positive energy house in 2030. Several cases have been studied, varying sun exposition, timetables of battery recharging and mobility needs. Then, with a multi-criteria analysis, mainly studying the carbon saving advantages and the cost for society, we tested the relative performance of a set of public actions aimed at introducing this innovation on a large scale by 2030. To reach these objectives, we worked on: - a deep analysis of the instruments of public policies able to take up the challenge; policies of demand, supply policies, with or without carbon tax, etc. - the construction of a Multi-criteria Decision Aid Model integrating the

  16. Development project HTR-electricity-generating plant, concept design of an advanced high-temperature reactor steam cycle plant with spherical fuel elements (HTR-K)

    International Nuclear Information System (INIS)

    1978-07-01

    The report gives a survey of the principal work which was necessary to define the design criteria, to determine the main design data, and to design the principal reactor components for a large steam cycle plant. It is the objective of the development project to establish a concept design of an edvanced steam cycle plant with a pebble bed reactor to permit a comparison with the direct-cycle-plant and to reach a decision on the concept of a future high-temperature nuclear power plant. It is tried to establish a largerly uniform basic concept of the nuclear heat-generating systems for the electricity-generating and the process heat plant. (orig.) [de

  17. Electric and Hybrid Vehicle System Research and Development Project: Hybrid Vehicle Potential Assessment. Volume VI. Cost analysis

    Energy Technology Data Exchange (ETDEWEB)

    Hardy, K.S.

    1979-09-30

    The purpose of the cost analysis is to determine the economic feasibility of a variety of hybrid vehicles with respect to conventional vehicles specifically designed for the same duty cycle defined by the mission analysis. Several different hybrid configurations including parallel, parallel-flywheel, and series vehicles were evaluated. The ramifications of incorporating examples of advanced batteries, these being the advanced lead-acid, nickel-zinc, and sodium sulfur were also investigated. Vehicles were specifically designed with these batteries and for the driving cycles specified by the mission. Simulated operation on the missions yielded the energy consumption (petroleum and/or electricity) over the driving cycles. It was concluded that: in the event that gasoline prices reach $2.50 to $3.00/gal, hybrid vehicles in many applications will become economically competitive with conventional vehicles without subsidization; in some commercial applications hybrid vehicles could be economically competitive, when the gasoline price ranges from $1.20 to $1.50/gal. The cost per kWh per cycle of the advanced batteries is much more important economically than the specific energy; the series hybrid vehicles were found to be more expensive in comparison to the parallel or parallel-flywheel hybrids when designed as passenger vehicles; and hybrid vehicles designed for private use could become economically competitive and displace up to 50% of the fuel normally used on that mission if subsidies of $500 to $2000 were supplied to the owner/operator. (LCL)

  18. Efficient use of energy - electric power. Model projects and relevant publications; Energie effizient nutzen - Schwerpunkt Strom. Modellvorhaben und Fachartikel

    Energy Technology Data Exchange (ETDEWEB)

    Radgen, P.; Jochem, E. [eds.

    1999-10-26

    The forum intended to provide written information for experts and to develop model projects for selected fields of industry in Baden-Wuerttemberg. However, these two instruments can only be part of an innovation initiative headed by the Land government in cooperation with the Baden-Wuerttemberg industry and science. [German] Der Schwerpunkt des Forums 'Strom effizient nutzen' konzentrierte sich auf die Erarbeitung von schriftlichen Informationen fuer den Fachmann sowie auf die Entwicklung einiger Modellvorhaben fuer einige ausgewaehlte Branchen Baden-Wuerttembergs. Diese beiden Instrumente koennen aber nur Teil einer Innovationsinitiative sein, die Regierung, Wirtschaft und Wissenschaft entwickeln muessten, wollte man einen sichtbaren Erfolg bei der Loesung des o.g. Zielkonfliktes verbuchen. Eine solche Initiative zu konzipieren und zu entfesseln, die der baden-wuerttembergischen Wirtschaft manch positive Impulse braechte, waere machbar; wie die Modellvorhaben dieses Projektes in ueberzeugender Weise belegen, gibt es hinreichend rentable Moeglichkeiten. (orig.)

  19. Case studies to assess and compare different energy sources in sustainable energy and electricity supply strategies. Final report of a co-ordinated project 1997-2000

    International Nuclear Information System (INIS)

    2003-08-01

    The IAEA offers its Member States a comprehensive programme of technical assistance and co-operation, which covers many diverse areas related to peaceful uses of nuclear energy. In the area of comparative assessment, the objective of assistance is to strengthen national capabilities for informed decision making, and for elaborating sustainable choices among alternative options for energy supply and use. In the past, the planning process was designed to meet the future demand for energy at the least engineering cost. However, the pursuit of increasingly sustainable energy options over time has required a broader comparative assessment that addresses economic, social, health and environmental factors. To support this need, in 1992 the IAEA initiated an inter-agency project on databases and methodologies for comparative assessment of different energy sources for electricity generation (DECADES). Under the project, nine international organizations, European Commission (EC), the Economic and Social Commission for Asia and the Pacific (ESCAP), the International Atomic Energy Agency (IAEA), the International Bank for Reconstruction and Development (IBRD), the International Institute for Applied Systems Analysis (IIASA), the Nuclear Energy Agency of the OECD (OECD/NEA), the Organization of the Petroleum Exporting Countries (OPEC), the United Nations Industrial Development Organization (UNIDO) and the World Meteorological Organization (WMO), agreed to pool their efforts to achieve the common objective of enhancing capabilities for comparative assessment of different energy chains in the process of planning and decision making for the electricity sector. DECADES was initially conceived as a set of generic and national databases detailing the environmental impacts, costs and characteristics of various generating and fuel chain technologies which could be used for comparative assessment by investors and policy makers. These databases were linked to software permitting their

  20. A life cycle perspective on land use and project economics of electricity from wind and anaerobic digestion

    International Nuclear Information System (INIS)

    Ciliberti, Carlo; Jordaan, Sarah M.; Smith, Stephen V.; Spatari, Sabrina

    2016-01-01

    Feed-in tariffs and Renewable Portfolio Standards (RPS) are among the most prominent policies to address anthropogenic influence on climate change. Implementation of RPS favorably affects renewable energy supply and rural development while reducing the land available for meeting demand for food and feed resulting from global population growth. Even in the vast Great Plains of the United States, land requirements are primary considerations between increasing renewable energy capacity and food and feed production. This study applied life cycle assessment (LCA) and project economics to estimate and compare the land intensity and profitability of anaerobic digestion and wind energy projects in the Great Plains. The results show that significantly more energy and revenue can be generated per hectare of land using wind versus anaerobic digestion. Economically, the benefit-to-cost ratios of wind farms were almost twice as favorable as anaerobic digester facilities. Wind farms have consistent benefit-to-cost ratios of 2.15 while the anaerobic digester facilities benefit to cost ratios range from 1.2 to 1.25. Legislature changes to RPS could incentivize increasing the number of anaerobic digesters while also assisting in reversing the current trend of diminishing dairy farms while reducing climate change risks and creating new economic opportunities for renewable energy. - Highlights: • Wind 1160 GW h to 28,706 GW h between 2 and 129 ha. • AD 29 GW h to 393 GW h between 14 and 105 ha. • More energy and revenue can be generated per hectare using wind energy AD. • An ideal solution for dairy farmers may be an integrated solution • State legislature changes to RPS could incentivize increasing AD facilities.

  1. Methodological and Practical Considerations for DevelopingMultiproject Baselines for Electric Power and Cement Industry Projects inCentral America

    Energy Technology Data Exchange (ETDEWEB)

    Murtishaw, Scott; Sathaye, Jayant; Galitsky, Christina; Dorion,Kristel

    2004-09-02

    The Lawrence Berkeley National Laboratory (Berkeley Lab) andthe Center for Sustainable Development in the Americas (CSDA) conductedtechnical studies and organized two training workshops to developcapacity in Central America for the evaluation of climate changeprojects. This paper describes the results of two baseline case studiesconducted for these workshops, one for the power sector and one for thecement industry, that were devised to illustrate certain approaches tobaseline setting. Multiproject baseline emission rates (BERs) for themain Guatemalan electricity grid were calculated from 2001 data. Inrecent years, the Guatemalan power sector has experienced rapid growth;thus, a sufficient number of new plants have been built to estimateviable BERs. We found that BERs for baseload plants offsetting additionalbaseload capacity ranged from 0.702 kgCO2/kWh (using a weighted averagestringency) to 0.507 kgCO2/kWh (using a 10th percentile stringency),while the baseline for plants offsetting load-followingcapacity is lowerat 0.567 kgCO2/kWh. For power displaced from existing load-followingplants, the rate is higher, 0.735 kgCO2/kWh, as a result of the age ofsome plants used for meeting peak loads and the infrequency of their use.The approved consolidated methodology for the Clean Development Mechanismyields a single rate of 0.753 kgCO2/kWh. Due to the relatively smallnumber of cement plants in the region and the regional nature of thecement market, all of Central America was chosen as the geographicboundary for setting cement industry BERs. Unfortunately, actualoperations and output data were unobtainable for most of the plants inthe region, and many data were estimated. Cement industry BERs rangedfrom 205 kgCO2 to 225 kgCO2 per metric ton of cement.

  2. Electrical resistivity measurements to estimate groundwater recharge potential of latosolos in Brasília as a working part of the IWAS Água DF Project

    Science.gov (United States)

    Gaffron, Anne; Hirsch, Markus; Weiss, Holger

    2010-05-01

    The IWAS Água DF Project is a bilateral cooperation project initiated in 2009, coordinated by German and Brazilian institutions, with the main objective to develop an Integrated Water Resource Management System, in order to guarantee the safe water supply of the Federal District of Brazil and its surrounding urban areas. In this project a working package for Water Cycle is settled in with a special task for a feasibility study for artificial groundwater recharge with pretreated municipal wastewater in typical regional soils of Brasília. Brazil's Federal District with the capital Brasília developed rapidly in the last 50 years and counts about 2.5 million inhabitants by now. The predicted water scarcity, caused by climate change, growing population and increasing agriculture requires short-term action in water resources management. Basically this part of the IWAS Água DF project is focusing on the investigation of artificial groundwater recharge to estimate the retardation potential of different soils by infiltration of pretreated wastewater. Therefore in São Sebastião (37 km SE of Brasilia) a field test site with two infiltration basins (5 x 5 m) has been established to investigate the infiltration processes. Pretreated municipal waste water originating from the local waste water treatment plant serving the city of São Sebastião and surrounding areas is used for infiltration. In this treatment plant the waste water is treated in three steps. After a first mechanical treatment step the pretreated waste water is pumped through a temporary basin for anaerobic treating. Following this, the water is spread over large area sloped meadows by a branched piping system where the main part of the treatment of waste water takes place. The waste water percolates through the upper soil layer and gets filtrated in the clayey horizons of the local latosols. As a result, an artificial O/A horizon of 10 to 15 cm is build up because of the high nutrient content of the

  3. Electricity production of Slovakia

    International Nuclear Information System (INIS)

    Czodor, T.

    2003-01-01

    Here is examined the spatial structure of electric energy production divided in hydropower plants (through-flow and re-pumping), thermal power plants as the most expensive way of electric energy production and nuclear power plants where high difficulty and long-term realisation of construction projects and spent financial resources are pointed out. Work describes present structure of electric energy production and consumption and refers to alternative electric energy sources

  4. Geophysical Investigation using Two Dimensional Electrical Resistivity Tomography method to delineate Subsurface Geological Structures at Dudhkoshi-II (230 MW) Hydroelectric Project, Solukhumbu District, Eastern Nepal

    Science.gov (United States)

    Ghimire, H.; Bhusal, U. C.; Khatiwada, B.; Pandey, D.

    2017-12-01

    Geophysical investigation using two dimensional electrical resistivity tomography (2D-ERT) method plays a significant role in determining the subsurface resistivity distribution by making measurement on the ground surface. This method was carried out at Dudhkoshi-II (230 MW) Hydroelectric Project, lies on Lesser Himalayan region of the Eastern Nepal to delineate the nature of the subsurface geology to assess its suitability for the construction of dam, desanding basin and powerhouse. The main objective of the proposed study consists of mapping vertical as well as horizontal variations of electrical resistivity to enable detection of the boundaries between unconsolidated materials and rocks of the different resistivity, possible geologic structures, such as possible presence of faults, fractures, and voids in intake and powerhouse area. For this purpose, the (WDJD-4 Multi-function Digital DC Resistivity/IP) equipment was used with Wenner array (60 electrodes). To fulfill these objectives of the study, the site area was mapped by Nine ERT profiles with different profile length and space between electrodes was 5 m. The depth of the investigation was 50 m. The acquired data were inverted to tomogram sections using tomographic inversion with RES2DINV commercial software. The Tomography sections show that the subsurface is classified into distinct geo-electric layers of dry unconsolidated overburden, saturated overburden, fractured rock and fresh bedrock of phyllites with quartzite and gneiss with different resistivity values. There were no voids and faults in the study area. Thickness of overburden at different region found to be different. Most of the survey area has bedrock of phyllites with quartzite; gneiss is also present in some location at intake area. Bedrock is found at the varies depth of 5-8 m at dam axis, 20-32 m at desanding basin and 3-10 m at powerhouse area. These results are confirmed and verified by using several boreholes data were drilled on the

  5. FAB - Underwater and underground electric connection between France and Great Britain via Aurigny. File of presentation of the project and of its investigation area. Project synthesis. Impact study constituting an incidence document under the Law on Water. Ground brochure + Sea brochure. Non technical summary. Deliberated opinion of the Environmental Authority on the underwater and underground electrical interconnection between France and Great-Britain via Aurigny (FAB)

    International Nuclear Information System (INIS)

    2014-11-01

    This document gathers several reports. The first one indicates the actors involved in the project of electrical interconnection between France and Great-Britain via Aurigny, presents various technical aspects and works of this project, and proposes a definition and a description of the concerned area. The second report proposes a synthetic presentation of the project: agreement process, project interest, project definition and equipment locations, project technical components and aspects, onshore and offshore environmental aspects, project status and planning. The third report analyses the various onshore aspects of the interconnection project: project description, initial situation of the environment, analysis of the project effects on the environment and on health, analysis of cumulated effects with other known projects, sketches of examined substitution solutions and reasons for the selection of the project, elements of analysis of compliance with land uses and various planning documents, measures aimed at avoiding, reducing or compensating project effects, methods to assess initial status and effects, faced difficulties. The fourth report addresses the same issues as the previous one but for offshore aspects. The fifth report is a non technical summarised presentation of the project which presents the French side, describes the elaboration approach, the offshore and onshore legs of the project, an assessment of impacts on Natura 2000 sites. It notably contains several detailed geographical and geological maps to illustrate and to highlight the various environmental, geological, economic, social, urban or landscape impacts. The last document is the detailed opinion of the Environmental Authority on this project. It addresses the context, the project principle, implementation and cost, environmental stakes and challenges, and impacts

  6. The satisfaction of developing a project of electrical energy saving; La satisfaccion de desarrollar un proyecto de ahorro de energia electrica

    Energy Technology Data Exchange (ETDEWEB)

    Arreola Suarez, Alejandro [Hotel Club Marival, Nuevo Vallarta, Nayarit (Mexico)

    2002-09-01

    The projects for the energy saving in hotels represent a great opportunity to reduce the operation costs in the demand and consumption of electrical energy, since the existing facilities can take advantage of new technologies in illumination, air conditioning, refrigeration and heating. By their constitution, the hotels work the year around uninterruptedly and must provide all type of services to the guests and working personnel, which originates that they consume great amounts of energy in air conditioning, lightning, laundry, etc., since the prestige of the installation depends on it. [Spanish] Los proyectos para el ahorro de energia en hoteles representan una gran oportunidad para reducir costos de operacion en la demanda y consumo de energia electrica, ya que las instalaciones existentes pueden aprovechar nuevas tecnologias en iluminacion, aire acondicionado, refrigeracion y calefaccion. Por su constitucion, los hoteles trabajan ininterrumpidamente todo el ano y deben proporcionar toda clase de servicios a los huespedes y personal que labora, lo cual origina que consuman grandes cantidades de energia en aire acondicionado, iluminacion, lavanderia, etc., pues de ello depende el prestigio de la instalacion.

  7. South Africa's nuclear model: A small and innovative reactor is seen as the model for new electricity plants. The project is nearing the starting blocks

    International Nuclear Information System (INIS)

    Ferreira, Tom

    2004-01-01

    Although nuclear power generation has by far the best safety and environmental record of any technology in general use, it has for many years been unable to make any meaningful inroads into the wall of negative perceptions that have arisen against it. But sentiments are changing rapidly on a global scale. The flare-up of oil prices is a sobering reminder of the volatility in the energy market, the exhaustibility of fossil fuels and the urgent need for stable, reliable, non-polluting sources of electrical power that are indispensable to a modern industrial economy. Today, new types of nuclear plants are prized, and South Africa is moving ahead. The State energy provider, Eskom, is internationally regarded as the leader in the field of the Pebble Bed Modular Reactor (PBMR) technology, a 'new generation' nuclear power plant. A decision on the PBMR project's future is on the near horizon. Should approvals be received in the coming months to proceed to the project's next phase, construction of the PBMR demonstration plant will start in 2006, in which case the reactor will start in 2010 and handed over to the client, Eskom, in 2011. Eskom has conditionally undertaken to purchase the first commercial units. Pebble bed reactors are small, about one-sixth the size of most current nuclear plants. Multiple PBMRs can share a common control center and occupy an area of no more than three football fields. More specifically, the PBMR is a helium-cooled, graphite moderated high temperature reactor (HTR). The concept is based on experience in the UK, United States and particularly Germany where prototype reactors were operated successfully between the late 1960s and 1980s. Although it is not the only high-temperature, gas-cooled nuclear reactor being developed in the world, the South African project is internationally regarded as a front-runner. The South African PBMR includes unique and patented technological innovations which make it particularly competitive. The Chief Executive

  8. Estimated market prices of electric energy: agroenergy cooperative case study: NERAM (Model for Electric Power Enterprise in Isolated Communities in the Amazon - NERAM) Project; Estimativa do preco de comercializacao da energia eletrica - estudo de caso: cooperativa de agroenergia - Projeto NERAM (Modelo de Negocio de Energia Eletrica em Comunidades Isoladas na Amazonia)

    Energy Technology Data Exchange (ETDEWEB)

    Pedreira, Adriana Coli; Souza, Rubem Cesar Rodrigues; Xavier, Diogo Jackson Cajueiro; Freitas, Katriana Tavares de [Universidade Federal do Amazonas (CDEAM/UFAM), Manaus, AM (Brazil). Centro de Desenvolvimento Energetico Amazonico], Email: cdeam@ufam.edu.br

    2006-07-01

    The objective of this article is to estimate the cost of commercialization of the electricity generated from the acai seeds, under different commercial societies, namely agricultural cooperative, cooperative for rural electrification and independent producer of electricity. In the case of cooperative agriculture, the main products would be the acai pulp, among others, while the electricity would be a sub product resulting from the utilization of the residues from the process. For the other two arrangements, the electricity would be the main product, with differences in fees, taxes and financial structure between them. The taxes and fees associated with each one of the societies are considered for the estimates of energy costs. The results are presented as a variation of the electricity costs (Reais/MWh) over the load factor variation and are compared to the prices practiced for the bulk energy market for the independent producer in the Amazon region. All the results are presented with and without the subsidy for electricity. This study is part of the mark of the project {sup M}odel for Electric Power Enterprise in Isolated Communities in the Amazon - NERAM{sup ,} financed by the National Council for Scientific and Technological Development - CNPq, that contemplates the universal access to electric-power services and the idea of Integrated Planning of Resources (PIR) for isolated systems. The results appear for the need of subsidies and they present smaller costs for the sceneries that use the cooperatives, especially the cooperative of rural electrification. (author)

  9. Electric power supply and demand 1979 to 1988 for the contiguous United States as projected by the Regional Electric Reliability Councils in their April 1, 1979 long-range coordinated planning reports to the Department of Energy

    Energy Technology Data Exchange (ETDEWEB)

    Savage, N.; Graban, W.

    1979-12-01

    Information concerning bulk electric power supply and demand is summarized and reviewed. Electric-utility power-supply systems are composed of power sources, transmission and distribution facilities, and users of electricity. In the United States there are three such systems of large geographic extent that together cover the entire country. Subjects covered are: energy forecasts, peak demand forecasts, generating-capacity forecasts, purchases and sales of capacity, and transmission. Extensive data are compiled in 17 tables. Information in two appendices includes a general description of the Regional Electric Reliability Councils and US generating capacity as of June 30, 1979. 3 figures, 17 tables.

  10. Navajo Electrification Demonstraiton Project

    Energy Technology Data Exchange (ETDEWEB)

    Larry Ahasteen, Project Manager

    2006-07-17

    This is a final technical report required by DOE for the Navajo Electrification Demonstration Program, This report covers the electric line extension project for Navajo families that currently without electric power.

  11. Green technological change. Renewable energies, policy mix and innovation. Results of the GRETCHEN project on the impact of policy mixes on the technological and structural change in renewable energy electricity production technologies in Germany; Gruener Wandel. Erneuerbare Energien, Policy Mix und Innovation. Ergebnisse des GRETCHEN-Projektes zum Einfluss des Policy Mixes auf technologischen und strukturellen Wandel bei erneuerbaren Stromerzeugungstechnologien in Deutschland

    Energy Technology Data Exchange (ETDEWEB)

    Rogge, Karoline S.; Breitschopf, Barbara; Mattes, Katharina [Fraunhofer-Institut fuer System- und Innovationsforschung (ISI), Karlsruhe (Germany); Cantner, Uwe; Graf, Holger; Herrmann, Johannes; Kalthaus, Martin [Jena Univ. (Germany); Lutz, Christian; Wiebe, Kirsten [Gesellschaft fuer Wirtschaftliche Strukturforschung mbH (GWS), Osnabrueck (Germany)

    2015-09-15

    The report on the GRETCHEN project that was concerned with the impact of policy mixes on the technological and structural change in renewable energy electricity production technologies in Germany covers the following issues: market and technology development of renewable energy electricity production technologies; the policy mix for renewable electricity production technologies, innovative impact of the policy mix; subordinate conclusions for politics and research.

  12. Electric power generation using biomass gasification systems in nature in isolated communities of the Amazon region: project GASEIBRAS; Geracao de eletricidade utilizando sistemas de gaseificacao de biomassa in natura em comunidades isoladas da regiao amazonica: projeto GASEIBRAS

    Energy Technology Data Exchange (ETDEWEB)

    Coelho, Suani Teixeira; Velazquez, Silvia M. Stortini Goncalves; Santos, Sandra M. Apolinario dos; Lora, Beatriz Acquaro [Universidade de Sao Paulo (CENBIO/USP), SP (Brazil). Centro de Referencia Nacional em Biomassa], e-mails: suani@iee.usp.br, sgvelaz@iee.usp.br, sandra@iee.usp.br, blora@iee.usp.br

    2006-07-01

    This paper will present the pioneering project of electric energy generation from renewable sources 'GASEIBRAS - Nationalization of the Biomass Gasification Technology and Formation of Human Resources in the Amazon Region', recently approved by the National Advice of Scientific and Technological Development (CNPq) and for the Ministry of Mines and Energy (MME). The GASEIBRAS project intends to use the experience previously acquired in the project GASEIFAMAZ - Comparison between Existing Technologies of Biomass Gasification in Brazil and Exterior and Formation of Human Resources in the North Region, sponsored by FINEP/CTENERG, to develop and construct a 20 kWe biomass gasification system, with total national technology, easy to operate and to maintain, and fed with local available biomass residues. Apart from contributing for the development of the national technology, this project will provide the sustainable development of the isolated communities in the Amazon region. The ongoing development of this project will enable to consolidate the national biomass gasification technology for electricity generation. The implemented prototype will allow the response of this project in other regions of the country, due its tailor made characteristic to attend to small isolated communities, thus supplying decentralized energy from renewable sources, to Amazon region. (author)

  13. Evaluation of capital investment in thermoelectric generation projects in the Brazilian electric sector using the real options theory; Avaliacao de investimento de capital em projetos de geracao termoeletrica no setor eletrico brasileiro usando teoria das opcoes reais

    Energy Technology Data Exchange (ETDEWEB)

    Castro, Alessandro de Lima

    2000-04-01

    In the Brazilian Electric System about 92% of the generated electricity is of hydraulic origin. Today the system is operating practically in the limit of your capacity. Solutions of short time to make possible the expansion of the offer of electricity generation go by the installation of cycle combining thermal using natural gas as fuel. In this dissertation, it was used the real options theory to evaluate generation assets in the Brazilian electricity sector. In Brazil, central operator dispatches a flexible thermal when the electricity spot price is larger than the operation costs. The operation decision is like an European call, where underlying asset is the electricity and the strike price is the operation cost. The value of the capacity is the sum of all decisions to operate the thermal unit, in the remaining life of unit. It was used Monte Carlo Simulation and Dynamic Programming to evaluate this model. The problem is divided in two parts. In the first part, the base case is fixed and evaluated and the expected NPV and project risk are calculated in function of contract level. In the second part, many sensibilities are done in relation to base case. At the end, the value of flexibility is calculated for each contract level. (author)

  14. Electric vehicle energy impacts.

    Science.gov (United States)

    2017-05-01

    The objective of this research project was to evaluate the impacts of electric vehicles (EVs) and : renewable wind and solar photovoltaic (PV) power generation on reducing petroleum imports : and greenhouse gas emissions to Hawaii. In 2015, the state...

  15. Electrical Impedance Tomography Technology

    Data.gov (United States)

    National Aeronautics and Space Administration — The goal for the Electrical Impedance Tomography Technology (EITT) project is to develop a reliable portable, lightweight device providing two-dimensional...

