WorldWideScience

Sample records for include energy collection

  1. Energy collection via Piezoelectricity

    International Nuclear Information System (INIS)

    Kumar, Ch Naveen

    2015-01-01

    In the present days, wireless data transmission techniques are commonly used in electronic devices. For powering them connection needs to be made to the power supply through wires else power may be supplied from batteries. Batteries require charging, replacement and other maintenance efforts. So, some alternative methods need to be developed to keep the batteries full time charged and to avoid the need of any consumable external energy source to charge the batteries. Mechanical energy harvesting utilizes piezoelectric components where deformations produced by different means are directly converted to electrical charge via piezoelectric effect. The proposed work in this research recommends Piezoelectricity as a alternate energy source. The motive is to obtain a pollution-free energy source and to utilize and optimize the energy being wasted. Current work also illustrates the working principle of piezoelectric crystal and various sources of vibration for the crystal. (paper)

  2. Solar Energy Education. Renewable energy: a background text. [Includes glossary

    Energy Technology Data Exchange (ETDEWEB)

    1985-01-01

    Some of the most common forms of renewable energy are presented in this textbook for students. The topics include solar energy, wind power hydroelectric power, biomass ocean thermal energy, and tidal and geothermal energy. The main emphasis of the text is on the sun and the solar energy that it yields. Discussions on the sun's composition and the relationship between the earth, sun and atmosphere are provided. Insolation, active and passive solar systems, and solar collectors are the subtopics included under solar energy. (BCS)

  3. Including environmental concerns in energy policies

    International Nuclear Information System (INIS)

    Potier, Michel

    2014-05-01

    In this article, the author comments the different impacts on the environment and risks related to energy, provided that all energies have an impact on the environment (renewable energies are generally cleaner than fossil energies) and these impacts can be on human health, ecosystems, buildings, crops, landscapes, and climate change. He comments the efforts made in the search for a higher energetic efficiency, and proposes an overview of the various available tools implemented by environmental policies in the energy sector: regulatory instruments, economic instruments, negotiated agreements, and informational instruments. He comments the implementation of an energetic taxing aimed at developing a greater respect of the environment

  4. Collective flow measurements at RHIC energies

    Directory of Open Access Journals (Sweden)

    Esumi Shinichi

    2017-01-01

    Full Text Available Recent experimental results on collective flow measurements from relativistic heavy-ion collider (RHIC are presented and discussed to study high-temperature and high-density quark-nuclear matter, Quark Gluon Plasma (QGP especially focusing on bulk properties, such as freeze-out parameters, temperature, chemical potential, collective expansion, azimuthal event anisotropy measurements. Their relations to the various correlation and fluctuation studies are also discussed, including initial geometrical and E- and B-field conditions as well as possible collective flow evolution that could even be developed in small systems. Current results and understandings from the beam energy scan program (BES and future plans are discussed and reviewed.

  5. Collecting Solar Energy. Solar Energy Education Project.

    Science.gov (United States)

    O'Brien, Alexander

    This solar energy learning module for use with junior high school students offers a list of activities, a pre-post test, job titles, basic solar energy vocabulary, and diagrams of solar energy collectors and installations. The purpose is to familiarize students with applications of solar energy and titles of jobs where this knowledge could be…

  6. Solar Energy Education. Reader, Part II. Sun story. [Includes glossary

    Energy Technology Data Exchange (ETDEWEB)

    1981-05-01

    Magazine articles which focus on the subject of solar energy are presented. The booklet prepared is the second of a four part series of the Solar Energy Reader. Excerpts from the magazines include the history of solar energy, mythology and tales, and selected poetry on the sun. A glossary of energy related terms is included. (BCS)

  7. Kalaeloa Energy System Redevelopment Options Including Advanced Microgrids.

    Energy Technology Data Exchange (ETDEWEB)

    Hightower, Marion Michael [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Baca, Michael J. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); VanderMey, Carissa [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2017-03-01

    In June 2016, the Department of Energy's (DOE's) Office of Energy Efficiency and Renewable Energy (EERE) in collaboration with the Renewable Energy Branch for the Hawaii State Energy Office (HSEO), the Hawaii Community Development Authority (HCDA), the United States Navy (Navy), and Sandia National Laboratories (Sandia) established a project to 1) assess the current functionality of the energy infrastructure at the Kalaeloa Community Development District, and 2) evaluate options to use both existing and new distributed and renewable energy generation and storage resources within advanced microgrid frameworks to cost-effectively enhance energy security and reliability for critical stakeholder needs during both short-term and extended electric power outages. This report discusses the results of a stakeholder workshop and associated site visits conducted by Sandia in October 2016 to identify major Kalaeloa stakeholder and tenant energy issues, concerns, and priorities. The report also documents information on the performance and cost benefits of a range of possible energy system improvement options including traditional electric grid upgrade approaches, advanced microgrid upgrades, and combined grid/microgrid improvements. The costs and benefits of the different improvement options are presented, comparing options to see how well they address the energy system reliability, sustainability, and resiliency priorities identified by the Kalaeloa stakeholders.

  8. Ionic liquids, electrolyte solutions including the ionic liquids, and energy storage devices including the ionic liquids

    Science.gov (United States)

    Gering, Kevin L.; Harrup, Mason K.; Rollins, Harry W.

    2015-12-08

    An ionic liquid including a phosphazene compound that has a plurality of phosphorus-nitrogen units and at least one pendant group bonded to each phosphorus atom of the plurality of phosphorus-nitrogen units. One pendant group of the at least one pendant group comprises a positively charged pendant group. Additional embodiments of ionic liquids are disclosed, as are electrolyte solutions and energy storage devices including the embodiments of the ionic liquid.

  9. 78 FR 70584 - ATOS IT Solutions & Services, Inc., Billing and Collections Department, Including Workers Whose...

    Science.gov (United States)

    2013-11-26

    ... & Services, Inc., Billing and Collections Department, Including Workers Whose Unemployment Insurance (UI... Solutions & Services, Inc., Billing and Collections Department, Mason, Ohio. The workers are engaged in... of ATOS IT Solutions & Services, Inc., Billing and Collections Department, including workers whose...

  10. Electrolyte solutions including a phosphoranimine compound, and energy storage devices including same

    Science.gov (United States)

    Klaehn, John R.; Dufek, Eric J.; Rollins, Harry W.; Harrup, Mason K.; Gering, Kevin L.

    2017-09-12

    An electrolyte solution comprising at least one phosphoranimine compound and a metal salt. The at least one phosphoranimine compound comprises a compound of the chemical structure ##STR00001## where X is an organosilyl group or a tert-butyl group and each of R.sup.1, R.sup.2, and R.sup.3 is independently selected from the group consisting of an alkyl group, an aryl group, an alkoxy group, or an aryloxy group. An energy storage device including the electrolyte solution is also disclosed.

  11. Energy storage device including a redox-enhanced electrolyte

    Science.gov (United States)

    Stucky, Galen; Evanko, Brian; Parker, Nicholas; Vonlanthen, David; Auston, David; Boettcher, Shannon; Chun, Sang-Eun; Ji, Xiulei; Wang, Bao; Wang, Xingfeng; Chandrabose, Raghu Subash

    2017-08-08

    An electrical double layer capacitor (EDLC) energy storage device is provided that includes at least two electrodes and a redox-enhanced electrolyte including two redox couples such that there is a different one of the redox couples for each of the electrodes. When charged, the charge is stored in Faradaic reactions with the at least two redox couples in the electrolyte and in a double-layer capacitance of a porous carbon material that comprises at least one of the electrodes, and a self-discharge of the energy storage device is mitigated by at least one of electrostatic attraction, adsorption, physisorption, and chemisorption of a redox couple onto the porous carbon material.

  12. Proposal to Include Electrical Energy in the Industrial Return Statistics

    CERN Document Server

    2003-01-01

    At its 108th session on the 20 June 1997, the Council approved the Report of the Finance Committee Working Group on the Review of CERN Purchasing Policy and Procedures. Among other topics, the report recommended the inclusion of utility supplies in the calculation of the return statistics as soon as the relevant markets were deregulated, without reaching a consensus on the exact method of calculation. At its 296th meeting on the 18 June 2003, the Finance Committee approved a proposal to award a contract for the supply of electrical energy (CERN/FC/4693). The purpose of the proposal in this document is to clarify the way electrical energy will be included in future calculations of the return statistics. The Finance Committee is invited: 1. to agree that the full cost to CERN of electrical energy (excluding the cost of transport) be included in the Industrial Service return statistics; 2. to recommend that the Council approves the corresponding amendment to the Financial Rules set out in section 2 of this docum...

  13. Survey of state legislative programs that include passive solar energy

    Energy Technology Data Exchange (ETDEWEB)

    Weiss, S

    1979-06-01

    This report surveys and evaluates state-level solar-incentive programs, including passive solar energy. The range of programs examined focuses on financial and legal incentives designed to speed the implementation of solar heating, cooling, and hot water systems. They have been evaluated by probing the wording of the incentive legislation and by interviewing state program administrators in each state to determine: (1) the extent, if any, of passive inclusion in solar-incentive programs, and (2) the level of success that various implementation techniques have achieved for encouraging passive solar designs as opposed to the more-commonly-understood active systems. Because no states have initiated incentive legislation designed exclusively to encourage passive solar techniques, it has been essential to determine whether legislative programs explicitly or implicitly include passive solar or if they explicitly exclude it.

  14. Solving the high energy evolution equation including running coupling corrections

    International Nuclear Information System (INIS)

    Albacete, Javier L.; Kovchegov, Yuri V.

    2007-01-01

    We study the solution of the nonlinear Balitsky-Kovchegov evolution equation with the recently calculated running coupling corrections [I. I. Balitsky, Phys. Rev. D 75, 014001 (2007). and Y. Kovchegov and H. Weigert, Nucl. Phys. A784, 188 (2007).]. Performing a numerical solution we confirm the earlier result of Albacete et al. [Phys. Rev. D 71, 014003 (2005).] (obtained by exploring several possible scales for the running coupling) that the high energy evolution with the running coupling leads to a universal scaling behavior for the dipole-nucleus scattering amplitude, which is independent of the initial conditions. It is important to stress that the running coupling corrections calculated recently significantly change the shape of the scaling function as compared to the fixed coupling case, in particular, leading to a considerable increase in the anomalous dimension and to a slow-down of the evolution with rapidity. We then concentrate on elucidating the differences between the two recent calculations of the running coupling corrections. We explain that the difference is due to an extra contribution to the evolution kernel, referred to as the subtraction term, which arises when running coupling corrections are included. These subtraction terms were neglected in both recent calculations. We evaluate numerically the subtraction terms for both calculations, and demonstrate that when the subtraction terms are added back to the evolution kernels obtained in the two works the resulting dipole amplitudes agree with each other. We then use the complete running coupling kernel including the subtraction term to find the numerical solution of the resulting full nonlinear evolution equation with the running coupling corrections. Again the scaling regime is recovered at very large rapidity with the scaling function unaltered by the subtraction term

  15. Interim performance criteria for photovoltaic energy systems. [Glossary included

    Energy Technology Data Exchange (ETDEWEB)

    DeBlasio, R.; Forman, S.; Hogan, S.; Nuss, G.; Post, H.; Ross, R.; Schafft, H.

    1980-12-01

    This document is a response to the Photovoltaic Research, Development, and Demonstration Act of 1978 (P.L. 95-590) which required the generation of performance criteria for photovoltaic energy systems. Since the document is evolutionary and will be updated, the term interim is used. More than 50 experts in the photovoltaic field have contributed in the writing and review of the 179 performance criteria listed in this document. The performance criteria address characteristics of present-day photovoltaic systems that are of interest to manufacturers, government agencies, purchasers, and all others interested in various aspects of photovoltaic system performance and safety. The performance criteria apply to the system as a whole and to its possible subsystems: array, power conditioning, monitor and control, storage, cabling, and power distribution. They are further categorized according to the following performance attributes: electrical, thermal, mechanical/structural, safety, durability/reliability, installation/operation/maintenance, and building/site. Each criterion contains a statement of expected performance (nonprescriptive), a method of evaluation, and a commentary with further information or justification. Over 50 references for background information are also given. A glossary with definitions relevant to photovoltaic systems and a section on test methods are presented in the appendices. Twenty test methods are included to measure performance characteristics of the subsystem elements. These test methods and other parts of the document will be expanded or revised as future experience and needs dictate.

  16. Potential energy surface for ? dissociation including spin-orbit effects

    Science.gov (United States)

    Siebert, Matthew R.; Aquino, Adelia J. A.; de Jong, Wibe A.; Granucci, Giovanni; Hase, William L.

    2012-10-01

    Previous experiments [J. Phys. Chem. A 116, 2833 (2012)] have studied the dissociation of 1,2-diiodoethane radical cation ( ? ) and found a one-dimensional distribution of translational energy, an odd finding considering most product relative translational energy distributions are two-dimensional. The goal of this study is to obtain an accurate understanding of the potential energy surface (PES) topology for the unimolecular decomposition reaction ? → C2H4I+ + I•. This is done through comparison of many single-reference electronic structure methods, coupled-cluster single-point (energy) calculations, and multi-reference energy calculations used to quantify spin-orbit (SO) coupling effects. We find that the structure of the ? reactant has a substantial effect on the role of the SO coupling on the reaction energy. Both the BHandH and MP2 theories with an ECP/6-31++G** basis set, and without SO coupling corrections, provide accurate models for the reaction energetics. MP2 theory gives an unsymmetric structure with different C-I bond lengths, resulting in a SO energy for ? similar to that for the product I-atom and a negligible SO correction to the reaction energy. In contrast, DFT gives a symmetric structure for ? , similar to that of the neutral C2H4I2 parent, resulting in a substantial SO correction and increasing the reaction energy by 6.0-6.5 kcalmol-1. Also, we find that, for this system, coupled-cluster single-point energy calculations are inaccurate, since a small change in geometry can lead to a large change in energy.

  17. Survey of Public Understanding on Energy Resources including Nuclear Energy (I)

    International Nuclear Information System (INIS)

    Park, Se-Moon; Song, Sun-Ja

    2007-01-01

    Women in Nuclear-Korea (WINK) surveyed the public understanding on various energy resources in early September 2006 to offer the result for establishment of the nuclear communication policy. The reason why this survey includes other energy resources is because the previous works are only limited on nuclear energy, and also aimed to know the public's opinion on the present communication skill of nuclear energy for the public understanding. The present study is purposed of having data how public understands nuclear energy compared to other energies, such as fossil fuels, hydro power, and other sustainable energies. The data obtained from this survey have shown different results according to the responded group; age, gender, residential area, etc. Responded numbers are more than 2,000 of general public and university students. The survey result shows that nuclear understanding is more negative in women than in men, and is more negative in young than older age

  18. Using Public Participation to Improve MELs Energy Data Collection

    Energy Technology Data Exchange (ETDEWEB)

    Cheung, Iris (Hoi Ying); Kloss, Margarita; Brown, Rich; Meier, Alan

    2014-03-11

    Miscellaneous Electric Loads (MELs) have proliferated in the last decade, and comprise an increasing share of building energy consumption. Because of the diversity of MELs and our lack of understanding about how people use them, large-scale data collection is needed to inform meaningful energy reduction strategies. Traditional methods of data collection, however, usually incur high labor and metering equipment expenses. As an alternative, this paper investigates the feasibility of crowdsourcing data collection to satisfy at least part of the data collection needs with acceptable accuracy. This study assessed the reliability and accuracy of crowdsourced data, by recruiting over 20 volunteers (from the 2012 Lawrence Berkeley Lab, Open House event) to test our crowdsourcing protocol. The protocol asked volunteers to perform the following tasks for three test products with increasing complexity - record power meter and product characteristics, identify all power settings available, and report the measured power. Based on our collected data and analysis, we concluded that volunteers performed reasonably well for devices with functionalities with which they are familiar, and might not produce highly accurate field measurements for complex devices. Accuracy will likely improve when participants are measuring the power used by devices in their home which they know how to operate, by providing more specific instructions including instructional videos. When integrated with existing programs such as the Home Energy Saver tool, crowdsourcing data collection from individual homeowners has the potential to generate a substantial amount of information about MELs energy use in homes.

  19. Track structure for low energy ions including charge exchange processes

    International Nuclear Information System (INIS)

    Uehara, S.; Nikjoo, H.

    2002-01-01

    The model and development is described of a new generation of Monte Carlo track structure codes. The code LEAHIST simulates full slowing down of low-energy proton history tracks in the range 1 keV-1 MeV and the code LEAHIST simulates low-energy alpha particle history tracks in the range 1 keV-8 MeV in water. All primary ion interactions are followed down to 1 keV and all electrons to 1 eV. Tracks of secondary electrons ejected by ions were traced using the electron code KURBUC. Microdosimetric parameters derived by analysis of generated tracks are presented. (author)

  20. 75 FR 19953 - Agency Information Collection: Energy Conservation Program for Consumer Products: Survey of Field...

    Science.gov (United States)

    2010-04-16

    ... Information Collection: Energy Conservation Program for Consumer Products: Survey of Field Energy Consumption..., including through the use of automated collection techniques or other forms of information technology. DATES... support characterization of energy consumption for current and future DOE energy conservation standard...

  1. Fossil energy consumption and greenhouse gas emissions, including soil carbon effects, of producing agriculture and forestry feedstocks

    Science.gov (United States)

    Christina E. Canter; Zhangcai Qin; Hao Cai; Jennifer B. Dunn; Michael Wang; D. Andrew Scott

    2017-01-01

    The GHG emissions and fossil energy consumption associated with producing potential biomass sup­ply in the select BT16 scenarios include emissions and energy consumption from biomass production, harvest/collection, transport, and pre-processing activities to the reactor throat. Emissions associated with energy, fertilizers, and...

  2. 78 FR 68907 - Agency Information Collection (Foot (Including Flatfeet (pes planus)) Conditions Disability...

    Science.gov (United States)

    2013-11-15

    ... planus)) Conditions Disability Benefits Questionnaire). Type of Review: New data collection. Abstract... (Including Flatfeet (pes planus)) Conditions Disability Benefits Questionnaire) Under OMB Review AGENCY...)) Conditions Disability Benefits Questionnaire)'' in any correspondence. FOR FURTHER INFORMATION CONTACT...

  3. Energy performance assessment of collective housing buildings

    OpenAIRE

    Fumagalli, Benjamin

    2013-01-01

    This project has been carried out for the ALEC (Agence Locale de l'Energie et du Climat) of Grenoble urban area, a French energy and climate agency. It has been composed of several missions, all related to energy management in residential buildings. First, an annual energy use assessment have been conducted for two different building samples:  the eco-district of De Bonne in Grenoble and a sample of about 25 social housing buildings over the region. These two assessments showed that the avera...

  4. Including Web Sites in the Online Catalog: Implications for Cataloging, Collection Development, and Access.

    Science.gov (United States)

    Porter, G. Margaret; Bayard, Laura

    1999-01-01

    Describes a pilot project at the University of Notre Dame library that included fully cataloged Web sites in the library's online catalog. Discusses Web site selection criteria and guidelines, access, implications for policies and practices in cataloging and collection development, and bibliographer's resources. (Author/LRW)

  5. 78 FR 29749 - Office of Energy Efficiency and Renewable Energy; Agency Information Collection Extension

    Science.gov (United States)

    2013-05-21

    ... DEPARTMENT OF ENERGY Office of Energy Efficiency and Renewable Energy; Agency Information Collection Extension AGENCY: Office of Energy Efficiency and Renewable Energy, U.S. Department of Energy (DOE..., DC 20503 And to Mr. Dana O'Hara, Office of Energy Efficiency and Renewable Energy (EE- 2G), U.S...

  6. Calculation of transportation energy for biomass collection

    Energy Technology Data Exchange (ETDEWEB)

    Kanai, G.; Takekura, K.; Kato, H.; Kobayashi, Y.; Yakushido, K. [National Agricultural Research Center, Tsukuba, Ibaraki (Japan)

    2010-07-01

    This paper reported on a study at a rice straw facility in Japan that produces bioethanol. Simulation modeling and calculations methods were used to examine the characteristics of field-to-facility transportation. Fuel consumption was found to be influenced by the conversion rate from straw to ethanol, the quantity of straw collected, and the ratio of the field area to that around the facility. Standard conditions were assumed based on reported data and actual observations for 15 ML/yr ethanol production, 0.3 kL output of ethanol from 1 t dry straw, 53.6 day/yr working days, 2.7 t truck load capacity, and 0.128 as the ratio of field to the area around the facility. According to calculations, a quantity of 50 kt dry straw requires 2.78 L of fuel to transport 1 t of dry straw, 109.5 trucks, and a 19.1 km collection area radius. The fuel consumption for transportation was found to be proportional to the quantity of straw to the 0.5 power, but inversely proportional to the ratio of field to the 0.5 power. The rate of increase in the number of trucks needed to collect straw increases with the decrease in the ratio of the field to area surface around the facility.

  7. Saving energy for the data collection point in WBAN network

    Science.gov (United States)

    Nguyen-Duc, Toan; Kamioka, Eiji

    2017-11-01

    Wireless sensor networking (WSN) has been rapidly developed and become essential in various domains including health care systems. Such systems use WSN to collect real-time medical sensed data, aiming at improving the patient safety. For instance, patients suffered from adverse events, i.e., cardiac or respiratory arrests, are monitored so as to prevent them from getting harm. Sensors are placed on, in or near the patients' body to continuously collect sensing data such as the electrocardiograms, blood oxygenation, breathing, and heart rate. In this case, the sensors form a subcategory of WSN called wireless body area network (WBAN). In WBAN, sensing data are sent to one or more data collection points called personal server (PS). The role of PS is important since it forwards sensed data, to a medical server via a Bluetooth/WLAN connection in real time to support storage of information and real-time diagnosis, the device can also issue a notification of an emergency status. Since PS is a battery-based device, when its battery is empty, it will disconnect the sensed medical data with the rest network. To best of our knowledge, very few studies that focus on saving energy for the PS. To this end, this work investigates the trade-off between energy consumption for wireless communication and the amount of sensing data. An energy consumption model for wireless communication has been proposed based on direct measurement using real testbed. According to our findings, it is possible to save energy for the PS by selecting suitable wireless technology to be used based on the amount of data to be transmitted.

  8. Radiant energy collection and conversion apparatus and method

    Science.gov (United States)

    Hunt, A.J.

    The apparatus for collecting radiant energy and converting to alternate energy forms includes a housing having an interior space and a radiation transparent window allowing solar radiation to be received in the interior space of the housing. Means are provided for passing a stream of fluid past the window and for injecting radiation absorbent particles in said fluid stream. The particles absorb the radiation and because of their very large surface area, quickly release the heat to the surrounding fluid stream. The fluid stream particle mixture is heated until the particles vaporize. The fluid stream is then allowed to expand in, for example, a gas turbine to produce mechanical energy. In an aspect of the present invention properly sized particles need not be vaporized prior to the entrance of the fluid stream into the turbine, as the particles will not damage the turbine blades. In yet another aspect of the invention, conventional fuel injectors are provided to inject fuel into the fluid stream to maintain the proper temperature and pressure of the fluid stream should the source of radiant energy be interrupted. In yet another aspect of the invention, an apparatus is provided which includes means for providing a hot fluid stream having hot particles disbursed therein which can radiate energy, means for providing a cooler fluid stream having cooler particles disbursed therein, which particles can absorb radiant energy and means for passing the hot fluid stream adjacent the cooler fluid stream to warm the cooler fluid and cooler particles by the radiation from the hot fluid and hot particles.

  9. Directory of energy data collection forms. Forms in use as of October 1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-01-01

    This is an authoritative listing of selected public use forms currently used as basic energy information gathering tools by the Department of Energy (DOE). This directory provides an overview of DOE`s energy information collection programs for decisionmakers in Government and industry. Forms designed to collect energy information and used by the Energy Information Administration (EIA) as of October 1995 are included in this directory. For each form listed in this directory, an abstract is included that describes the form`s uses, its respondents, and the data collected. For the reader`s convenience in finding specific types of collections, several indices have been provided in this directory. A listing of the forms grouped by energy source and function begins on page 26. Beginning on page 38 are the publications derived from the collections, and on page 50, are the forms linked to general respondent categories.

  10. Solar Energy Education. Home economics: teacher's guide. Field test edition. [Includes glossary

    Energy Technology Data Exchange (ETDEWEB)

    1981-06-01

    An instructional aid is provided for home economics teachers who wish to integrate the subject of solar energy into their classroom activities. This teacher's guide was produced along with the student activities book for home economics by the US Department of Energy Solar Energy Education. A glossary of solar energy terms is included. (BCS)

  11. Power Collection from Wave Energy Farms

    Directory of Open Access Journals (Sweden)

    Marta Molinas

    2013-04-01

    Full Text Available Most Wave Energy Converters (WECs produce highly distorted power due to thereciprocal motion induced by ocean waves. Some WEC systems have integrated energystorage that overcomes this limitation, but add significant expenses to an already costlysystem. As an alternative approach, this article investigates the direct export option thatrelies on aggregate smoothing among several WECs. By optimizing the positioning of theWEC devices with respect to the incoming waves, fluctuations may be mutually canceledout between the devices. This work is based on Fred. Olsen’s WEC system Lifesaver, anda WEC farm consisting of 48 devices is designed in detail and simulated. The major costdriver for the electrical export system is the required oversize factor necessary for transferof the average power output. Due to the low power quality, this number can be as high as20 at the entry point of the electrical system, and it is thus crucial to quickly improve thepower quality so that the downstream power system is efficiently utilized. The simulationsundertaken in this work indicate that a high quality power output can be achieved at the farmlevel, but that a significant oversize factor will be required in the intermediate power systemwithin the farm.

  12. 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.

  13. Directory of energy data collection forms: Forms in use as of October 1994

    Energy Technology Data Exchange (ETDEWEB)

    1994-12-15

    This 18th edition directory provides an overview of DOE`s energy information collection programs for decisionmakers in Government and industry; selected public use forms currently used as basic energy information gathering tools by DOE are covered. For each form, an abstract is included that describes the form`s uses, its respondents, and the data collected. Also shown are frequently requested items: energy sources and functions covered by the form, general categories of respondents, collection frequency, public laws and regulations, reporting requirement, name and phone number of the data collection manager, and the publications resulting from the data collection. Indexes, arranged according to energy source/function, publications, respondent categories, former EIA form number designations, and collection authorities, are provided.

  14. Using Public Participation to Improve MELs Energy Data Collection

    Energy Technology Data Exchange (ETDEWEB)

    Kloss, Margarita; Cheung, Iris [Hoi; Brown, Richard; Meier, Alan

    2014-08-11

    Miscellaneous and electronic loads (MELs) comprise an increasing share of building energy consumption. Large-scale data collection is needed to inform meaningful energy reduction strategies because of the diversity of MELs and our lack of understanding about how people use them. Traditional methods of data collection, however, usually incur high labor and metering equipment expenses. As an alternative, this paper investigates the feasibility of crowdsourcing data collection to satisfy at least part of the data collection needs with acceptable accuracy. We assessed the reliability and accuracy of crowd-sourced data by recruiting 18 volunteers and testing our crowdsourcing protocol. The protocol asked volunteers to perform measurement tasks for three MELs devices of increasing complexity 1) record power meter and MELs product characteristics, 2) identify and measure all power modes available, and 3) report the measured power. Volunteers performed reasonably well for devices with functionalities with which they were familiar, but many could not correctly identify all available power modes in complex devices. Accuracy may improve when participants measure the power used by familiar devices in their home, or by providing more specific instructions, e.g. videos. Furthermore, crowdsourcing data collection from individual homeowners has the potential to generate valuable information about MELs energy use in homes when integrated with existing programs such as Home Energy Saver and Building America.

  15. Economic Dispatch for Power System Included Wind and Solar Thermal Energy

    Directory of Open Access Journals (Sweden)

    Saoussen BRINI

    2009-07-01

    Full Text Available With the fast development of technologies of alternative energy, the electric power network can be composed of several renewable energy resources. The energy resources have various characteristics in terms of operational costs and reliability. In this study, the problem is the Economic Environmental Dispatching (EED of hybrid power system including wind and solar thermal energies. Renewable energy resources depend on the data of the climate such as the wind speed for wind energy, solar radiation and the temperature for solar thermal energy. In this article it proposes a methodology to solve this problem. The resolution takes account of the fuel costs and reducing of the emissions of the polluting gases. The resolution is done by the Strength Pareto Evolutionary Algorithm (SPEA method and the simulations have been made on an IEEE network test (30 nodes, 8 machines and 41 lines.

  16. Scheme of energy collective services; Schema de services collectifs de l'energie

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    The scheme of collective energy services aims at facilitating and valorizing the contribution of the national organizations to the national energy plan and to the durable development of the country. The scheme comprises three main goals: defining the exploitation goals of local renewable energy resources and the goals of rational energy uses which can contribute to the national energy independence, to the security of supplies and to the abatement of the greenhouse effect; evaluating the foreseeable energy needs of regions and their energy production potentiality, their energy saving possibilities and their energy transportation needs; and finally, determining the conditions in which the government and the national organizations will be able to favor the energy saving actions and the production and use of renewable energies taking into account their impact on employment and their long-term financial consequences. This document is organized in five parts: 1 - status, stakes and perspectives: energy demand perspectives at the 2010-2020 vista, potentialities of energy saving and renewable energy sources development, implication of the international commitment of France in the fight against greenhouse effect; 2 - action means for new measures: buildings and accommodations, transportation sector, industry sector, mastery of electricity demand, development of renewable energy sources, decentralized energy production, energy storage, transport and distribution, economic tools and public means of sustain; 3 - follow up of the scheme of energy collective services; 4 - analysis of regional contributions; 5 - appendixes and maps. (J.S.)

  17. 76 FR 10385 - Agency Information Collection Activities: Various Contract Related Forms That Will be Included in...

    Science.gov (United States)

    2011-02-24

    ... DEPARTMENT OF HOMELAND SECURITY Agency Information Collection Activities: Various Contract Related... that was indicated is the estimated annualized cost to the respondents for the hour burden for... additional 30-days for public comments and to correct the cost from $236,253.00 to zero. DATES: Comments are...

  18. 77 FR 13131 - Proposed Collection: Comment Request Post-Award Reporting Requirements Including New Research...

    Science.gov (United States)

    2012-03-05

    ... reporting processes for a period of time. Thus this information collection is for the new use of the RPPR... of Appointment, 6031-1 NRSA Annual Payback Activities Certification, (currently approved under 0925..., 2271, and 6031-1 are used by NRSA recipients to activate, terminate, and provide for payback of a NRSA...

  19. Solar energy collector including a weightless balloon with sun tracking means

    Science.gov (United States)

    Hall, Frederick F.

    1978-01-01

    A solar energy collector having a weightless balloon, the balloon including a transparent polyvinylfluoride hemisphere reinforced with a mesh of ropes secured to its outside surface, and a laminated reflector hemisphere, the inner layer being clear and aluminized on its outside surface and the outer layer being opaque, the balloon being inflated with lighter-than-air gas. A heat collection probe extends into the balloon along the focus of reflection of the reflective hemisphere for conducting coolant into and out of the balloon. The probe is mounted on apparatus for keeping the probe aligned with the sun's path, the apparatus being founded in the earth for withstanding wind pressure on the balloon. The balloon is lashed to the probe by ropes adhered to the outer surface of the balloon for withstanding wind pressures of 100 miles per hour. Preferably, the coolant is liquid sodium-potassium eutectic alloy which will not normally freeze at night in the temperate zones, and when heated to 4,000.degree. R exerts a pressure of only a few atmospheres.

  20. Thermal solar energy. Collective domestic hot water installations

    International Nuclear Information System (INIS)

    Garnier, Cedric; Chauvet, Chrystele; Fourrier, Pascal

    2016-01-01

    This brochure, edited by ADEME, the French office for energy management and sustainable development, gives a basic outlook on the way to complete the installation of a collective domestic water solar heating system. After some recall of what is solar energy, the thermal solar technology and the energy savings it may induce, this document presents the main hydraulic configurations of a solar heating system with water storage, the dimensioning of a solar water heating system and its cost estimation, the installation and the commissioning of the system, the monitoring and maintenance operations

  1. 76 FR 22412 - Information Collection for Tribal Energy Development Capacity Program; Comment Request

    Science.gov (United States)

    2011-04-21

    ... Office of Indian Energy and Economic Development (IEED) is submitting a proposed information collection...: New. Title: Tribal Energy Development Capacity Program Grants. Brief Description of Collection: Indian... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs Information Collection for Tribal Energy...

  2. Report on a collection of Hydroida from the Caribbean region, including an annotated checklist of Caribbean Hydroids

    NARCIS (Netherlands)

    Vervoort, W.