  16. The NERAM project: A model for Electric Power Enterprise in Isolated Communities in the Amazon; O Projeto NERAM - Modelo de Negocio de Energia Eletrica em Comunidades Isoladas na Amazonia

    Energy Technology Data Exchange (ETDEWEB)

    Rodrigues, Monica; Xavier, Diogo; Souza, Rubem; Seye, Omar; Santos, Eyde dos; Freitas, Katriana; Moraes, Marcia [Universidade Federal do Amazonas (CDEAM/UFAM), Manaus, AM (Brazil). Centro de Desenvolvimento Energetico Amazonico], Email: monica.mzman@gmail.com

    2006-07-01

    This work presents an overview of the ongoing NERAM - A Model for Electric Power Enterprise in Isolated Communities in the Amazon, a project from CDEAM (Center for Amazonian Energetic Development), financed by CNPq (National Counsel of Technological and Scientific Development). This project aims at establishing a model for rural electrification associated with income generation and based on the sustainable use of local resources. This paper presents the most relevant aspects of the context as well as a general description of the project. The current rural power supply, the socio-economic condition of isolated communities, the income generation from acai pulp and the system generation, the biomass characterization are topics addressed herewith. This text aims at a global outlook and to provide basic understanding of the project, since specific papers will address these issues separately and in depth. (author)

  17. Enabling Electric Propulsion for Flight

    Science.gov (United States)

    Ginn, Starr Renee

    2015-01-01

    Team Seedling project AFRC and LaRC 31ft distributed electric propulsion wing on truck bed up 75 miles per hour for coefficient of lift validation. Convergent Aeronautic Solutions project, sub-project Convergent Electric Propulsion Technologies AFRC, LaRC and GRC, re-winging a 4 passenger Tecnam aircraft with a 31ft distributed electric propulsion wing. Advanced Air Transport Technologies (Fixed Wing), Hybrid Electric Research Theme, developing a series hybrid ironbird and flight sim to study integration and performance challenges in preparation for a 1-2 MW flight project.

  18. Pilot project of a small 300 W fuel-cell-powered electrical boat; Projet pilote d'une petite embarcation mue par pile a combustible de 300 W

    Energy Technology Data Exchange (ETDEWEB)

    Affolter, J.-F.

    2000-07-01

    The important demand at the European level for electrical boats shows the great interest for such a technology. We can expect an important growth of electric boats production. Thus, two means could be used to provide a maximum of comfort, reliability, silence, absence of pollution and respect of the environment: photovoltaics and fuel cells. The purpose of the present project is to explore the second solution. A small boat 'Hydroxy100' has been designed as first prototype in the field of a diploma work. A larger boat, 'Hydroxy300', with the use of a 300-watt PEFC fuel cell was realised and successfully presented at the international fuel cells meeting in Lucerne (June 99) and other occasions. The subject is also an excellent didactical application for the electrical degree students of our technical university. (author)

  19. Project of law relative to the electricity and gas public utilities and to the power and gas companies; Projet de loi relatif au service public de l'electricite et du gaz et aux entreprises electriques et gazieres

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    This document is the definitive text of this project of law adopted by the French house of commons. The aim of this law is to allow the administrations to avoid to use their eligibility right with the opening of the electricity and gas markets to competition. It changes the juridical status of the two public utilities Electricite de France (EdF) and Gaz de France (GdF) into two anonymous companies and creates two additional companies for the management of the power and gas networks. It ensures also the transposition of the European directives from June 26, 2003 (2003/54/CE and 2003/55/CE). It contains some proper dispositions and modifies various existing French laws, in particular the law no. 46-628 from April 8, 1946 about the electricity and gas nationalization and the law no. 2000-108 from February 10, 2000 relative to the modernization and development of the electric public utility. (J.S.)

  20. The earth's electrical environment

    International Nuclear Information System (INIS)

    Anon.

    1986-01-01

    This latest addition to the Studies in Geophysics series explores in scientific detail the phenomenon of lighting, cloud and thunderstorm electricity, and global and regional electrical processes. Consisting of 16 papers by outstanding experts in a number of fields, this volume compiles and reviews many recent advances in such research areas as meteorology, chemistry, electrical engineering, and physics and projects how new knowledge could be applied to benefit mankind

  1. A Fuzzy Linear Programming Model for Improving Productivity of Electrical Energy in Potable Water Supply Facilities (Case study: Sistan Water Supply Project

    Directory of Open Access Journals (Sweden)

    Vahid Baradaran

    2018-03-01

    Full Text Available One of the most important operational issues in urban drinking water production and distribution systems is to assign a plan for running hours of water supplying electric pumps. The cost of consuming electricity in these pumps allocates most of water and wastewater companies operational costs to itself which is dependent to their running hours. In this paper, meanwhile having a field study in Sistan rural water and wastewater company, the constraints for specifying electric pumps operational time in water supplying resources such as restrictions in fulfilling demand, supply potable water with suitable quality and uselessness of electric pumps have been identified. Due to uncertainty and fuzziness of the constraints, a linear programming model with fuzzy restrictions for determining electric pumps running hours per day is submitted with the aim to minimize electricity consumption and cost. After collecting and using required data for model, it proved that using the proposed model could reduce the costs of electrical energy and increase productivity up to 23 percent per month. The proposed mathematical fuzzy programming is able to specify electric pumps scheduling plan for water supply resources with the aim to reduce the costs of consuming energy.

  2. Subsidy project in fiscal 1999 to accelerate forming an environment harmonizing energy community. Report on the survey on energy supply investigation project by using a wastes electric power generation system in wide city and village area in the Joso area; Joso chiho koiki shichosonken ni okeru haikibutsu hatsuden ni yoru energy kyokyu chosa jigyo hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    Discussions were given on the feasibility of a project to be performed jointly by the Business Bureau of the Ibaraki Prefectural Government who takes charge of the wastes electric power generation project, and the Joso Area Wide City and Village Area Affair Association who performs refuse disposal project. The basic plan for the system may be summarized as follows: the gasification melting furnace shall have a capacity of 420 tons per day, discharge concentrations of dioxins shall be 0.01 ng-TEQ/m{sup 3} or less, the power generation system shall be the steam high-temperature high-pressure system, the power generation efficiency shall be 25%, and the electric power generation takes priority, with the steam after power generation use utilized for heat supply. The evaluation on the effect of introducing the project can be summarized as follows: in the social aspect, the execution of the joint project is safe and effective for the residents and society; it contributes to activation of the areas and assistance to the regional activities; correspondence will be possible to the tighter enforcement of the laws and regulations in the future; in the environmental aspect, discharge of carbon dioxide, sulfur oxides, and dioxins can be suppressed; and in the economic aspect, the ultimate disposal quantity in refuse treatment will be reduced greatly, serving for saving the treatment expense, and the refuse treatment cost may be reduced by assuring the earning from selling the electric power. (NEDO)

  3. 2015 Plan. Project 4: electric power supply, technologies, cost and availability. Sub-project forest biomass. Plano 2015. Projeto 4: oferta de energia eletrica, tecnologia, custos e disponibilidades. Subprojeto biomassa florestal

    Energy Technology Data Exchange (ETDEWEB)

    1993-07-01

    The potential and the costs of forest biomass utilization for electric power generation in Brazil are evaluated, including a discussion of the technologies and the forecasts in fuel production area (forests management) and in electric power conversion and generation areas. The socio-economics and environmental aspects referring to wood utilization as energetic resource are also described. (C.G.C.).

  4. Electric vehicle demonstration

    Energy Technology Data Exchange (ETDEWEB)

    Ouellet, M. [National Centre for Advanced Transportation, Saint-Jerome, PQ (Canada)

    2010-07-01

    The desirable characteristics of Canadian projects that demonstrate vehicle use in real-world operation and the appropriate mechanism to collect and disseminate the monitoring data were discussed in this presentation. The scope of the project was on passenger cars and light duty trucks operating in plug-in electric vehicle (PHEV) or battery electric vehicle modes. The presentation also discussed the funding, stakeholders involved, Canadian travel pattern analysis, regulatory framework, current and recent electric vehicle demonstration projects, and project guidelines. It was concluded that some demonstration project activities may have been duplicated as communication between the proponents was insufficient. It was recommended that data monitoring using automatic data logging with minimum reliance on logbooks and other user entry should be emphasized. figs.

  5. Watchdog Project

    Energy Technology Data Exchange (ETDEWEB)

    Smith, Rhett [Schweitzer Engineering Laboratories, Inc., Pullman, WA (United States); Campbell, Jack [CenterPoint Energy Houston Electric, TX (United States); Hadley, Mark [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2016-12-30

    The Watchdog Project completed 100% of the project Statement of Project Objective (SOPO). The Watchdog project was a very aggressive project looking to accomplish commercialization of technology that had never been commercialized, as a result it took six years to complete not the original three that were planned. No additional federal funds were requested from the original proposal and SEL contributed the additional cost share required to complete the project. The result of the Watchdog Project is the world’s first industrial rated Software Defined Network (SDN) switch commercially available. This technology achieved the SOPOO and DOE Roadmap goals to have strong network access control, improve reliability and network performance, and give the asset owner the ability to minimize attack surface before and during an attack. The Watchdog project is an alliance between CenterPoint Energy Houston Electric, Pacific Northwest National Laboratories (PNNL), and Schweitzer Engineering Laboratories, Inc. (SEL). SEL is the world’s leader in microprocessor-based electronic equipment for protecting electric power systems. PNNL performs basic and applied research to deliver energy, environmental, and national security for our nation. CenterPoint Energy is the third largest publicly traded natural gas delivery company in the U.S and third largest combined electricity and natural gas delivery company. The Watchdog Project efforts were combined with the SDN Project efforts to produce the entire SDN system solution for the critical infrastructure. The Watchdog project addresses Topic Area of Interest 5: Secure Communications, for the DEFOA- 0000359 by protecting the control system local area network itself and the communications coming from and going to the electronic devices on the local network. Local area networks usually are not routed and have little or no filtering capabilities. Combine this with the fact control system protocols are designed with inherent trust the control

  6. Electric power annual, 1990

    International Nuclear Information System (INIS)

    1992-01-01

    The Electric Power Annual presents a summary of electric utility statistics at the national, regional and State levels. The objective of the publication is to provide industry decisionmakers, government policy-makers, analysts and the general public with historical data that may be used in understanding US electricity markets. ''The Industry at a Glance'' section presents a profile of the electric power industry ownership and performance; a review of key statistics for the year; and projections for various aspects of the electric power industry through 2010. Subsequent sections present data on generating capability, including proposed capability additions; net generation; fossil-fuel statistics; electricity sales, revenue, and average revenue per kilowatthour sold; financial statistics; environmental statistics; and electric power transactions. In addition, appendices provide supplemental data on major disturbances and unusual occurrences. Each section contains related text and tables and refers the reader to the appropriate publication that contains more detailed data on the subject matter

  7. Pervasive Electricity Distribution System

    Directory of Open Access Journals (Sweden)

    Muhammad Usman Tahir

    2017-06-01

    Full Text Available Now a days a country cannot become economically strong until and unless it has enough electrical power to fulfil industrial and domestic needs. Electrical power being the pillar of any country’s economy, needs to be used in an efficient way. The same step is taken here by proposing a new system for energy distribution from substation to consumer houses, also it monitors the consumer consumption and record data. Unlike traditional manual Electrical systems, pervasive electricity distribution system (PEDS introduces a fresh perspective to monitor the feeder line status at distribution and consumer level. In this system an effort is taken to address the issues of electricity theft, manual billing, online monitoring of electrical distribution system and automatic control of electrical distribution points. The project is designed using microcontroller and different sensors, its GUI is designed in Labview software.

  8. NRC review of Electric Power Research Institute's Advanced Light Water Reactor Utility Requirements Document - Evolutionary plant designs, Chapter 1, Project No. 669

    International Nuclear Information System (INIS)

    1992-08-01

    The staff of the US Nuclear Regulatory Commission has prepared Volume 2 (Parts 1 and 2) of a safety evaluation report (SER), ''NRC Review of Electric Power Research Institute's Advanced Light Water Reactor Utility Requirements Document -- Evolutionary Plant Designs,'' to document the results of its review of the Electric Power Research Institute's ''Advanced Light Water Reactor Utility Requirements Document.'' This SER gives the results of the staff's review of Volume II of the Requirements Document for evolutionary plant designs, which consists of 13 chapters and contains utility design requirements for an evolutionary nuclear power plant (approximately 1300 megawatts-electric)

  9. NRC review of Electric Power Research Institute's Advanced Light Water Reactor Utility Requirements Document - Evolutionary plant designs, Chapters 2--13, Project No. 669

    International Nuclear Information System (INIS)

    1992-08-01

    The staff of the US Nuclear Regulatory Commission has prepared Volume 2 (Parts 1 and 2) of a safety evaluation report (SER), ''NRC Review of Electric Power Research Institute's Advanced Light Water Reactor Utility Requirements Document -- Evolutionary Plant Designs,'' to document the results of its review of the Electric Power Research Institute's ''Advanced Light Water Reactor Utility Requirements Document.'' This SER gives the results of the staff's review of Volume II of the Requirements Document for evolutionary plant designs, which consists of 13 chapters and contains utility design requirements for an evolutionary nuclear power plant (approximately 1300 megawatts-electric)

  10. The SYOEKSY research project. Electrically-powered vehicles in ring rail line feeder traffic and short-distance travel; Saehkoeiset ajoneuvot kehaeradan syoettoe- ja asiointiliikenteessae. SYOEKSY-tutkimushankkeen loppuraportti 21.9.2011

    Energy Technology Data Exchange (ETDEWEB)

    2011-07-01

    The research report is divided into three sections: a general description of the project, separate reports on each of the themes investigated and a summary of the research results and recommendations. Section 2 deals with themes such as: Low-emissions-technology solutions for traffic and their technical prerequisites in an urban environment and the results obtained from pilot projects. New service models based on electrically-powered traffic technology with an assessment of their feasibility and their effect on urban infrastructure and levels of CO{sub 2} emissions. User needs in new feeder traffic, short-distance travel and other journeys on personal business together with proposals for planning measures which will promote sustainable mobility in new residential areas. The prerequisites for electrically-powered feeder traffic and short-distance travel are therefore handled in a wide-ranging manner. A condensed version of the project conclusions and recommendations is provided in Section 3. A list of the data sources and publications resulting from project work can be found at the end of the report

  11. Production and competition in the European electric sector. 4. report from the research project 'renewable energy in the community's internal market'

    International Nuclear Information System (INIS)

    Kjersgaard, A.

    1997-01-01

    The aim is to elucidate the dynamic interactive pricing, competition and market mechanisms that are valid for the European electric power market. The perspective in the report is to analyse the vertical flow of substance and values of energy, the interaction of the actors, and the economic relations. The first link in the vertical chain is the energy raw materials supplies: the reserves and production of fossil and nuclear fuels and the relation to globalization of electricity production. The next link is the production of electricity: the production technologies used and their positioning, the importance of large trans-national utilities in relation to technological changes. The third link is the market and the changes of the market between production, transmission, distribution and consumption of electricity, and the consequences of these changes. Two horizontal regulating sectional views are analysed: The European Union regulations of the electric power sector and the Danish regulations of power supplies. Finally, production and competition of electric power from renewable energy sources, i.e. wind power, in a future European energy market is put into perspective. (LN) 134 refs

  12. Model project for reduction of electric power consumption in cement plant. Report for fiscal 1999 on achievements of commissioned operation; Cement shosei plant denryoku shohi sakugen model jigyo 1999 nendo itaku gyomu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    With objectives of utilizing energies efficiently and serving for environmental improvements, a model project was implemented for reduction of electric power consumption in cement plant in Vietnam. This paper reports the achievements in fiscal 1999. This project is intended to install waste heat boilers in waste gas lines in the preheating process in the cement plant, whose waste heat is recovered by steam to generate electric power by using steam turbines. The current fiscal year has executed the following activities: design of turbines, condensers, and oil units; discussions on the arrangement drawings thereof obtained from the Vietnam side; design of piping and provision of the detailed drawings thereof to the Vietnam side; planning of the electric cable routes; planning of instrumentation wiring routes; and grounding and interlocks. Results of the discussions on the proposed plant operation methods were reflected to the system design of the monitoring devices. Furthermore, the turbines were fabricated, and the associated facilities, valves, and piping materials were procured based on the detailed design. The piping materials were given pre-shipment inspections before having been transported to the site. (NEDO)

  13. 2015 Plan. Project 7: the environmental issue and the electrical sector. The options of electrical power supply and their socio-environmental implications: sources/conventional and non-conventional technologies of generation

    International Nuclear Information System (INIS)

    1992-10-01

    The socio-environmental impacts caused by the uses of conventional sources (hydraulic, mineral coal, nuclear, petroleum by-products and natural gas) and non-conventional (biomass, solar, eolic, ocean and organic wastes) in electric power generation are presented. The main topics that integrate the environmental schedule in the last years are described, including some considerations about environmental legislation and atmospheric alterations. The reserves for each source are also cited. (C.G.C.)

  14. Electric power production contra electricity savings

    International Nuclear Information System (INIS)

    Schleisner, L.; Grohnheit, P.E.; Soerensen, H.

    1991-01-01

    The expansion of electricity-producing plants has, in Denmark until now, taken place in accordance with the demand for electricity. Recently, it has been suggested that the cost of the further development of such systems is greater than the cost of instigating and carrying out energy conservation efforts. The aim of the project was to evaluate the consequences for power producing plants of a reduction of the electricity consumption of end-users. A method for the analysis of the costs involved in the system and operation of power plants contra the costs that are involved in saving electricity is presented. In developing a model of this kind, consideration is given to the interplay of the individual saving project and the existing or future electricity supply. Thus it can be evaluated to what extent it would be advisable to substitute investments in the development of the capacity of the power plants with investments in the reduction of electricity consumption by the end users. This model is described in considerable detail. It will be tested in representative situations and locations throughout the Nordic countries. (AB) 17 refs

  15. Advanced-fueled fusion reactors suitable for direct energy conversion. Project note: temperature-gradient enhancement of electrical fields in insulators

    International Nuclear Information System (INIS)

    Blum, A.S.; Mancebo, L.

    1976-01-01

    Direct energy converters for use on controlled fusion reactors utilize electrodes operated at elevated voltages and temperatures. The insulating elements that position these electrodes must support large voltages and under some circumstances large thermal gradients. It is shown that even modest thermal gradients can cause major alterations of the electric-field distribution within the insulating element

  16. Assessment of Projected Temperature Impacts from Climate Change on the U.S. Electric Power Sector Using the Integrated Planning Model

    Science.gov (United States)

    The energy sector is considered to be one of the most vulnerable to climate change. This study is a first-order analysis of the potential climate change impacts on the U.S. electric power sector, measuring the energy, environmental, and economic impacts of power system changes du...

  17. Climate change is projected to have severe impacts on the frequency and intensity of peak electricity demand across the United States.

    Science.gov (United States)

    Auffhammer, Maximilian; Baylis, Patrick; Hausman, Catherine H

    2017-02-21

    It has been suggested that climate change impacts on the electric sector will account for the majority of global economic damages by the end of the current century and beyond [Rose S, et al. (2014) Understanding the Social Cost of Carbon: A Technical Assessment ]. The empirical literature has shown significant increases in climate-driven impacts on overall consumption, yet has not focused on the cost implications of the increased intensity and frequency of extreme events driving peak demand, which is the highest load observed in a period. We use comprehensive, high-frequency data at the level of load balancing authorities to parameterize the relationship between average or peak electricity demand and temperature for a major economy. Using statistical models, we analyze multiyear data from 166 load balancing authorities in the United States. We couple the estimated temperature response functions for total daily consumption and daily peak load with 18 downscaled global climate models (GCMs) to simulate climate change-driven impacts on both outcomes. We show moderate and heterogeneous changes in consumption, with an average increase of 2.8% by end of century. The results of our peak load simulations, however, suggest significant increases in the intensity and frequency of peak events throughout the United States, assuming today's technology and electricity market fundamentals. As the electricity grid is built to endure maximum load, our findings have significant implications for the construction of costly peak generating capacity, suggesting additional peak capacity costs of up to 180 billion dollars by the end of the century under business-as-usual.

  18. Current challenges of Germany’s energy transition project and competing strategies of challengers and incumbents: The case of direct marketing of electricity from renewable energy sources

    International Nuclear Information System (INIS)

    Wassermann, Sandra; Reeg, Matthias; Nienhaus, Kristina

    2015-01-01

    Electricity generated by renewable energies (RES-E) already accounts for 25% of Germany’s electricity supply. This has led to recent discussions for a better market integration of RES-E. The paper examines how competing actors and their ideas on market integration developed new services for direct marketing according to their respective origins and tried to shape the regulatory framework. The paper analyses this process and explains the current shape of the field of direct marketing. Medium-sized structured actors, who favoured RES-E integration via the conventional wholesale power markets, and who formed early close coalitions with RES-E power producers at the same time, have been most successful in terms of market shares. Moreover, they have been very successful for different reasons in building-up coalitions with governance units and influencing the field rules and routines. Based on those findings, the paper will conclude with some policy advices for the future adjustment of the current regulative frameworks. As long as there is no evidence of how RES-E can be integrated most effectively and efficiently, policies should maintain a competition between different direct marketing strategies to find out which strategies serve the best in terms of achieving a successful energy transition. - Highlights: • Innovation sociological analysis of the market integration of electricity from renewables in the German electricity markets. • Direct marketing of RES-E seen as a new strategic action field in the German “Energiewende”. • Strategies of incumbent and challenger actors to shape the rules of the field. • Suggestions for the future design of policy instruments for direct marketing of RES-E

  19. Electricity Theory

    International Nuclear Information System (INIS)

    Gong, Ha Soung

    2006-12-01

    The text book composed of five parts, which are summary of this book, arrangement of electricity theory including electricity nad magnetism, a direct current, and alternating current. It has two dictionary electricity terms for a synonym. The last is an appendix. It is for preparing for test of officer, electricity engineer and fire fighting engineer.

  20. When energy grids become intelligent: smart grid standardisation in the starting-blocks; interconnection in Europe: 50 billions Euros to boost all networks; smart electric grids feed new projects; The United States and Europe connect standards on smart electric grids; smart metering: standards place their marker

    International Nuclear Information System (INIS)

    Nedey, Fabienne; Tourneur, Jean-Claude; Barthet, Marie-Claire

    2012-01-01

    As talking about smart grids has became a leitmotiv, their development appears to be complex as it requires all the actors (carriers, dealers, providers, decentralised producers, consumers, equipment manufacturers, and so on) to share a same transverse vision. A European cooperation group has been set up which gathers representatives of the European electrical and telecommunication industry. Beside, the European Commission has presented a plan which comprises 50 billions Euros of investments to improve all networks in the fields of transports, energy and digital technology. In France, six projects on smart grids gathered 115 millions Euros. At the international level, the NIST and SGCG have been asked to cooperatively elaborate a standard framework for smart grids. But smart metering concerns other fields than electricity...

  1. Electricity/oil substitution

    International Nuclear Information System (INIS)

    Melvin, J.G.

    1980-09-01

    The extent to which electricity could substitute for imported oil in Canada is assessed and it is concluded that the bulk of projected oil imports could be displaced. This substitution of electricity for oil could be largely completed within two decades, with existing technology, using Canadian resources. The substitution of electricity for imported oil would result in relatively low energy costs and would stimulate economic growth. Energy self-sufficiency through the substitution of electricity for oil is uniquely a Canadian option; it is not open to other industrial countries. The option exists because of Canada's resources of oil sands for essential liquid fuels, hydraulic and nuclear electrical potential, and natural gas as an interim source of energy. While other countries face an energy crisis due to declining supplies of oil, Canada faces opportunities. The policies of Federal and Provincial governments, as perceived by individual decision makers, will have a major influence on Canada's ability to realize opportunities. (auth)

  2. Comparative assessment of hydrogen storage and international electricity trade for a Danish energy system with wind power and hydrogen/fuel cell technologies. Final project report

    Energy Technology Data Exchange (ETDEWEB)

    Soerensen, Bent (Roskilde University, Energy, Environment and Climate Group, Dept. of Environmental, Social and Spatial Change (ENSPAC) (DK)); Meibom, P.; Nielsen, Lars Henrik; Karlsson, K. (Technical Univ. of Denmark, Risoe National Laboratory for Sustainable Energy, Systems Analysis Dept., Roskilde (DK)); Hauge Pedersen, A. (DONG Energy, Copenhagen (DK)); Lindboe, H.H.; Bregnebaek, L. (ea Energy Analysis, Copenhagen (DK))

    2008-02-15

    This report is the final outcome of a project carried out under the Danish Energy Agency's Energy Research Programme. The aims of the project can be summarized as follows: 1) Simulation of an energy system with a large share of wind power and possibly hydrogen, including economic optimization through trade at the Nordic power pool (exchange market) and/or use of hydrogen storage. The time horizon is 50 years. 2) Formulating new scenarios for situations with and without development of viable fuel cell technologies. 3) Updating software to solve the abovementioned problems. The project has identified a range of scenarios for all parts of the energy system, including most visions of possible future developments. (BA)

  3. Advance: research project on aging electrical wiring in nuclear power plants; Advance: proyecto de investigacion de envejecimiento en cableado electrico en centrales nucleares

    Energy Technology Data Exchange (ETDEWEB)

    Cano, J. C.; Ruiz, S.

    2013-07-01

    As Nuclear Power Plants get older it is more important to know the real condition of low voltage, instrumentation, power and control cables. Additionally, as new plants are being built, the election of cables and the use of in-situ monitoring techniques to get reliable aging indicators, can be very useful during the plant life. The goal of this Project is to adapt, optimize and asses Condition Monitoring techniques for Nuclear Power Plants cables. These techniques, together with the appropriate acceptance criteria, would allow specialists to know the state of the cable over its entire length and estimate its residual life. In the Project, accelerated ageing is used in cables installed in European NPPs in order to evaluate different techniques to detect local and global ageing. Results are compared with accepted tests to validate its use for the estimation of cables residual life. This paper describes the main stages of the Project and some results. (Author)

  4. THE USE OF PROJECT FINANCE IN DEVELOPING COUNTRIES THE EXPERIENCES BRAZILIAN AND ASIAN IN THE SECTORS OF ÓLEO/GÁS AND ELECTRIC ENERGY

    OpenAIRE

    MARIA CLAUDIA MARTINS MARQUES

    2001-01-01

    Project finance é uma modalidade de financiamento que vem sendo apontada como alternativa para suprir as elevadas necessidades de investimento existentes nos países em desenvolvimento.O presente trabalho tem como objetivo analisar a utilização de project finance nos setores de óleo/gás e energia elétrica no Brasil, estabelecendo um paralelo com sua aplicação nos países emergentes da Ásia, que se destacaram pelo grande número de projetos implementados antes da cri...

  5. Users of electric heating rewarded

    Energy Technology Data Exchange (ETDEWEB)

    Haapakoski, M. [ed.

    1998-07-01

    When the building industry plunged into the deep recession of the early 1990s this did not paralyse research and development work on electric heating. In fact, IVO and power companies launched the `Electrically Heated Homes in the New Millennium` project in 1992. Its purpose was to verify the efficiency, energy economy and residential comfort of model systems using state-of-the-art electric heating technology. The research project launched six years ago is now nearing completion. Its findings indicate that electricity brings ever more unparalleled benefits when it is used for heating. These benefits involve residential comfort, ease of use and economy

  6. NRC review of Electric Power Research Institute's advanced light water reactor utility requirements document. Passive plant designs, chapter 1, project number 669

    International Nuclear Information System (INIS)

    1994-08-01

    The Electric Power Research Institute (EPRI) is preparing a compendium of technical requirements, referred to as the open-quotes Advanced Light Water Reactor [ALWR] Utility Requirements Documentclose quotes, that is acceptable to the design of an ALWR power plant. When completed, this document is intended to be a comprehensive statement of utility requirements for the design, construction, and performance of an ALWR power plant for the 1990s and beyond. The Requirements Document consists of three volumes. Volume 1, open-quotes ALWR Policy and Summary of Top-Tier Requirementsclose quotes, is a management-level synopsis of the Requirements Document, including the design objectives and philosophy, the overall physical configuration and features of a future nuclear plant design, and the steps necessary to take the proposed ALWR design criteria beyond the conceptual design state to a completed, functioning power plant. Volume II consists of 13 chapters and contains utility design requirements for an evolutionary nuclear power plant [approximately 1350 megawatts-electric (MWe)]. Volume III contains utility design requirements for nuclear plants for which passive features will be used in their designs (approximately 600 MWe). In April 1992, the staff of the Office of Nuclear Reactor Regulation, U.S. Nuclear Regulatory Commission, issued Volume 1 and Volume 2 (Parts 1 and 2) of its safety evaluation report (SER) to document the results of its review of Volumes 1 and 2 of the Requirements Document. Volume 1, open-quotes NRC Review of Electric Power Research Institute's Advanced Light Water Reactor Utility Requirements Document - Program Summaryclose quotes, provided a discussion of the overall purpose and scope of the Requirements Document, the background of the staff's review, the review approach used by the staff, and a summary of the policy and technical issues raised by the staff during its review

  7. NRC review of Electric Power Research Institute's advanced light water reactor utility requirements document. Passive plant designs, chapters 2-13, project number 669

    International Nuclear Information System (INIS)

    1994-08-01

    The Electric Power Research Institute (EPRI) is preparing a compendium of technical requirements, referred to as the open-quotes Advanced Light Water Reactor [ALWR] Utility Requirements Documentclose quotes, that is acceptable to the design of an ALWR power plant. When completed, this document is intended to be a comprehensive statement of utility requirements for the design, construction, and performance of an ALWR power plant for the 1990s and beyond. The Requirements Document consists of three volumes. Volume I, open-quotes ALWR Policy and Summary of Top-Tier Requirementsclose quotes, is a management-level synopsis of the Requirements Document, including the design objectives and philosophy, the overall physical configuration and features of a future nuclear plant design, and the steps necessary to take the proposed ALWR design criteria beyond the conceptual design state to a completed, functioning power plant. Volume II consists of 13 chapters and contains utility design requirements for an evolutionary nuclear power plant [approximately 1350 megawatts-electric (MWe)]. Volume III contains utility design requirements for nuclear plants for which passive features will be used in their designs (approximately 600 MWe). In April 1992, the staff of the Office of Nuclear Reactor Regulation, U.S. Nuclear Regulatory Commission, issued Volume 1 and Volume 2 (Parts 1 and 2) of its safety evaluation report (SER) to document the results of its review of Volumes 1 and 2 of the Requirements Document. Volume 1, open-quotes NRC Review of Electric Power Research Institute's Advanced Light Water Reactor Utility Requirements Document - Program Summaryclose quotes, provided a discussion of the overall purpose and scope of the Requirements Document, the background of the staff's review, the review approach used by the staff, and a summary of the policy and technical issues raised by the staff during its review

  8. Examination of the Regional Supply and Demand Balance for Renewable Electricity in the United States through 2015: Projecting from 2009 through 2015 (Revised)

    Energy Technology Data Exchange (ETDEWEB)

    Bird, L.; Hurlbut, D.; Donohoo, P.; Cory, K.; Kreycik, C.

    2010-06-01

    This report examines the balance between the demand and supply of new renewable electricity in the United States on a regional basis through 2015. It expands on a 2007 NREL study that assessed the supply and demand balance on a national basis. As with the earlier study, this analysis relies on estimates of renewable energy supplies compared to demand for renewable energy generation needed to meet existing state renewable portfolio standard (RPS) policies in 28 states, as well as demand by consumers who voluntarily purchase renewable energy. However, it does not address demand by utilities that may procure cost-effective renewables through an integrated resource planning process or otherwise.

  9. Focus on Bioenergy in the electricity and heat market. Project results 2015-2016; Focus on Bioenergie im Strom- und Waermemarkt. Projektergebnisse 2015-2016

    Energy Technology Data Exchange (ETDEWEB)

    Thraen, Daniela; Pfeiffer, Diana (eds.)

    2017-08-01

    The report covers the following contributions: DeHoGas - sustainable local wood gasification plant with coupled micro gas turbine; SEVERA - sensor technique for efficient fermentation og biogenic residuals and wastes; FuelBand - extension of the fuel band of modern biomass combustion; REPOWERING - measures for efficiency improvement for the existing plants; PROKOSYS - processes, components and systems for flexible operation of biogas plants using biogenic residuals and wastes; Carola - electrostatic finest particle separator for flexible adaptation to biomass vessels; HydoCon - hydrolysis container - flexible plant components for substrate usage improvement in biogas plants; EFFIGEST - efficiency improvement in poultry manure fermentation using modified straw fractions and process integrated production of marketable fertilizer; FLUHKE - dry low-temperature entrained flow gasification with bio-coals from hydrothermal carbonization for local electricity and heat production with motor-cogeneration; REMISBIO - measures for emissions reduction of bio gas plants - catalyst test; Mini-bio-cogeneration - readiness of prototype for decentralized gasification of residual pellets for serial production; IbeKEt - innovative communal demand-adaptive energy carrier concept; Regiobalance - flexible bioenergy as regional compensation option in the German electricity market; FLEXHKW - flexible operation of cogeneration plants.

  10. The electricity market

    International Nuclear Information System (INIS)

    2015-01-01

    After a first part proposing predictions for electricity production and consumption for 2016, for the turnovers of electricity suppliers and producers, an indication of important recent important events regarding enterprises belonging to the sector, and a dashboard of the sector activity, an annual report proposes a detailed overview of trends and of the competition context for the electricity market. It identifies the main market opportunities for electricity suppliers, identifies eight determining factors for the sector activity, gives an overview of the sector context evolution between 2004 and 2014 (temperatures, rainfalls, manufacturing industry production, housing and office building stock, projected housing and office building). It analyses the evolution of the sector activity by presenting and commenting various activity indicators and financial performance of electricity producers. It analyses the sector economic structure: evolution of the economic fabric, presentation of various structural characteristics (cross-border exchanges, production capacities per energy source, nuclear plant fleet, thermal plant fleet, location, electricity supply market). It proposes a presentation of the various actors and of their respective market shares, and presentations of groups, electricity suppliers, and electricity producers. It indicates highlights and presents various rankings of the main enterprises in 2014

  11. Electric emissions from electrical appliances

    International Nuclear Information System (INIS)

    Leitgeb, N.; Cech, R.; Schroettner, J.

    2008-01-01

    Electric emissions from electric appliances are frequently considered negligible, and standards consider electric appliances to comply without testing. By investigating 122 household devices of 63 different categories, it could be shown that emitted electric field levels do not justify general disregard. Electric reference values can be exceeded up to 11-fold. By numerical dosimetry with homogeneous human models, induced intra-corporal electric current densities were determined and factors calculated to elevate reference levels to accounting for reduced induction efficiency of inhomogeneous fields. These factors were found not high enough to allow generally concluding on compliance with basic restrictions without testing. Electric appliances usually simultaneously emit both electric and magnetic fields exposing almost the same body region. Since the sum of induced current densities is limited, one field component reduces the available margin for the other. Therefore, superposition of electric current densities induced by either field would merit consideration. (authors)

  12. Electricity Customers

    Science.gov (United States)

    Residential, commercial, and industrial customers each account for roughly one-third of the nation’s electricity use. The transportation sector also accounts for a small fraction of electricity, although it could increase.

  13. Nuclear Power in Countries with Limited Electrical Grid Capacities: The Case of Armenia. A Report of the International Project on Innovative Nuclear Reactors and Fuel Cycles (INPRO)

    International Nuclear Information System (INIS)

    2015-12-01

    This publication addresses issues relating to nuclear power deployment faced by countries with electrical grids of limited capacity and stability. In particular, technology issues and related institutional measures as well as some technical and economic options for managing spent fuel and radioactive waste applicable in these circumstances are addressed. It aims to assist States implementing a nuclear power programme in the development of a comprehensive approach to the long term management of spent nuclear fuel and radioactive waste that is technically sound, environmentally responsible, economically feasible and acceptable to all stakeholders. Armenia was selected as a case study and the data obtained from the studies performed led to general recommendations which could be applicable to some other countries with similar economies and grid characteristics

  14. Electric Motor Thermal Management

    Energy Technology Data Exchange (ETDEWEB)

    Bennion, Kevin S [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

    2017-09-01

    Thermal management enables more efficient and cost-effective motors. This Annual Merit Review presentation describes the technical accomplishments and progress in electric motor thermal management R&D over the last year. This project supports a broad industry demand for data, analysis methods, and experimental techniques to improve and better understand motor thermal management.

  15. Electric Aircraft Systems Technology Development

    Data.gov (United States)

    National Aeronautics and Space Administration — This project looks at multiple manned/unmanned full-scale/sub-scale flying research prototypes that will lead to the integration of electric propulsion technology on...

  16. Electric drives

    CERN Document Server

    Boldea, Ion

    2005-01-01

    ENERGY CONVERSION IN ELECTRIC DRIVESElectric Drives: A DefinitionApplication Range of Electric DrivesEnergy Savings Pay Off RapidlyGlobal Energy Savings Through PEC DrivesMotor/Mechanical Load MatchMotion/Time Profile MatchLoad Dynamics and StabilityMultiquadrant OperationPerformance IndexesProblemsELECTRIC MOTORS FOR DRIVESElectric Drives: A Typical ConfigurationElectric Motors for DrivesDC Brush MotorsConventional AC MotorsPower Electronic Converter Dependent MotorsEnergy Conversion in Electric Motors/GeneratorsPOWER ELECTRONIC CONVERTERS (PECs) FOR DRIVESPower Electronic Switches (PESs)The

  17. Electrical contracting

    CERN Document Server

    Neidle, Michael

    2013-01-01

    Electrical Contracting, Second Edition is a nine-chapter text guide for the greater efficiency in planning and completing installations for the design, installation and control of electrical contracts. This book starts with a general overview of the efficient cabling and techniques that must be employed for safe wiring design, as well as the cost estimation of the complete electrical contract. The subsequent chapters are devoted to other electrical contracting requirements, including electronic motor control, lighting, and electricity tariffs. A chapter focuses on the IEE Wiring Regulations an

  18. Electricity : Italian style

    International Nuclear Information System (INIS)

    Murray, L.

    2007-01-01

    Italy's electricity system was described. Italy relies on outside sources for between 10 and 15 per cent of its electricity supply. Most Italians use gas, wood stoves and fossil fuels, and are conservative about lighting. Electricity costs more in Italy than in any other European country. Italy made the decision to decommission its nuclear power stations after Chernobyl. In 2005, Italy's largest utility group signed a memorandum of understanding ensuring that they would contract energy from France's nuclear reactors. Italy is now financing and managing projects in Russia and eastern Europe, and has strengthened its ties in Spain and the Netherlands. Although Italy is intent on producing its own power, the perceptions of health hazards from electricity towers cause citizens to strongly protest new installations. It was concluded that rising energy prices may force Italians to reconsider the use of alternative energy sources. 3 figs

  19. Electricity and sustainable development

    International Nuclear Information System (INIS)

    Martin, D.

    2003-11-01

    The sustainable development is a political project. Its purpose is to erase the contradictions between the requirements of Environment and social development. the first article of the law of February 10, 2000 erects a sustainable electricity. For the first time. a law integrates the environmental requirements into the electrical industry. The starting point of this study is in the observation of the effects of this integration in a central sector for the developed countries. electricity is the motive of social development. However, it is carried by a Network. This network results from the confusion between the energy policy and the rules which aim at ensuring the construction and the management of structures of production and transport. Nevertheless, if the energy policy integrates the requirements of the environment, the structures subject them to a dominant social logic which aim is to satisfy an increasing demand for electricity. (author)

  20. Electric vehicles

    Science.gov (United States)

    1990-03-01

    Quiet, clean, and efficient, electric vehicles (EVs) may someday become a practical mode of transportation for the general public. Electric vehicles can provide many advantages for the nation's environment and energy supply because they run on electricity, which can be produced from many sources of energy such as coal, natural gas, uranium, and hydropower. These vehicles offer fuel versatility to the transportation sector, which depends almost solely on oil for its energy needs. Electric vehicles are any mode of transportation operated by a motor that receives electricity from a battery or fuel cell. EVs come in all shapes and sizes and may be used for different tasks. Some EVs are small and simple, such as golf carts and electric wheel chairs. Others are larger and more complex, such as automobile and vans. Some EVs, such as fork lifts, are used in industries. In this fact sheet, we will discuss mostly automobiles and vans. There are also variations on electric vehicles, such as hybrid vehicles and solar-powered vehicles. Hybrid vehicles use electricity as their primary source of energy, however, they also use a backup source of energy, such as gasoline, methanol or ethanol. Solar-powered vehicles are electric vehicles that use photovoltaic cells (cells that convert solar energy to electricity) rather than utility-supplied electricity to recharge the batteries. These concepts are discussed.

  1. RHP{sup 2} project : development and implementation of a heat management system for electric vehicles; Projet RHP{sup 2} : developpement et implantation d'un systeme de gestion thermique pour vehicule electrique

    Energy Technology Data Exchange (ETDEWEB)

    Bilodeau, S. [Groupe Enerstat, Sherbrooke, PQ (Canada)

    2002-02-01

    A project for the development and the implementation of a climate control system for electric vehicles, called the RHP{sup 2} adapted to cold climates was undertaken by the Groupe Enerstat. It offers an emission-free solution which combines the utilization of a heat pump with heat storage as the central component. Integrating various innovative technologies such as the compact air exchanger, phase transformation heat storage and a passive regenerator allows for the heat management of the electric vehicle as a whole. The project progressed from laboratory tests to the implementation of the system in a postal delivery vehicle to pilot vehicle tests in a climatic chamber. It was revealed that the performance of the system is less dependent on climatic conditions. The RHP{sup 2} system can perform under temperatures reaching minus 25 Celsius without any significant performance decrease, contrary to conventional air-to-air heat pumps. The whole heating and cooling load requirements of the vehicle were met. Continuous air renewal is allowed through energy regeneration, ensuring maximum air quality and efficient defrosting capabilities of the windows without resulting in a significant energy loss. The performance coefficient exceeded 3.0 at temperatures of minus 20 Celsius, as revealed by the results obtained. Comfort level, air renewal and minimum defrosting can be maintained without having to use fossil energy. The optimization of some components still requires some work, such as start-up power and the weight of the system. Some possible solutions are being investigated to meet these objectives. 25 refs., 4 tabs., 20 figs.

  2. Project mobilisation

    International Nuclear Information System (INIS)

    Clark, J.; Limbrick, A.

    1996-01-01

    This paper identifies and reviews the issues to be addressed and the procedures to be followed during the mobilisation of projects using LFG as an energy source. Knowledge of the procedures involved in project mobilisation, their sequence and probable timescales, is essential for efficient project management. It is assumed that the majority of projects will be situated on existing, licensed landfill sites and, in addition to complying with the relevant conditions of the waste management licence and original planning consent, any proposed developments on the site will require a separate planning consent. Experience in the UK indicates that obtaining planning permission rarely constitutes a barrier to the development of schemes for the utilisation of LFG. Even so, an appreciation of the applicable environmental and planning legislation is essential as this will enable the developer to recognise the main concerns of the relevant planning authority at an early stage of the project, resulting in the preparation of an informed and well-structured application for planning permission. For a LFG utilisation scheme on an existing landfill site, the need to carry out an environmental assessment (EA) as part of the application for planning permission will, in vitually all cases, be discretionary. Even if not deemed necessary by the planning authority, an EA is a useful tool at the planning application stage, to identify and address potential problems and to support discussions with bodies such as the Environment Agency, from whom consents or authorisations may be required. Carrying out an EA can thus provide for more cost-effective project development and enhanced environmental protection. Typically, the principal contractual arrangements, such as the purchase of gas or the sale of electricity, will have been established before the project mobilisation phase. However, there are many other contractural arrangements that must be established, and consents and permits that may be

  3. Electric shock and electrical fire specialty

    International Nuclear Information System (INIS)

    2011-02-01

    This book deals with electric shock and electrical fire, which is made up seven chapters. It describes of special measurement for electric shock and electrical fire. It mentions concretely about electrical fire analysis and precautionary measurement, electrical shock analysis cases, occurrence of static electricity and measurement, gas accident, analysis of equipment accident and precautionary measurement. The book is published to educate the measurement on electric shock and electrical fire by electrical safety technology education center in Korea Electrical Safety Corporation.

  4. Market potentials and CO{sub 2} balance of electromobility. Work packages 2 to 5 of the research project OPTUM. Optimization of the potentials of environmental relief of electric-powered vehicles; Marktpotenziale und CO{sub 2}-Bilanz von Elektromobilitaet. Arbeitspakete 2 bis 5 des Forschungsvorhabens OPTUM. Optimierung der Umweltentlastungspotenziale von Elektrofahrzeugen

    Energy Technology Data Exchange (ETDEWEB)

    Hacker, Florian; Harthan, Ralph; Kasten, Peter; Loreck, Charlotte; Zimmer, Wiebke

    2011-10-15

    Germany wants to reduce its greenhouse gas emissions by 40% up to 2020 compared to 1990. Among other reasons, the Federal Government promotes the electromobility. The overall target of this research project is to investigate the environment relief by electric-powered vehicles. The key objectives of this investigation are: (a) Analysis of the acceptance and attractiveness of electric-powered vehicles; (b) Derivation of market potential for electric-powered vehicles; (c) Consideration of the interaction with the energy sector; (d) Determination of the potential of elecromobility in the reduction of CO{sub 2} emissions.

  5. Class 1 overview of cultural resources for the Western Area Power Administration Salt Lake City Area Integrated Projects electric power marketing environmental impact statement

    Energy Technology Data Exchange (ETDEWEB)

    Moeller, K.L.; Malinowski, L.M.; Hoffecker, J.F.; Walitschek, D.A.; Shogren, L.; Mathews, J.E.; Verhaaren, B.T.

    1993-11-01

    Argonne National Laboratory conducted an inventory of known archaeological and historic sites in areas that could be affected by the hydropower operation alternatives under analysis in the power marketing environmental impact statement for the Western Area Power Administration`s Salt Lake City Area Integrated Projects. The study areas included portions of the Green River (Flaming Gorge Dam to Cub Creek) in Utah and Colorado and the Gunnison River (Blue Mesa Reservoir to Crystal Dam) in Colorado. All previous archaeological surveys and previously recorded prehistoric and historic sites, structures, and features were inventoried and plotted on maps (only survey area maps are included in this report). The surveys were classified by their level of intensity, and the sites were classified according to their age, type, and contents. These data (presented here in tabular form) permit a general assessment of the character and distribution of archaeological remains in the study areas, as well as an indication of the sampling basis for such an assessment. To provide an adequate context for the descriptions of the archaeological and historic sites, this report also presents overviews of the environmental setting and the regional prehistory, history, and ethnography for each study area.

  6. Lower Churchill project

    Energy Technology Data Exchange (ETDEWEB)

    Gilbert, B. [Nalcor Energy, St. John' s, Newfoundland (Canada)

    2011-07-01

    This paper discusses the Lower Churchill Hydroelectric Generation Project in Newfoundland Labrador. The project is of national interest as it creates jobs and benefits across Canada. It provides inter provincial electricity grid integration, provides significant contribution to lower emissions and enables development of other renewable generation.

  7. Electric Substations

    Data.gov (United States)

    Department of Homeland Security — Substations. Substations are facilities and equipment that switch, transform, or regulate electric voltage. The Substations feature class includes taps, a location...

  8. Atmospheric electricity

    CERN Document Server

    Chalmers, J Alan

    1957-01-01

    Atmospheric Electricity brings together numerous studies on various aspects of atmospheric electricity. This book is composed of 13 chapters that cover the main problems in the field, including the maintenance of the negative charge on the earth and the origin of the charges in thunderstorms. After a brief overview of the historical developments of atmospheric electricity, this book goes on dealing with the general principles, results, methods, and the MKS system of the field. The succeeding chapters are devoted to some aspects of electricity in the atmosphere, such as the occurrence and d

  9. Electricity demand forecasting techniques

    International Nuclear Information System (INIS)

    Gnanalingam, K.

    1994-01-01

    Electricity demand forecasting plays an important role in power generation. The two areas of data that have to be forecasted in a power system are peak demand which determines the capacity (MW) of the plant required and annual energy demand (GWH). Methods used in electricity demand forecasting include time trend analysis and econometric methods. In forecasting, identification of manpower demand, identification of key planning factors, decision on planning horizon, differentiation between prediction and projection (i.e. development of different scenarios) and choosing from different forecasting techniques are important

  10. Clean and efficient utilization of biomass for production of electricity and heat. Phase 1 in a long-term strategic research project

    Energy Technology Data Exchange (ETDEWEB)

    Frandsen, F.J.; Jensen, P.A.; Jensen, A.; Lin, W.; Johnsson, J.E.; Nielsen, H.P.; Andersen, K.H.; Dam-Johansen, K.

    1999-03-01

    The project constists basically of three different parts: 1) pre-treatment processes of straw for power production, 2) biofuel combustion in fluidized beds and 3) formation of ash and deposits in biofuel-fired thermal conversion processes. The study of pre-treatment of biofuels for power production may be subdivided into the following activities: a) release of K and Cl from straw during pyrolysis, b) extraction of K and Cl from straw char, c) particle characterization, pyrolysis kinetics and char combustion, and, finally, d) a technical and economical evaluation in order to evaluate an industrial scale pre-treatment process capable of treating 20 tons of straw per hour. The study of biofuel thermal conversion in fluidized bed combustors (FBCs), consist of: a) agglomeration in FBCs, b) reduction and decompositon of NO and N{sub 2}O over char and bed material, c) NOx eissions from biofuel-fired FBCs, and, finally, d) the hydrodynamics of the 80 MW{sub th} Grenaa CFB boiler. Full-scale measurements of ash and deposit formation in biofuel-fired boilers have been conducted at several power plants. A number of bottom and fly ashes, and deposits have been collected and analyses by means of standard wet chemical analyses and advanced scanning electron microscopy analyses. A number of thermodynamic modelling activities have been conducted. First, an outline of potassium chemistry in systems fired with straw or co-fired with straw and coal is provided. Secondly, biofuel ash chemistry is outlined considering thermal conversion of salix, straw and wood fuels in a number of combustion and gasification concepts. A number of models for non-ideal liquid mixtures of ash compounds have been investigated. A round-robin comparison of the performance of four well-documented algorithms and databases for minimization of the total Gibbs energy of a mass-balance constrained system is also described. Finally, three cases of application of the in-house Gibbs energy minimization algorithm

  11. Electric machine

    Science.gov (United States)

    El-Refaie, Ayman Mohamed Fawzi [Niskayuna, NY; Reddy, Patel Bhageerath [Madison, WI

    2012-07-17

    An interior permanent magnet electric machine is disclosed. The interior permanent magnet electric machine comprises a rotor comprising a plurality of radially placed magnets each having a proximal end and a distal end, wherein each magnet comprises a plurality of magnetic segments and at least one magnetic segment towards the distal end comprises a high resistivity magnetic material.

  12. Teaching Electricity.

    Science.gov (United States)

    Iona, Mario

    1982-01-01

    To clarify the meaning of electrical terms, a chart is used to compare electrical concepts and relationships with a more easily visualized system in which water flows from a hilltop reservoir through a pipe to drive a mill at the bottom of the hill. A diagram accompanies the chart. (Author/SK)

  13. National Electric Sector Cybersecurity Organization Resource (NESCOR)

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2014-06-30

    The goal of the National Electric Sector Cybersecurity Organization Resource (NESCOR) project was to address cyber security issues for the electric sector, particularly in the near and mid-term. The following table identifies the strategies from the DOE Roadmap to Achieve Energy Delivery Systems Cybersecurity published in September 2011 that are applicable to the NESCOR project.

  14. Electricity and the Canadian economy

    International Nuclear Information System (INIS)

    Melvin, J.G.