    1968-01-01

    INTRODUCTION The present report deals with a collection of Hydroids from the Zoological Museum, Munich, German Federal Republic (Zoologische Sammlung des Bayerischen Staates, München), collected during various expeditions in the Caribbean region. I have thought it advisable to include in this report

  3. GWAS of agronomic traits in soybean collection included in breeding pool in Kazakhstan.

    Science.gov (United States)

    Zatybekov, Alibek; Abugalieva, Saule; Didorenko, Svetlana; Gerasimova, Yelena; Sidorik, Ivan; Anuarbek, Shynar; Turuspekov, Yerlan

    2017-11-14

    In recent years soybean is becoming one of the most important oilseed crops in Kazakhstan. Only within the last ten years (2006-2016), the area under soybean is expanded from 45 thousand hectares (ha) in 2006 to 120 thousand ha in 2016. The general trend of soybean expansion is from south-eastern to eastern and northern regions of the country, where average temperatures are lower and growing seasons are shorter. These new soybean growing territories were poorly examined in terms of general effects on productivity level among the diverse sample of soybean accessions. In this study, phenotypic data were collected in three separate regions of Kazakhstan and entire soybean sample was genotyped for identification of marker-trait associations (MTA). In this study, the collection of 113 accessions representing five different regions of the World was planted in 2015-2016 in northern, eastern, and south-eastern regions of Kazakhstan. It was observed that North American accessions showed the highest yield in four out of six trials especially in Northern Kazakhstan in both years. The entire sample was genotyped with 6 K SNP Illumina array. 4442 SNPs found to be polymorphic and were used for whole genome genotyping purposes. Obtained SNP markers data and field data were used for GWAS (genome-wide association study). 30 SNPs appear to be very significant in 42 MTAs in six studied environments. The study confirms the efficiency of GWAS for the identification of molecular markers which tag important agronomic traits. Overall thirty SNP markers associated with time to flowering and maturation, plant height, number of fertile nodes, seeds per plant and yield were identified. Physical locations of 32 identified out of 42 total MTAs coincide well with positions of known analogous QTLs. This result indicates importance of revealed MTAs for soybean growing regions in Kazakhstan. Obtained results would serve as required prerequisite for forming and realization of specific breeding

  4. Annual Technology Baseline (Including Supporting Data); NREL (National Renewable Energy Laboratory)

    Energy Technology Data Exchange (ETDEWEB)

    Blair, Nate; Cory, Karlynn; Hand, Maureen; Parkhill, Linda; Speer, Bethany; Stehly, Tyler; Feldman, David; Lantz, Eric; Augusting, Chad; Turchi, Craig; O' Connor, Patrick

    2015-07-08

    Consistent cost and performance data for various electricity generation technologies can be difficult to find and may change frequently for certain technologies. With the Annual Technology Baseline (ATB), National Renewable Energy Laboratory provides an organized and centralized dataset that was reviewed by internal and external experts. It uses the best information from the Department of Energy laboratory's renewable energy analysts and Energy Information Administration information for conventional technologies. The ATB will be updated annually in order to provide an up-to-date repository of current and future cost and performance data. Going forward, we plan to revise and refine the values using best available information. The ATB includes both a presentation with notes (PDF) and an associated Excel Workbook. The ATB includes the following electricity generation technologies: land-based wind; offshore wind; utility-scale solar PV; concentrating solar power; geothermal power; hydropower plants (upgrades to existing facilities, powering non-powered dams, and new stream-reach development); conventional coal; coal with carbon capture and sequestration; integrated gasification combined cycle coal; natural gas combustion turbines; natural gas combined cycle; conventional biopower. Nuclear laboratory's renewable energy analysts and Energy Information Administration information for conventional technologies. The ATB will be updated annually in order to provide an up-to-date repository of current and future cost and performance data. Going forward, we plan to revise and refine the values using best available information.

  5. Storying energy consumption: Collective video storytelling in energy efficiency social marketing.

    Science.gov (United States)

    Gordon, Ross; Waitt, Gordon; Cooper, Paul; Butler, Katherine

    2018-05-01

    Despite calls for more socio-technical research on energy, there is little practical advice to how narratives collected through qualitative research may be melded with technical knowledge from the physical sciences such as engineering and then applied in energy efficiency social action strategies. This is despite established knowledge in the environmental management literature about domestic energy use regarding the utility of social practice theory and narrative framings that socialise everyday consumption. Storytelling is positioned in this paper both as a focus for socio-technical energy research, and as one potential practical tool that can arguably enhance energy efficiency interventions. We draw upon the literature on everyday social practices, and storytelling, to present our framework called 'collective video storytelling' that combines scientific and lay knowledge about domestic energy use to offer a practical tool for energy efficiency management. Collective video storytelling is discussed in the context of Energy+Illawarra, a 3-year cross-disciplinary collaboration between social marketers, human geographers, and engineers to target energy behavioural change within older low-income households in regional NSW, Australia. Copyright © 2018 Elsevier Ltd. All rights reserved.

  6. Optimisation of logistics processes of energy grass collection

    Science.gov (United States)

    Bányai, Tamás.

    2010-05-01

    The collection of energy grass is a logistics-intensive process [1]. The optimal design and control of transportation and collection subprocesses is a critical point of the supply chain. To avoid irresponsible decisions by right of experience and intuition, the optimisation and analysis of collection processes based on mathematical models and methods is the scientific suggestible way. Within the frame of this work, the author focuses on the optimisation possibilities of the collection processes, especially from the point of view transportation and related warehousing operations. However the developed optimisation methods in the literature [2] take into account the harvesting processes, county-specific yields, transportation distances, erosion constraints, machinery specifications, and other key variables, but the possibility of more collection points and the multi-level collection were not taken into consideration. The possible areas of using energy grass is very wide (energetically use, biogas and bio alcohol production, paper and textile industry, industrial fibre material, foddering purposes, biological soil protection [3], etc.), so not only a single level but also a multi-level collection system with more collection and production facilities has to be taken into consideration. The input parameters of the optimisation problem are the followings: total amount of energy grass to be harvested in each region; specific facility costs of collection, warehousing and production units; specific costs of transportation resources; pre-scheduling of harvesting process; specific transportation and warehousing costs; pre-scheduling of processing of energy grass at each facility (exclusive warehousing). The model take into consideration the following assumptions: (1) cooperative relation among processing and production facilties, (2) capacity constraints are not ignored, (3) the cost function of transportation is non-linear, (4) the drivers conditions are ignored. The

  7. The development of empirical models to evaluate energy use and energy cost in wastewater collection

    Science.gov (United States)

    Young, David Morgan

    This research introduces a unique data analysis method and develops empirical models to evaluate energy use and energy cost in wastewater collection systems using operational variables. From these models, several Best Management Processes (BMPs) are identified that should benefit utilities and positively impact the operation of existing infrastructure as well as the design of new infrastructure. Further, the conclusions generated herein display high transferability to certain manufacturing processes. Therefore, it is anticipated that these findings will also benefit pumping applications outside of the water sector. Wastewater treatment is often the single largest expense at the local government level. Not surprisingly, significant research effort has been expended on examining the energy used in wastewater treatment. However, the energy used in wastewater collection systems remains underexplored despite significant potential for energy savings. Estimates place potential energy savings as high as 60% within wastewater collection; which, if applied across the United States equates to the energy used by nearly 125,000 American homes. Employing three years of data from Renewable Water Resources (ReWa), the largest wastewater utility in the Upstate of South Carolina, this study aims to develop useful empirical equations that will allow utilities to efficiently evaluate the energy use and energy cost of its wastewater collection system. ReWa's participation was motivated, in part, by their recent adoption of the United States Environmental Protection Agency "Effective Utility Strategies" within which exists a focus on energy management. The study presented herein identifies two primary variables related to the energy use and cost associated with wastewater collection: Specific Energy (Es) and Specific Cost (Cs). These two variables were found to rely primarily on the volume pumped by the individual pump stations and exhibited similar power functions for the three year

  8. Free-energy calculation methods for collective phenomena in membranes

    Science.gov (United States)

    Smirnova, Yuliya G.; Fuhrmans, Marc; Barragan Vidal, Israel A.; Müller, Marcus

    2015-09-01

    Collective phenomena in membranes are those which involve the co-operative reorganization of many molecules. Examples of these are membrane fusion, pore formation, bending, adhesion or fission. The time and length scales, on which these processes occur, pose a challenge for atomistic simulations. Therefore, in order to solve the length scale problem it is popular to introduce a coarse-grained representation. To facilitate sampling of the relevant states additional computational techniques, which encourage the system to explore the free-energy landscape far from equilibrium and visit transition states, are needed. These computational techniques provide insights about the free-energy changes involved in collective transformations of membranes, yielding information about the rate limiting states, the transformation mechanism and the influence of architectural, compositional and interaction parameters. A common approach is to identify an order parameter (or reaction coordinate), which characterizes the pathway of membrane reorganization. However, no general strategy exists to define such an order parameter that can properly describe cooperative reorganizations in membranes. Recently developed methods can overcome this problem of the order-parameter choice and allow us to study collective phenomena in membranes. We will discuss such methods as thermodynamic integration, umbrella sampling, and the string method and results provided by their applications to particle-based simulations, particularly focusing on membrane fusion and pore formation.

  9. Analysis of electronic models for solar cells including energy resolved defect densities

    Energy Technology Data Exchange (ETDEWEB)

    Glitzky, Annegret

    2010-07-01

    We introduce an electronic model for solar cells including energy resolved defect densities. The resulting drift-diffusion model corresponds to a generalized van Roosbroeck system with additional source terms coupled with ODEs containing space and energy as parameters for all defect densities. The system has to be considered in heterostructures and with mixed boundary conditions from device simulation. We give a weak formulation of the problem. If the boundary data and the sources are compatible with thermodynamic equilibrium the free energy along solutions decays monotonously. In other cases it may be increasing, but we estimate its growth. We establish boundedness and uniqueness results and prove the existence of a weak solution. This is done by considering a regularized problem, showing its solvability and the boundedness of its solutions independent of the regularization level. (orig.)

  10. Opportunistic Sensor Data Collection with Bluetooth Low Energy

    Directory of Open Access Journals (Sweden)

    Sergio Aguilar

    2017-01-01

    Full Text Available Bluetooth Low Energy (BLE has gained very high momentum, as witnessed by its widespread presence in smartphones, wearables and other consumer electronics devices. This fact can be leveraged to carry out opportunistic sensor data collection (OSDC in scenarios where a sensor node cannot communicate with infrastructure nodes. In such cases, a mobile entity (e.g., a pedestrian or a vehicle equipped with a BLE-enabled device can collect the data obtained by the sensor node when both are within direct communication range. In this paper, we characterize, both analytically and experimentally, the performance and trade-offs of BLE as a technology for OSDC, for the two main identified approaches, and considering the impact of its most crucial configuration parameters. Results show that a BLE sensor node running on a coin cell battery can achieve a lifetime beyond one year while transferring around 10 Mbit/day, in realistic OSDC scenarios.

  11. Opportunistic Sensor Data Collection with Bluetooth Low Energy.

    Science.gov (United States)

    Aguilar, Sergio; Vidal, Rafael; Gomez, Carles

    2017-01-23

    Bluetooth Low Energy (BLE) has gained very high momentum, as witnessed by its widespread presence in smartphones, wearables and other consumer electronics devices. This fact can be leveraged to carry out opportunistic sensor data collection (OSDC) in scenarios where a sensor node cannot communicate with infrastructure nodes. In such cases, a mobile entity (e.g., a pedestrian or a vehicle) equipped with a BLE-enabled device can collect the data obtained by the sensor node when both are within direct communication range. In this paper, we characterize, both analytically and experimentally, the performance and trade-offs of BLE as a technology for OSDC, for the two main identified approaches, and considering the impact of its most crucial configuration parameters. Results show that a BLE sensor node running on a coin cell battery can achieve a lifetime beyond one year while transferring around 10 Mbit/day, in realistic OSDC scenarios.

  12. Integrated Sachs-Wolfe effect in a quintessence cosmological model: Including anisotropic stress of dark energy

    International Nuclear Information System (INIS)

    Wang, Y. T.; Xu, L. X.; Gui, Y. X.

    2010-01-01

    In this paper, we investigate the integrated Sachs-Wolfe effect in the quintessence cold dark matter model with constant equation of state and constant speed of sound in dark energy rest frame, including dark energy perturbation and its anisotropic stress. Comparing with the ΛCDM model, we find that the integrated Sachs-Wolfe (ISW)-power spectrums are affected by different background evolutions and dark energy perturbation. As we change the speed of sound from 1 to 0 in the quintessence cold dark matter model with given state parameters, it is found that the inclusion of dark energy anisotropic stress makes the variation of magnitude of the ISW source uncertain due to the anticorrelation between the speed of sound and the ratio of dark energy density perturbation contrast to dark matter density perturbation contrast in the ISW-source term. Thus, the magnitude of the ISW-source term is governed by the competition between the alterant multiple of (1+3/2xc-circumflex s 2 ) and that of δ de /δ m with the variation of c-circumflex s 2 .

  13. Energy-Water Nexus Relevant to Baseload Electricity Source Including Mini/Micro Hydropower Generation

    Science.gov (United States)

    Fujii, M.; Tanabe, S.; Yamada, M.

    2014-12-01

    Water, food and energy is three sacred treasures that are necessary for human beings. However, recent factors such as population growth and rapid increase in energy consumption have generated conflicting cases between water and energy. For example, there exist conflicts caused by enhanced energy use, such as between hydropower generation and riverine ecosystems and service water, between shale gas and ground water, between geothermal and hot spring water. This study aims to provide quantitative guidelines necessary for capacity building among various stakeholders to minimize water-energy conflicts in enhancing energy use. Among various kinds of renewable energy sources, we target baseload sources, especially focusing on renewable energy of which installation is required socially not only to reduce CO2 and other greenhouse gas emissions but to stimulate local economy. Such renewable energy sources include micro/mini hydropower and geothermal. Three municipalities in Japan, Beppu City, Obama City and Otsuchi Town are selected as primary sites of this study. Based on the calculated potential supply and demand of micro/mini hydropower generation in Beppu City, for example, we estimate the electricity of tens through hundreds of households is covered by installing new micro/mini hydropower generation plants along each river. However, the result is based on the existing infrastructures such as roads and electric lines. This means that more potentials are expected if the local society chooses options that enhance the infrastructures to increase micro/mini hydropower generation plants. In addition, further capacity building in the local society is necessary. In Japan, for example, regulations by the river law and irrigation right restrict new entry by actors to the river. Possible influences to riverine ecosystems in installing new micro/mini hydropower generation plants should also be well taken into account. Deregulation of the existing laws relevant to rivers and

  14. Solar-thermal-energy collection/storage-pond system

    Science.gov (United States)

    Blahnik, D.E.

    1982-03-25

    A solar thermal energy collection and storage system is disclosed. Water is contained, and the water surface is exposed directly to the sun. The central part of an impermeable membrane is positioned below the water's surface and above its bottom with a first side of the membrane pointing generally upward in its central portion. The perimeter part of the membrane is placed to create a watertight boundary separating the water into a first volume which is directly exposable to the sun and which touches the membranes first side, and a second volumn which touches the membranes second side. A salt is dissolved in the first water volume.

  15. Data collection from energy certificates. Experiences and analysis. Synthesis report

    Energy Technology Data Exchange (ETDEWEB)

    Loga, Tobias; Diefenbach, Nikolaus (eds.); Popiolek, Malgorzata; Panek, Aleksander [Narodowa Agencja Poszanowania Energii S.A. (NAPE), Warsaw (Poland); Cohen, Robert [Energy for Sustainable Development Ltd (ESD), Overmoor (GB)] (and others)

    2008-03-15

    Apart from the described bottom-up approach DATAMINE also aims at drawing general conclu-sions concerning monitoring with the help of energy certificates. Of course 12 projects simultane-ously being carried out in 12 EU countries bring up the question if there is a way for a common analysis of the collected data or at least for a common understanding of the data from different projects. Against that background a harmonised data structure with 255 data fields was defined. The ''philosophy'' of this approach was as follows: Each project partner could use his own data structure and carry out his analysis in an individual way according to the objectives and conditions of his individual model project. But at the end he had to translate his data base in the harmonised data structure and to deliver it to the project coordinator IWU who collect all data in a common evaluation data base. This will make possible a cross-country comparison of the collected data - taking into consideration that because of the different types of energy certificates neither all data fields of the data structure can be filled in by the model projects nor will a comparison of all model projects be possible. So the harmonised data structure can be seen as a simplified ''common lan-guage'' that facilitates an understanding of data bases from different projects. A detailed descrip-tion of the data structure among with other general results from the first DATAMINE workpackages which were carried out before the model projects is given in the DATAMINE synthesis report ''Con-cepts for Data Collection and Analysis'' from December 2006 which is also available on the project website. (orig.)

  16. Predicting Automotive Interior Noise Including Wind Noise by Statistical Energy Analysis

    OpenAIRE

    Yoshio Kurosawa

    2017-01-01

    The applications of soundproof materials for reduction of high frequency automobile interior noise have been researched. This paper presents a sound pressure prediction technique including wind noise by Hybrid Statistical Energy Analysis (HSEA) in order to reduce weight of acoustic insulations. HSEA uses both analytical SEA and experimental SEA. As a result of chassis dynamo test and road test, the validity of SEA modeling was shown, and utility of the method was confirmed.

  17. Performancpe profiles of major energy producers, 1977. [Using EIA Financial Reporting System; 26 companies; includes glossary

    Energy Technology Data Exchange (ETDEWEB)

    1980-01-01

    This volume is the first report of the Financial Reporting System (FRS). The finances and economics of energy production are the main subjects addressed by the data gathered. Much information already exists because of the largest firms are publicly held and file reports with the SEC. Useful as these reports are, they leave much to be desired as an account of the financial and economic aspects of the energy industry in the United States. Chapter 2 compares the 26 companies reporting to the FRS with a broad index of companies which includes energy companies and other non-energy industrial companies. The comparisons are at the aggregated consolidated company level where public information is available. In Chapter 3, characteristics of the industrial financial structure are reviewed in the context of the FRS reporting framework. Data on horizontal diversification are presented to permit review of existing patterns and evident directions of change, as well as the relation of these patterns to firm and segment profitability. In Chapter 4, profits, new investments, and the composition of net investment in place are described by FRS size groupings. Chapter 5 traces oil and gas resource-development efforts in 1977. Data on resource-development expenditures are complemented by data on reserve holdings, changes in reserves, and characteristics of exploration and development effort. Foreign activity is compared with domestic. Chapter 6 deals specifically with crude and refined-product production and distribution.