    1981-10-01

    Electricity consumption in Canada bore a fixed relationship to real Gross National Product (GNP) throughout the period 1961 to 1979, with an annual growth rate equal to 1.275 times GNP growth rate. Data for the Province of Ontario reveal a similar correlation, but suggest an accelerated demand relative to Gross Provincial Product since 1973, perhaps due to cost-induced substitution of electricity for oil. Electricity demand growth and economic expansion are seen to be mutually reinforcing. High and low values are estimated for future growth rates of population and per-capita GNP. Combined with appropriate rates of oil substitution, these yield projections of electricity demand growth to the end of the century. Electricity demand is likely to grow at close to the traditional rate of 7% per annum unless economic stagnation continues, population growth is minimal, and electricity fails to substitute for oil on a significant scale

  15. Project of law modified by the Senate relative to the electric and gas public utilities and to the electric and gas companies; Projet de loi modifie par le Senat relatif au service public de l'electricite et du gaz et aux entreprises electriques et gazieres

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    This project of law aims to adapt the electricity and gas sector to the new economical context of opening of the energy markets to competition. It gives to energy companies the internal organization base necessary to warrant a high level of service and a transparent and non-discriminatory access of third parties to transport and distribution networks. These evolutions will allow Electricite de France (EdF) and Gaz de France (GdF) companies to compete on equal terms with their European competitors. It confirms first the prime role of public utility of both companies and then transposes the dispositions of the European directives relative to the organization of EdF and GdF integrated companies. It foresees the creation of two daughter companies for the management of energy transport activities. The project of law foresees also the change of the status of EdF and GdF companies and the reform of the retirement pensions of the personnel. This report presents the modifications added by the Senate to the text of law adopted at first reading by the House of Commons. (J.S.)

  16. Trading green electricity

    International Nuclear Information System (INIS)

    Davies, M.

    1997-01-01

    A study has been carried out into the feasibility of developing an electricity trading mechanism which would allow consumers to purchase electricity which has been derived from renewable energy resources. This study was part funded by the European Commission (ALTENER), the Department of Trade and Industry and a number of private sector companies. The trading mechanism is known as the Green Pool. As a result of the findings of this study discussions are being held with potential generators and suppliers to establish a Green Pool plc. The aim is to encourage the development of new renewable energy projects outside the NFFO and SRO schemes. The Green Pool plc will be owned by the generators and its main objective will be to market the electricity produced by its members. (Author)

  17. Benchmarking Swiss electricity grids

    International Nuclear Information System (INIS)

    Walti, N.O.; Weber, Ch.

    2001-01-01

    This extensive article describes a pilot benchmarking project initiated by the Swiss Association of Electricity Enterprises that assessed 37 Swiss utilities. The data collected from these utilities on a voluntary basis included data on technical infrastructure, investments and operating costs. These various factors are listed and discussed in detail. The assessment methods and rating mechanisms that provided the benchmarks are discussed and the results of the pilot study are presented that are to form the basis of benchmarking procedures for the grid regulation authorities under the planned Switzerland's electricity market law. Examples of the practical use of the benchmarking methods are given and cost-efficiency questions still open in the area of investment and operating costs are listed. Prefaces by the Swiss Association of Electricity Enterprises and the Swiss Federal Office of Energy complete the article

  18. Electrical engineering research support for FDOT Traffic Statistics Office

    Science.gov (United States)

    2010-03-01

    The aim of this project was to provide electrical engineering support for the telemetered traffic monitoring sites (TTMSs) operated by the Statistics Office of the Florida Department of Transportation. This project was a continuation of project BD-54...

  19. Procedures to enter the international market of the carbon and PEMEX electrical generation projects; Procedimientos para ingresar al mercado internacional del carbono y proyectos de generacion electrica de PEMEX

    Energy Technology Data Exchange (ETDEWEB)

    Zeferino Abundis, Yolanda [Universidad Nacional Autonoma de Mexico (UNAM), Mexico, D.F. (Mexico)

    2006-11-15

    The consumption and production of the electrical energy contribute to the gas emission that has the property of retaining heat in the atmosphere, giving rise to an increment in the global average temperature of the Earth, and causing a climatic change that the international scientific consensus describes as important alterations in the meteorological patterns. As a result of this, international actions were taken. The most ambitious agreement and by its quantified and obligatory character is presented the Kyoto Protocol, that forces the countries listed in Annex 1 to reduce their emissions through national measures and flexible mechanisms, within these last ones is the Clean Development Mechanism (CDM) that contemplates the mutual cooperation between developed and developing countries in the participation of projects tending to the reduction of gas emissions of greenhouse effect. Petroleos Mexicanos (PEMEX) has large necessities of electrical energy and steam, and counts on projects with characteristics that under the CDM cover the characteristics to be technical and economically viable. [Spanish] El consumo y produccion de la energia electrica contribuye a la emision de gases que tienen la propiedad de retener calor en la atmosfera, dando lugar a un incremento en la temperatura promedio global de la Tierra, y provocando un cambio climatico que el consenso cientifico internacional describe como alteraciones importantes en los patrones meteorologicos. A raiz de esto, se tomaron acciones internacionales. El acuerdo mas ambicioso y por su caracter cuantificado y obligatorio lo representa el Protocolo de Kyoto, quien obliga a los paises listados en el Anexo 1 a reducir sus emisiones a traves de medidas nacionales y mecanismos flexibles, dentro de estos ultimos se encuentra el Mecanismo de Desarrollo Limpio (MDL) que contempla la cooperacion mutua entre paises desarrollados y en vias de desarrollo en la participacion de proyectos tendientes a la reduccion de emisiones

  20. Electric drives

    Energy Technology Data Exchange (ETDEWEB)

    1986-10-01

    Several electric vehicles have been tested in long-term tests, i.e. an electric passenger car (maximum speed 115 km/h) and several busses for use in pedestrians' zones, spas, airports, natural reserves, and urban transportation (DUO busses). The ICE high-speed train is discussed in some detail, i.e. its aeroacoustic and aerodynamic design, running gear, computer-controlled drives and brakes, diagnostic systems, and electrical equipment. The Berlin Maglev system is mentioned as well as current inverters in rail vehicles. (HWJ).

  1. Electricity derivatives

    CERN Document Server

    Aïd, René

    2015-01-01

    Offering a concise but complete survey of the common features of the microstructure of electricity markets, this book describes the state of the art in the different proposed electricity price models for pricing derivatives and in the numerical methods used to price and hedge the most prominent derivatives in electricity markets, namely power plants and swings. The mathematical content of the book has intentionally been made light in order to concentrate on the main subject matter, avoiding fastidious computations. Wherever possible, the models are illustrated by diagrams. The book should allow prospective researchers in the field of electricity derivatives to focus on the actual difficulties associated with the subject. It should also offer a brief but exhaustive overview of the latest techniques used by financial engineers in energy utilities and energy trading desks.

  2. Electric empire

    International Nuclear Information System (INIS)

    McKay, Paul

    1983-01-01

    The author discusses the economic and political aspects of Ontario Hydro, a provincial crown corporation. He also deals with nuclear safety of the CANDU reactors and the ecological effects of electric power supply. Alternate sources of energy are also mentioned

  3. Electrical Conductivity.

    Science.gov (United States)

    Hershey, David R.; Sand, Susan

    1993-01-01

    Explains how electrical conductivity (EC) can be used to measure ion concentration in solutions. Describes instrumentation for the measurement, temperature dependence and EC, and the EC of common substances. (PR)

  4. Electric theory

    International Nuclear Information System (INIS)

    Gong, Ha Seong

    2006-02-01

    This book explains electric theory which is divided into four chapters. The first chapter includes electricity and material, electric field, capacitance, magnetic field and electromagnetic force, inductance. The second chapter mentions electronic circuit analysis, electric resistance,heating and power, chemical activity on current and battery with electrolysis. The third chapter deals with an alternating current circuit about the basics of an AC circuit, operating of resistance, inductance and capacitance, series circuit and parallel circuit of PLC, an alternating current circuit, Three-phase Alternating current, two terminal pair network and voltage and current of non-linearity circuit. The last explains transient phenomena of RC series circuit, RL series circuit, transient phenomena of an alternating current circuit and transient phenomena of RLC series circuit.

  5. Electrical injury

    Science.gov (United States)

    ... RS, Gausche-Hill M, eds. Rosen's Emergency Medicine: Concepts and Clinical Practice. 9th ed. Philadelphia, PA: Elsevier; 2018:chap 134. Price LA, Loiacono LA. Electrical and lightning injury. In: Cameron JL, Cameron AM, eds. Current Surgical ...

  6. Fiscal 2000 project for development of international standards for supporting novel industries. Standardization for securement of interconnection between intelligent home electric appliances; 2000 nendo shinki sangyo shiengata kokusai hyojun kaihatsu jigyo. Johokadenkiki kan no sogo setsuzokusei kakuho no tameno hyojunka

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    Research and development had been under way since fiscal 1998 for working out propositions relating to the international standardization of connection interface systems for digital AV (audio-visual) equipment. This report outlines the result of the project in its fiscal last year. The link working group (WG) actually built a transceiver at 5 mm pitch in its second trial, measured and evaluated its behavior under high-temperature and high-humidity circumstances, and acquired numerical data for interface specifications. The connection interface WG in its second trial fabricated a tiny optical connector for POF (plastic optical fiber) and evaluated its resistance to environment. As the result, sufficient resistance to environment was detected in the connector, and then a proposition was presented to IEC/TC86 that the connector be standardized as an optical connector for intelligent home electric appliances. The POF optimization WG performed an environment resistant test for POF, similar to those for transceivers and connectors, and then recognized that POF of the GI type was low in transmission loss and that it stably retained its wide-band feature. (NEDO)

  7. Cryogenic Electric Motor Tested

    Science.gov (United States)

    Brown, Gerald V.

    2004-01-01

    Technology for pollution-free "electric flight" is being evaluated in a number of NASA Glenn Research Center programs. One approach is to drive propulsive fans or propellers with electric motors powered by fuel cells running on hydrogen. For large transport aircraft, conventional electric motors are far too heavy to be feasible. However, since hydrogen fuel would almost surely be carried as liquid, a propulsive electric motor could be cooled to near liquid hydrogen temperature (-423 F) by using the fuel for cooling before it goes to the fuel cells. Motor windings could be either superconducting or high purity normal copper or aluminum. The electrical resistance of pure metals can drop to 1/100th or less of their room-temperature resistance at liquid hydrogen temperature. In either case, super or normal, much higher current density is possible in motor windings. This leads to more compact motors that are projected to produce 20 hp/lb or more in large sizes, in comparison to on the order of 2 hp/lb for large conventional motors. High power density is the major goal. To support cryogenic motor development, we have designed and built in-house a small motor (7-in. outside diameter) for operation in liquid nitrogen.

  8. The electric motor handbook

    Energy Technology Data Exchange (ETDEWEB)

    Hurst, R.W.; Feltham, P. (eds.)

    2004-05-01

    This handbook outlines the important role that electric motors play in modern society. It covers the field of motor applications from various motor types to their use and repair. It also presents practical applications of electric motors and methods on motor efficiency. More than half of all electricity generated, and 75 per cent of all industrial electricity consumption is consumed by electric motors. Electrical personnel must be aware of all factors involved in electric motors in order to choose and apply the appropriate size of electric motor. These factors include efficiency, sizing and proper application. The efficient use and maximum life expectancy of electric motors depends on proper motor protection, control and maintenance. This handbook includes articles from leading experts on electric motors in modern electrical systems. The content includes: design considerations; proper electric motor sizing techniques; optimal electric motor application; electric motor protection technology; electric motor control principles; electric motor maintenance and troubleshooting; induction electric motors; electric motor bearing currents; electric motor bearing lubrication; electromagnetism; electric motor enclosures; electric motor testing; electric motor repair; DC electric motor; electric motor starters; electric motor brushes; industrial electric motors; electric motor diagrams; AC electric motors; electric motor wiring; electric motor service; electric motor rewinding; electric motor winding; diagram of electric motor wiring; electric motor kit; and, troubleshooting electric motors. A directory of motor manufacturers and suppliers was also included. refs., tabs., figs.

  9. 76 FR 24465 - Pacific Gas and Electric Company

    Science.gov (United States)

    2011-05-02

    ... Electric Company Notice of Application Tendered for Filing With the Commission and Establishing Procedural... Gas and Electric Company. e. Name of Project: Drum-Spaulding Project. f. Location: The west slope of..., Pacific Gas and Electric Company, P.O. Box 770000, San Francisco, CA 94177-0001, (415) 973-4481, or e-mail...

  10. Assessment of Students Projects

    DEFF Research Database (Denmark)

    Kofoed, Lise B.; Stachowicz, Marian S.

    2012-01-01

    The evaluation and assessment of engineering programmes is a big issue, and there exist many concepts and methods. This paper deals with the assessment methods which can be used when assessing the knowledge, skills and competences developed in projects using PBL (problem based and project organized...... learning) pedagogical approaches. The experience of assessing first year projects from the Medialogy education at Aalborg University and third year projects from the Electrical and Computer Engineering Department at University of Minnesota, Duluth are presented, and the different methods discussed....... The conclusion is that process as well as product has to be assessed in a way which evaluates all aspects of students’ learning outcomes....

  11. Electrical Impedance Tomography Technology (EITT) Project

    Science.gov (United States)

    Oliva-Buisson, Yvette J.

    2014-01-01

    Development of a portable, lightweight device providing two-dimensional tomographic imaging of the human body using impedance mapping. This technology can be developed to evaluate health risks and provide appropriate medical care on the ISS, during space travel and on the ground.

  12. Greengrid Electric

    International Nuclear Information System (INIS)

    Argue, D.

    1998-01-01

    This presentation focused on what customers want from a competitive electricity market and what motivates customers to choose a renewable energy product and service. Greengrid Electric, a subsidiary of Enershare Technology Corp., intends to provide the green electricity that they believe customers have wanted for some time. Enershare and Greengrid have been active participants in the electricity restructuring process in Ontario, and have provided input to the Market Design Committee. Once licensed as a retailer, Greengrid intends to be the major provider of green electricity in Ontario. The company will supply a 100 per cent renewable energy product to their wholesale and retail customers. The company is confident that there is a significant niche market in Ontario for selling a green product that has a blend of wind, small hydro (run-of-river or existing dam), solar, and for energy produced from capturing methane gas from municipal landfill sites. Company officials are confident that customers will be willing to pay a premium price for energy if their purchases will lead to environmental improvement

  13. Nova Scotia electricity update

    International Nuclear Information System (INIS)

    Crandlemire, A.L.

    2004-01-01

    This paper provides an update of electricity issues concerning Nova Scotia such as supply, capacity, emission commitments, as well as co-generation and the Electricity Marketplace Governance Committee (EMGC). The goals of the strategy were reliability combined with competitive prices and greater environmental responsibility. The scope of these objectives included new capacity, transmission, renewables and co-generation. Other objectives included encouraging wholesale market competition; meeting reciprocity requirements; and a 50 MW renewable energy target. Recommendations of the EMGC included wholesale market competition; a broader market scope with a cost benefit analysis; Open Access Transmission Tariff (OATT); a scheduling and information system; network integration and a point to point service; and a separation of transmission and generation business units. Other recommendations included an open competitive process for new generation; a consideration of emissions and overall efficiency; a Renewable Energy Portfolio Standard (RPS) to start in 2006; the separation of RPS tags from electricity; and net metering of renewables. These recommendations were accepted in 2003, followed by the new Electricity Act in 2004, which made OATT mandatory, established RPS and opened to the wholesale market. Capacity at present was considered to be tight, with preparations for the new regulations under way. Reductions in air pollution were reported at 25 per cent, with renewable energy projects such as 2 windmills currently under way, as well as various other projects. Opportunities for provincial Atlantic cooperation were identified as being management of reserve requirements; trading of lowest cost electricity; new generation on a regional scale; stronger transmission ties; a system operator; a regional approach to RPS; regional management of air emissions; and regional opportunities for Carbon dioxide reductions. tabs., figs

  14. Centralized electricity generation in Africa

    International Nuclear Information System (INIS)

    Jaujay, J.

    2000-01-01

    In Africa, over 90 per cent of the suburban and rural populations do not have access to electricity, even if it represents the engine and consequence of change on the continent. A global approach represents the best way to meet the extensive needs of the continent. The author briefly reviewed the recent projects implemented in Africa to meet the increasing demand. Diesel generators were used to satisfy demand in small electrical sectors (less than 1000 MW), hydroelectricity or combustion turbines were used for medium electrical sectors (1000 to 5000 MW). A discussion of the technologies followed, touching on diesel electric stations and combustion turbines. Both methods meet environmental standards as they apply to emission control and noise control. The choice between the two technologies must be based on required unit power, site isolation, access to gas, and the cost of available combustibles. Hydroelectric power has great potential in the sub-Sahara region, and the challenges faced by each project are similar: difficulty in finding the required financing, meeting the environmental constraints, and the distribution of the energy. A modular nuclear reactor project for the generation of electricity is being developed by ESKOM Enterprises, in association with the British Nuclear Fuel Limited and PECCO and progress will be closely monitored. Decision makers must ensure that appropriate decisions are made in a reasonable time frame to allow sufficient time to develop a project to implementation. Demand requirements must be examined closely, technology adequately selected in order to come up with a financing plan. 4 tabs

  15. electric vehicle

    Directory of Open Access Journals (Sweden)

    W. R. Lee

    1999-01-01

    Full Text Available A major problem facing battery-powered electric vehicles is in their batteries: weight and charge capacity. Thus, a battery-powered electric vehicle only has a short driving range. To travel for a longer distance, the batteries are required to be recharged frequently. In this paper, we construct a model for a battery-powered electric vehicle, in which driving strategy is to be obtained such that the total travelling time between two locations is minimized. The problem is formulated as an optimization problem with switching times and speed as decision variables. This is an unconventional optimization problem. However, by using the control parametrization enhancing technique (CPET, it is shown that this unconventional optimization is equivalent to a conventional optimal parameter selection problem. Numerical examples are solved using the proposed method.

  16. Meeting the Pacific Rim's changing electric power needs

    International Nuclear Information System (INIS)

    Hammons, T.J.

    1994-01-01

    This article describes the presentations made at the 1994 Asian Electric Conference. The topics discussed in detail include a successfully implemented strategy for building power projects, a review of the reforms taking place as Australia moves toward a competitive national electricity market by July 1995, the reorganizing of Japan's electric power market, and the electricity reform program in Pakistan

  17. Electric energy demand and supply prospects for California

    Science.gov (United States)

    Jones, H. G. M.

    1978-01-01

    A recent history of electricity forecasting in California is given. Dealing with forecasts and regulatory uncertainty is discussed. Graphs are presented for: (1) Los Angeles Department of Water and Power and Pacific Gas and Electric present and projected reserve margins; (2) California electricity peak demand forecast; and (3) California electricity production.

  18. Wholesale electricity markets in Europe

    International Nuclear Information System (INIS)

    Rios, J. L.

    2010-01-01

    Electricity Wholesale Markets provide efficient operation of power stations, facilitate hedging instruments for generators and retailers and deliver price signals for new investments. Despite having a common regulatory framework at European level whose last aim is a single electricity market, Wholesale markets have been unevenly developed in each Member State. The evolution form a spot-based market towards a forward-based market needs a certain level of liquidity, transparency and regulatory stability. Interconnections are the key element to promote the integration of electricity markets. To facilitate this, European Regional Initiatives have pushed regulatory harmonization between countries and market coupling projects. (Author)

  19. Electricity pricing

    International Nuclear Information System (INIS)

    Wijayatunga, P.D.C.

    1994-01-01

    Electricity pricing in most countries, especially in the developing world, has been determined by traditional accounting criteria where it raises revenue requirements to cover the operating costs and a return on past and future capital investments in possible power systems. The use of economic principles to improve the total economic efficiency in the electricity industry is discussed. Basic marginal cost theory, long run marginal costing (LRMC) cost categories and rating periods, marginal capacity costs, marginal energy costs, consumer costs, short run marginal costing (SRMC), marginal cost of fuel, marginal cost of network losses, market clearing price, value of unserved energy and network quality of supply cost are discussed

  20. SDN Project

    Energy Technology Data Exchange (ETDEWEB)

    Smith, Rhett [Schweitzer Engineering Laboratories Inc, Pullman, WA (United States)

    2016-12-23

    technology and operational technology engineers, to be the ones centrally administering the technology and responding to events; Simplifies network configuration, improving deterministic Ethernet transport times, and providing instant visualization on where the communication circuits are and how all circuits are impacted when changes (e.g., configuration changes, failures or intrusions) happen, allowing operators to minimize downtime; and Improves the ability to identify deviations in network behavior resulting in detection and analysis of potential cyber intrusions and faster response times Results: This project has forever changed the way critical infrastructure networks are designed, secured, deployed and maintained. The cybersecurity and performance advantages achieved are significant, simply put traditional networking has been obsoleted while the team maintained Ethernet interoperability avoiding any legacy concerns. The team commercially released technology that accomplished all the cybersecurity goals outlined in the SOPO and completed it by executing the project management plan approved in the initial contract. The resulting Energy sector SDN flow controller model number is SEL-5056 and can be freely downloaded from the www.SELinc.com website. This technology not only improves the cybersecurity of control systems but has measured results that it improves the performance and reliability of the control system as well. This means the system owners can confidently apply it to their systems knowing that it will, “first do no harm” but actually improve the system as well. Success of the project is best measured by the sales and deployment of the technology. System owners in industrial, electric, defense, and oil and gas only months after commercial release have approved plans for deployment.

  1. Electrical Rectification

    Indian Academy of Sciences (India)

    user

    bio-mimetic systems. O w ing to the saturation of the e± ciency of sil- icon devices in electronics industry, m olecular electronics has gained trem endous im petus in re- cent tim es. T heoretical predictions and experi- m ental realizations of such system s have given birth to a ... their electrical conductance property and pos-.

  2. The Bruce nuclear project

    International Nuclear Information System (INIS)

    Rose, J.B.

    1981-01-01

    This case study assesses the industrial relations impact of the construction of the Bruce Nuclear Power Development. It examines the labour relations system in the Ontario electric power sector and in major building construction. Industrial relations problems and practices at the Bruce project are reviewed. The focus of the study is on the relationship between the project and the rest of the Ontario industrial construction industry

  3. Proyecto Vedado: salud-electrónica en la atención primaria de salud. Diseño y resultados iniciales Vedado Project: electronic health in primary health care. Design and initial results

    Directory of Open Access Journals (Sweden)

    Rodolfo J. Stusser Beltranena

    2006-12-01

    Full Text Available Se expone brevemente el diseño, justificación, resultados iniciales y perspectivos, y dificultades del portafolio de proyectos “Vedado” de salud-electrónica (salud-e en la atención primaria de salud y medicina general integral, entre los años 2002 y 2006. Se describen los resultados obtenidos con un sistema de información gerencial de atención primaria, un sistema tele electrocardiográfico de 2da. y 3ra. opinión, unos sitios web del Policlínico Vedado, un tutorial en multimedia de anatomía en atención primaria, y una universidad virtual desde este propio nivel de atención. Se enuncian los resultados perspectivos de una red electrónica y centro colaborador en investigación a distancia y en línea del sistema nacional de salud a partir de la atención primaria, del uso de asistentes personales digitales y tecnología inalámbrica, así como de una historia clínica electrónica única desde el consultorio del Médico de Familia al resto del sistema. Se concluye que los resultados obtenidos han comenzado lentamente a mejorar la eficiencia de este nivel de atención y nuestra especialidad. Se vislumbra que la continuación de estos proyectos y extensión de sus resultados originará un salto de calidad en los servicios de la Medicina General Integral en las áreas de salud, sobre todo, las rurales y más aisladas del país. Se recomienda formalizar un centro y red de investigación en salud-e desde la atención primaria, con presupuesto para proyectos de investigación, incluir técnicas de tele-cirugía y cirugía de mínimo acceso, sobre todo en áreas rurales, así como también facilitar la investigación en colaboración en salud-e y los entrenamientos e intercambios académicos en los países de avanzada.The design, rationale, initial and future results of the “Vedado” electronic health (e-health projects in primary health care and comprehensive general medicine between 2002 and 2006 are briefly exposed. The results

  4. Sputter-Resistant Materials for Electric Propulsion, Phase II

    Data.gov (United States)

    National Aeronautics and Space Administration — This SBIR Phase 2 project shall develop sputter-resistant materials for use in electric propulsion test facilities and for plume shields on spacecraft using electric...

  5. Is solar PV generated electricity cheap in South Africa?

    CSIR Research Space (South Africa)

    Roro, Kittessa T

    2015-07-01

    Full Text Available This presentation reflects on photovoltaic (PV) generated electricity in South Africa, and whether it is a cheaper alternative to current generated electricity in the country. It is projected that by 2019 the installed capacity of PV could...

  6. Cogeneration for small SAGD projects

    Energy Technology Data Exchange (ETDEWEB)

    Albion, Stuart [AMEC BDR Limited (United Kingdom)

    2011-07-01

    As many SAGD projects are being developed in remote locations, the supply of a steady source of power to them becomes an important question. Connecting these remote facilities to a grid can often be difficult and costly. This presentation, by AMEC BDR Limited, promotes the use of cogeneration in small SAGD projects. Cogeneration is the generation of two forms of energy from one fuel source. In this particular case, the energy forms would be electricity and heat. In many SAGD projects, a gas turbine system is used to generate the electricity, while a heat recovery system is utilized to generate steam. The use of cogeneration systems in SAGD projects, as opposed to using separate heat and electricity systems, has the potential to significantly reduce the amount of energy lost, the amount of emissions and power costs, in addition to ensuring that there is a reliable supply of steam and electricity.

  7. Atmospheric Electricity

    Science.gov (United States)

    Aplin, Karen; Fischer, Georg

    2018-02-01

    Electricity occurs in atmospheres across the Solar System planets and beyond, spanning spectacular lightning displays in clouds of water or dust, to more subtle effects of charge and electric fields. On Earth, lightning is likely to have existed for a long time, based on evidence from fossilized lightning strikes in ancient rocks, but observations of planetary lightning are necessarily much more recent. The generation and observations of lightning and other atmospheric electrical processes, both from within-atmosphere measurements, and spacecraft remote sensing, can be readily studied using a comparative planetology approach, with Earth as a model. All atmospheres contain charged molecules, electrons, and/or molecular clusters created by ionization from cosmic rays and other processes, which may affect an atmosphere's energy balance both through aerosol and cloud formation, and direct absorption of radiation. Several planets are anticipated to host a "global electric circuit" by analogy with the circuit occurring on Earth, where thunderstorms drive current of ions or electrons through weakly conductive parts of the atmosphere. This current flow may further modulate an atmosphere's radiative properties through cloud and aerosol effects. Lightning could potentially have implications for life through its effects on atmospheric chemistry and particle transport. It has been observed on many of the Solar System planets (Earth, Jupiter, Saturn, Uranus, and Neptune) and it may also be present on Venus and Mars. On Earth, Jupiter, and Saturn, lightning is thought to be generated in deep water and ice clouds, but discharges can be generated in dust, as for terrestrial volcanic lightning, and on Mars. Other, less well-understood mechanisms causing discharges in non-water clouds also seem likely. The discovery of thousands of exoplanets has recently led to a range of further exotic possibilities for atmospheric electricity, though lightning detection beyond our Solar System

  8. Electric fields and electrical insulation

    DEFF Research Database (Denmark)

    McAllister, Iain Wilson

    2002-01-01

    The adoption of a field-theoretical approach to problems arising in the framework of electrical insulation is discussed with reference to six main topics, which have been addressed over the last 30 years. These include uniform field electrodes, Green's differential equation, electrode surface...... roughness, induced charge, electrostatic probes, and partial discharge transients, together with several follow-on aspects. Each topic is introduced and thereafter the progress achieved through the use of a field-theoretical approach is reviewed. Because the topics cover a wide spectrum of conditions......, it is amply demonstrated that such an approach can lead to significant progress in many areas of electrical insulation....

  9. Transmission and distribution electrical engineering

    CERN Document Server

    Bayliss, Colin

    2003-01-01

    This comprehensive treatment of the theory and practice encountered in the installation and design of transmission and distribution systems for electrical power has been updated and revised to provide the project engineer with all the latest, relevant information to design and specify the correct system for a particular application.Thoroughly updated and revised to include latest developmentsLearn from and Author with extensive experience in managing international projectsFind out the reasoning and implicatons behind the different specifications and methods

  10. Metrology of electrical quantum

    International Nuclear Information System (INIS)

    Camon, A.

    1996-01-01

    Since 1989 the electrical metrology laboratory of TPYCEA and the low temperature physics department of ICMA have been collaborating in the development of electrical quantum metrology. ICMA has been mainly dedicated to implement the state of the art quantum standards for which its experience on cryogenics, superconductivity and low noise instrumentation was essential. On the other hand TPYCEA concentrated its efforts on the metrological aspects, in which it has great experience. The complimentary knowledge of both laboratories, as well as the advice obtained from several prestigious metrology institutes was the key to successful completion of the two projects so far developed: i) The Josephson voltage standard (1989-1991) ii) The quantum Hall resistance standard (1991-1996) This report contains a description of both projects. Even though we can consider that the two projects are finished from the instrumental and metrological point of view, there is still a strong cooperation between ICMA and TPYCEA on the improvement of these standards, as well as on their international validation

  11. A centennial book of Korea electric power corporation

    International Nuclear Information System (INIS)

    1989-12-01

    This book gives description of KEPC with power and life such as lighting, electric power, electric heat and communication, introduction of electric civilization, establishment and manage of Hansung electric company on opening of electric train, regulation of the train, opening of lamp business, construction of Yongsan generator, the Japanese invasion with trouble of supplying electricity, control over power business and development of water power generation, division of Korea and Korea war on damage out of Korea war and rebuild, development and growth on establishment of Korea electric power, establishment of Korea electric power by private and water power development project, stability and development, and challenge for future.

  12. DELPHI time projection chamber

    CERN Multimedia

    1989-01-01

    The time projection chamber is inserted inside the central detector of the DELPHI experiment. Gas is ionised in the chamber as a charged particle passes through, producing an electric signal from which the path of the particle can be found. DELPHI, which ran from 1989 to 2000 on the LEP accelerator, was primarily concerned with particle identification.

  13. PSO Project 10085

    DEFF Research Database (Denmark)

    Jappe Frandsen, Flemming; Wu, Hao; Glarborg, Peter

    Co-combustion of refuse derived fuels (RDF) with coal in pulverized coal-fired power plants can potentially increase the electrical efficiency of utilizing RDF and reduce the formation of some harmful pollutants such as dioxins. The objective of this project was to provide a general assessment of...

  14. Projection of primary energy in electricity generation with evaluation of demand and supply of energy in the medium-term horizon (2020), long-term (2035) and very long term (2060)

    International Nuclear Information System (INIS)

    Mafra, Olga Y.; Alvim, Carlos Feu; Eidelman, Frida; Guimaraes, Leonam dos Santos

    2013-01-01

    The Global Energy demand and the participation of electricity in scenarios of medium (2020), long (2035) and very long (2060) terms are estimated. It is also evaluated the share of different primary energies in electricity generation and their availability in the country. Three economic scenarios were considered and different hypothesis regarding the participation of nuclear energy were analyzed. (author)

  15. Electricity Bill

    International Nuclear Information System (INIS)

    Blair, A.; Beith, A.J.; Hardy, P.

    1989-01-01

    The first part of the debate, which lasted a total of about 7 hours, a verbatim report of the first five of which are included here, was about energy conservation. Several new clauses and amendments were discussed. One would place a duty on the new Director of the Energy Supply industry to promote the efficiency and conservation of energy, another would appoint a Deputy Director with responsibility for energy conservation, and the third would require targets of energy efficiency and pollution reduction to be achieved. This allowed discussion on energy saving by domestic thermal insulation, improved efficiency of heating and refrigeration units and on renewable energy sources especially world energy. The second part of the debate was about access to information regarding health and safety resulting from any activities of the electricity supply industry. The remainder of the debate concerned regional representation and the economics of the electricity supply industry. (UK)

  16. Electricity unplugged

    Science.gov (United States)

    Karalis, Aristeidis

    2009-02-01

    The judge was driving back late one cold winter night. Entering the garage, the battery-charging indicator in his wirelessly powered electric car came on. "Home at last," crossed his mind. He swiped his personal smartcard on the front-door detector to be let in. He heard a "charging" beep from his mobile phone. The blinking cursor on the half-finished e-mail on the laptop had been waiting all day on the side table. He picked the computer up and walked towards his desk. "Good evening, your honour. Your wirelessly heated robe," said the butler-robot as it approached from the kitchen. Putting on the electric garment, he sat on the medical desk chair. His artificial heart was now beating faster.

  17. Electricity supply

    International Nuclear Information System (INIS)

    Rezendes, V.S.

    1991-10-01

    This report focuses on the Securities and Exchange Commission's (SEC) administration of the Public Utility Holding Company Act of 1935, intended to protect the public, investors, and consumers from abuses associated with the control of electric and gas utility companies through the holding company structure. These abuses include subjecting subsidiary utilities to excessive charges for services, construction work, and materials; frustrating effective state regulation through the holding company structure; and overloading subsidiary utilities with debt to prevent voluntary rate reductions. GAO discusses industry changes during the past decade involving electric utility holding companies; SEC's regulatory response to such changes; and the relationship between SEC, the Federal Energy Regulatory Commission, and states in protecting consumer and investor interests in light of these changes

  18. Electrical generator

    International Nuclear Information System (INIS)

    Purdy, D.L.

    1976-01-01

    A nuclear heart pacer having a heat-to-electricity converter including a solid-state thermoelectric unit embedded in rubber which is compressed to impress hydrostatic precompression on the unit is described. The converter and the radioactive heat source are enclosed in a container which includes the electrical circuit components for producing and controlling the pulses; the converter and components being embedded in rubber. The portions of the rubber in the converter and in the container through which heat flows between the radioactive primary source and the hot junction and between the cold junction and the wall of the container are of thermally conducting silicone rubber. The 238 Pu primary radioactive source material is encapsuled in a refractory casing of WC-222 (T-222) which in turn is encapsuled in a corrosion-resistant casing of platinum rhodium, a diffusion barrier separating the WC-222 and the Pt--Rh casings. The Pt--Rh casing is in a closed basket of tantalum. The tantalum protects the Pt--Rh from reacting with other materials during cremation of the host, if any. The casings and basket suppress the transmission of hard x rays generated by the alpha particles from the 238 Pu. The outside casing of the pacer is typically of titanium but its surface is covered by an electrically insulating coating, typically epoxy resin, except over a relatively limited area for effective electrical grounding to the body of the host. It is contemplated that the pacer will be inserted in the host with the exposed titanium engaging a non-muscular region of the body

  19. Electric Car

    Science.gov (United States)

    1977-01-01

    NASA's Lewis Research Center undertook research toward a practical, economical battery with higher energy density. Borrowing from space satellite battery technology, Lewis came up with a nickel-zinc battery that promises longer life and twice the range of the lead-acid counterpart. Lewis researchers fabricated a prototype battery and installed it in an Otis P-500 electric utility van, using only the battery space already available and allowing battery weight equal to that of the va's conventional lead-acid battery

  20. Electrical deregulation

    International Nuclear Information System (INIS)

    Simpson, R.

    2001-01-01

    Deregulation in the electricity sector took effect on January 1, 2001 in Alberta. Business consumers discovered that their electricity rates had almost doubled in a one-month period. The government argued that it was the case of short term pain for long term gain. The intent of the deregulation is the lowering of prices through competition. This principle applies when the supply meets the demand, but when the demand exceeds the supply, prices increase. When initial plans were made for the deregulation of the sector, utilities did not invest huge amounts of capital to build new generation plants, as it was not known how they would fare in the deregulated environment. This situation was compounded by the fact that there was an economic boom around the same time in Alberta, adding to the demands made on the existing generation infrastructure (approximately 4 per cent per year over the past decade). At the moment, some resource developers such as Syncrude, Amoco, and Daishowa produce their own electricity and export their excess capacity to the provincial grid for general use. The rules of the deregulated market have been clarified and a number of utilities are planning new generation plants and facilities. TransAlta, EPCOR, and Enmax Corp. have announced plans to expand or build new coal-fired plants. Alberta has an estimated 35 billion tonnes of recoverable coal, and 25 million tonnes of coal were used in 1999 to produce 75 per cent of the electricity required in Alberta. Over the next ten years, 4,000 megawatts of new capacity is planned, representing a 50 per cent increase over current levels. AES Corporation, a Virginia power giant, has also announced plans to build a generator in Alberta

  1. Electrical cardioversion

    Science.gov (United States)

    Sucu, Murat; Davutoglu, Vedat; Ozer, Orhan

    2009-01-01

    External electrical cardioversion was first performed in the 1950s. Urgent or elective cardioversions have specific advantages, such as termination of atrial and ventricular tachycardia and recovery of sinus rhythm. Electrical cardioversion is life-saving when applied in urgent circumstances. The succcess rate is increased by accurate tachycardia diagnosis, careful patient selection, adequate electrode (paddles) application, determination of the optimal energy and anesthesia levels, prevention of embolic events and arrythmia recurrence and airway conservation while minimizing possible complications. Potential complications include ventricular fibrillation due to general anesthesia or lack of synchronization between the direct current (DC) shock and the QRS complex, thromboembolus due to insufficient anticoagulant therapy, non-sustained VT, atrial arrhythmia, heart block, bradycardia, transient left bundle branch block, myocardial necrosis, myocardial dysfunction, transient hypotension, pulmonary edema and skin burn. Electrical cardioversion performed in patients with a pacemaker or an incompatible cardioverter defibrillator may lead to dysfunction, namely acute or chronic changes in the pacing or sensitivity threshold. Although this procedure appears fairly simple, serious consequences might occur if inappropriately performed. PMID:19448376

  2. Electric response in superfluid helium

    Czech Academy of Sciences Publication Activity Database

    Chagovets, Tymofiy

    2016-01-01

    Roč. 488, May (2016), s. 62-66 ISSN 0921-4526 R&D Projects: GA ČR GP13-03806P Institutional support: RVO:68378271 Keywords : superfluid helium * electric response * second sound * ions in He II Subject RIV: BM - Solid Matter Physics ; Magnetism Impact factor: 1.386, year: 2016

  3. Feedback on household electricity consumption

    DEFF Research Database (Denmark)

    Grønhøj, Alice; Thøgersen, John

    2011-01-01

    In this paper, we present results from a project aiming to develop a new feedback technology to support sustainable living in private households. Against the backdrop of a review of the relevant literature and based on qualitative family interviews and registration of the households' electricity ...

  4. Constructing the Colombian electric future

    International Nuclear Information System (INIS)

    Perez Ceballos, Carlos Arturo

    1997-01-01

    The paper tries about the investments that foreigners and nationals are carrying out in Colombia in the electric industry where a number every time more growing is more interested. It intends to bend the capacity installed for the year 2010 and to allow that the private sector develops 46 projects to arrive to a new capacity of 20.000 MW

  5. Electricity for Road Transport, Flexible Power Systems and Wind Power

    DEFF Research Database (Denmark)

    Nielsen, Lars Henrik; Ravn, Hans; Meibom, Peter

    The aim of the project is to analyse the potential synergistic interplay that may arise between the power sector and the transport sector, if parts of the road transport energy needs are based on electricity via the utilisation of plug-in hybrid electric vehicles and pure electric vehicles....... The project focuses on the technical elements in the chain that comprises: 1: The electric vehicle status, potentials and expected development. Electric batteries are in focus in this part of the analysis. 2: Analysis of plug-in hybrid electric vehicle interacting with a local grid. 3: Analysis of grid-vehicle...

  6. Semi-Tandem Electric Distributed Wing Zip Aviation Advanced Concept

    Data.gov (United States)

    National Aeronautics and Space Administration — This project aims to develop a unique distributed electric propulsion approach that provides breakthrough capability improvements across conventional take-off and...

  7. Project Notes

    Science.gov (United States)

    School Science Review, 1978

    1978-01-01

    Presents sixteen project notes developed by pupils of Chipping Norton School and Bristol Grammar School, in the United Kingdom. These Projects include eight biology A-level projects and eight Chemistry A-level projects. (HM)

  8. evaluation of electricity consumer's behaviour towards electricity ...

    African Journals Online (AJOL)

    Energy efficiency and sustainability: evaluation of electricity consumer's behaviour towards electricity usage and energy conservation. ... Remember me ... particularly about electricity consumer's attitudes, behaviour and practices with respect ...

  9. Modernization projects in Santa Maria e Garona

    International Nuclear Information System (INIS)

    Marcos, R.; Alutiz, J. I.; Garcia Sanchez, M.

    2011-01-01

    This article shows a vision of the Santa Maria de Garona power Plant modernization guidelines and it also presents the most significant projects deployed in the last decade at the power plant grouped in mechanics projects, electrical projects, instrumentations projects and IT projects. At the same time three projects are explained in more detail: the change of one of the main transformers, the evolution from paper recorders to paperless video graphic recorders and the new plant data information system. (Author)

  10. Report on the bill concerning the modernization and development of electricity public service, adopted with modifications by the National Assembly at new reading; Rapport sur le project de loi, adopte avec modifications par l'Assemblee nationale en nouvelle lecture, relatif a la modernisation et au developpement du service public de l'electricite

    Energy Technology Data Exchange (ETDEWEB)

    Revol, Henri [Senat, Paris (France)

    2000-01-20

    This document is a report presented on behalf of Commission of Economic Affairs and Plan on the project of law concerning the renovation and development of electricity public service, adopted with modifications by the National Assembly at new reading. The general outlook comprises three points titled: A. Examination conditions showing little respect of Parliament; B. A position of National Assembly inspired of dogmatic considerations; C. A text adopted by the National Assembly which turns the back to Europe and does a disservice to France's industry. The examination of the articles follows. This part is structured on the following titles: The public service of electricity, (five articles); The production of electricity (seven articles); The transport and distribution of electricity (two chapters and nine articles); Access to public electricity grids (three articles); The accounting dissociation and transparency (two articles); Regulation (twelve articles); The object of EDF (one article); Diverse and transient measures (six articles). A comparative table completes the document. It contains the texts adopted by the National Assembly at first reading, the text adopted by the Senate at first reading and the text adopted by the National Assembly at new reading.

  11. Electricity '93: Focussed for the future [Canadian Electrical Association annual report, 1992

    International Nuclear Information System (INIS)

    1993-01-01

    The Canadian Electrical Association annual report for 1993 is presented. The Association's objectives include providing a forum for studying, discussing, and exchanging information related to the electric utility industry; developing and promotion of policies on production, distribution, and utilization of electricity; acting as an industry advocate before the public and governments; and facilitating Canadian involvement in international activities affecting the electric utility industry. Association members include individuals, 35 corporate utilities, 35 corporate manufacturers, 180 associate companies, and representation from contractors, consultants, academia, and government. Association activities in helping utilities to control costs, sponsoring research and development, enhancing value of electricity to members' customers, and meeting public responsibilities are reviewed. Selected research and development projects are summarized and statistics on Canadian electricity production, generating capacity, energy demand, electricity prices, and exports are included. Lists of research and development projects awarded and completed in 1992 are appended. 10 figs., 2 tabs

  12. Electrical transmission

    Energy Technology Data Exchange (ETDEWEB)

    Sayers, D P

    1960-05-01

    After briefly tracing the history of electricity transmission, trends in high voltage transmission and experiments being conducted on 650 kV are discussed. 5000 miles of the U.K. grid are operated at 132 kV and 1000 at 275 kV, ultimately to provide a super grid at 380 kV. Problems are insulation, radio interference and the cost of underground lines (16 times that of overhead lines). Also considered are the economics of the grid as a means of transporting energy and as a means of spreading the peak load over the power stations in the most efficient manner. Finally, the question of amenities is discussed.

  13. Electricity sector human resources review

    Energy Technology Data Exchange (ETDEWEB)

    Facette, J. [Canadian Association of Technicians and Technologists (Canada)

    2005-07-01

    The electricity industry is expanding, with new supply and infrastructure development equivalent to 35 per cent of existing capacity over the next 20 years. This paper examines the preliminary results of a human resources sector review providing industry specific labor force data. The key objectives of the review were to develop detailed industry profiles, identify root causes of human resources issues, identify industry best practices and develop a human resources strategy for the Canadian electricity sector. Estimates of current employment were provided, with age of employees, retirement projections, regional projections and estimated supply/demand gaps. Current shortages were identified, including wind energy technicians. The paper also identified a declining Canadian born labor force and a concurrent dependence on immigrants. A project research methodology was provided with a list of participating major employers. tabs., figs.

  14. [Electrical storm].

    Science.gov (United States)

    Barnay, C; Taieb, J; Morice, R

    2007-11-01

    Electrical storm is defined as repeated occurrence of severe ventricular arrhythmias requiring multiple cardioversions, two or more or three or more following different studies. The clinical aspect can sometimes be made of multiple, self aggravating, life threatening accesses. There are three main clinical circumstances of occurrence: in patients equipped with intracardiac defibrillators, during the acute phase of myocardial infarction and in Brugada syndrome. 10 to 15% of patients with cardiac defibrillators are subject to electrical storms in a period of two years. The causative arrhythmia is most often ventricular tachycardia than ventricular fibrillation, especially in secondary prevention and if the initial arrhythmias justifying the device was a ventricular tachycardia. Precipitaing factors are present in one third of cases, mainly acute heart failure, ionic disorders and arrhythmogenic drugs. Predictive factors are age, left ventricular ejection fractionelectrical shock in 50% of cases, antitachycardi stimulation in 30% and in 20% by association of the two. Treatment, after elimination of inappropriate shocks, is mainly based on beta-blockers and amiodarone, class I antiarrhythmics, lidocaïne or bretylium in some cases, and sedation pushed to general anesthesia in some cases. Radio-frequency ablation and even heart transplantation have been proposed in extreme cases. Quinidine has been proved efficient in cases of Brugada syndrome.

  15. Electric crossover

    International Nuclear Information System (INIS)

    Schuster, R.M.; Luria, N.G.

    1977-01-01

    This invention concerns an electric crossover that makes a steam and pressure-tight seal for a conductor crossing two separate walls of a nuclear reactor vessel that seismic tremors or thermal expansion of the walls and conductor subject to relative displacements. The conductors, that have to cross the vessels, are fixed to the walls of the vessel in crossover systems fitted in crossover channels made in the walls of the vessel on their initial manufacture. The separate walls of the vessel move independently when they undergo an earth tremor or a temperature change between the walls or between the conductor. This shift can damage the conductor or the crossover system and this could give rise to cause steam or other materials to leak in the reactor should leaks occur in the primary system. Furthermore, in the case of medium or high power conductors, which are relatively rigid, the non-alignment of the crossover channels can bring about awkward stresses in the conductors or their protective sheathing. The aims of this invention are fulfilled by designing an electric crossover to pass at least one conductor through the two separate walls of a vessels, that includes an initial sub-assembly crossover, secured in a leak-tight manner to the first wall and a second sub-sessembly crossover in sliding or rolling contact with the second wall, whilst forming a leak-tight seal with it [fr

  16. Electric-Drive Vehicles

    Energy Technology Data Exchange (ETDEWEB)

    Septon, Kendall K [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

    2017-09-11

    Electric-drive vehicles use electricity as their primary fuel or to improve the efficiency of conventional vehicle designs. These vehicles can be divided into three categories: Hybrid electric vehicles (HEVs), Plug-in hybrid electric vehicles (PHEVs), All-electric vehicles (EVs). Together, PHEVs and EVs can also be referred to as plug-in electric vehicles (PEVs).

  17. Electric-Drive Vehicles

    Energy Technology Data Exchange (ETDEWEB)

    None

    2017-09-01

    Electric-drive vehicles use electricity as their primary fuel or to improve the efficiency of conventional vehicle designs. These vehicles can be divided into three categories: Hybrid electric vehicles (HEVs), Plug-in hybrid electric vehicles (PHEVs), All-electric vehicles (EVs). Together, PHEVs and EVs can also be referred to as plug-in electric vehicles (PEVs).

  18. Competitiveness Improvement Project Informational Workshop

    Energy Technology Data Exchange (ETDEWEB)

    Sinclair, Karin C [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Preus, Robert W [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Dana, Scott [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Van Dam, Jeroen J [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Damiani, Rick R [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Jackson, Kyndall R [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Baring-Gould, Edward I [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Jain, Anant [Intertek

    2018-02-27

    This presentation was given at the Competitiveness Improvement Project (CIP) Informational Workshop on December 6, 2017. Topics covered during the workshop include an overview of the CIP, past projects, scoring criteria, technical support opportunities, certification body requirements, standards applicable to distributed wind generators, information on the National Electric Code, certification testing requirements, test site requirements, National Environmental Policy Act, design review, levelized cost of energy, procurement/contracting, project management/deliverables, and outreach materials.

  19. Electricity privatisation

    International Nuclear Information System (INIS)

    Dobson, Frank; Skinner, Dennis; Marshall, John

    1990-01-01

    In this amendment debate about the privatisation of the electricity supply, the opposition develops a number of themes detracting from the government's policy in this matter. It is felt that the industry is being sold off much too cheaply, at about one third of its value based on previous audits. Measures to prevent environmental damage are not likely to be implemented as they would reduce profits. Fuel reserves are in danger of depletion, especially natural gas. Coal imports will increase with accompanying threats to the balance of payments. Lastly, it is argued that very large sums of money are being paid unnecessarily to City Analysts and that big business and M.P.s are acting immorally in extracting money from what should be a publicly owned utility. The amendment was defeated by 298 to 186. (author)

  20. Technical and legal application possibilities of the compulsory labelling of the standby consumption of electrical household and office appliances - Project No. 53/03. Summary of the final report for the Federal Ministry of Economics and Labour

    Energy Technology Data Exchange (ETDEWEB)

    Schlomann, B.; Cremer, C.; Friedewald, M. [Fraunhofer-Institut fuer Systemtechnik und Innovationsforschung, Karlsruhe (DE)] (and others)

    2005-06-13

    The standby consumption of electrical households and office appliances continues to be significant world-wide since the number of products with standby components is constantly increasing. For Germany, a recent assessment of the Fraunhofer ISI (Cremer et al. 2003) for 2001 arrived at an electricity demand of almost 15 TWh for household and office appliances in standby mode. i.e. in standby and off-mode. This represents almost 40% of the total consumption of these appliances and around 3% of the total electricity demand of the final energy sectors in Germany. The standby share in electricity demand is over 80 or even 90% for numerous appliances. The Federal Environmental Agency calculated that every year standby losses in German households and offices are responsible for wasted electricity amounting to 3.5 billion Euro (UBA 2004). For the OECD countries, field studies show that between 3 and 13% of the electricity consumption of households can be ascribed to standby losses (IEA 2001). Without energy policy measures on both national and international levels, there is a great risk that a further increase in standby consumption will occur. Many studies dealing with this subject have already been conducted and have shown that low standby consumption is technically feasible and usually achievable at a reasonable cost. One possible energy policy measure to reduce the standby consumption of electrical household and office appliances is the introduction of mandatory consumption labelling. In principle, a high degree of effectiveness is attributed to such regulatory/command-and-control measures with regard to influencing the energy efficiency of devices. Compulsory energy labels to identify and, where necessary, to classify electricity consumption produce greater market transparency and offer buyers an additional decision criterion. In this way they promote indirectly the development, production and supply of energy-efficient products. When combined with comparatively low

  1. Electrical engineering a pocket reference

    CERN Document Server

    Schmidt-Walter, Heinz

    2007-01-01

    This essential reference offers you a well-organized resource for accessing the basic electrical engineering knowledge you need for your work. Whether you're an experienced engineer who appreciates an occasional refresher in key areas, or a student preparing to enter the field, Electrical Engineering: A Pocket Reference provides quick and easy access to fundamental principles and their applications. You also find an extensive collection of time-saving equations that help simplify your daily projects.Supported with more than 500 diagrams and figures, 60 tables, and an extensive index, this uniq

  2. Electric energy savings from new technologies

    Energy Technology Data Exchange (ETDEWEB)

    Moe, R.J.; Harrer, B.J.; Kellogg, M.A.; Lyke, A.J.; Imhoff, K.L.; Fisher, Z.J.