  18. Full-dimensional diabatic potential energy surfaces including dissociation: the ²E″ state of NO₃.

    Science.gov (United States)

    Eisfeld, Wolfgang; Vieuxmaire, Olivier; Viel, Alexandra

    2014-06-14

    A scheme to produce accurate full-dimensional coupled diabatic potential energy surfaces including dissociative regions and suitable for dynamical calculations is proposed. The scheme is successfully applied to model the two-sheeted surface of the (2)E″ state of the NO3 radical. An accurate potential energy surface for the NO₃⁻ anion ground state is developed as well. Both surfaces are based on high-level ab initio calculations. The model consists of a diabatic potential matrix, which is expanded to higher order in terms of symmetry polynomials of symmetry coordinates. The choice of coordinates is key for the accuracy of the obtained potential energy surfaces and is discussed in detail. A second central aspect is the generation of reference data to fit the expansion coefficients of the model for which a stochastic approach is proposed. A third ingredient is a new and simple scheme to handle problematic regions of the potential energy surfaces, resulting from the massive undersampling by the reference data unavoidable for high-dimensional problems. The final analytical diabatic surfaces are used to compute the lowest vibrational levels of NO₃⁻ and the photo-electron detachment spectrum of NO₃⁻ leading to the neutral radical in the (2)E″ state by full dimensional multi-surface wave-packet propagation for NO3 performed using the Multi-Configuration Time Dependent Hartree method. The achieved agreement of the simulations with available experimental data demonstrates the power of the proposed scheme and the high quality of the obtained potential energy surfaces.

  19. Expressions For Total Energy And Relativistic Kinetic Energy At Low Speeds In Special Relativity Must Include Rotational And Vibrational As Well As Linear Kinetic Energies

    Science.gov (United States)

    Brekke, Stewart

    2017-09-01

    Einstein calculated the total energy at low speeds in the Special Theory of Relativity to be Etotal =m0c2 + 1 / 2m0v2 . However, the total energy must include the rotational and vibrational kinetic energies as well as the linear kinetic energies. If 1 / 2 Iω2 is the expression for the rotational kinetic energy of mass and 1 / 2 kx02 is the vibrational kinetic energy expression of a typical mass, the expression for the total energy of a mass at low speeds must be Etotal =m0c2 + 1 / 2m0v2 + 1 / 2 Iω2 + 1 / 2 kx02 . If this expression is correct, the relativistic kinetic energy of a mass. at low speeds must include the rotational and vibrational kinetic energies as well as the linear kinetic energies since according to Einstein K = (m -m0) c2 and therefore, K = 1 / 2m0v2 + 1 / 2 Iω2 + 1 / 2 kx02 .

  20. Portable linear-focused solar thermal energy collecting system

    Science.gov (United States)

    Miller, C. G.; Pohl, J. G. (Inventor)

    1977-01-01

    A solar heat collection system is provided by utilizing a line-focusing device that is effectively a cylindrically curved concentrator within a protected environment formed by a transparent inflatable casing. A target, such as a fluid or gas carrying conduit is positioned within or near the casing containing the concentrator, at the line focus of the concentrator. The casing can be inflated at the site of use by a low pressure air supply to form a unitary light weight structure. The collector, including casing, concentrator and target, is readily transportable and can be used either at ground level or on rooftops. The inflatable concentrator can be replaced with a rigid metal or other concentrator while maintaining the novel advantages of the whole solar heat collection system.

  1. If the renewable energy saves a collective memory

    Energy Technology Data Exchange (ETDEWEB)

    Ratiba Wided, Biara; Boumediene, Touati [Laboratory of energy in Arid Zones, Faculty of Science and Technology, University of Bechar (Algeria)], email: halilouwided@yahoo.fr, email: btouatidz@yahoo.fr

    2011-07-01

    This paper presents a strategy of using renewable energies (solar and ground water in particular), to create a climate of well-being in the southern part of the Algerian Sahara, a vast territory, where nodal points are disparate and isolated, and where the electrification of houses and infrastructure is very difficult, if not virtually impossible. These oases are home to people with a particular culture and a rich literature which are unfortunately at risk of extinction. To protect this heritage requires that a balance be struck between the preservation of a historical and cultural identity and the improvement of the living conditions of the people in the oases, to which they are attached; this means pleasant temperatures, controlled humidity levels and abundant natural lighting. This requires providing renewable energy for the people, whether to supply drinking water or irrigation for farming and palm culture. Better integrating these people into their surrounding contexts would help stabilize them, safeguard their vernacular heritage, and facilitate transmission of their collective memory.

  2. The economics of wind energy. Collection of papers for discussions

    International Nuclear Information System (INIS)

    Vihriaelae, H.

    1995-01-01

    This publication contains the proceedings of EWEA Special Topic Conference '95 on the economics of wind energy, held in Helsinki, Finland, on 5-7 September, 1995. The programme consisted of panel discussions and poster presentations on National Programmes and Operational Experience of Wind Energy, Grid Issues and Avoided Direct Costs of Wind Energy, Avoided External Costs of Wind Energy, The Role of Wind Energy in Future Energy Supply and Technical Innovations of Wind Energy

  3. The economics of wind energy. Collection of papers for discussions

    Energy Technology Data Exchange (ETDEWEB)

    Vihriaelae, H. [ed.

    1995-12-31

    This publication contains the proceedings of EWEA Special Topic Conference `95 on the economics of wind energy, held in Helsinki, Finland, on 5-7 September, 1995. The programme consisted of panel discussions and poster presentations on National Programmes and Operational Experience of Wind Energy, Grid Issues and Avoided Direct Costs of Wind Energy, Avoided External Costs of Wind Energy, The Role of Wind Energy in Future Energy Supply and Technical Innovations of Wind Energy

  4. 78 FR 34372 - TGP Energy Management, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2013-06-07

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER13-1586-000] TGP Energy Management, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket Section 204 Authorization This is a supplemental notice in the above-referenced proceeding, of TGP Energy...

  5. 75 FR 10245 - S.J. Energy Partners, Inc.; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2010-03-05

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER10-735-000] S.J. Energy Partners, Inc.; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket... proceeding of S.J. Energy Partners, Inc.'s application for market-based rate authority, with an accompanying...

  6. 75 FR 37430 - Plymouth Rock Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2010-06-29

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER10-1470-000] Plymouth Rock Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket... of Plymouth Rock Energy, LLC.'s application for market-based rate authority, with an accompanying...

  7. 78 FR 54464 - ABC Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for...

    Science.gov (United States)

    2013-09-04

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER13-2260-000] ABC Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket Section 204 Authorization This is a supplemental notice in the above-referenced proceeding, of ABC Energy, LLC...

  8. 77 FR 64980 - Collegiate Clean Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2012-10-24

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER13-33-000] Collegiate Clean Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for... Collegiate Clean Energy, LLC's application for market-based rate authority, with an accompanying rate tariff...

  9. 76 FR 19351 - Stream Energy Maryland, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2011-04-07

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER11-3188-000] Stream Energy Maryland, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket Section 204 Authorization This is a supplemental notice in the above-referenced proceeding Stream Energy...

  10. 76 FR 69267 - Stream Energy New Jersey, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2011-11-08

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-225-000] Stream Energy New Jersey, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for... Stream Energy New Jersey, LLC's application for market-based rate authority, with an accompanying rate...

  11. 77 FR 47625 - Beebe Renewable Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2012-08-09

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-2311-000] Beebe Renewable Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for... Beebe Renewable Energy, LLC's application for market-based rate authority, with an accompanying rate...

  12. 78 FR 34371 - Centinela Solar Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2013-06-07

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER13-1561-000] Centinela Solar Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for... Centinela Solar Energy, LLC's application for market-based rate authority, with an accompanying rate...

  13. 77 FR 47625 - Laurel Hill Wind Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2012-08-09

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-2313-000] Laurel Hill Wind Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request For... Laurel Hill Wind Energy, LLC's application for market-based rate authority, with an accompanying rate...

  14. 75 FR 10245 - DPL Energy Resources, Inc.; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2010-03-05

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER10-726-000] DPL Energy Resources, Inc.; Supplemental Notice That Initial Market-Based Rate Filing Includes Request For Blanket... proceeding of DPL Energy Resources, Inc.'s application for market-based rate authority, with an accompanying...

  15. 75 FR 74711 - Planet Energy (USA) Corp.; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2010-12-01

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER11-2166-000] Planet Energy (USA) Corp.; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket... proceeding, of Planet Energy (USA) Corp.'s application for market-based rate authority, with an accompanying...

  16. 78 FR 55250 - TEC Energy Inc.; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for...

    Science.gov (United States)

    2013-09-10

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER13-2304-000] TEC Energy Inc.; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket Section 204 Authorization This is a supplemental notice in the above-referenced proceeding, of TEC Energy Inc...

  17. 75 FR 359 - Google Energy LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for...

    Science.gov (United States)

    2010-01-05

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER10-468-000] Google Energy LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket Section... of Google Energy LLC's application for market-based rate authority, with an accompanying rate tariff...

  18. 77 FR 21555 - Flat Ridge 2 Wind Energy LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2012-04-10

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-1400-000] Flat Ridge 2 Wind Energy LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket... Wind Energy LLC's application for market-based rate authority, with an accompanying rate tariff, noting...

  19. 75 FR 18202 - Vantage Wind Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2010-04-09

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER10-956-000] Vantage Wind Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket... of Vantage Wind Energy, LLC's application for market-based rate authority, with an accompanying rate...

  20. 77 FR 41400 - Mehoopany Wind Energy LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2012-07-13

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-2200-000] Mehoopany Wind Energy LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket... Wind Energy LLC's application for market-based rate authority, with an accompanying rate tariff, noting...

  1. 76 FR 6614 - Elk Wind Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request...

    Science.gov (United States)

    2011-02-07

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER11-2765-000] Elk Wind Energy, LLC; Supplemental Notice That Initial Market- Based Rate Filing Includes Request for Blanket... proceeding of Elk Wind Energy, LLC's application for market-based rate authority, with an accompanying rate...

  2. 78 FR 59661 - Revision of a Currently Approved Information Collection for the State Energy Program

    Science.gov (United States)

    2013-09-27

    ... the final version of the information collection request. The Department of Energy (DOE) invites public... information collection requests a revision and three-year extension of its State Energy Program, OMB Control...

  3. Privacy-preserving smart meter control strategy including energy storage losses

    OpenAIRE

    Avula, Chinni Venkata Ramana R.; Oechtering, Tobias J.; Månsson, Daniel

    2018-01-01

    Privacy-preserving smart meter control strategies proposed in the literature so far make some ideal assumptions such as instantaneous control without delay, lossless energy storage systems etc. In this paper, we present a one-step-ahead predictive control strategy using Bayesian risk to measure and control privacy leakage with an energy storage system. The controller estimates energy state using a three-circuit energy storage model to account for steady-state energy losses. With numerical exp...

  4. 75 FR 6405 - Information Collection for Energy and Mineral Development Program Grants; Comment Request

    Science.gov (United States)

    2010-02-09

    ... the new information collection on the Energy and Mineral Development Program Grants for review and...: New. Title: Energy and Mineral Development Program Grant Solicitation. Brief Description of Collection... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs Information Collection for Energy and Mineral...

  5. Energy star compliant voice over internet protocol (VoIP) telecommunications network including energy star compliant VoIP devices

    Energy Technology Data Exchange (ETDEWEB)

    Kouchri, Farrokh Mohammadzadeh

    2012-11-06

    A Voice over Internet Protocol (VoIP) communications system, a method of managing a communications network in such a system and a program product therefore. The system/network includes an ENERGY STAR (E-star) aware softswitch and E-star compliant communications devices at system endpoints. The E-star aware softswitch allows E-star compliant communications devices to enter and remain in power saving mode. The E-star aware softswitch spools messages and forwards only selected messages (e.g., calls) to the devices in power saving mode. When the E-star compliant communications devices exit power saving mode, the E-star aware softswitch forwards spooled messages.

  6. Light energy collection in a porphyrin-imide-corrole ensemble.

    Science.gov (United States)

    Ciuciu, Adina I; Flamigni, Lucia; Voloshchuk, Roman; Gryko, Daniel T

    2013-05-01

    An assembly consisting of three units, that is, a meso-substituted corrole (C3), 1,8 naphthaleneimide (NIE), and a Zn porphyrin (ZnP), has been synthesized. NIE is connected to C3 through a 1,3-phenylene bridge and to the ZnP unit through a direct C-C bond. The convergent synthetic strategy includes the preparation of a trans-A2B-corrole possessing the imide unit, followed by Sonogashira coupling with a meso-substituted A3B-porphyrin. The photophysical processes in the resulting triad ZnP-NIE-C3 are examined and compared with those of the corresponding C3-NIE dyad and the constituent reference models C3, NIE, and ZnP. Excitation of the NIE unit in C3-NIE leads to a fast energy transfer of 98 % efficiency to C3 with a rate k(en) =7.5×10(10) s(-1), whereas excitation of the corrole unit leads to a reactivity of the excited state identical to that of the model C3, with a deactivation rate to the ground state k=2.5×10(8) s(-1). Energy transfer to C3 and to ZnP moieties follows excitation of NIE in the triad ZnP-NIE-C3. The rates are k(en) =7.5×10(10) s(-1) and k(en) =2.5×10(10) s(-1) for the sensitization of the C3 and ZnP unit, respectively. The light energy transferred from NIE to Zn porphyrin unit is ultimately funneled to the corrole component, which is the final recipient of the excitation energy absorbed by the different components of the array. The latter process occurs with a rate k(en) =3.4×10(9) s(-1) and 89 % efficiency. Energy transfer processes take place in all cases by a Förster (dipole-dipole) mechanism. The theory predicts quite satisfactorily the rate for the ZnP/C3 couple, where components are separated by about 23 Å, but results in calculated rates that are one to two orders of magnitude higher for the couples NIE/ZnP (D/A) and NIE/C3, which are separated by distances of about 14 and 10 Å, respectively. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  7. 78 FR 34089 - Revision of a Currently Approved Information Collection for the Energy Efficiency and...

    Science.gov (United States)

    2013-06-06

    ... of Energy Efficiency and Renewable Energy Revision of a Currently Approved Information Collection for the Energy Efficiency and Conservation Block Grant Program Status Report AGENCY: Office of Energy Efficiency and Renewable Energy, U.S. Department of Energy. ACTION: Notice and request for comments. SUMMARY...

  8. Robust scaling laws for energy confinement time, including radiated fraction, in Tokamaks

    Science.gov (United States)

    Murari, A.; Peluso, E.; Gaudio, P.; Gelfusa, M.

    2017-12-01

    In recent years, the limitations of scalings in power-law form that are obtained from traditional log regression have become increasingly evident in many fields of research. Given the wide gap in operational space between present-day and next-generation devices, robustness of the obtained models in guaranteeing reasonable extrapolability is a major issue. In this paper, a new technique, called symbolic regression, is reviewed, refined, and applied to the ITPA database for extracting scaling laws of the energy-confinement time at different radiated fraction levels. The main advantage of this new methodology is its ability to determine the most appropriate mathematical form of the scaling laws to model the available databases without the restriction of their having to be power laws. In a completely new development, this technique is combined with the concept of geodesic distance on Gaussian manifolds so as to take into account the error bars in the measurements and provide more reliable models. Robust scaling laws, including radiated fractions as regressor, have been found; they are not in power-law form, and are significantly better than the traditional scalings. These scaling laws, including radiated fractions, extrapolate quite differently to ITER, and therefore they require serious consideration. On the other hand, given the limitations of the existing databases, dedicated experimental investigations will have to be carried out to fully understand the impact of radiated fractions on the confinement in metallic machines and in the next generation of devices.

  9. Preorganized Chromophores Facilitate Triplet Energy Migration, Annihilation and Upconverted Singlet Energy Collection.