    1986-01-01

    Purpose of the report is to provide information about the electricity-saving potential of new technologies to OCEP that it can use in developing alternative long-term projections of US electricity consumption. Low-, base-, and high-case scenarios of the electricity savings for ten technologies were prepared. The total projected annual savings for the year 2000 for all ten technologies were 137 billion kilowatt hours (BkWh), 279 BkWh, and 470 BkWh, respectively, for the three cases. The magnitude of these savings projections can be gauged by comparing them to the Department's reference case projection for the 1985 National Energy Policy Plan. In the Department's reference case, total consumption in 2000 is projected to be 3319 BkWh. Thus, the savings projected here represent between 4% and 14% of total consumption projected for 2000. Because approximately 75% of the base-case estimate of savings are already incorporated into the reference forecast, reducing projected electricity consumption from what it otherwise would have been, the savings estimated here should not be directly subtracted from the reference forecast.

  3. Chapter 17. Electric schema and its changes

    International Nuclear Information System (INIS)

    Feik, K.; Kmosena, J.

    2010-01-01

    In this chapter an electric schema and its changes of the A1 nuclear power plant in Jaslovske Bohunice (the Slovak Republic) are described. Three turbogenerators with power 50 MW were installed in the A1 NPP. Basic description of electrical equipment installed according authentic project and authentic conception of accidental cooling are presented in detail. New conception and equipment of accidental and super-accidental after-cooling of the A1 NPP as well as final solution of electrical part with new functions of accidental and super-accidental after-cooling are presented. Shortcomings of electrical equipment, which originated and were eliminated during construction and operation, are also described.

  4. Reactors Project Delivery: The Value of Experiance

    International Nuclear Information System (INIS)

    Stosic, V. Zoran

    2014-01-01

    State of Affairs: Energy Potential and Density versus Environmental Load of different Energy Sources, Development of Fuel into Energy/Electricity Generation, Production Costs of Electricity, Contributions of Nuclear Energy to Security of Energy Supply, Recent Nuclear Development, Public Support growing again. Projects Status: Reactors under Construction, Different Projects Industrial Schemes, Projects Overview. The Value of Experience: Licensing, Standardization on Early Engineering Activities, Supply Chain and Manufacturing of Heavy Components, Installation, Procurement. (author)

  5. Comments on the Calculations of Specific Electricity and Fuel Consumption

    DEFF Research Database (Denmark)

    Jørgensen, Kaj

    1996-01-01

    Calculation of specific consumption of electricity and fuel for model electrical vehicles (passenger cars and vans). Both the present technological level and projected future technological developments. Used as background paper for a review of the scope for electrical vehicles in Denmark, carried...

  6. Planning projects for generation of electrical energy in the state of Sao Paulo, according to the degree of interference on air quality: an atmospheric qualification index using fuzzy sets; Ordenamento de projetos de geracao de energia eletrica no estado de Sao Paulo, segundo o grau de interferencia na qualidade do ar: um indice de qualificacao atmosferica (IQA) utilizando fuzzy sets

    Energy Technology Data Exchange (ETDEWEB)

    Dzedzej, Maira; Maciel, Jonas Fernandes; Santos, Afonso Henrique Moreira [IX Consultoria e Representacoes Ltda, Itajuba, MG (Brazil); Duarte, Pamella Santos [MS Consultoria Ltda, Itajuba, MG (Brazil); Universidade Federal de Itajuba (UNIFEI), MG (Brazil)

    2010-07-01

    Environmental issues are of great importance when assessing the feasibility and priority installation of new developments in electric power generation. In this sense, fuzzy logic can help define the regions that have favorable characteristics for receiving certain forms of generation. This study sought to order for the State of Sao Paulo, four kinds of generation projects: those using municipal solid waste gasification, those which make use of landfill gas with a change in firing (to reduce emissions), thermoelectric plants (TEPs) to bagasse (with 15% straw) and Small Hydropower (SHP). Such an ordering considered not only the type of generation but also the allocation of projects in the four regions, defined by regional vocations as defined by the State Water Resources Plan (Annex III of the State Law No. 9.034/94): Agriculture, Conservation, In Industrialization and Industrial. As a result, the use of fuzzy sets allowed the creation of a ranking of the alternatives (which totaled 14 possibilities), based exclusively on the degree of interference in air quality resulting from the installation of every form of generation. Such information may help the decision-making governing bodies to establish priorities in order, thereby accelerating the process of installation and operation of projects for generating electricity. (author)

  7. Risk management for independent power projects

    International Nuclear Information System (INIS)

    Owen, J.L.

    1993-01-01

    Independent Power, where electric utilities or other bulk electric power users contract with individual electric power generation facilities to meet their projected long term power needs, has grown dramatically over the past ten years or more. This concept, to contract with Independent Power Producers (IPP), is not a new concept and in fact goes back to the early formation of the electric power industry in this country and worldwide. Successful Risk Management is the foundation for ultimate project completion and operation in fulfilling the expectations of all parties. The primary risks associated with the development of Independent Power projects include: predicting long term fuel availability and cost; predicting long term price for the deliverable of electricity; site selection, site characteristics and permitting; innovative or evolving technology; project execution (design and construction), and; lifetime O ampersand M costs and plant reliability. This paper focuses on the risks inherent in the development of IPPs and addresses the management of these risks

  8. Formulation of a projection model of electric power demand applied to isolated systems in natural development: the case of the brazilian electric company of Rondonia territory; Formulacao de um modelo de projecao de demanda de energia eletrica aplicado a sistemas isolados em desenvolvimento natural: o caso da CERON - Centrais Eletricas de Rondonia

    Energy Technology Data Exchange (ETDEWEB)

    Dourado, Rosana Aparecida

    2004-07-01

    The Electricity inserts it self more than other services in the economy and in the Brasilian society resulting an increase of market of electrical energy more than that of economy e consequently in the national energy bases. Given the importance of the definition of the demand of electrical energy inside the development process of a region, the objective of this dissertation is to propose a model of forecasting energy demand applied to a small scale utility. With basing on the foundation that the electrical energy demand varies accordingly with the region, social levels and economical conditions and also the activities developed, the method utilized was a definition of a set of representative variables in this context, using the relation between the population an the number of residential consumers; consumption per residential consumer and the consumption structure of the residential segment over the total demand. The results with the application of the model utilizing this philosophy of the technique of modeling scenes, permitted the definition of electrical energy demand for the market of the Brazilian electric company CERON S.A. like a case study. (author)

  9. Winnebago Tribe Solar Project

    Energy Technology Data Exchange (ETDEWEB)

    Nieman, Autumn [Winnebago Tribe of Nebraska Solar Project (United States)

    2016-02-26

    The strategy of the Solar Project was to reduce fuel use within two years by a roof mounted photovoltaic system. The police/fire building is completely powered by electricity. The renewable energy system we have selected has a power capacity of 23kW and the ability to export 44.3 MWh. We anticipate 32.55% kWh energy savings, an excess of the required 30% reduction, in the building’s total fuel use based on the most current 12 months of data (2012). The solar electric system is a grid-tie, ballast mounted on a flat roof over the police/fire station. The solar electric system includes 280 Watt modules for a nominal total of 22.80 kW. Approximately 84 modules are ballast mounted to the flat roof facing south.

  10. Switchgear project meticulously managed.

    Science.gov (United States)

    Baillie, Jonathan

    2015-04-01

    Electrical engineering and estates personnel at Sodexo--which manages a wide range of soft and hard facilities management services for five hospitals under a PFI contract at the Manchester Royal Infirmary--have successfully planned, managed, and co-ordinated, a complex electrical engineering project which saw high voltage (HV) switchgear in the site's main intake sub-station dismantled by the supplier to repair a potential earthing mechanism fault which would have prevented individual switchgear panels being shut down, to, for example, cater for renovation of electrical cabling or components cross the site's high voltage network. With detailed planning, including provision for bringing onto site temporary bulk generators, and the formulation of a 600-step switching programme, the replacement of potential faulty driver components in the disconnect mechanism for 20 HV switchgear panels was completed in just four weeks, with minimal interruption to the vast complex's power supply.

  11. Shippingport Station Decommissioning Project

    International Nuclear Information System (INIS)

    McKernan, M.L.

    1989-01-01

    The Shippingport Atomic Power Station was located on the Ohio River in Shippingport Borough (Beaver County), Pennsylvania, USA. The US Atomic Energy Commission (AEC) constructed the plant in the mid-1950s on a seven and half acre parcel of land leased from Duquesne Light Company (DLC). The purposes were to demonstrate and to develop Pressurized Water Recovery technology and to generate electricity. DLC operated the Shippingport plant under supervision of (the successor to AEC) the Department of Energy (DOE)-Naval Reactors (NR) until operations were terminated on October 1, 1982. NR concluded end-of-life testing and defueling in 1984 and transferred the Station's responsibility to DOE Richland Operations Office (RL), Surplus Facility Management Program Office (SFMPO5) on September 5, 1984. SFMPO subsequently established the Shippingport Station Decommissioning Project and selected General Electric (GE) as the Decommissioning Operations Contractor. This report is intended to provide an overview of the Shippingport Station Decommissioning Project

  12. Projecte WebSat

    OpenAIRE

    Pascual Aventí, Guillem

    2004-01-01

    El marc d'aquest projecte és el servei d' atenció tècnica d'un dels distribuïdors d'una coneguda marca d'ofimàtica i electrònica domèstica. Un dels processos de negoci consisteix en la reparació d'aquesta mena d'equips. El marco del proyecto es el servicio de atención técnica de uno de los distribuidores de una conocida marca de ofimática y electrónica doméstica. Uno de los procesos de negocio consiste en la reparación de este tipo de equipos. The framework of this project is the techni...

  13. The Innavik hydroelectric project

    Energy Technology Data Exchange (ETDEWEB)

    St-Pierre, S.; McNeil, E.; Gacek, J. [RSW Inc., Montreal, PQ (Canada); Atagotaaluk, E. [Pituvik Landholding Corp., Nunavik, PQ (Canada); Henderson, C. [Lumos Energy, Ottawa, ON (Canada)

    2009-07-01

    The village of Inukjuak in northern Quebec is not connected to the main electrical grid. This remote village is one of 14 Inuit communities in the Nunavik administrative region where electricity is generated by diesel thermal power plants under the direction of Hydro-Quebec Distribution's Isolated Grid subdivision. The heating of water and buildings is supplied by heavy fuel-oil. A compensation program for the price of fuel-oil is applied in the community. This presentation discussed the need for developing renewable energy sources in order to respond to the energy demands of isolated grids. The community of Inukjuak plans on developing the water resources of the Inukjuak River in order to produce hydroelectricity and reduce the use of diesel fuel. Several possible development sites were identified. The project will contribute to a reduction in energy costs while reducing greenhouse gas emissions. Revenues generated from the power plant will help the village in their economic development by enabling the completion of various community projects. The sustainable development approach taken for the project was discussed and the project's main technical, environmental and social issues were identified. The project is expected to reduce the production of an estimated 8 tons of carbon dioxide emissions by 2011 and nearly 15 tons after 10 years of operation.

  14. Magneto-Electric Conversion of Optical Energy to Electricity

    Science.gov (United States)

    2015-07-06

    polarizability can be induced and depolarization may take place by a third order all-electric torque interaction [1]. Thus the cross- polarized scattering...an additional, unprecedented result, a milestone for this project. They show that in solid GGG, where anisotropic polarizability does not exist to... Argon laser beam (in green). Measurement structures are shown in Figure 5. nullify energy extraction. So great care is needed in matching

  15. Research and development project in fiscal 1989 for fundamental technologies for next generation industries. Achievement report on research and development on electrically conductive polymeric materials; 1989 nendo dodensei kobunshi zairyo no kenkyu kaihatsu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1990-03-01

    With an objective to develop electric and electronic materials characterized by light weight, high corrosion resistance, and easy-to-process performance, and by having functions different from electricity conduction mechanism of metals, researches have been performed on fundamental technologies for electrically conductive polymeric materials. This paper summarizes the achievements in fiscal 1989. In new hydrocarbon conjugate polymers, researches were performed for the purpose of fabricating the conjugate system polymer and dopant complex system conductive thin films, and polyacene system polymer thin films. In developing the vehicular conjugate conductive materials, discussions were given on enhancing the molecular weight dependence and the conductivity by cross-linking the conjugate system, with regard to hydrocarbon system polymers that go through vehicular polymeric intermediates. In the research of vehicular graphite materials, it was discovered that mono-axial mono-plane PPV films and PTV films are graphitized. In developing the hetero aromatic system polymers, researches were advanced on the correlation among the gegen ions, high-order structures, and electric conductivity, mainly on polypyrrole. (NEDO)

  16. Research and development project in fiscal 1988 for fundamental technologies for next generation industries. Achievement report on research and development on electrically conductive polymeric materials; 1988 nendo dodensei kobunshi zairyo no kenkyu kaihatsu seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1989-03-01

    With an objective to develop electric and electronic materials characterized by light weight, high corrosion resistance and easy-to-process performance, and having functions different from those of electricity conduction mechanism of metals, research and development has been performed on fundamental technologies related to electrically conductive polymeric materials. This paper summarizes the achievement in fiscal 1988. In the research of the new hydrocarbon conjugate system polymers, fabrication was performed on the LB film mixed with different dopant molecules and photo-polymerized LB molecules. Discussions were given on their effects on the order and electric conductivity of the film cumulative structure. In the research on the vehicular conjugate system conductive materials, conduction improvement was advanced on PPV and PTV by purification of the primary structure and by identification of the effects of the higher-order structure. Basic knowledge was obtained on continuous manufacture of the graphite film. In the research on thin graphite film synthesized at low temperatures, entire design was made on the thin graphite film low-temperature synthesizing device, whereas the synthesized sections were completed excepting the laser assisted section. In the research of hetero aromatic system polymers, investigation was executed on polypyrrole as to its correlation with gegen ions, higher-order structure, and conductivity. (NEDO)

  17. Electrical equipment design library

    International Nuclear Information System (INIS)

    1994-01-01

    This book guides the design supervision, construction order for electrical equipment. The contents of this library are let's use electricity like this, leading-in-pole and casual power, electric pole install below 300KVA, electric pole install below 301∼1000KVA, electric pole install exceed 1000KVA, rooftop install exceed 1000KVA, CUBICLE type, 154KV services. It adds an appendix.

  18. City of Las Vegas Plug-in Hybrid Electric Vehicle Demonstration Program

    Energy Technology Data Exchange (ETDEWEB)

    None

    2013-12-31

    The City of Las Vegas was awarded Department of Energy (DOE) project funding in 2009, for the City of Las Vegas Plug-in Hybrid Electric Vehicle Demonstration Program. This project allowed the City of Las Vegas to purchase electric and plug-in hybrid electric vehicles and associated electric vehicle charging infrastructure. The City anticipated the electric vehicles having lower overall operating costs and emissions similar to traditional and hybrid vehicles.

  19. Define Project

    DEFF Research Database (Denmark)

    Munk-Madsen, Andreas

    2005-01-01

    "Project" is a key concept in IS management. The word is frequently used in textbooks and standards. Yet we seldom find a precise definition of the concept. This paper discusses how to define the concept of a project. The proposed definition covers both heavily formalized projects and informally...... organized, agile projects. Based on the proposed definition popular existing definitions are discussed....

  20. Project Management

    DEFF Research Database (Denmark)

    Project Management Theory Meets Practice contains the proceedings from the 1st Danish Project Management Research Conference (DAPMARC 2015), held in Copenhagen, Denmark, on May 21st, 2015.......Project Management Theory Meets Practice contains the proceedings from the 1st Danish Project Management Research Conference (DAPMARC 2015), held in Copenhagen, Denmark, on May 21st, 2015....

  1. Advanced Biomass Gasification Projects

    Energy Technology Data Exchange (ETDEWEB)

    1997-08-01

    DOE has a major initiative under way to demonstrate two high-efficiency gasification systems for converting biomass into electricity. As this fact sheet explains, the Biomass Power Program is cost-sharing two scale-up projects with industry in Hawaii and Vermont that, if successful, will provide substantial market pull for U.S. biomass technologies, and provide a significant market edge over competing foreign technologies.

  2. New technologies and electricity production

    International Nuclear Information System (INIS)

    Pantoja Lopez, A.

    1993-01-01

    This paper presents a general overview about the new electrical energy generation technologies, under development, in some cases with the spanish electrical utilities cooperation. The content has a brief introductory description about the highly changing scenario for the utilities, the most promising generation technologies from the point of view of efficiency, cost investment, and minimum environmental impact, and the main actions included in the Spanish Energetic Research Plan (PEN-91-2000). After a short presentation for the advanced clean coal technologies, as PFC,IGCC, fuel cells and MHD, as well as some ongoing research projects, it has been included a group of nuclear and renewable energy generation technologies and the main environmental control technologies, all of them with great interest for the near term electric utilities power generation. (Author)

  3. The Swedish electric and hybrid vehicle R, D and D program. Seminar October 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-01

    This publication presents a selection of the ongoing projects in the form of abstracts, within the KFB RDD-program Electric- and Hybrid Vehicles. These projects were presented at a project manager seminar 20-21 October 1998

  4. Project Management

    DEFF Research Database (Denmark)

    Pilkington, Alan; Chai, Kah-Hin; Le, Yang

    2015-01-01

    This paper identifies the true coverage of PM theory through a bibliometric analysis of the International Journal of Project Management from 1996-2012. We identify six persistent research themes: project time management, project risk management, programme management, large-scale project management......, project success/failure and practitioner development. These differ from those presented in review and editorial articles in the literature. In addition, topics missing from the PM BOK: knowledge management project-based organization and project portfolio management have become more popular topics...

  5. Project financing

    International Nuclear Information System (INIS)

    Cowan, A.

    1998-01-01

    Project financing was defined ('where a lender to a specific project has recourse only to the cash flow and assets of that project for repayment and security respectively') and its attributes were described. Project financing was said to be particularly well suited to power, pipeline, mining, telecommunications, petro-chemicals, road construction, and oil and gas projects, i.e. large infrastructure projects that are difficult to fund on-balance sheet, where the risk profile of a project does not fit the corporation's risk appetite, or where higher leverage is required. Sources of project financing were identified. The need to analyze and mitigate risks, and being aware that lenders always take a conservative view and gravitate towards the lowest common denominator, were considered the key to success in obtaining project financing funds. TransAlta Corporation's project financing experiences were used to illustrate the potential of this source of financing

  6. 78 FR 7775 - Boulder Canyon Project

    Science.gov (United States)

    2013-02-04

    ... DEPARTMENT OF ENERGY Western Area Power Administration Boulder Canyon Project AGENCY: Western Area...), is proposing an adjustment to the Boulder Canyon Project (BCP) electric service base charge and rates... subsequent laws, particularly section 9(c) of the Reclamation Project Act of 1939 (43 U.S.C. 485h(c)); and...

  7. 78 FR 48670 - Boulder Canyon Project

    Science.gov (United States)

    2013-08-09

    ... DEPARTMENT OF ENERGY Western Area Power Administration Boulder Canyon Project AGENCY: Western Area... Canyon Project (BCP) electric service provided by the Western Area Power Administration (Western). The... INFORMATION: Hoover Dam, authorized by the Boulder Canyon Project Act (45 Stat. 1057, December 21, 1928), sits...

  8. 77 FR 48151 - Boulder Canyon Project

    Science.gov (United States)

    2012-08-13

    ... DEPARTMENT OF ENERGY Western Area Power Administration Boulder Canyon Project AGENCY: Western Area... Canyon Project (BCP) electric service provided by the Western Area Power Administration (Western). The... INFORMATION: Hoover Dam, authorized by the Boulder Canyon Project Act (45 Stat. 1057, December 21, 1928), sits...

  9. 77 FR 2533 - Boulder Canyon Project

    Science.gov (United States)

    2012-01-18

    ... DEPARTMENT OF ENERGY Western Area Power Administration Boulder Canyon Project AGENCY: Western Area...), is proposing an adjustment to the Boulder Canyon Project (BCP) electric service base charge and rates...) of the Reclamation Project Act of 1939 (43 U.S.C. 485h(c)); and other acts that specifically apply to...

  10. 76 FR 56430 - Boulder Canyon Project

    Science.gov (United States)

    2011-09-13

    ... DEPARTMENT OF ENERGY Western Area Power Administration Boulder Canyon Project AGENCY: Western Area... Project (BCP) electric service provided by the Western Area Power Administration (Western). The Rates will... by the Boulder Canyon Project Act (45 Stat. 1057, December 21, 1928), sits on the Colorado River...

  11. 25 CFR 169.27 - Power projects.

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Power projects. 169.27 Section 169.27 Indians BUREAU OF... projects. (a) The Act of March 4, 1911 (36 Stat. 1253), as amended by the Act of May 27, 1952 (66 Stat. 95... on any project for the generation of electric power, or the transmission or distribution of...

  12. 78 FR 33755 - Project Financing Loans

    Science.gov (United States)

    2013-06-05

    ... CFR Part 1710 [0572-AC21] Project Financing Loans AGENCY: Rural Utilities Service, USDA. ACTION... also considering regulations to clarify the agency's procedures for single asset/project financing... parameters necessary to more effectively and prudently use project financing in the RUS electric loan program...

  13. Project descriptions

    International Nuclear Information System (INIS)

    Anon.

    1990-01-01

    This part specifies the activities and project tasks of each project broken down according to types of financing, listing the current projects Lw 1 through 3 funded by long-term provisions (budget), the current projects LB 1 and 2, LG 1 through 5, LK1, LM1, and LU 1 through 6 financed from special funds, and the planned projects ZG 1 through 4 and ZU 1, also financed from special funds. (DG) [de

  14. Power Sales to Electric Utilities

    Energy Technology Data Exchange (ETDEWEB)

    None

    1989-02-01

    The Public Utilities Regulatory Policies Act (PURPA) of 1979 requires that electrical utilities interconnect with qualifying facilities and purchase electricity at a rate based upon their full avoided costs (i.e., costs of providing both capacity and energy). Qualifying facilities (QF) include solar or geothermal electric units, hydropower, municipal solid waste or biomass-fired power plants, and cogeneration projects that satisfy maximum size, fuel use, ownership, location, and/or efficiency criteria. In Washington State, neither standard power purchase prices based upon a proxy ''avoided plant'', standard contracts, or a standard offer process have been used. Instead, a variety of power purchase contracts have been negotiated by developers of qualifying facilities with investor-owned utilities, public utility districts, and municipally-owned and operated utilities. With a hydro-based system, benefits associated with resource acquisition are determined in large part by how compatible the resource is with a utility's existing generation mix. Power purchase rates are negotiated and vary according to firm energy production, guarantees, ability to schedule maintenance or downtime, rights of refusal, power plant purchase options, project start date and length of contract; front-loading or levelization provisions; and the ability of the project to provide ''demonstrated'' capacity. Legislation was also enacted which allows PURPA to work effectively. Initial laws established ownership rights and provided irrigation districts, PUDs, and municipalities with expanded enabling powers. Financial processes were streamlined and, in some cases, simplified. Finally, laws were passed which are designed to ensure that development proceeds in an environmentally acceptable manner. In retrospect, PURPA has worked well within Washington. In the state of Washington, 20 small-scale hydroelectric projects with a combined generating capacity of

  15. External costs of electricity

    International Nuclear Information System (INIS)

    Rabl, A.; Spadaro, J.V.

    2005-01-01

    This article presents a synthesis of the ExternE project (External costs of Energy) of the European community about the external costs of power generation. Pollution impacts are calculated using an 'impact pathways' analysis, i.e. an analysis of the emission - dispersion - dose-response function - cost evaluation chain. Results are presented for different fuel cycles (with several technological variants) with their confidence intervals. The environmental impact costs are particularly high for coal: for instance, in France, for coal-fired power plants it is of the same order as the electricity retail price. For natural gas, this cost is about a third of the one for coal. On the contrary, the environmental impact costs for nuclear and renewable energies are low, typically of few per cent of the electricity price. The main part of these costs corresponds to the sanitary impacts, in particular the untimely mortality. In order to avoid any controversy about the cost evaluation of mortality, the reduction of the expectation of life due to the different fuel cycles is also indicated and the risks linked with nuclear energy are presented using several comparisons. (J.S.)

  16. Electricity from waste heat

    Science.gov (United States)

    Larjola, Jaakko; Lindgren, Olli; Vakkilainen, Esa

    In industry and in ships, large amounts of waste heat with quite a high release temperature are produced: examples are combustion gases and the exhaust gases of ceramic kilns. Very often they cannot be used for heating purposes because of long transport distances or because there is no local district heating network. Thus, a practical solution would be to convert this waste heat into electric power. This conversion may be carried out using an ORC-plant (Organic Rankine Cycle). There are probably some twenty ORC-plants in commercial use in the world. They are, however, usually based on conventional power plant technology, and are rather expensive, complicated and may have significant maintenance expenses. In order to obviate these problems, a project was started at Lappeenranta University of Technology at the beginning of 1981 to develop a high-speed, hermetic turbogenerator as the prime mover of the ORC. With this new technology the whole ORC-plant is quite simple, with only one moving part in the power system. It is expected to require very little maintenance, and the calculations made give for it significantly lower specific price than for the conventional technology ORC-plant. Two complete prototypes of the new technology ORC-plant have been built, one to the laboratory, other to industrial use. The nominal output of both is 100 kW electricity. Calculated amortization times for the new ORC-plant range from 2.1 to 6.

  17. Dynamic electricity pricing for electric vehicles using stochastic programming

    International Nuclear Information System (INIS)

    Soares, João; Ghazvini, Mohammad Ali Fotouhi; Borges, Nuno; Vale, Zita

    2017-01-01

    Electric Vehicles (EVs) are an important source of uncertainty, due to their variable demand, departure time and location. In smart grids, the electricity demand can be controlled via Demand Response (DR) programs. Smart charging and vehicle-to-grid seem highly promising methods for EVs control. However, high capital costs remain a barrier to implementation. Meanwhile, incentive and price-based schemes that do not require high level of control can be implemented to influence the EVs' demand. Having effective tools to deal with the increasing level of uncertainty is increasingly important for players, such as energy aggregators. This paper formulates a stochastic model for day-ahead energy resource scheduling, integrated with the dynamic electricity pricing for EVs, to address the challenges brought by the demand and renewable sources uncertainty. The two-stage stochastic programming approach is used to obtain the optimal electricity pricing for EVs. A realistic case study projected for 2030 is presented based on Zaragoza network. The results demonstrate that it is more effective than the deterministic model and that the optimal pricing is preferable. This study indicates that adequate DR schemes like the proposed one are promising to increase the customers' satisfaction in addition to improve the profitability of the energy aggregation business. - Highlights: • A stochastic model for energy scheduling tackling several uncertainty sources. • A two-stage stochastic programming is used to tackle the developed model. • Optimal EV electricity pricing seems to improve the profits. • The propose results suggest to increase the customers' satisfaction.

  18. The Electric Car Challenge.

    Science.gov (United States)

    Diehl, Brian E.

    1997-01-01

    Describes the Electric Car Challenge during which students applied methods of construction to build lightweight, strong vehicles that were powered by electricity. The activity required problem solving, sheet metal work, electricity, design, and construction skills. (JOW)

  19. Electrical Methods: Resistivity Methods

    Science.gov (United States)

    Surface electrical resistivity surveying is based on the principle that the distribution of electrical potential in the ground around a current-carrying electrode depends on the electrical resistivities and distribution of the surrounding soils and rocks.

  20. Controlling Electrical Hazards

    National Research Council Canada - National Science Library

    1997-01-01

    ...). In general, OSHA's electrical standards are based on the National Fire Protection Associations Standard NFPA 70E, Electrical Safety Requirements for Employee Workplaces, and in turn, from the National Electrical Code (NEC...

  1. Agricultural Electricity. Electric Motors. Student Manual.

    Science.gov (United States)

    Benson, Robert T.

    Addressed to the student, this manual, which includes supplementary diagrams, discusses the following topics and principles: Electromagnetic fields, electromagnets, parts of an electric motor, determining speed of an electric motor, types of electric motors in common use (split-phase, capacitor, repulsion-induction, three-phase), the electric…

  2. Prices on electricity and transmission of electricity

    International Nuclear Information System (INIS)

    2003-01-01

    This publication contains data on prices of electric energy and transmission of electricity valid from 1 January 2003. The purpose is to illustrate the price changes on the electricity market in terms of prices for different customer categories. All companies holding network concessions for areas and all companies trading in electricity are included in this report, which is produced on an annual basis.The prices for transmission services 1 January 2003 were on the whole unchanged compared to the preceding year. For households the mean annual cost was SEK 882 for flats, SEK 4 335 for one- or two-family houses with electric heating and SEK 1 925 for those without electric heating. Electricity prices rose considerably on 1 January 2003 compared to the year before. The mean price per kWh for households with standard agreements was SEK 0.519 for deliveries to flats, SEK 0.447 for one- or two-family houses with electric heating and SEK 0.471 without electric heating. As a result, the mean annual cost increased by SEK 326 for flats, SEK 3 012 for one- or two-family houses with electric heating, and by SEK 774 for those houses without electric heating. The high costs of electricity may be explained in part by the development on the Nordic Power Exchange (Nord Pool), where the spot price increased by about 290 per cent during 2002 (1 USD is about 8 SEK)

  3. Technical evaluation of the reduction of energy consumption and electrical demand of active power on the campus of UFMT (Universidade Federal de Mato Grosso) after implantation of the energy efficiency project; Avaliacao tecnica da reducao do consumo de energia eletrica e demanda de potencia ativa no campus da UFMT apos implantacao do projeto de eficiencia energetica

    Energy Technology Data Exchange (ETDEWEB)

    Gomes, Teresa Irene Ribeiro de Carvalho Malheiro; Vasconcelos, Arnulfo Barroso de [Universidade Federal de Mato Grosso (NIEPE/UFMT), Cuiaba, MT (Brazil). Nucleo Interdisciplinar de Estudos de Planejamento Energetico; Ochiuto, Milton de Souza; Bernardes, Thiago Alves [Centrais Eletricas Matogrossenses (CEMAT), Cuiaba, MT (Brazil); Barros, Regiane Silva de [Universidade Federal de Mato Grosso (UFMT), Cuiaba, MT (Brazil)

    2008-07-01

    Since the energy crisis of 2001, measures that promote rational use of energy have been adopted by the Brazilian population. Either by industries that developed more efficient equipment, or by consumers, inclined in acquiring these equipment and adopting rational energy use measures, or by the government, that established a series of measures stimulating the energy efficiency. This work will go to illustrate some of these measures, as the implantation of STAMP PROCEL, that aims to indicate to the consumer which equipment achieve greater efficiency in each category. And law number 9,991, of July 24 2000, that regulates research and development investments in energy efficiency by electric sector companies. Finally, the result of the implantation of a energy efficiency project in a public agency will be shown, illustrating the impacts that the development of these projects bring to society as a whole. (author)

  4. Electrical engineer's reference book

    CERN Document Server

    Laughton, M A

    1985-01-01

    Electrical Engineer's Reference Book, Fourteenth Edition focuses on electrical engineering. The book first discusses units, mathematics, and physical quantities, including the international unit system, physical properties, and electricity. The text also looks at network and control systems analysis. The book examines materials used in electrical engineering. Topics include conducting materials, superconductors, silicon, insulating materials, electrical steels, and soft irons and relay steels. The text underscores electrical metrology and instrumentation, steam-generating plants, turbines

  5. DOE handbook electrical safety

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-01-01

    Electrical Safety Handbook presents the Department of Energy (DOE) safety standards for DOE field offices or facilities involved in the use of electrical energy. It has been prepared to provide a uniform set of electrical safety guidance and information for DOE installations to effect a reduction or elimination of risks associated with the use of electrical energy. The objectives of this handbook are to enhance electrical safety awareness and mitigate electrical hazards to employees, the public, and the environment.

  6. Electrical safety guidelines

    Energy Technology Data Exchange (ETDEWEB)

    1993-09-01

    The Electrical Safety Guidelines prescribes the DOE safety standards for DOE field offices or facilities involved in the use of electrical energy. It has been prepared to provide a uniform set of electrical safety standards and guidance for DOE installations in order to affect a reduction or elimination of risks associated with the use of electrical energy. The objectives of these guidelines are to enhance electrical safety awareness and mitigate electrical hazards to employees, the public, and the environment.

  7. Research Planning and Evaluation Project

    International Nuclear Information System (INIS)

    Song, Seunghyun; Kim, Doyang; Ryu, Byunghoon; Lim, Chaeyoung; Song, Leeyoung; Lee, Youngchul; Han, Changsun; Kim, Hackchoon

    2011-12-01

    - To activate R and D through a systematic and impartial evaluation by using information on efficient distribution of research resource, setting project priorities, and measuring achievement against goals produced after research on planning and evaluation system for the government-funded project for KAERI was conducted. - Nuclear R and D project is the representative national R and D project which has been implemented in Korea. For the sustainable development of nuclear energy which supplies about 40% of total electricity generation and the enhancement of it innovative ability in the future, a systematic and efficient strategy in the planning stage is required

  8. Project studies

    DEFF Research Database (Denmark)

    Geraldi, Joana; Söderlund, Jonas

    2018-01-01

    Project organising is a growing field of scholarly inquiry and management practice. In recent years, two important developments have influenced this field: (1) the study and practice of projects have extended their level of analysis from mainly focussing on individual projects to focussing on micro......, and of the explanations of project practices they could offer. To discuss avenues for future research on projects and project practice, this paper suggests the notion of project studies to better grasp the status of our field. We combine these two sets of ideas to analyse the status and future options for advancing...... project research: (1) levels of analysis; and (2) type of research. Analysing recent developments within project studies, we observe the emergence of what we refer to as type 3 research, which reconciles the need for theoretical development and engagement with practice. Type 3 research suggests pragmatic...

  9. 23 February 2010 - Polish Under Secretary of State, Ministry of Science and Higher Education, J. Szwed visiting CERN installations with sLHC Project Office T. Kurtyka and Machine Protection and Electrical Integrity Group Leader A. Siemko.

    CERN Multimedia

    Michel Blanc

    2010-01-01

    Tirage 1002023-01: In LHCb experimental area with Machine Protection and Electrical Integrity Group Leader A. Siemko; Mission Counselor M. Cichucka; Counselor to the Minister M. Klimkiewicz, Under Secretary of State J. Szwed; LHCb Collaboration, national group leader, Henryk Niewodniczanski Institut of Nuclear Physics G. Polok, Collaboration Spokesperson A. Golutvin and Delegate to CERN Council A. Zalewska. Tirage 28: Visiting the Computing Centre with IT Department Head F. Hemmer Tirage 49: In CMS Control centre, buiding 354 with Collaboration Spokesperson G. Tonelli and CMS Collaboration, national group leader, University of Warsaw J. Krolikowski. Tirage 62: visiting ALICE exhibition area and counting room with Collaboration Spokesperson J. Schukraft. Tirage 82-99: Under Secretary of State address to the Polish Community Tirage 82: Machine Protection and Electrical Integrity Group Leader A. Siemko Tirage 83: Polish Delegate to CERN Council A. Zalewska. Tirage 85: Directorate Office E. Rondio Tirage 86: ATLA...

  10. Electric engineering introduction

    International Nuclear Information System (INIS)

    An, Byeong Won; Eom, Sang Ho

    1999-03-01

    It is divided into nine chapters, which includes electricity theory such as structure of material and current, nature of electricity, static, magnetic force and magnetic attraction, attraction of current and a storage battery, electric circuit on a direct current circuit, single phase circuit and 3-phase current circuit electricity machine like DC generator, DC motor, alternator, electric transformer, single-phase induction motor, 3-phase induction motor, synchronous motor, synchro electric machine, semiconductor such as diode, transistor, FET, UJT, silicon symmetrical switch, electronic circuit like smoothing circuit and Bistable MV. circuit, automatic control, measurement of electricity, electric application and safety.

  11. The Lancet Countdown on PM2·5 pollution-related health impacts of China's projected carbon dioxide mitigation in the electric power generation sector under the Paris Agreement: a modelling study

    OpenAIRE

    Wenjia Cai, PhD; Jingxuan Hui, PhD; Can Wang, ProfPhD; Yixuan Zheng, PhD; Xin Zhang, PhD; Qiang Zhang, ProfPhD; Peng Gong, ProfPhD

    2018-01-01

    Summary: Background: Except for comparing the implementation costs of the Paris Agreement with potential health benefits at the national levels, previous studies have not explored the health impacts of the nationally determined contributions (NDCs) by countries and in regional details. In this Lancet Countdown study, we aimed to estimate and monetise the health benefits of China's NDCs in the electric power generation sector, and then compare them with the implementation costs, both at the n...

  12. Project control - the next generation

    International Nuclear Information System (INIS)

    Iorii, V.F.; McKinnon, B.L.

    1993-01-01

    The Yucca Mountain Site Characterization Project (YMP) is the U.S. Department of Energy's (DOE) second largest Major System Acquisition Project. We have developed an integrated planning and control system (called PACS) that we believe represents the 'Next Generation' in project control. PACS integrates technical scope, cost, and schedule information for over 50 participating organizations and produces performances measurement reports for science and engineering managers at all levels. Our 'Next Generation' project control too, PACS, has been found to be in compliance with the new DOE Project Control System Guidelines. Additionally, the nuclear utility oversight group of the Edison Electric Institute has suggested PACS be used as a model for other civilian radioactive waste management projects. A 'Next Generation' project control tool will be necessary to do science in the 21st century

  13. Retrofitting of the small hydro electric scheme 'Moulin d'en Bas' in Cronay, Switzerland - Preliminary project; Rehabilitation du Moulin d'en Bas, commune de Cronay. Etude d'avant-projet

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-09-15

    This illustrated final report for the Swiss Federal Office of Energy (SFOE) is a feasibility study for the retrofitting of the small hydro electric scheme 'Moulin d'en Bas' located in Cronay on the Mentue river, Switzerland. Two variants are considered. In the first one the existing scheme uses a 4.72 m water fall and its power amounts to about 25 kW. A 4-blades Kaplan turbine is foreseen to generate 160,000 kWh/y. In the second variant, weir and penstock have to be adapted in order to take advantage of the full 6.74 m water fall indicated in the water-use concession granted in 1952. A new fish pass has to be built as well. The resulting electric power is in this case 80 kW and the power generation by the turbo group 353,000 kWh/y, about 60% of which in the wintertime. Electricity production cost is estimated to be 0.282 CHF/kWh in the second variant.

  14. Virtual projects

    DEFF Research Database (Denmark)

    Svejvig, Per; Commisso, Trine Hald

    2012-01-01

    that the best practice knowledge has not permeated sufficiently to the practice. Furthermore, the appropriate application of information and communication technology (ICT) remains a big challenge, and finally project managers are not sufficiently trained in organizing and conducting virtual projects....... The overall implications for research and practice are to acknowledge virtual project management as very different to traditional project management and to address this difference.......Virtual projects are common with global competition, market development, and not least the financial crisis forcing organizations to reduce their costs drastically. Organizations therefore have to place high importance on ways to carry out virtual projects and consider appropriate practices...

  15. Project financing

    International Nuclear Information System (INIS)

    Alvarez, M.U.

    1990-01-01

    This paper presents the basic concepts and components of the project financing of large industrial facilities. Diagrams of a simple partnership structure and a simple leveraged lease structure are included. Finally, a Hypothetical Project is described with basic issues identified for discussion purposes. The topics of the paper include non-recourse financing, principal advantages and objectives, disadvantages, project financing participants and agreements, feasibility studies, organization of the project company, principal agreements in a project financing, insurance, and an examination of a hypothetical project

  16. Shippingport: A relevant decommissioning project

    International Nuclear Information System (INIS)

    Crimi, F.P.

    1988-01-01

    Because of Shippingport's low electrical power rating (72 MWe), there has been some misunderstanding on the relevancy of the Shippingport Station Decommissioning Project (SSDP) to a modern 1175 MWe commercial pressurized water reactor (PWR) power station. This paper provides a comparison of the major components of the reactor plant of the 72 MWe Shippingport Atomic Power Station and an 1175 MWe nuclear plant and the relevancy of the Shippingport decommissioning as a demonstration project for the nuclear industry. For the purpose of this comparison, Portland General Electric Company's 1175 MWe Trojan Nuclear Plant at Rainier, Oregon, has been used as the reference nuclear power plant. 2 refs., 2 figs., 1 tab

  17. Recent experiences with independent power projects

    International Nuclear Information System (INIS)

    Kline, R.H.; Fitzowitch, J.R.; Dalla-Longa, L.

    1999-01-01

    New opportunities are making it possible to develop independent power projects involving partnerships with the electric power industry, and the petroleum and natural gas industry . This paper described those opportunities, the impediments and the risks involved. Mercury Electric Corp. has been involved in power projects at remote gas field and oil field sites where they use of a turbogenerator which runs on flare gas to generate electricity. TransCanada Power's involvement in independent power projects includes the supply and transport of gas and their ability to provide gas fired combined cycle technology. They are involved in a project at Hermiston, Oregon and also in a cogeneration project in Medicine Hat, Alberta. The CanCarb City of Medicine Hat project makes use of waste heat at an industrial facility. 11 figs

  18. The electricity certificate system, 2008

    Energy Technology Data Exchange (ETDEWEB)

    2008-07-01

    The electricity certificate system is now in its sixth year. Since the start, both the system and the market have developed, and have undergone a number of changes. In January 2007, the Swedish Energy Agency published a report on the system, 'The electricity certificate system, 2006', to provide easily accessible information on the development of the system and to improve general understanding of it. With the passing of another year, it is now time for the third edition, 'The electricity certificate system, 2008', describing the market status of the electricity certificate system, with statistics from 2003 to 2007. This year's special theme chapter describes current support systems for renewable electricity production throughout the EU. The report also contains expanded information and statistics on biofuels, together with a new chapter that describes planned expansion of renewable electricity production up to 2012. The chapter on consumers' contribution to renewable electricity production has also been updated. A new feature this year is provided in the form of a number of tables at the end of the report, complementing the text. Through annual publication of the report, we hope to create a means of continuously developing the statistical material and analyses, in order to assist those involved in the market, and all other interested persons, to follow achievement of the objectives set out in the Government's Bill No. 205/06:154, 'Renewable electricity with green certificates'. We welcome views on the content and presentation of the report in order further to improve it. The target for the certificate system is to increase, by 2016, the annual production of electricity from renewable sources by 17 TWh relative to its production in 2002. So far, the actual production of renewable electricity is less than the indicative stage target for 2007. Nevertheless, progress is regarded as good, as there are many planned projects

  19. The Colibri Project

    DEFF Research Database (Denmark)

    Lopez, Jose Manuel Guterrez Lopez; Frick, Jan; Kirikova, Marite

    2015-01-01

    Colibri (Collaboration and Innovation for Better, Personalized and IT-Supported Teaching) is a three year project co-funded by the Erasmus + Strategic Partnership, starting in 2014. The project is being carried out by seven academic, two industrial, and one governmental organisation partners from...... eight different countries [1]. The main objective of the project is enhancing the quality and relevance of the learning offer in education by developing and systematically testing new and innovative approaches, and by supporting the dissemination and spreading of best practices. This is in the focus...... course on Future Internet Opportunities is part of the Living Lab, followed by 28 students and given by more than 10 different teachers. Both the teachers and the students represent different fields within computer science, electrical engineering, telecommunications, business informatics, management...

  20. Microsoft project

    OpenAIRE

    Markić, Lucija; Mandušić, Dubravka; Grbavac, Vitomir

    2005-01-01

    Microsoft Project je alat čije su prednosti u svakodnevnom radu nezamjenjive. Pomoću Microsoft Projecta omogućeno je upravljanje resursima, stvaranje izvještaja o projektima u vremenu, te analize različitih scenarija. Pojavljuje u tri verzije: Microsoft Project Professional, Microsoft Project Server i Microsoft Project Server Client Access Licenses. Upravo je trend da suvremeni poslovni ljudi zadatke povjeravaju Microsoft Projectu jer on znatno povećava produktivnost rada. Te prednos...

  1. Project ethics

    CERN Document Server

    Jonasson, Haukur Ingi

    2013-01-01

    How relevant is ethics to project management? The book - which aims to demystify the field of ethics for project managers and managers in general - takes both a critical and a practical look at project management in terms of success criteria, and ethical opportunities and risks. The goal is to help the reader to use ethical theory to further identify opportunities and risks within their projects and thereby to advance more directly along the path of mature and sustainable managerial practice.

  2. Industry agreement on efficient electrical motors

    International Nuclear Information System (INIS)

    Schnyder, G.

    2004-01-01

    This comprehensive final report presents the results of a project carried out on behalf of the Swiss Federal Office of Energy (SFOE) and the Swiss Automation Pool (SAP) concerning the efficiency of electrical drives. The main goal of the project was to conclude a target agreement between the federal government and the Swiss electric motors/drives industry. This involves the promotion of the highest, 'eff1' energy-efficiency category of the three categories defined by the European Committee of Manufacturers of Electrical Machines and Power Electronics (CEMP). The report presents the findings of the project and recommends the banning of the use of motors in the lowest, 'eff3' category. Comparisons are made between the CEMP standards and further standards and promotion programmes in the USA and in Great Britain. Associated measures to be taken to aid the promotion of the drive standard are discussed

  3. Costs for renewable electricity. Learning curves

    International Nuclear Information System (INIS)

    Harmsen, R.; Van Sambeek, E.J.W.

    2003-08-01

    The aim of the study on the title subject is to provide an objective basis for the determination of the assumptions that are used for the calculation of the so-called uneconomic top of electricity production from renewable energy sources, carried out by ECN and KEMA. The results will be used for the determination of the subsidy tariffs for new renewable energy projects and is part of the Environmental Quality of Electricity Production (MEP, abbreviated in Dutch) policy [nl

  4. The reference electricity expansion plan of Guatemala

    International Nuclear Information System (INIS)

    Santizo, Rodolfo

    2002-01-01

    This presentation prepared by the Deputy Minister of Energy and Mines overviews the following issues: description of electric power infrastructure, price markets, expansion plans, power and energy demand projections through 2010, including bussiness opportunities for private investment on geothermal and hidro electric power production and distribution market. This presentation is intended for private investors who could be interested in bussiness opportunities of energy generation market in Guatemala

  5. Development of electrical capacitance sensor for tomography

    International Nuclear Information System (INIS)

    Rasif Mohd Zain; Jaafar Abdullah; Ismail Mustapha; Sazrol Azizee Ariff; Susan Maria Sipaun; Lojius Lombigit

    2004-01-01

    Electrical capacitance tomography (ECT) is one of the successful methods for imaging 2-phase liquid/gas mixture in oil pipelines and solids/gas mixture in fluidized bed and pneumatic conveying system for improvement of process plants. This paper presents the design development of an electrical capacitance sensor for use with an ECT system. This project is aimed at developing a demonstration ECT unit to be used in the oil pipe line. (Author)

  6. Swiss electricity statistics 1996

    International Nuclear Information System (INIS)

    1997-01-01

    This detailed article discusses the following subjects: Survey of electricity supply in Switzerland in 1996; The Swiss electricity balance; Electric power generation; Electric power consumption; Generation, consumption and loads on selected days; Energy trade with other countries; Expansion capacities until 2003; Financial situation and appendix. (orig./RHM) [de

  7. Electrical installations technology

    CERN Document Server

    Whitfield, J F

    1968-01-01

    Electrical Installations Technology covers the syllabus of the City and Guilds of London Institute course No. 51, the "Electricians B Certificate”. This book is composed of 15 chapters that deal with basic electrical science and electrical installations. The introductory chapters discuss the fundamentals and basic electrical principles, including the concept of mechanics, heat, magnetic fields, electric currents, power, and energy. These chapters also explore the atomic theory of electric current and the electric circuit, conductors, and insulators. The subsequent chapter focuses on the chemis

  8. Shippingport station decommissioning project technology transfer program

    International Nuclear Information System (INIS)

    McKernan, M.L.

    1988-01-01

    US Department of Energy (DOE) Shippingport Station Decommissioning Project (SSDP) decommissioned, decontaminated, and dismantled the world's first, nuclear fueled, commercial size, electric power plant. SSDP programmatic goal direction for technology transfer is documentation of project management and operations experience. Objective is to provide future nuclear facility decommissioning projects with pertinent SSDP performance data for project assessment, planning, and operational implementation. This paper presents a working definition for technology transfer. Direction is provided for access and availability for SSDP technology acquisition

  9. Self Healing Coating/Film Project

    Science.gov (United States)

    Summerfield, Burton; Thompson, Karen; Zeitlin, Nancy; Mullenix, Pamela; Calle, Luz; Williams, Martha

    2015-01-01

    Kennedy Space Center (KSC) has been developing self healing materials and technologies. This project seeks to further develop self healing functionality in thin films for applications such as corrosion protective coatings, inflatable structures, space suit materials, and electrical wire insulation.

  10. EIA projections of coal supply and demand

    International Nuclear Information System (INIS)

    Klein, D.E.

    1989-01-01

    Contents of this report include: EIA projections of coal supply and demand which covers forecasted coal supply and transportation, forecasted coal demand by consuming sector, and forecasted coal demand by the electric utility sector; and policy discussion

  11. Environmental impacts of wind-energy projects

    National Research Council Canada - National Science Library

    Committee on Environmental Impacts of Wind Energy Projects, National Research Council

    2007-01-01

    .... Although the use of wind energy to generate electricity is increasing rapidly in the United States, government guidance to help communities and developers evaluate and plan proposed wind-energy projects is lacking...

  12. Fourteenth electric power survey of India

    International Nuclear Information System (INIS)

    1991-03-01

    Fourteenth Electric Power Supply Committee was set up by the Government of India in February 1989 to review the demand projections for electric power, in detail, keeping in view the Eight Plan proposals and to project the perspective demand for (electric) power upto the year 2009-10. Partial End-use method was adopted for forecasting the power demands over a short term period. For estimating the power requirements on a long-term basis, the trend in overall requirements in a state system formed the basis of projections. The long term forecast covering the period 1995-96 to 2009-10 was made by extrapolating the overall requirement of electricity for various states and Union Territories with 1994-95 as the base year. The data were collected from various State Electricity Boards, Public utilities, concerned departments of State Governments and various Ministries and Departments of the Government of India and were computerised. The data base was used to develop a number of scenarios and to make projections. (M.G.B.)

  13. Electric power annual 1989. [Contains glossary

    Energy Technology Data Exchange (ETDEWEB)

    1991-01-17

    This publication presents a summary of electric utility statistics at the national, regional and state levels. The Industry At A Glance'' section presents a profile of the electric power industry ownership and performance; a review of key statistics for the year; and projections for various aspects of the electric power industry through 2010. Subsequent sections present data on generating capability, including proposed capability additions; net generation; fossil-fuel statistics; electricity sales, revenue and average revenue per kilowatthour sold; financial statistics; environmental statistics; and electric power transactions. In addition, the appendices provide supplemental data on major disturbances and unusual occurrences. Each section contains related text and tables and refers the reader to the appropriate publication that contains more detailed data on the subject matter. 24 figs., 57 tabs.

  14. Energy labeling for electric fans in Malaysia

    International Nuclear Information System (INIS)

    Mahlia, T.M.I.; Masjuki, H.H.; Taha, F.M.; Rahim, N.A.; Saidur, R.