    Science.gov (United States)

    Mahato, Prasenjit; Yanai, Nobuhiro; Sindoro, Melinda; Granick, Steve; Kimizuka, Nobuo

    2016-05-25

    Photon upconversion (UC) based on triplet-triplet annihilation (TTA) has the potential to enhance significantly photovoltaic and photocatalytic efficiencies by harnessing sub-bandgap photons, but the progress of this field is held back by the chemistry problem of how to preorganize multiple chromophores for efficient UC under weak solar irradiance. Recently, the first maximization of UC quantum yield at solar irradiance was achieved using fast triplet energy migration (TEM) in metal-organic frameworks (MOFs) with ordered acceptor arrays, but at the same time, a trade-off between fast TEM and high fluorescence efficiency was also found. Here, we provide a solution for this trade-off issue by developing a new strategy, triplet energy migration, annihilation and upconverted singlet energy collection (TEM-UPCON). The porous structure of acceptor-based MOF crystals allows triplet donor molecules to be accommodated without aggregation. The surface of donor-doped MOF nanocrystals is modified with highly fluorescent energy collectors through coordination bond formation. Thanks to the higher fluorescence quantum yield of surface-bound collectors than parent MOFs, the implementation of the energy collector greatly improves the total UC quantum yield. The UC quantum yield maximization behavior at ultralow excitation intensity was retained because the TTA events take place only in the MOF acceptors. The TEM-UPCON concept may be generalized to collectors with various functions and would lead to quantitative harvesting of upconverted energy, which is difficult to achieve in common molecular diffusion-based systems.

  10. Directory of Energy Data Collection Forms: Forms in use as of October 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-01

    This is the twentieth edition of the Directory of Energy Collection Data Forms, an authoritative listing of selected public use forms currently used as basic energy information gathering tools by the Department of Energy.

  11. EIA's Role in Energy Data Collection, With Some Notes on Water Data

    Science.gov (United States)

    Leckey, T. J.

    2017-12-01

    The U.S. Energy Information Administration (EIA) is the statistical and analytical agency within the U.S. Department of Energy. EIA collects, analyzes, and disseminates independent and impartial energy information to promote sound policymaking, efficient markets, and public understanding of energy and its interaction with the economy and the environment. EIA conducts a comprehensive data collection program that covers the full spectrum of energy sources, end uses, and energy flows. This presentation will describe EIA's authority to collect energy data, report on the range of energy areas currently collected by EIA, discuss some areas where energy information and water issues intersect, and describe the relatively few areas where EIA does collect a small amount of water data. The presentation will conclude with some thoughts about necessary components for effective collection of water data at the federal level.

  12. Design of optical antenna for solar energy collection

    International Nuclear Information System (INIS)

    Gallo, Michele; Mescia, Luciano; Losito, Onofrio; Bozzetti, Michele; Prudenzano, Francesco

    2012-01-01

    In this paper, an antenna array is designed in order to transform the thermal energy, provided by the Sun and re-emitted from the Earth, in electricity. The proposed antenna array is constituted by four square spirals of gold printed on a low cost dielectric substrate. A microstrip line, embedded into the substrate, is used to feed the array and to collect the thermal radiation. The dispersive behavior of gold at infrared frequencies has been taken into account through the Lorentz–Drude model. Simulations have been conducted in order to investigate the behavior of the antenna array illuminated by a circularly polarized plane wave with an amplitude chosen according to the Stefan–Boltzmann radiation law. An output current of about 3.8 μA has been simulated at 28.3 THz, i.e. at the frequency of the Earth emitted radiation. Moreover, these infrared antennas could be coupled with other components to obtain direct rectification of infrared radiation. As a consequence, these structures further optimized could be a promising alternative to the conventional photovoltaic solar cells.

  13. Calculations of environmental benefits from using geothermal energy must include the rebound effect

    DEFF Research Database (Denmark)

    Atlason, Reynir Smari; Unnthorsson, Runar

    2017-01-01

    and energy production patterns are simulated using data from countries with similar environmental conditions but do not use geothermal or hydropower to the same extent as Iceland. Because of the rapid shift towards renewable energy and exclusion of external energy provision, the country is considered...

  14. Hybrid Design of Electric Power Generation Systems Including Renewable Sources of Energy

    Science.gov (United States)

    Wang, Lingfeng; Singh, Chanan

    2008-01-01

    With the stricter environmental regulations and diminishing fossil-fuel reserves, there is now higher emphasis on exploiting various renewable sources of energy. These alternative sources of energy are usually environmentally friendly and emit no pollutants. However, the capital investments for those renewable sources of energy are normally high,…

  15. Probing dark energy with cluster counts and cosmic shear power spectra: including the full covariance

    International Nuclear Information System (INIS)

    Takada, Masahiro; Bridle, Sarah

    2007-01-01

    Several dark energy experiments are available from a single large-area imaging survey and may be combined to improve cosmological parameter constraints and/or test inherent systematics. Two promising experiments are cosmic shear power spectra and counts of galaxy clusters. However, the two experiments probe the same cosmic mass density field in large-scale structure, therefore the combination may be less powerful than first thought. We investigate the cross-covariance between the cosmic shear power spectra and the cluster counts based on the halo model approach, where the cross-covariance arises from the three-point correlations of the underlying mass density field. Fully taking into account the cross-covariance, as well as non-Gaussian errors on the lensing power spectrum covariance, we find a significant cross-correlation between the lensing power spectrum signals at multipoles l∼10 3 and the cluster counts containing halos with masses M∼>10 14 M o-dot . Including the cross-covariance for the combined measurement degrades and in some cases improves the total signal-to-noise (S/N) ratios up to ∼±20% relative to when the two are independent. For cosmological parameter determination, the cross-covariance has a smaller effect as a result of working in a multi-dimensional parameter space, implying that the two observables can be considered independent to a good approximation. We also discuss the fact that cluster count experiments using lensing-selected mass peaks could be more complementary to cosmic shear tomography than mass-selected cluster counts of the corresponding mass threshold. Using lensing selected clusters with a realistic usable detection threshold ((S/N) cluster ∼6 for a ground-based survey), the uncertainty on each dark energy parameter may be roughly halved by the combined experiments, relative to using the power spectra alone

  16. Optimization of piezoelectric cantilever energy harvesters including non-linear effects

    International Nuclear Information System (INIS)

    Patel, R; McWilliam, S; Popov, A A

    2014-01-01

    This paper proposes a versatile non-linear model for predicting piezoelectric energy harvester performance. The presented model includes (i) material non-linearity, for both substrate and piezoelectric layers, and (ii) geometric non-linearity incorporated by assuming inextensibility and accurately representing beam curvature. The addition of a sub-model, which utilizes the transfer matrix method to predict eigenfrequencies and eigenvectors for segmented beams, allows for accurate optimization of piezoelectric layer coverage. A validation of the overall theoretical model is performed through experimental testing on both uniform and non-uniform samples manufactured in-house. For the harvester composition used in this work, the magnitude of material non-linearity exhibited by the piezoelectric layer is 35 times greater than that of the substrate layer. It is also observed that material non-linearity, responsible for reductions in resonant frequency with increases in base acceleration, is dominant over geometric non-linearity for standard piezoelectric harvesting devices. Finally, over the tested range, energy loss due to damping is found to increase in a quasi-linear fashion with base acceleration. During an optimization study on piezoelectric layer coverage, results from the developed model were compared with those from a linear model. Unbiased comparisons between harvesters were realized by using devices with identical natural frequencies—created by adjusting the device substrate thickness. Results from three studies, each with a different assumption on mechanical damping variations, are presented. Findings showed that, depending on damping variation, a non-linear model is essential for such optimization studies with each model predicting vastly differing optimum configurations. (paper)

  17. Development method of Hybrid Energy Storage System, including PEM fuel cell and a battery

    Science.gov (United States)

    Ustinov, A.; Khayrullina, A.; Borzenko, V.; Khmelik, M.; Sveshnikova, A.

    2016-09-01

    Development of fuel cell (FC) and hydrogen metal-hydride storage (MH) technologies continuously demonstrate higher efficiency rates and higher safety, as hydrogen is stored at low pressures of about 2 bar in a bounded state. A combination of a FC/MH system with an electrolyser, powered with a renewable source, allows creation of an almost fully autonomous power system, which could potentially replace a diesel-generator as a back-up power supply. However, the system must be extended with an electro-chemical battery to start-up the FC and compensate the electric load when FC fails to deliver the necessary power. Present paper delivers the results of experimental and theoretical investigation of a hybrid energy system, including a proton exchange membrane (PEM) FC, MH- accumulator and an electro-chemical battery, development methodology for such systems and the modelling of different battery types, using hardware-in-the-loop approach. The economic efficiency of the proposed solution is discussed using an example of power supply of a real town of Batamai in Russia.

  18. 76 FR 67720 - Bishop Hill Energy III LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2011-11-02

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-164-000] Bishop Hill Energy III LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket Section 204 Authorization This is a supplemental notice in the above-referenced proceeding of Bishop Hill...

  19. 76 FR 67721 - Bishop Hill Energy LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2011-11-02

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-161-000] Bishop Hill Energy LLC; Supplemental Notice That Initial Market- Based Rate Filing Includes Request for Blanket Section 204 Authorization This is a supplemental notice in the above-referenced proceeding of Bishop Hill...

  20. 77 FR 6109 - Bishop Hill Energy II LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2012-02-07

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-846-000] Bishop Hill Energy II LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket Section 204 Authorization This is a supplemental notice in the above-referenced proceeding of Bishop Hill...

  1. 76 FR 67721 - Bishop Hill Energy II LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2011-11-02

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-162-000] Bishop Hill Energy II LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket Section 204 Authorization This is a supplemental notice in the above-referenced proceeding of Bishop Hill...

  2. 76 FR 69267 - Stream Energy Columbia, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2011-11-08

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [ Docket No. ER12-224-000] Stream Energy Columbia, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket Section 204 Authorization This is a supplemental notice in the above-referenced proceeding of Stream...

  3. 77 FR 45349 - Stream Energy New York, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2012-07-31

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-2301-000] Stream Energy New York, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket Section 204 Authorization This is a supplemental notice in the above-referenced proceeding, of Stream...

  4. 78 FR 27219 - Osprey Energy Center, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2013-05-09

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER13-1406-000] Osprey Energy Center, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket Section 204 Authorization This is a supplemental notice in the above-referenced proceeding of Osprey...

  5. 77 FR 6109 - Mariposa Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request...

    Science.gov (United States)

    2012-02-07

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-896-000] Mariposa Energy, LLC; Supplemental Notice That Initial Market- Based Rate Filing Includes Request for Blanket Section 204 Authorization This is a supplemental notice in the above-referenced proceeding of Mariposa...

  6. 77 FR 35373 - Duke Energy Dicks Creek, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2012-06-13

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-1951-000] Duke Energy Dicks Creek, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket... Dicks Creek, LLC's application for market-based rate authority, with an accompanying rate tariff, noting...

  7. 76 FR 26283 - Blue Chip Energy LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request...

    Science.gov (United States)

    2011-05-06

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER11-3467-000] Blue Chip Energy LLC; Supplemental Notice That Initial Market- Based Rate Filing Includes Request for Blanket Section 204 Authorization This is a supplemental notice in the above-referenced proceeding of Blue Chip...

  8. 77 FR 28594 - Bethel Wind Energy LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2012-05-15

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-1739-000] Bethel Wind Energy LLC; Supplemental Notice That Initial Market- Based Rate Filing Includes Request for Blanket Section 204 Authorization This is a supplemental notice in the above-referenced proceeding of Bethel Wind...

  9. 77 FR 28593 - Rippey Wind Energy LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2012-05-15

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. ER12-1740-000] Rippey Wind Energy LLC; Supplemental Notice That Initial Market- Based Rate Filing Includes Request for Blanket Section 204 Authorization This is a supplemental notice in the above-referenced proceeding of Rippey Wind...

  10. Including Pressure Measurements in Supervision of Energy Efficiency of Wastewater Pump Systems

    DEFF Research Database (Denmark)

    Larsen, Torben; Arensman, Mareike; Nerup-Jensen, Ole

    2016-01-01

    energy). This article presents a method for a continuous supervision of the performance of both the pump and the pipeline in order to maintain the initial specific energy consumption as close as possible to the original value from when the system was commissioned. The method is based on pressure...... measurements only. The flow is determined indirectly from pressure fluctuations during pump run-up....

  11. ICT Enabling More Energy Efficient Processes, Including e-Invoicing as a Case

    NARCIS (Netherlands)

    Bomhof, F.W.; Hoorik, P.M. van; Hoeve, M.C.

    2012-01-01

    ICT has the potential to enable a low carbon economy, as pointed out by many studies. One example of the energy (and CO2) saving potential of ICT is illustrated in this chapter: how much energy (and emissions) can be saved if the invoicing process is redesigned? Although there is a net positive

  12. Opportunities in the Fusion Energy Sciences Program [Includes Appendix C: Topical Areas Characterization

    Energy Technology Data Exchange (ETDEWEB)

    None

    1999-06-01

    Recent years have brought dramatic advances in the scientific understanding of fusion plasmas and in the generation of fusion power in the laboratory. Today, there is little doubt that fusion energy production is feasible. The challenge is to make fusion energy practical. As a result of the advances of the last few years, there are now exciting opportunities to optimize fusion systems so that an attractive new energy source will be available when it may be needed in the middle of the next century. The risk of conflicts arising from energy shortages and supply cutoffs, as well as the risk of severe environmental impacts from existing methods of energy production, are among the reasons to pursue these opportunities.

  13. Research on data collection key technology of smart electric energy meters

    Science.gov (United States)

    Chen, Xiangqun; Huang, Rui; Shen, Liman; Chen, Hao; Xiong, Dezhi; Xiao, Xiangqi; Mouhailiu; Renheng, Xu

    2018-02-01

    In recent years, smart electric energy meters are demand at 70 million to 90 million with the strong smart grid construction every year in China. However, there are some issues in smart electric energy meters data collection such as the interference of environment, low collection efficiency and inability to work when the power is off. In order to solve these issues above, it uses the RFID communication technology to collect the numbers and electric energy information of smart electric energy meters on the basis of the existing smart electric energy meters, and the related data collection communication experiments were made. The experimental result shows that the electric information and other data batch collection of RFID smart electric energy meters are realized in power and power off. It improves the efficiency and the overall success rate is 99.2% within 2 meters. It provides a new method for smart electric energy meters data collection.

  14. Accurate prediction of adsorption energies on graphene, using a dispersion-corrected semiempirical method including solvation.

    Science.gov (United States)

    Vincent, Mark A; Hillier, Ian H

    2014-08-25

    The accurate prediction of the adsorption energies of unsaturated molecules on graphene in the presence of water is essential for the design of molecules that can modify its properties and that can aid its processability. We here show that a semiempirical MO method corrected for dispersive interactions (PM6-DH2) can predict the adsorption energies of unsaturated hydrocarbons and the effect of substitution on these values to an accuracy comparable to DFT values and in good agreement with the experiment. The adsorption energies of TCNE, TCNQ, and a number of sulfonated pyrenes are also predicted, along with the effect of hydration using the COSMO model.

  15. Predictive Energy Management Strategy Including Traffic Flow Data for Hybrid Electric Vehicles

    NARCIS (Netherlands)

    Bouwman, K.R.; Pham, T.H.; Wilkins, S.; Hofman, T.

    2017-01-01

    Within hybrid electric vehicles (HEVs) predictive energy management strategies (EMSs) have the potential to reduce the fuel consumption compared to conventional EMSs, where the drive cycle is unknown. Typically, predictive EMSs require a future vehicle speed profile prediction. However, when

  16. ADEME energy transition scenarios. Summary including a macro-economic evaluation 2030 2050

    International Nuclear Information System (INIS)

    2014-05-01

    ADEME, the French Environment and Energy Management Agency, is a public agency reporting to the Ministry of Ecology, Sustainable Development and Energy and the Ministry of Higher Education and Research. In 2012 the agency drew up a long-term scenario entitled 'ADEME Energy Transition Scenarios 2030-2050'. This document presents a summary of the report. The full version can be viewed online on the ADEME web site. With this work ADEME offers a proactive energy vision for all stakeholders - experts, the general public, decision-makers, etc. - focusing on two main areas of expertise: managing energy conservation and developing renewable energy production using proven or demonstration-phase technologies. These scenarios identify a possible pathway for the energy transition in France. They are based on two time horizons and two separate methodologies. One projection, applicable from the present day, seeks to maximise potential energy savings and renewable energy production in an ambitious but realistic manner, up to 2030. The second exercise is a normative scenario that targets a fourfold reduction in greenhouse gas emissions generated in France by 2050, compared to 1990 levels. The analysis presented in this document is primarily based on an exploration of different scenarios that allow for the achievement of ambitious energy and environmental targets under technically, economically and socially feasible conditions. This analysis is supplemented by a macro-economic analysis. These projections, particularly for 2030, do not rely on radical changes in lifestyle, lower comfort levels or hypothetical major technological breakthroughs. They show that by using technologies and organisational changes that are currently within our reach, we have the means to achieve these long-term goals. The scenarios are based on assumptions of significant growth, both economic (1.8% per year) and demographic (0.4% a year). The 2050 scenario shows that with sustained growth, a

  17. Media text energy as collective cultural memory reflection

    Directory of Open Access Journals (Sweden)

    Erofeeva Irina

    2017-12-01

    Full Text Available The research aims at discovering the basic elements of energy potential in a media text. On the basis of the analysis of journalistic and advertising texts internal and external factors of the text energy circulation are singled out. The authors argue that a media text, representing a national worldview, contributes to the author’s and addressees’ energy augmentation as well as supports sustainable cultural meanings, fixed in the text.

  18. 75 FR 17078 - Agency Information Collection: Energy Conservation Program: Compliance and Certification...

    Science.gov (United States)

    2010-04-05

    ... the Energy Policy and Conservation Act (EPCA), as amended, Public Law 94-163, codified at, 42 U.S.C... Collection: Energy Conservation Program: Compliance and Certification Information Collection for Electric... Authority: Part B of Title III of EPCA, Energy Conservation Program for Consumer Products Other than...

  19. 78 FR 49736 - Revision of a Currently Approved Information Collection for the Energy Efficiency and...

    Science.gov (United States)

    2013-08-15

    ... Revision of a Currently Approved Information Collection for the Energy Efficiency and Conservation Block... information and reporting guidance concerning the Energy Efficiency and Conservation Block Grant (EECBG... information collection request contains: (1) 1910-5150; (2) ``Energy Efficiency and Conservation Block Grant...

  20. Collective institutional entrepreneurship and contestations in wind energy in India

    NARCIS (Netherlands)

    Jolly, Suyash; Raven, Rob|info:eu-repo/dai/nl/41331927X

    2015-01-01

    With 21,136MW of wind energy installed in 2014, India is considered a success story in terms of net installed capacity. Few existing studies on Indian wind energy have highlighted the important role of institutions, and how they stemmed from the work of advocacy groups; studies also tend to focus on

  1. An Integrative STEM Aproach to Teaching Solar Energy Collection

    Science.gov (United States)

    Hughes, Bill; Mona, Lynn; Stout, Heath; Bierly, Mike; McAninch, Steve

    2015-01-01

    "Against the backdrop of the daunting carbon-neutral energy needs of our global future, the largest gap between our present use of solar energy and its enormous undeveloped potential defines a compelling imperative for science and technology in the 21st century" (Lewis & Norcera 2006). Concurrently, the United States educational…

  2. Theory of energy harvesting from heartbeat including the effects of pleural cavity and respiration

    Science.gov (United States)

    Zhang, Yangyang; Lu, Bingwei; Lü, Chaofeng; Feng, Xue

    2017-11-01

    Self-powered implantable devices with flexible energy harvesters are of significant interest due to their potential to solve the problem of limited battery life and surgical replacement. The flexible electronic devices made of piezoelectric materials have been employed to harvest energy from the motion of biological organs. Experimental measurements show that the output voltage of the device mounted on porcine left ventricle in chest closed environment decreases significantly compared to the case of chest open. A restricted-space deformation model is proposed to predict the impeding effect of pleural cavity, surrounding tissues, as well as respiration on the efficiency of energy harvesting from heartbeat using flexible piezoelectric devices. The analytical solution is verified by comparing theoretical predictions to experimental measurements. A simple scaling law is established to analyse the intrinsic correlations between the normalized output power and the combined system parameters, i.e. the normalized permitted space and normalized electrical load. The results may provide guidelines for optimization of in vivo energy harvesting from heartbeat or the motions of other biological organs using flexible piezoelectric energy harvesters.

  3. Survey report for fiscal 1998 on the survey on preparation of data collection related to new energy technology development (unutilized energies); 1998 nendo shin energy gijutsu kaihatsu kankei data shu sakusei chosa (miriyo energy) chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Surveys have been made with objectives to put into order systematically the data related to unutilized energies, to include new data into the data collection, and to complete the data collection with higher degree of coverage. This paper elucidates the significance of unutilized energy using heat supply systems, puts into order the kinds and specific properties of unutilized energies, and enumerates the typical systems for heat supply utilizing the unutilized energies. Unutilized energy using heat supply facilities in Japan were surveyed, which were classified by unutilized energy sources, unutilized energy temperature levels, and territories to prepare a detailed data collection for typical introduction cases. Introduction cases in overseas countries were put into order with those in Europe and America as the main introduction cases. Policies, legislation and subsidy institutions on unutilized energies were surveyed and put into order mainly for Japan, Europe and America. The status of research and development in Japan is stated. Two representative examples of unutilized energy using heat supply systems were surveyed, and the effect of the introduction was investigated. Other statements include typical costs, basic terminology, lists of major related corporations and organizations, and such related information as distribution cost. (NEDO)

  4. Energy-based fatigue model for shape memory alloys including thermomechanical coupling

    Science.gov (United States)

    Zhang, Yahui; Zhu, Jihong; Moumni, Ziad; Van Herpen, Alain; Zhang, Weihong

    2016-03-01

    This paper is aimed at developing a low cycle fatigue criterion for pseudoelastic shape memory alloys to take into account thermomechanical coupling. To this end, fatigue tests are carried out at different loading rates under strain control at room temperature using NiTi wires. Temperature distribution on the specimen is measured using a high speed thermal camera. Specimens are tested to failure and fatigue lifetimes of specimens are measured. Test results show that the fatigue lifetime is greatly influenced by the loading rate: as the strain rate increases, the fatigue lifetime decreases. Furthermore, it is shown that the fatigue cracks initiate when the stored energy inside the material reaches a critical value. An energy-based fatigue criterion is thus proposed as a function of the irreversible hysteresis energy of the stabilized cycle and the loading rate. Fatigue life is calculated using the proposed model. The experimental and computational results compare well.

  5. Collection of low-grade waste heat for enhanced energy harvesting

    International Nuclear Information System (INIS)

    Dede, Ercan M.; Schmalenberg, Paul; Wang, Chi-Ming; Zhou, Feng; Nomura, Tsuyoshi

    2016-01-01

    Enhanced energy harvesting through the collection of low-grade waste heat is experimentally demonstrated. A structural optimization technique is exploited in the design of a thermal-composite substrate to guide and gather the heat emanating from multiple sources to a predetermined location. A thermoelectric generator is then applied at the selected focusing region to convert the resulting low-grade waste heat to electrical power. The thermal characteristics of the device are experimentally verified by direct temperature measurements of the system and numerically validated via heat conduction simulations. Electrical performance under natural and forced convection is measured, and in both cases, the device with optimized heat flow control plus energy harvesting demonstrates increased power generation when compared with a baseline waste heat recovery system. Electronics applications include energy scavenging for autonomously powered sensor networks or self-actuated devices.

  6. Decision-maker's guide to wood fuel for small industrial energy users. Final report. [Includes glossary

    Energy Technology Data Exchange (ETDEWEB)

    Levi, M. P.; O& #x27; Grady, M. J.

    1980-02-01

    The technology and economics of various wood energy systems available to the small industrial and commercial energy user are considered. This book is designed to help a plant manager, engineer, or others in a decision-making role to become more familiar with wood fuel systems and make informed decisions about switching to wood as a fuel. The following subjects are discussed: wood combustion, pelletized wood, fuel storage, fuel handling and preparation, combustion equipment, retrofitting fossil-fueled boilers, cogeneration, pollution abatement, and economic considerations of wood fuel use. (MHR)

  7. Collection of laws and ordinances concerning regulation of atomic energy, 1989 edition. 1989 ed.

    International Nuclear Information System (INIS)

    1989-01-01

    The collection of the laws and ordinances concerning the regulation of atomic energy, 1989 edition, was published by the Nuclear Safety Bureau, Science and Technology Agency. First, the abbreviated expressions of 56 laws and ordinances are shown. The contents are divided into Part 1: Fundamental laws and ordinances, Part 2: Regulation of nuclear source materials, nuclear fuel materials and nuclear reactors, Part 3: Prevention of radiation injuries due to radioactive isotopes and others, and Part 4: Related laws and ordinances. In Part 1, Atomic Energy Fundamental Act, Act of Institution of Atomic Energy Commission and Nuclear Safety Commission of Japan, Law Concerning the Technical Standard for Prevention of Radiation Injuries and 9 others are included. In Part 2, Law Concerning Regulation of Nuclear Source Materials, Nuclear Fuel Materials and Nuclear Reactors and 45 others are included. In Part 3, Law Concerning Prevention of Radiation Injuries Due to Radioisotopes and Others and 25 others are included. In Part 4, Electricity Enterprises Act, Road Transport and Vehicles Act, Ships' Safety Law, Labor Safety and Hygiene Law, Japan Atomic Energy Research Institute Law and 29 others are included. The contents are those as of November 30, 1988. (Kako, I.)

  8. INDRA-GSI: Collective flow from Fermi to relativistic energies

    Energy Technology Data Exchange (ETDEWEB)

    Lukasik, J.; Trautmann, W.; Begemann-Blaich, M.L.; Bittiger, R.; Gourio, D.; Le Fevre, A.; Lynen, U.; Mueller, W.F.J.; Orth, H.; Sfienti, C.; Schwarz, C.; Turzo, K. [Gesellschaft fuer Schwerionenforschung mbH, Darmstadt (Germany); Auger, G.; Bouriquet, B.; Chbihi, A.; Frankland, J.D.; Hudan, S.; Lopez, O. [GANIL, CEA et IN2P3-CNRS, 14 - Caen (France); Borderie, B.; Galichet, E.; Lavaud, F.; Plagnol, E. [Paris-11 Univ., Institut de Physique Nucleaire, IN2P3-CNRS, 91 - Orsay (France); Bellaize, N.; Bocage, F.; Bougault, R.; Durand, D.; Hurst, B.; Steckmeyer, J.C.; Tamain, B.; Vient, E. [Caen Univ., LPC (IN2P3-CNRS/ENSI), 14 - Caen (France); Charvet, J.L.; Dayras, R.; Legrain, R.; Nalpas, L.; Volant, C. [CEA Saclay, Dept. d' Astrophysique, de Physique des Particules, de Physique Nucleaire et de l' Instrumentation Associee (DAPNIA/SPhN), 91- Gif sur Yvette (France); Guinet, D.; Lautesse, P. [Institut de Physique Nucleaire, IN2P3-CNRS et Universite, 69 - Villeurbanne (France); Rosato, E.; Vigilante, M. [INFN, Univ. Federico II, Dipartimento di Scienze Fisiche e Sezione, Napoli (Italy); Saija, A. [Universita and INFN I, Dipartimento di Fisica dell' , Catania (Italy); Trzcinski, A.; Zwieglinski, B. [A. Soltan Institute for Nuclear Studies, Warsaw (Poland); Lukasik, J. [H. Niewodniczanski Institute of Nuclear Physics, Krakow (Poland); Galichet, E. [Conservatoire National des Arts et Metiers, 75 - Paris (France)

    2003-07-01

    Directed flow for the {sup 197}Au + {sup 197}Au reactions at incident energies between 40 and 150 A*MeV has been measured using the 4{pi} multi-detector INDRA at the GSI facility. In particular, the bombarding energy at which the elliptic flow switches from in-plane to out-of-plane enhancement has been determined to be around 100 A*MeV in good agreement with the result obtained by the FOPI Collaboration. The new data allows also to extend the experimental excitation function of v{sub 2} to lower energies. (authors)

  9. Establishing a Commercial Buildings Energy Data Framework for India: A Comprehensive Look at Data Collection Approaches, Use Cases and Institutions

    Energy Technology Data Exchange (ETDEWEB)

    Iyer, Maithili [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Kumar, Satish [Synurja, LLC, Vienna, VA (United States); Mathew, Sangeeta [Synurja, LLC, Vienna, VA (United States); Stratton, Hannah [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Mathew, Paul [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Singh, Mohini [Synurja, LLC, Vienna, VA (United States)

    2016-10-01

    Enhancing energy efficiency of the commercial building stock is an important aspect of any national energy policy. Understanding how buildings use energy is critical to formulating any new policy that may impact energy use, underscoring the importance of credible data. Data enables informed decision making and good quality data is essential for policy makers to prioritize energy saving strategies and track implementation. Given the uniqueness of the buildings sector and challenges to collecting relevant energy data, this study characterizes various elements involved in pertinent data collection and management, with the specific focus on well-defined data requirements, appropriate methodologies and processes, feasible data collection mechanisms, and approaches to institutionalizing the collection process. This report starts with a comprehensive review of available examples of energy data collection frameworks for buildings across different countries. The review covers the U.S. experience in the commercial buildings sector, the European experience in the buildings sector and other data collection initiatives in Singapore and China to capture the more systematic efforts in Asia in the commercial sector. To provide context, the review includes a summary and status of disparate efforts in India to collect and use commercial building energy data. Using this review as a key input, the study developed a data collection framework for India with specific consideration to relevant use cases. Continuing with the framework for data collection, this study outlines the key performance indicators applicable to the use cases and their collection feasibility, as well as immediate priorities of the participating stakeholders. It also discusses potential considerations for data collection and the possible approaches for survey design. With the specific purpose of laying out the possible ways to structure and organize data collection institutionally, the study collates existing

  10. Abstract Collection of 19th Forum: Energy Day in Croatia: Energy Future - Vision 2050

    International Nuclear Information System (INIS)

    2010-01-01

    structure of energy production structure. The highest expectations refer to technological development because the current technologies are not able to meet the targets of reducing CO 2 and other GHG emissions. The vision of the energy sector until 2050 will influence the development of technology and will accelerate those solutions which are necessary for meeting the targets that are set up. For plan makers in individual countries, the visions of energy development until 2050 are necessary in order to direct and support the processes which may lead to fulfillment of the objectives: secure and quality energy supply and CO 2 and GHG emission reduction. The vision until 2050 should contribute to understanding of the problems of the energy development, offer arguments for the decisions on, e.g., nuclear power plants, and incite the development of industry and services towards the new technologies, including renewable energy sources.(author)

  11. Improved morphed potentials for Ar-HBr including scaling to the experimentally determined dissociation energy.

    Science.gov (United States)

    Wang, Z; McIntosh, A L; McElmurry, B A; Walton, J R; Lucchese, R R; Bevan, J W

    2005-09-15

    A lead salt diode infrared laser spectrometer has been employed to investigate the rotational predissociation in Ar-HBr for transitions up to J' = 79 in the v(1) HBr stretching vibration of the complex using a slit jet and static gas phase. Line-shape analysis and modeling of the predissociation lifetimes have been used to determine a ground-state dissociation energy D(0) of 130(1) cm(-1). In addition, potential energy surfaces based on ab initio calculations are scaled, shifted, and dilated to generate three-dimensional morphed potentials for Ar-HBr that reproduce the measured value of D(0) and that have predictive capabilities for spectroscopic data with nearly experimental uncertainty. Such calculations also provide a basis for making a comprehensive comparison of the different morphed potentials generated using the methodologies applied.

  12. 77 FR 30274 - Inupiat Energy Marketing, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2012-05-22

    ... Energy Marketing, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for... Inupiat Energy Marketing, LLC's application for market-based rate authority, with an accompanying rate... protests and interventions in lieu of paper, using the FERC Online links at http://www.ferc.gov . To...

  13. Including crystal structure attributes in machine learning models of formation energies via Voronoi tessellations

    Science.gov (United States)

    Ward, Logan; Liu, Ruoqian; Krishna, Amar; Hegde, Vinay I.; Agrawal, Ankit; Choudhary, Alok; Wolverton, Chris

    2017-07-01

    While high-throughput density functional theory (DFT) has become a prevalent tool for materials discovery, it is limited by the relatively large computational cost. In this paper, we explore using DFT data from high-throughput calculations to create faster, surrogate models with machine learning (ML) that can be used to guide new searches. Our method works by using decision tree models to map DFT-calculated formation enthalpies to a set of attributes consisting of two distinct types: (i) composition-dependent attributes of elemental properties (as have been used in previous ML models of DFT formation energies), combined with (ii) attributes derived from the Voronoi tessellation of the compound's crystal structure. The ML models created using this method have half the cross-validation error and similar training and evaluation speeds to models created with the Coulomb matrix and partial radial distribution function methods. For a dataset of 435 000 formation energies taken from the Open Quantum Materials Database (OQMD), our model achieves a mean absolute error of 80 meV/atom in cross validation, which is lower than the approximate error between DFT-computed and experimentally measured formation enthalpies and below 15% of the mean absolute deviation of the training set. We also demonstrate that our method can accurately estimate the formation energy of materials outside of the training set and be used to identify materials with especially large formation enthalpies. We propose that our models can be used to accelerate the discovery of new materials by identifying the most promising materials to study with DFT at little additional computational cost.

  14. Proof of the positive energy theorem including the angular momentum contribution

    International Nuclear Information System (INIS)

    Zhang Jingfei; Chee, G.Y.; Guo Yongxin

    2005-01-01

    A proof of the positive energy theorem of general relativity is given. In this proof the gravitational Lagrangian is identified with that of Lau and is equivalent to the teleparallel Lagrangian modulo, a boundary term. The approach adopted in this proof uses the two-spinor method and the extended Witten identities and then combines the Brown-York and the Nester-Witten approaches. At the same time the proof is extended to the case involving the contribution of angular momentum by choosing a special shift vector

  15. Thermal energy storage subsystems. A collection of quarterly reports

    Science.gov (United States)

    1978-01-01

    The design, development, and progress toward the delivery of three subsystems is discussed. The subsystem used a salt hydrate mixture for thermal energy storage. The program schedules, technical data, and other program activities from October 1, 1976, through December 31, 1977 are presented.