    2005-01-01

    To reduce energy consumption in the residential sector, Malaysia Energy Commission is considering implementing energy labels for household electrical appliances including electric fans in 2005. The purpose of the energy labels is to provide the consumers a guideline to compare the size, features, price and efficiency of the appliance. This paper discusses the energy label for electric fans in this country based on Malaysian Standards developed by a technical committee that reviewed the performance of household electrical appliances. This study includes methodology for the calculation of the energy efficiency star rating and projected energy usage, performance requirements, details of the energy label and the requirements for the valid application in Malaysia. The label also can be adopted for other household electrical appliances with only slight modifications

  15. Project Temporalities

    DEFF Research Database (Denmark)

    Tryggestad, Kjell; Justesen, Lise; Mouritsen, Jan

    2013-01-01

    Purpose – The purpose of this paper is to explore how animals can become stakeholders in interaction with project management technologies and what happens with project temporalities when new and surprising stakeholders become part of a project and a recognized matter of concern to be taken...... into account. Design/methodology/approach – The paper is based on a qualitative case study of a project in the building industry. The authors use actor-network theory (ANT) to analyze the emergence of animal stakeholders, stakes and temporalities. Findings – The study shows how project temporalities can...... multiply in interaction with project management technologies and how conventional linear conceptions of project time may be contested with the emergence of new non-human stakeholders and temporalities. Research limitations/implications – The study draws on ANT to show how animals can become stakeholders...

  16. Demand Profile Study of Battery Electric Vehicle under Different Charging Options

    DEFF Research Database (Denmark)

    Marra, Francesco; Yang, Guang Ya; Træholt, Chresten

    2012-01-01

    An increased research on electric vehicles (EV) and plug-in hybrid electric vehicles (PHEV) deals with their flexible use in electric power grids. Several research projects on smart grids and electric mobility are now looking into realistic models representing the behavior of an EV during charging...

  17. Electricity consumption in Geneva's businesses and administration

    International Nuclear Information System (INIS)

    Bassand, M.; Malatesta, D.; Chevalier, H.

    1999-01-01

    The article describes a data-collection project that gave an overview of energy consumption in Geneva's businesses and the canton's administration. For the first time, data on the patterns of use of electrical equipment were collected. The development of the sampling process is discussed, and the development of the categories defined for the analysis of the results is described. The role of various types of objects and their typical electricity consumption is discussed and trends in consumption are described. Results discussed include electricity consumption per employee and the degree of awareness regarding costs and consumption in various business types

  18. Electricity - a great asset for Canada

    International Nuclear Information System (INIS)

    Chretien, Jean.

    1983-06-01

    Canada has a great national asset in its ability to generate electricity economically from its abundant hydro, coal, and uranium resources. Its nuclear industry has an excellent product. Despite lack of orders for now, the CANDU will be a competitive force when the reactor market recovers. Canada has a proven record of reliability for electricity trade with the United States. There appear to be some opportunities for plants in Canada dedicated to the export of electric power. The federal government is prepared to work closely with the provinces to develop projects which will be attractive to customers in the United States

  19. 75 FR 43915 - Basin Electric Power Cooperative: Deer Creek Station

    Science.gov (United States)

    2010-07-27

    ... factors that could be affected by the proposed Project were evaluated in detail in the EIS. These issues... DEPARTMENT OF AGRICULTURE Rural Utilities Service Basin Electric Power Cooperative: Deer Creek... Energy Facility project (Project) in Brookings and Deuel Counties, South Dakota. The Administrator of RUS...

  20. Report on achievements in fiscal 1975 in Sunshine Project. Feasibility study on a volcanic electric power generation system; 1975 nendo kazan hatsuden hoshiki ni kansuru feasibility study seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1976-03-01

    The survey and study activities in the second year for the feasibility study (FS) on a volcanic electric power generation system consist of the following three parts: Part I, the case study on Satsuma Iojima Island, Part II, case study on Toyohane Mine, and Part III, FS on remote measurement of volcanic fume. The Part I, which has been performed subsequently from the previous fiscal year, has carried out the following surveys at different sites: meteorological, hydrological and underground water surveys, natural earthquake survey, fume and hot spring surveys (on-shore and off-shore), heat dissipation survey, tide level survey, underground structure survey (electric exploration), natural environment (vegetation) survey, thermal image survey, and social environment survey. The part II has begun surveys starting this fiscal year, because a considerable number of high temperature portions are already known to exist in the gallery, where there is a possibility of dry and hot rocks to exist without relationship with the present volcanic activities. This fiscal year has carried out mainly putting into order and analyzing the materials having been obtained in association with mine developments. The part III has been performed succeeding the 'FS on technologies to measure volcanic fume energy' done by the Japan Mining Industry Association. Some experiments were also executed at the Aso volcano. (NEDO)

  1. Report on achievements in fiscal 1975 in Sunshine Project. Feasibility study on a volcanic electric power generation system; 1975 nendo kazan hatsuden hoshiki ni kansuru feasibility study seika hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1976-03-01

    The survey and study activities in the second year for the feasibility study (FS) on a volcanic electric power generation system consist of the following three parts: Part I, the case study on Satsuma Iojima Island, Part II, case study on Toyohane Mine, and Part III, FS on remote measurement of volcanic fume. The Part I, which has been performed subsequently from the previous fiscal year, has carried out the following surveys at different sites: meteorological, hydrological and underground water surveys, natural earthquake survey, fume and hot spring surveys (on-shore and off-shore), heat dissipation survey, tide level survey, underground structure survey (electric exploration), natural environment (vegetation) survey, thermal image survey, and social environment survey. The part II has begun surveys starting this fiscal year, because a considerable number of high temperature portions are already known to exist in the gallery, where there is a possibility of dry and hot rocks to exist without relationship with the present volcanic activities. This fiscal year has carried out mainly putting into order and analyzing the materials having been obtained in association with mine developments. The part III has been performed succeeding the 'FS on technologies to measure volcanic fume energy' done by the Japan Mining Industry Association. Some experiments were also executed at the Aso volcano. (NEDO)

  2. Low Wind Speed Turbine Project Phase II: The Application of Medium-Voltage Electrical Apparatus to the Class of Variable Speed Multi-Megawatt Low Wind Speed Turbines; 15 June 2004--30 April 2005

    Energy Technology Data Exchange (ETDEWEB)

    Erdman, W.; Behnke, M.

    2005-11-01

    Kilowatt ratings of modern wind turbines have progressed rapidly from 50 kW to 1,800 kW over the past 25 years, with 3.0- to 7.5-MW turbines expected in the next 5 years. The premise of this study is simple: The rapid growth of wind turbine power ratings and the corresponding growth in turbine electrical generation systems and associated controls are quickly making low-voltage (LV) electrical design approaches cost-ineffective. This report provides design detail and compares the cost of energy (COE) between commercial LV-class wind power machines and emerging medium-voltage (MV)-class multi-megawatt wind technology. The key finding is that a 2.5% reduction in the COE can be achieved by moving from LV to MV systems. This is a conservative estimate, with a 3% to 3.5% reduction believed to be attainable once purchase orders to support a 250-turbine/year production level are placed. This evaluation considers capital costs as well as installation, maintenance, and training requirements for wind turbine maintenance personnel. Subsystems investigated include the generator, pendant cables, variable-speed converter, and padmount transformer with switchgear. Both current-source and voltage-source converter/inverter MV topologies are compared against their low-voltage, voltage-source counterparts at the 3.0-, 5.0-, and 7.5-MW levels.

  3. Drafting method of electricity and electron design

    International Nuclear Information System (INIS)

    Gungbon, Junchun

    1989-11-01

    This book concentrates on drafting of electricity and electron design. It deals with The meaning of electricity and electron drafting JIS standard regulation the types of drafting and line and letter, basics drafting with projection drafting method, plan projection and development elevation, Drafting method of shop drawing, practical method of design and drafting, Design and drafting of technic and illustration, Connection diagram, Drafting of wiring diagram for light and illumination, Drafting of development connection diagram for sequence control, Drafting of logic circuit sign of flow chart and manual, drafting for a electron circuit diagram and Drawing of PC board.

  4. Electricity economics. Production functions with electricity

    International Nuclear Information System (INIS)

    Hu, Zhaoguang; Hu, Zheng

    2013-01-01

    The first book studies on the economics of electricity consumption. Compares the sector production functions with electricity and the commercial production functions with electricity. Introduces the global E-GDP function, the European E-GDP function and 12 national E-GDP functions. Presents the gene characters of EAI production functions and E-GDP functions for USA to see why USA's economy is entering an up-industrialization period. Discusses China's economic growth by production functions with electricity. Electricity Economics: Production Functions with Electricity studies the production output from analyzing patterns of electricity consumption. Since electricity data can be used to measure scenarios of economic performance due to its accuracy and reliability, it could therefore also be used to help scholars explore new research frontiers that directly and indirectly benefits human society. Our research initially explores a similar pattern to substitute the Cobb-Douglas function with the production function with electricity to track and forecast economic activities. The book systematically introduces the theoretical frameworks and mathematical models of economics from the perspective of electricity consumption. The E-GDP functions are presented for case studies of more than 20 developed and developing countries. These functions also demonstrate substantial similarities between human DNA and production functions with electricity in terms of four major characteristics, namely replication, mutation, uniqueness, and evolution. Furthermore, the book includes extensive data and case studies on the U.S., China, Japan, etc. It is intended for scientists, engineers, financial professionals, policy makers, consultants, and anyone else with a desire to study electricity economics as well as related applications.

  5. Electricity economics. Production functions with electricity

    Energy Technology Data Exchange (ETDEWEB)

    Hu, Zhaoguang [State Grid Energy Research Institute, Beijing (China); Hu, Zheng [Delaware Univ., Newark, DE (United States)

    2013-07-01

    The first book studies on the economics of electricity consumption. Compares the sector production functions with electricity and the commercial production functions with electricity. Introduces the global E-GDP function, the European E-GDP function and 12 national E-GDP functions. Presents the gene characters of EAI production functions and E-GDP functions for USA to see why USA's economy is entering an up-industrialization period. Discusses China's economic growth by production functions with electricity. Electricity Economics: Production Functions with Electricity studies the production output from analyzing patterns of electricity consumption. Since electricity data can be used to measure scenarios of economic performance due to its accuracy and reliability, it could therefore also be used to help scholars explore new research frontiers that directly and indirectly benefits human society. Our research initially explores a similar pattern to substitute the Cobb-Douglas function with the production function with electricity to track and forecast economic activities. The book systematically introduces the theoretical frameworks and mathematical models of economics from the perspective of electricity consumption. The E-GDP functions are presented for case studies of more than 20 developed and developing countries. These functions also demonstrate substantial similarities between human DNA and production functions with electricity in terms of four major characteristics, namely replication, mutation, uniqueness, and evolution. Furthermore, the book includes extensive data and case studies on the U.S., China, Japan, etc. It is intended for scientists, engineers, financial professionals, policy makers, consultants, and anyone else with a desire to study electricity economics as well as related applications.

  6. Prices on electricity and transmission of electricity

    International Nuclear Information System (INIS)

    2002-01-01

    This publication contains data on prices of electric energy and transmission of electricity valid on 1 January 2002. The purpose is to illustrate the price changes on the electricity market in terms of prices for different customer categories. All companies holding network concessions for areas and all companies trading in electricity are included in this report, which is produced on an annual basis. The prices for transmission services 1 January 2002 were on the whole unchanged compared to the preceding year. For households the mean annual cost was SEK 856 for flats, SEK 4,194 one- or two-family houses with electric heating and SEK 1,881 without electric heating. (1 SEK ∼ 0.1 USD). Electricity prices rose considerably on 1 January 2002 compared to the year before. The mean price per kWh for households according to standard agreement was SEK 0.356 for deliveries to flats, SEK 0.296 for apartments in one- or two-family houses with electric heating and SEK 0.316 without electric heating. That means that the mean annual cost increased by SEK 171 for flats. For one- or two-family houses with electric heating, costs increased by SEK 1,424, and by SEK 379 for those houses without electric heating. The high costs of electricity may be explained in part by the development on the Nordic Power Exchange (Nord Pool), where the spot price increased by 75 per cent during 2001. The price development for household customers during 1996-2002 is shown in a diagram

  7. Electricity demand and supply to 2020

    International Nuclear Information System (INIS)

    Bertel, E.

    1991-01-01

    This paper will attempt to make projections of energy and electricity demand, and the possible share of nuclear generation in global supply, up to 2020. This horizon has been chosen because the long lead times prevailing in the energy sector imply long-term planning, even though the degree of uncertainty is quite large when looking several decades ahead. Electricity demand, as well as primary energy consumption, depends on many technical and economic factors, obviously including demography. Using statistical data for past decades, it is possible to quantify by econometric methods and the links between energy and electricity consumption and economic parameters. The models defined may then be used to make projections of future electricity consumption. The share of nuclear electricity in primary energy supply can be estimated by taking into account the various constraints and lead times limiting the deployment of nuclear generating capacity, and the shares of other energy sources in electricity generation in each country or region. It should be emphasized that the scenarios presented below are illustrative, and are not forecasts of future energy and electricity demand. Because of the method adopted and the assumptions made, the scenarios reflect a 'conventional wisdom'. However, they do incorporate concerns for environmental protection and improvements regarding energy efficiency. (author)

  8. Smart Grid Demonstration Project

    Energy Technology Data Exchange (ETDEWEB)

    Miller, Craig [National Rural Electric Cooperative Association, Arlington, VA (United States); Carroll, Paul [National Rural Electric Cooperative Association, Arlington, VA (United States); Bell, Abigail [National Rural Electric Cooperative Association, Arlington, VA (United States)

    2015-03-11

    The National Rural Electric Cooperative Association (NRECA) organized the NRECA-U.S. Department of Energy (DOE) Smart Grid Demonstration Project (DE-OE0000222) to install and study a broad range of advanced smart grid technologies in a demonstration that spanned 23 electric cooperatives in 12 states. More than 205,444 pieces of electronic equipment and more than 100,000 minor items (bracket, labels, mounting hardware, fiber optic cable, etc.) were installed to upgrade and enhance the efficiency, reliability, and resiliency of the power networks at the participating co-ops. The objective of this project was to build a path for other electric utilities, and particularly electrical cooperatives, to adopt emerging smart grid technology when it can improve utility operations, thus advancing the co-ops’ familiarity and comfort with such technology. Specifically, the project executed multiple subprojects employing a range of emerging smart grid technologies to test their cost-effectiveness and, where the technology demonstrated value, provided case studies that will enable other electric utilities—particularly electric cooperatives— to use these technologies. NRECA structured the project according to the following three areas: Demonstration of smart grid technology; Advancement of standards to enable the interoperability of components; and Improvement of grid cyber security. We termed these three areas Technology Deployment Study, Interoperability, and Cyber Security. Although the deployment of technology and studying the demonstration projects at coops accounted for the largest portion of the project budget by far, we see our accomplishments in each of the areas as critical to advancing the smart grid. All project deliverables have been published. Technology Deployment Study: The deliverable was a set of 11 single-topic technical reports in areas related to the listed technologies. Each of these reports has already been submitted to DOE, distributed to co-ops, and

  9. Electric circuit theory applied electricity and electronics

    CERN Document Server

    Yorke, R

    1981-01-01

    Electric Circuit Theory provides a concise coverage of the framework of electrical engineering. Comprised of six chapters, this book emphasizes the physical process of electrical engineering rather than abstract mathematics. Chapter 1 deals with files, circuits, and parameters, while Chapter 2 covers the natural and forced response of simple circuit. Chapter 3 talks about the sinusoidal steady state, and Chapter 4 discusses the circuit analysis. The fifth chapter tackles frequency response of networks, and the last chapter covers polyphase systems. This book will be of great help to electrical

  10. Technology and implementation of electric vehicles and plug‐in hybrid electric vehicles

    DEFF Research Database (Denmark)

    Hansen, Kenneth; Mathiesen, Brian Vad; Connolly, David

    2011-01-01

    In this report state of the art electric vehicle and plug‐in hybrid electric vehicle technology is presented to clarify the current and near term development. The current status of diffusion for electric vehicles in Denmark, Sweden and internationally is presented as well as the expected......‐2013). Also the power capabilities may increase meaning that e.g. acceleration capabilities will improve as well as the top speed. This development occurs due to new battery technology that may experience substantial improvements in the coming years. When looking at plug‐in hybrid electric vehicles...... developments. Different business models and policies are also outlined along with a description of the on‐going research and demonstration projects. An analysis of the current and near term electric and plug‐in hybrid electric vehicles indicate that the cost for family cars will not change much, while...

  11. Electricity market 2001

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-09-01

    The electricity markets in the Nordic countries have undergone major changes since the electricity market reform work was started in the early 1990s. Sweden, Norway and Finland have had a common electricity market since 1996. The work of also reforming the Danish electricity market was begun in the year 2000. The objective of the electricity market reform is to introduce increased competition, to give the consumers greater freedom of choice and also, by open and expanded trade in electricity, create the conditions for efficient pricing. The Swedish National Energy Administration is the supervisory authority as specified in the Electricity Act, and one of the tasks entrusted to it by the Government is to follow developments on the electricity market and to regularly compile and report current market information. The purpose of the 'Electricity market 2001' publication is to meet the need for generalized and readily accessible information on the conditions on the Nordic market. Iceland is not included in the description. The publication also includes summaries of information from recent years concerning electricity generation and utilization in the Nordic countries, the structure of the electricity market from the players' perspective, trade in electricity in the Nordic countries and in Northern Europe, electricity prices in the Nordic and other countries, and the impact of the electricity sector on the environment. The publication contains data on electricity generation and use during the past years, structure of the electricity market, trade in electricity in the Nordic countries and northern Europe, electricity prices in the Nordic countries and other countries as well as impact of electricity generation system on the environment.

  12. Electricity market 2001

    International Nuclear Information System (INIS)

    2001-09-01

    The electricity markets in the Nordic countries have undergone major changes since the electricity market reform work was started in the early 1990s. Sweden, Norway and Finland have had a common electricity market since 1996. The work of also reforming the Danish electricity market was begun in the year 2000. The objective of the electricity market reform is to introduce increased competition, to give the consumers greater freedom of choice and also, by open and expanded trade in electricity, create the conditions for efficient pricing. The Swedish National Energy Administration is the supervisory authority as specified in the Electricity Act, and one of the tasks entrusted to it by the Government is to follow developments on the electricity market and to regularly compile and report current market information. The purpose of the 'Electricity market 2001' publication is to meet the need for generalized and readily accessible information on the conditions on the Nordic market. Iceland is not included in the description. The publication also includes summaries of information from recent years concerning electricity generation and utilization in the Nordic countries, the structure of the electricity market from the players' perspective, trade in electricity in the Nordic countries and in Northern Europe, electricity prices in the Nordic and other countries, and the impact of the electricity sector on the environment. The publication contains data on electricity generation and use during the past years, structure of the electricity market, trade in electricity in the Nordic countries and northern Europe, electricity prices in the Nordic countries and other countries as well as impact of electricity generation system on the environment

  13. 76 FR 18542 - Copper Valley Electric Association; Notice of Scoping Document 2 and Soliciting Scoping Comments...

    Science.gov (United States)

    2011-04-04

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 13124-002] Copper Valley.... Applicant: Copper Valley Electric Association (Copper Valley) d. Name of Project: Allison Creek Project. e.... 791(a)-825(r). g. Applicant Contact: Robert A. Wilkinson, CEO, Copper Valley Electric Association, P.O...

  14. 75 FR 22775 - Copper Valley Electric Association; Notice of Scoping Meeting and Soliciting Scoping Comments for...

    Science.gov (United States)

    2010-04-30

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 13124-000] Copper Valley....: 13124-000. c. Applicant: Copper Valley Electric Association. d. Name of Project: Allison Lake Project. e.... 791(a)-825(r). g. Applicant Contact: Robert A. Wilkinson, CEO, Copper Valley Electric Association, P.O...

  15. Model documentation: Electricity market module, electricity finance and pricing submodule

    Energy Technology Data Exchange (ETDEWEB)

    1994-04-07

    The purpose of this report is to define the objectives of the model, describe its basic approach, and provide detail on how it works. The EFP is a regulatory accounting model that projects electricity prices. The model first solves for revenue requirements by building up a rate base, calculating a return on rate base, and adding the allowed expenses. Average revenues (prices) are calculated based on assumptions regarding regulator lag and customer cost allocation methods. The model then solves for the internal cash flow and analyzes the need for external financing to meet necessary capital expenditures. Finally, the EFP builds up the financial statements. The EFP is used in conjunction with the National Energy Modeling System (NEMS). Inputs to the EFP include the forecast generating capacity expansion plans, operating costs, regulator environment, and financial data. The outputs include forecasts of income statements, balance sheets, revenue requirements, and electricity prices.

  16. Risks and opportunities of the liberalized electricity market. Partial project: BoFiT, an integrated decision support system for retaining the competitiveness of the cogeneration technology. Final report; Risiken und Chancen des liberalisierten Strommarktes. Teilprojekt: Integrierte Entscheidungsunterstuetzung durch BoFiT zur Erhaltung der Wettbewerbsfaehigkeit der Kraft-Waerme-Kopplung. Abschlussbericht

    Energy Technology Data Exchange (ETDEWEB)

    Stock, G.; Scheidt, M.

    2002-06-04

    The energy management system called BoFiT and specific new applications are explained which have been developed as one project task of the coordinated research project sponsored by the German ministry of economics,(BMWi), entitled ''Risks and opportunities of the liberalized electricity market''. The major objective of the project is: Finding efficient strategies to ensure the competitiveness of the cogeneration technology in the deregulated power and gas markets, in particular for the purpose of enhancing the penetration of the ecologically beneficial, cogenerated district heating supply in those markets. The focus of this report is on a specific application of the integrated BoFiT decision support system, for which the ''model for microsimulation of spot transactions at the Power Exchange based on a multi-agent system'' has been developed and is explained in great detail. (orig./CB) [German] Mit dem Energiemanagementsystem BoFiT soll den Unternehmen eine effektive und operativ nutzbare Entscheidungsunterstuetzung angeboten werden. Wesentliche Ziele des Verbundprojektes des BMWi sind: Unterstuetzung der KWK und speziell der darauf basierenden oekologisch sinnvollen Fernwaermeversorgung durch Anpassung von Arbeitsablaeufen und Werkzeugen zur Findung betriebswirtschaftlich optimaler Einsatz- und Betriebsstrategien; Kostenoptimierung der Kraftwerke, Vertraege und Stromhandelsaktivitaeten unter den Randbedingungen der deregulierten Strom- und Gasmaerkte. Als Beispiel einer solchen integrierten Entscheidungsunterstuetzung wird das ''Modell zur Mikrosimulation des Spothandels von Strom auf der Basis eines Multi-Agenten-Systems'' ausfuehrlich beschrieben. (orig./CB)

  17. European windpower: project financing examined

    International Nuclear Information System (INIS)

    Mitchell, Catherine

    1993-01-01

    In part two of an examination of funding mechanisms for wind-generated electricity, the financing of wind projects in the major producers - Denmark, the Netherlands, Germany and the UK is examined. Part one examined the tariff and subsidy mechanisms available for wind generation in the same countries. (author)

  18. Tidd PFBC demonstration project

    Energy Technology Data Exchange (ETDEWEB)

    Marrocco, M. [American Electric Power, Columbus, OH (United States)

    1997-12-31

    The Tidd project was one of the first joint government-industry ventures to be approved by the US Department of Energy (DOE) in its Clean Coal Technology Program. In March 1987, DOE signed an agreement with the Ohio Power Company, a subsidiary of American Electric Power, to refurbish the then-idle Tidd plant on the banks of the Ohio River with advanced pressurized fluidized bed technology. Testing ended after 49 months of operation, 100 individual tests, and the generation of more than 500,000 megawatt-hours of electricity. The demonstration plant has met its objectives. The project showed that more than 95 percent of sulfur dioxide pollutants could be removed inside the advanced boiler using the advanced combustion technology, giving future power plants an attractive alternative to expensive, add-on scrubber technology. In addition to its sulfur removal effectiveness, the plant`s sustained periods of steady-state operation boosted its availability significantly above design projections, heightening confidence that pressurized fluidized bed technology will be a reliable, baseload technology for future power plants. The technology also controlled the release of nitrogen oxides to levels well below the allowable limits set by federal air quality standards. It also produced a dry waste product that is much easier to handle than wastes from conventional power plants and will likely have commercial value when produced by future power plants.

  19. Great expectations. Projections of nuclear power around the world

    International Nuclear Information System (INIS)

    McDonald, Alan; Rogner, Hans-Holger; Gritsevskyi, Andrii

    2009-01-01

    In its 2008 edition of Energy, Electricity and Nuclear Power Estimates for the Period to 2030, the International Atomic Energy Agency (IAEA) has again revised its projections for nuclear power upwards. Every year since 1981 the IAEA has published 2 updated projections for the world's nuclear power generating capacity, a low projection and a high projection. The low projection is a down to earth, business-as-usual projection. The high projection takes into account government and corporate announcements about longer-term plans for nuclear investments as well as potential new national policies, e.g., to combat climate change. The results for the 2008 projections are presented. In the low projection, the projected nuclear power capacity in 2030 is 473 GW(e), some 27% higher than today's 372 GW(e). In the high projection, nuclear capacity in 2030 is 748 GW(e), double today's capacity. But while projections for nuclear power's future rose, its share of the world's electricity generation today dropped from 15% in 2006 to 14% in 2007. The main reason is that while total global electricity generation rose 4.8% from 2007 to 2008, nuclear electricity actually dropped slightly. The overall message from the IAEA's 2008 edition of Energy, Electricity and Nuclear Power Estimates for the Period to 2030 is that global electricity use will grow significantly, that nuclear power will have to expand more rapidly than it has done recently in order to maintain its share, and that nuclear power can meet the challenge. (orig.)

  20. Shippingport station decommissioning project technology transfer program

    International Nuclear Information System (INIS)

    McKernan, M.L.

    1989-01-01

    The US Department of Energy (DOE) Shippingport Station Decommissioning Project (SSDP) decontaminated and dismantled the world's first nuclear-fueled, commercial-size electric power plant. The SSDP programmatic goal direction for technology transfer is documentation of project management and operations experience. The objective is to provide future nuclear facility decommissioning projects with pertinent SSDP performance data for project assessment, planning, and operational implementation. This paper sets out access and availability directions for SSDP technology acquisition. Discusses are technology transfer definition; technology transfer products including topical and other project reports, professional-technical society presentations, other project liaison and media relations, visual documentation, and technology transfer data base; and retrieving SSDP information