  16. Waste heat recovery system including a mechanism for collection, detection and removal of non-condensable gas

    Science.gov (United States)

    Ernst, Timothy C.; Zigan, James A.

    2017-06-20

    The disclosure describes a non-condensable gas collection, detection, and removal system for a WHR system that helps to maintain cycle efficiency of the WHR system across the life of an engine system associated with the WHR system. A storage volume is configured to collect non-condensable gas received from the working fluid circuit, and a release valve is configured to selectively release non-condensable gas contained within the storage volume.

  17. Type specimens in the Port Elizabeth Museum, South Africa, including the historically important Albany Museum collection. Part 1: Amphibians.

    Science.gov (United States)

    Conradie, Werner; Branch, William R; Watson, Gillian

    2015-03-18

    The Port Elizabeth Museum houses the consolidated herpetological collections of three provincial museums of the Eastern Cape, South Africa: the Port Elizabeth Museum (Port Elizabeth), the Amatole (previously Kaffarian) Museum (King Williams Town), and the Albany Museum (Grahamstown). Under John Hewitt, Albany Museum was the main centre of herpetological research in South Africa from 1910-1940, and he described numerous new species, many based on material in the museum collection. The types and other material from the Albany Museum are now incorporated into the Port Elizabeth Museum Herpetology collection (PEM). Due to the vague typification of much of Hewitt's material, the loss of the original catalogues in a fire and the subsequent deterioration of specimen labels, the identification of this type material is often troublesome. Significant herpetological research has been undertaken at the PEM in the last 35 years, and the collection has grown to be the third largest in Africa. During this period, numerous additional types have been deposited in the PEM collection, generated by active taxonomic research in the museum. As a consequence, 43 different amphibian taxa are represented by 37 primary and 151 secondary type specimens in the collection. This catalogue provides the first documentation of these types. It provides the original name, the original publication date, journal number and pagination, reference to illustrations, current name, museum collection number, type locality, notes on the type status, and photographs of all holotypes and lectotypes. Where necessary to maintain nomenclatural stability, and where confused type series are housed in the PEM collection, lectotypes and paralectotypes are nominated.

  18. Automatic generation control with thyristor controlled series compensator including superconducting magnetic energy storage units

    Directory of Open Access Journals (Sweden)

    Saroj Padhan

    2014-09-01

    Full Text Available In the present work, an attempt has been made to understand the dynamic performance of Automatic Generation Control (AGC of multi-area multi-units thermal–thermal power system with the consideration of Reheat turbine, Generation Rate Constraint (GRC and Time delay. Initially, the gains of the fuzzy PID controller are optimized using Differential Evolution (DE algorithm. The superiority of DE is demonstrated by comparing the results with Genetic Algorithm (GA. After that performance of Thyristor Controlled Series Compensator (TCSC has been investigated. Further, a TCSC is placed in the tie-line and Superconducting Magnetic Energy Storage (SMES units are considered in both areas. Finally, sensitivity analysis is performed by varying the system parameters and operating load conditions from their nominal values. It is observed that the optimum gains of the proposed controller need not be reset even if the system is subjected to wide variation in loading condition and system parameters.

  19. Enhanced solar energy collection in porphyrin based photoconversion schemes

    Science.gov (United States)

    Gust, D.; Moore, T. A.

    1983-02-01

    A series of carotenoporphyrins whose conformations varied from folded (with the carotenoid (PI)-electron system stacked over that of the porphyrin) to extended (with the two chromophores widely separated) were studied. The conformations were determined by high resolution proton NMR studies. Laser flash spectroscopy revealed triplet energy transfer from porphyrin to carotenoid. Three distinct pathways for such transfer were discovered: (1) static through space transfer which does not require significant intramolecular motions; (2) dynamic through space transfer mediated by intramolecular motions; (3) triplet transfer mediated by the chemical bonds joining the chromophores. pulse radiolysis and fluorescence quenching of these ethers and related carotenoporphyrins revealed electron transfer in the systems. It is demonstrated that the natural carotenoid functions of photoprotection from singlet oxygen damage and antenna function can be mimicked by synthetic molecules, and therefore, in principle can be applied to artificial solar energy conversion systems.

  20. 75 FR 17079 - Agency Information Collection: Energy Conservation Program: Compliance and Certification...

    Science.gov (United States)

    2010-04-05

    ... Collection: Energy Conservation Program: Compliance and Certification Information Collection for Distribution... facilitate compliance with and enforcement of the energy conservation standards established for certain low... signed original paper copy. Federal eRulemaking Portal: http://www.regulations.gov . Follow the...

  1. 75 FR 74078 - Information Collection for Tribal Energy Development Capacity Program; Comment Request

    Science.gov (United States)

    2010-11-30

    ... collection related to funds provided under the Tribal Energy Development Capacity (TEDC) program. Indian... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs Information Collection for Tribal Energy Development Capacity Program; Comment Request AGENCY: Bureau of Indian Affairs, Interior. ACTION: Notice of...

  2. Frequency participation by using virtual inertia in wind turbines including energy storage

    DEFF Research Database (Denmark)

    Xiao, Zhao xia; Huang, Yu; Guerrero, Josep M.

    2017-01-01

    (WT) and battery unit (BU). A central controller forecasts wind speed and determines system operation states to be sent to the local controllers. These local controllers include MPPT, virtual inertia, and pitch control for the WT; and power control loops for the BU. The proposed approach achieve...

  3. 77 FR 46089 - Agency Information Collection Activities; Proposed Collection; Comment Request; EPA's ENERGY STAR...

    Science.gov (United States)

    2012-08-02

    ... appropriate automated electronic, mechanical, or other technological collection techniques or other forms of...-efficient lighting as a profitable means of preventing pollution and improving lighting quality. Since then... benchmarks using the Excel import spreadsheet, and 30 minutes per building for benchmarks using the Automated...

  4. Optimization of energy plants including water/lithium bromide absorption chillers

    Energy Technology Data Exchange (ETDEWEB)

    Bruno, J.C.; Castells, F. [Universitat Rovira i Virgili, Dept. d' Enginyeria Quimica, Tarragona (Spain); Miquel, J. [Universitat Politecnica de Catalunya, Dept. de Mecanica de Fluids, Barcelona (Spain)

    2000-07-01

    In this paper a methodology for the optimal integration of water/lithium bromide absorption chillers in combined heat and power plants is proposed. This method is based on the economic optimisation of an energy plant that interacts with a refrigeration cycle, by using a successive linear programming technique (SLP). The aim of this paper is to study the viability of the integration of already technologically available absorption chillers in CHP plants. The results of this alternative are compared with the results obtained using the conventional way of producing chilled water, that is, using mechanical vapour compression chillers in order to select the best refrigeration cycle alternative for a given refrigeration demand. This approach is implemented in the computer program XV, and tested using the data obtained in the water/LiBr absorption chiller of Bayer in Tarragona (Catalonia, Spain). The results clearly show that absorption chillers are not only a good option when low-cost process heat is available, but also when a cogeneration system is presented. In this latter case, the absorption chiller acts as a bottoming cycle by using steam generated in the heat recovery boiler. In this way, the cogeneration size can be increased producing higher benefits than those obtained with the use of compression chillers. (Author)

  5. Reconstruction of 6 MV photon spectra from measured transmission including maximum energy estimation.

    Science.gov (United States)

    Baker, C R; Peck, K K

    1997-11-01

    Photon spectra from a nominally 6 MV beam under standard clinical conditions and at higher and lower beam qualities have been derived from narrow-beam transmission measurements using a previously published three-parameter reconstruction model. Estimates of the maximum photon energy present in each spectrum were derived using a reduced number of model parameters. An estimate of the maximum contribution of background, or room, scatter to transmission measurements has been made for this study and is shown to be negligible in terms of the quality index and percentage depth-dose of the derived spectra. Percentage depth-dose data for standard beam conditions derived from the reconstructed spectrum were found to agree with direct measurements to within approximately 1% for depths of up to 25 cm in water. Quality indices expressed in terms of TPR10(20) for all spectra were found to agree with directly measured values to within 1%. The experimental procedure and reconstruction model are therefore shown to produce photon spectra whose derived quality indices and percentage depth-dose values agree with direct measurement to within expected experimental uncertainty.

  6. Peaceful Uses of Nuclear Energy: A Collection of Speeches

    Science.gov (United States)

    Seaborg, Glenn T.

    1970-07-01

    It is now a quarter of a century since nuclear energy was introduced to the public. Its introduction was made in the most dramatic, but unfortunately in the most destructive way - through the use of a nuclear weapon. Since that introduction enormous strides have been made in developing the peaceful applications of this great and versatile force. Because these strides have always been overshadowed by the focusing of public attention on the military side of the atom, the public has never fully understood or appreciated the gains and status of the peaceful atom. This booklet is an attempt to correct, in some measure, this imbalance in public information and attitude. It is a compilation of remarks, and excerpts of remarks, that I [Seaborg] have made in recent years in an effort to bring to the public the story of the remarkable benefits the peaceful atom has to offer man. This is a story that grows with the development and progress of the peaceful atom. It must be told so that we can learn to use the power of nuclear energy wisely and through this use help to build a world in which the military applications of the atom will never again be a threat to mankind.

  7. 77 FR 19683 - Proposed Information Collection; Land-Based Wind Energy Guidelines

    Science.gov (United States)

    2012-04-02

    ... ask the Office of Management and Budget (OMB) to approve the information collection (IC) described... impacts of wind energy projects on species of concern. These voluntary Guidelines ( http://www.fws.gov... stages of land-based wind energy development. They also promote effective communication among wind energy...

  8. 78 FR 13695 - Information Collection: Renewable Energy and Alternate Uses of Existing Facilities on the Outer...

    Science.gov (United States)

    2013-02-28

    ... Collection: Renewable Energy and Alternate Uses of Existing Facilities on the Outer Continental Shelf... Energy and Alternate Uses of Existing Facilities on the Outer Continental Shelf.'' This notice provides..., Renewable Energy and Alternate Uses of Existing Facilities on the Outer Continental Shelf. Forms: BOEM-0002...

  9. 77 FR 61633 - Information Collection: Renewable Energy and Alternate Uses of Existing Facilities on the Outer...

    Science.gov (United States)

    2012-10-10

    ...] Information Collection: Renewable Energy and Alternate Uses of Existing Facilities on the Outer Continental... requirements in the regulations under ``Renewable Energy and Alternate Uses of Existing Facilities on the Outer... Energy and Alternate Uses of Existing Facilities on the Outer Continental Shelf. Forms: BOEM-0002, BOEM...

  10. 77 FR 74512 - Interim Policy Leasing for Renewable Energy Data Collection Facility on the Outer Continental...

    Science.gov (United States)

    2012-12-14

    ... Policy Leasing for Renewable Energy Data Collection Facility on the Outer Continental Shelf off the Coast... pursuant to 43 CFR 46.305. FOR FURTHER INFORMATION CONTACT: Michelle Morin, BOEM Office of Renewable Energy... established an interim policy under which it would issue limited leases authorizing renewable energy resource...

  11. 78 FR 72874 - Revision of a Currently Approved Information Collection for the Energy Efficiency and...

    Science.gov (United States)

    2013-12-04

    ... Revision of a Currently Approved Information Collection for the Energy Efficiency and Conservation Block... information and reporting guidance concerning the Energy Efficiency and Conservation Block Grant (EECBG...: ``Energy Efficiency and Conservation Block Grant (EECBG) Program Status Report''; (3) Type of Review...

  12. Computation of binding energies including their enthalpy and entropy components for protein-ligand complexes using support vector machines.

    Science.gov (United States)

    Koppisetty, Chaitanya A K; Frank, Martin; Kemp, Graham J L; Nyholm, Per-Georg

    2013-10-28

    Computing binding energies of protein-ligand complexes including their enthalpy and entropy terms by means of computational methods is an appealing approach for selecting initial hits and for further optimization in early stages of drug discovery. Despite the importance, computational predictions of thermodynamic components have evaded attention and reasonable solutions. In this study, support vector machines are used for developing scoring functions to compute binding energies and their enthalpy and entropy components of protein-ligand complexes. The binding energies computed from our newly derived scoring functions have better Pearson's correlation coefficients with experimental data than previously reported scoring functions in benchmarks for protein-ligand complexes from the PDBBind database. The protein-ligand complexes with binding energies dominated by enthalpy or entropy term could be qualitatively classified by the newly derived scoring functions with high accuracy. Furthermore, it is found that the inclusion of comprehensive descriptors based on ligand properties in the scoring functions improved the accuracy of classification as well as the prediction of binding energies including their thermodynamic components. The prediction of binding energies including the enthalpy and entropy components using the support vector machine based scoring functions should be of value in the drug discovery process.

  13. Composting of soils/sediments and sludges containing toxic organics including high energy explosives. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Doyle, R.C.; Kitchens, J.F.

    1993-07-01

    Laboratory and pilot-scale experimentation were conducted to evaluate composting as an on-site treatment technology to remediate soils contaminated with hazardous waste at DOE`s PANTEX Plant. Suspected contaminated sites within the PANTEX Plant were sampled and analyzed for explosives, other organics, and inorganic wastes. Soils in drainage ditches and playas at PANTEX Plant were found to be contaminated with low levels of explosives (including RDX, HMX, PETN and TATB). Additional sites previously used for solvent disposal were heavily contaminated with solvents and transformation products of the solvent, as well as explosives and by-products of explosives. Laboratory studies were conducted using {sup 14}C-labeled explosives and {sup 14}C-labeled diacetone alcohol contaminated soil loaded into horse manure/hay composts at three rates: 20, 30, and 40%(W/W). The composts were incubated for six weeks at approximately 60{degree}C with continuous aeration. All explosives degraded rapidly and were reduced to below detection limits within 3 weeks in the laboratory studies. {sup 14}C-degradates from {sup 14}C-RDX, {sup 14}C-HMX and {sup 14}C-TATB were largely limited to {sup 14}CO{sub 2} and unextracted residue in the compost. Volatile and non-volatile {sup 14}C-degradates were found to result from {sup 14}C-PETN breakdown, but these compounds were not identified. {sup 14}C-diacetone alcohol concentrations were significantly reduced during composting. However, most of the radioactivity was volatilized from the compost as non-{sup 14}CO{sub 2} degradates or as {sup 14}C-diacetone alcohol. Pilot scale composts loaded with explosives contaminated soil at 30% (W/W) with intermittent aeration were monitored over six weeks. Data from the pilot-scale study generally was in agreement with the laboratory studies. However, the {sup 14}C-labeled TATB degraded much faster than the unlabeled TATB. Some formulations of TATB may be more resistant to composting activity than others.

  14. EMPLOY: Step-by-step guidelines for calculating employment effects of renewable energy investments [including annex 2

    Energy Technology Data Exchange (ETDEWEB)

    Breitschopf, Barbara [Fraunhofer Inst. for Systems and Innovation Research (Germany); Nathani, Carsten [Ruetter and Partner Socioeconomic Research and Consulting (Switzerland); Resch, Gustav [Vienna Univ. of Technology, Energy Economics Group (EEG) (Austria

    2012-07-15

    The EMPLOY project aimed to help achieve the IEA-RETD’s objective to 'empower policy makers and energy market actors through the provision of information, tools and resources' by underlining the economic and industrial impacts of renewable energy technology deployment and providing reliable methodological approaches for employment – similar to those available for the incumbent energy technologies. The EMPLOY project resulted in a comprehensive set of methodological guidelines for estimating the employment impacts of renewable energy deployment in a coherent, uniform and systematic way. Guidelines were prepared for four different methodological approaches. In the introduction section of the guidelines policy makers are guided in their choice for the most suited approach, depending on the policy questions to be answered, the data availability and budget. The guidelines were tested for the IEA-RETD member state countries and Tunisia. The results of these calculations are included in the annex to the guidelines.

  15. Kinetic energy in the collective quadrupole Hamiltonian from the experimental data

    Directory of Open Access Journals (Sweden)

    R.V. Jolos

    2017-06-01

    Full Text Available Dependence of the kinetic energy term of the collective nuclear Hamiltonian on collective momentum is considered. It is shown that the fourth order in collective momentum term of the collective quadrupole Hamiltonian generates a sizable effect on the excitation energies and the matrix elements of the quadrupole moment operator. It is demonstrated that the results of calculation are sensitive to the values of some matrix elements of the quadrupole moment. It stresses the importance for a concrete nucleus to have the experimental data for the reduced matrix elements of the quadrupole moment operator taken between all low lying states with the angular momenta not exceeding 4.

  16. Balancing collective and individual interests in transactive energy management of interconnected micro-grid clusters

    International Nuclear Information System (INIS)

    Chen, Yang; Hu, Mengqi

    2016-01-01

    The emerging technology, transactive energy network, can allow multiple interconnected micro-grids (a.k.a. micro-grid clusters) to exchange energy for greater energy efficiency. Existing research has demonstrated that the micro-grid clusters can achieve some collective interests (e.g., minimizing total energy cost). However, some micro-grids may have to make sacrifices of their individual interests (e.g., increasing cost) for collective interests of the clusters. To bridge these research gaps, we propose four different transactive energy management models for micro-grid clusters where each micro-grid is allowed to have energy transactions with others. The first model focuses on maximizing collective interests, both the collective and individual interests are considered in the second model, and the last two models aim to maximize both the collective and individual interests. The performances of the proposed models are evaluated using a cluster of sixteen micro-grids with different energy profiles. It is demonstrated that 1) all of the four models can maximize the collective interests, 2) the third model can maximize the relative individual interests where each micro-grid can achieve the same percentage of cost savings as the clusters, and 3) the fourth model can maximize the absolute individual interests where each micro-grid can achieve the same amount of cost savings. - Highlights: • A modeling framework is developed for transactive energy management of the micro-grid clusters. • Four operation decision models are developed to balance the collective and individual interests. • The prices of local energy transaction are modeled. • The micro-grid clusters can achieve 15.34% energy cost savings.

  17. HMSRP Hawaiian Monk Seal Specimen Data (includes physical specimens, collection information, status, storage locations, and laboratory results associated with individual specimens)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set includes physical specimens, paper logs and Freezerworks database of all logged information on specimens collected from Hawaiian monk seals since 1975....

  18. Technical support document: Energy conservation standards for consumer products: Dishwashers, clothes washers, and clothes dryers including: Environmental impacts; regulatory impact analysis

    Energy Technology Data Exchange (ETDEWEB)

    1990-12-01

    The Energy Policy and Conservation Act as amended (P.L. 94-163), establishes energy conservation standards for 12 of the 13 types of consumer products specifically covered by the Act. The legislation requires the Department of Energy (DOE) to consider new or amended standards for these and other types of products at specified times. This Technical Support Document presents the methodology, data and results from the analysis of the energy and economic impacts of standards on dishwashers, clothes washers, and clothes dryers. The economic impact analysis is performed in five major areas: An Engineering Analysis, which establishes technical feasibility and product attributes including costs of design options to improve appliance efficiency. A Consumer Analysis at two levels: national aggregate impacts, and impacts on individuals. The national aggregate impacts include forecasts of appliance sales, efficiencies, energy use, and consumer expenditures. The individual impacts are analyzed by Life-Cycle Cost (LCC), Payback Periods, and Cost of Conserved Energy (CCE), which evaluate the savings in operating expenses relative to increases in purchase price; A Manufacturer Analysis, which provides an estimate of manufacturers' response to the proposed standards. Their response is quantified by changes in several measures of financial performance for a firm. An Industry Impact Analysis shows financial and competitive impacts on the appliance industry. A Utility Analysis that measures the impacts of the altered energy-consumption patterns on electric utilities. A Environmental Effects analysis, which estimates changes in emissions of carbon dioxide, sulfur oxides, and nitrogen oxides, due to reduced energy consumption in the home and at the power plant. A Regulatory Impact Analysis collects the results of all the analyses into the net benefits and costs from a national perspective. 47 figs., 171 tabs. (JF)

  19. Collection and dissemination of thermal energy storage system information for the pulp and paper industry

    Science.gov (United States)

    Edde, H.

    1981-01-01

    The collection and dissemination of thermal energy storage (TES) system technology for the pulp and paper industry with the intent of reducing fossil fuel usage is discussed. The study plan is described and a description presented of example TES systems.

  20. Brazilian national energy balance 2007. Calendar year 2006[Includes executive summary 2007]; Balanco energetico nacional 2007. Ano base 2006

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-01

    This document reports the activities of the Ministry of Mine and Energy, during the calendar year 2006 as follows: energy analysis and aggregated data; supply and demand of energy according to source; energy consumption according to sector; energy external trading; transformation center balance; energy resources and reserves; energy and social economics; state energy data; installed capacity; energy world data.

  1. Collective flows in high-energy heavy-ion collisions at AGS and SPS ...

    Indian Academy of Sciences (India)

    Collective flows in high-energy heavy-ion collisions at AGS and SPS energies∗. A OHNISHI1, M ISSE1, N OTUKA2, P K SAHU3 and Y NARA4. 1Division of Physics, Graduate School of Science, Hokkaido University, Sapporo,. Hokkaido 060-0810, Japan. 2Nuclear Data Center, Department of Nuclear Energy System, Japan ...

  2. 75 FR 16173 - Renewal of Agency Information Collection for Tribal Energy Resource Agreements; Comment Request

    Science.gov (United States)

    2010-03-31

    ... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs Renewal of Agency Information Collection for Tribal Energy Resource Agreements; Comment Request AGENCY: Bureau of Indian Affairs, Interior. [[Page... Paperwork Reduction Act, the Office of Indian Energy and Economic Development (IEED), in the Office of the...

  3. 75 FR 4836 - Renewal of Agency Information Collection for Tribal Energy Resource Agreements

    Science.gov (United States)

    2010-01-29

    ... ``Tribal Energy Resource Agreements (TERAs)'' to the Office of Management and Budget (OMB) for renewal... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs Renewal of Agency Information Collection for Tribal Energy Resource Agreements AGENCY: Bureau of Indian Affairs, Interior. ACTION: Notice of request...

  4. National Renewable Energy Laboratory information resources catalogue. A collection of energy efficiency and renewable energy information resources

    Energy Technology Data Exchange (ETDEWEB)

    1994-12-31

    NREL`s first annual Information Resources Catalogue is intended to inform anyone interested in energy efficiency and renewable energy technologies of NREL`s outreach activities, including publications and services. For ease of use, all entries are categorized by subject. The catalogue is separated into six main sections. The first section lists and describes services that are available through NREL and how they may be assessed. The second section contains a list of documents that are published by NREL on a regular or periodic basis. The third section highlights NREL`s series publications written for specific audiences and presenting a wide range of subjects. NREL`s General Interest Publications constitute the fourth section of the catalogue and are written for nontechnical audiences. Descriptions are provided for these publications. The fifth section contains Technical Reports that detail research and development projects. The section on Conference Papers/Journal Articles/Book Chapters makes up the sixth and final section of the catalogue.

  5. The ESTMAP Project (Energy storage Mapping and Planning): focus on the subsurface data collection

    Science.gov (United States)

    Gaelle Bader, Anne; Beccaletto, Laurent; Bialkowski, Anne; Jaudin, Florence; Hladík, Vit; Holeček, Jan; Van Gessel, Serge; Meinke-Hubeny, Frank; Wiersma, Frank

    2016-04-01

    There is a strong link between energy security and the "2030 climate and energy framework" of European Commission. Reaching the goals of the "2030 framework" both efficiently and at the lowest possible costs for all is seen as a key step to address the energy security challenge in the long run. This requires elaboration of the framework for investments in renewables and energy efficiency. This planning has to be based on a robust and integrated set of data. As most data relevant to energy storage exists in a fragmented form, the major work in the ESTMAP project consists of compiling existing data in a unified database and exploiting it to optimise energy systems planning. Geologists, engineers and system modellers joined forces to define the format and the content of a database of both subsurface and above surface storage sites (existing, planned and potential). The idea is to ensure that the newly compiled dataset will fit the needs for robust modelling, planning and designing on a coherent basis and comparable among Member States and other European neighbouring countries. One of the project output consists of a geographical database providing information on distribution and expected capacity of existing and future energy storage sites in Europe, including costs and accessibility. Both subsurface storage options (hydrogen, compressed air, natural gas, underground pumped hydro, etc.) and above ground storages (pumped hydro, LNG, liquid air, etc.) are taken into account. In this project, BRGM, assisted by TNO, CGS and VITO, is in charge of data collection of subsurface energy storage. The objective of this task is to gather readily available and public data on existing and future potential storage sites. These data incorporate (1) the geographic location, description, characterization, subsurface properties and feasibility and capacity assessments of the subsurface reservoirs, as well as (2) the identification of known subsurface storage facilities attached to these

  6. Alternative Fuel Light-Duty Vehicles: Summary of Results From the National Renewable Energy Laboratory's Vehicle Evaluation Data Collection Efforts

    Science.gov (United States)

    1996-05-01

    The U.S. Department of Energy's National Renewable Energy Laboratory conducted : a data collection project for light-duty, alternative fuel vehicles (AFVs) for : about 4 years. The project has collected data on 10 vehicle models (from the : original ...

  7. Transverse energy per charged particle in heavy-ion collisions: Role of collective flow

    Science.gov (United States)

    Kumar Tiwari, Swatantra; Sahoo, Raghunath

    2018-03-01

    The ratio of (pseudo)rapidity density of transverse energy and the (pseudo)rapidity density of charged particles, which is a measure of the mean transverse energy per particle, is an important observable in high energy heavy-ion collisions. This ratio reveals information about the mechanism of particle production and the freeze-out criteria. Its collision energy and centrality dependence is almost similar to the chemical freeze-out temperature until top Relativistic Heavy-Ion Collider (RHIC) energy. The Large Hadron Collider (LHC) measurement at √{s_{NN}} = 2.76 TeV brings up new challenges towards understanding the phenomena like gluon saturation and role of collective flow, etc. being prevalent at high energies, which could contribute to the above observable. Statistical Hadron Gas Model (SHGM) with a static fireball approximation has been successful in describing both the centrality and energy dependence until top RHIC energies. However, the SHGM predictions for higher energies lie well below the LHC data. In order to understand this, we have incorporated collective flow in an excluded-volume SHGM (EV-SHGM). Our studies suggest that the collective flow plays an important role in describing E T/ N ch and it could be one of the possible parameters to explain the rise observed in E T/ N ch from RHIC to LHC energies. Predictions are made for E T/ N ch , participant pair normalized-transverse energy per unit rapidity and the Bjorken energy density for Pb+Pb collisions at √{s_{NN}} = 5.02 TeV at the Large Hadron Collider.

  8. TeV-scale jet energy calibration using multijet events including close-by jet effects at the ATLAS experiment

    CERN Document Server

    The ATLAS collaboration

    2013-01-01

    With the large number of proton-proton collisions delivered by the Large Hadron Collider at a centre-of-mass energy of $\\sqrt{s}=7$ TeV in 2011, it became possible to probe the jet transverse momentum (pT) scale beyond the TeV range in events with multijet production. The jet energy scale (JES) uncertainty, which is one of the most important sources of systematic uncertainties for new physics searches at high pT, is evaluated using in-situ techniques based on the pT balance in events with a photon or $Z$ boson as well as in dijet events. Exploiting the pT balance technique between a system of low-pT jets and a leading jet at high pT in multijet events, with the calibration (provided by the gamma-jet and Z+jet events) applied to the low-pT jets, allows the extension of the in-situ determination of JES calibration and uncertainty to the TeV-scale. Results are presented for the JES uncertainty using the multijet balance technique based on the ATLAS data collected in 2011 corresponding to an integrated luminosity...

  9. Multiparticle Collectivity from Initial State Correlations in High Energy Proton-Nucleus Collisions

    Science.gov (United States)

    Dusling, Kevin; Mace, Mark; Venugopalan, Raju

    2018-01-01

    Qualitative features of multiparticle correlations in light-heavy ion (p +A ) collisions at RHIC and LHC are reproduced in a simple initial state model of partons in the projectile coherently scattering off localized domains of color charge in the heavy nuclear target. These include (i) the ordering of the magnitudes of the azimuthal angle n th Fourier harmonics of two-particle correlations vn{2 }, (ii) the energy and transverse momentum dependence of the four-particle Fourier harmonic v2{4 }, and (iii) the energy dependence of four-particle symmetric cumulants measuring correlations between different Fourier harmonics. Similar patterns are seen in an Abelian version of the model, where we observe v2{2 }>v2{4 }≈v2{6 }≈v2{8 } of two, four, six, and eight particle correlations. While such patterns are often interpreted as signatures of collectivity arising from hydrodynamic flow, our results provide an alternative description of the multiparticle correlations seen in p +A collisions.

  10. Performance analysis on borehole energy storage system including utilization of solar thermal and photovoltaic energies; Taiyonetsu hikari riyo wo fukumu borehole energy chozo system no kenkyu

    Energy Technology Data Exchange (ETDEWEB)

    Saito, T. [Tohoku University, Sendai (Japan); Yamaguchi, A. [Matsushita Electric Co. Ltd., Osaka (Japan)

    1996-10-27

    A permanent borehole energy storage system utilizing solar energy and waste heat from coolers is simulated, to be used as an air conditioning system for super-tall buildings. A 100m-long pipe is buried vertically into the ground, and a heat medium is caused to circulate in the pipe for the exchange of heat with the soil. Thirty borehole units are used, each measuring 9m{times}9m (with the pipe pitch being 3m). Solar cells occupying half of the wall surface facing south and solar collectors installed on the roof supply electric power and heat for cooling and warming. Heat in the ground is transferred mainly by conduction but also is carried by water and gas in movement. So, an analysis is carried out using an equation in which heat and water move at the same time. Because waste heat from cooling and warming systems is accumulated in the ground and none is discharged into the air, big cities will be protected from warming (from developing heat islands). As compared with the conventional boiler-aided air conditioning system, a hybrid borehole system incorporating solar collectors and solar cells will bring about an 80% reduction in CO2 emission and annual energy consumption. 7 refs., 3 figs., 4 tabs.

  11. The MC-DFT approach including the SCS-MP2 energies to the new Minnesota-type functionals.

    Science.gov (United States)

    Liu, Po-Chun; Hu, Wei-Ping

    2014-08-05

    We have applied the multicoefficient density functional theory (MC-DFT) to four recent Minnesota functionals, including M06-2X, M08-HX, M11, and MN12-SX on the performance of thermochemical kinetics. The results indicated that the accuracy can be improved significantly using more than one basis set. We further included the SCS-MP2 energies into MC-DFT, and the resulting mean unsigned errors (MUEs) decreased by approximately 0.3 kcal/mol for the most accurate basis set combinations. The M06-2X functional with the simple [6-311+G(d,p)/6-311+G(2d,2p)] combination gave the best performance/cost ratios for the MC-DFT and MC-SCS-MP2|MC-DFT methods with MUE of 1.58 and 1.22 kcal/mol, respectively. Copyright © 2014 Wiley Periodicals, Inc.

  12. Energy-Neutral Data Collection Rate Control for IoT Animal Behavior Monitors

    Directory of Open Access Journals (Sweden)

    Jay Wilhelm

    2017-11-01

    Full Text Available Energy-neutral operation (ENO is a major concern for Internet of things (IoT sensor systems. Animals can be tagged with IoT sensors to monitor their movement and behavior. These sensors wirelessly upload collected data and can receive parameters to change their operation. Typically, the behavior monitors are powered by a battery where the system relies upon harvesting solar radiation for sustainable operation. Solar panels typically are used as the harvesting mechanism and can have a level of uncertainty regarding consistent energy delivery due to factors such as adverse weather, foliage, time of day, and individual animal behavior. The variability of available energy inevitably creates a trade-off in the rate at which data can be collected with respect to incoming and stored energy. The objective of this research was to investigate and simulate methods and parameters that can control the data collection rate of an IoT behavior monitor to achieve sustained operation with unknown and random energy harvesting. Analysis and development of a control system were performed by creating a software model of energy consumption and then simulating using different initial conditions and random energy harvesting rates for evaluation. The contribution of this effort was the exploration into the usage of a discrete-time gain scheduled Proportional–Integral–Derivative (PID that was tuned to a specific device configuration, using battery state of charge as an input, and found to maintain a battery level set-point, reject small solar harvesting energy disturbances, and maintain a consistent data collection rate throughout the day.

  13. Assessment of commercially available energy-efficient room air conditioners including models with low global warming potential (GWP) refrigerants

    Energy Technology Data Exchange (ETDEWEB)

    Shah, N. K. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Park, W. Y. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Gerke, B. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

    2017-08-30

    Improving the energy efficiency of room air conditioners (RACs) while transitioning to low global-warming-potential (GWP) refrigerants will be a critical step toward reducing the energy, peak load, and emissions impacts of RACs while keeping costs low. Previous research quantified the benefits of leapfrogging to high efficiency in tandem with the transition to low-GWP refrigerants for RACs (Shah et al., 2015) and identified opportunities for initial action to coordinate energy efficiency with refrigerant transition in economies constituting about 65% of the global RAC market (Shah et al., 2017). This report describes further research performed to identify the best-performing (i.e., most efficient and low-GWP-refrigerant using) RACs on the market, to support an understanding of the best available technology (BAT). Understanding BAT can help support market-transformation programs for high-efficiency and low-GWP equipment such as minimum energy performance standards (MEPS), labeling, procurement, and incentive programs. We studied RACs available in six economies—China, Europe, India, Japan, South Korea, and the United States—that together account for about 70% of global RAC demand, as well as other emerging economies. The following are our key findings: • Highly efficient RACs using low-GWP refrigerants, e.g., HFC-32 (R-32) and HC-290 (R-290), are commercially available today at prices comparable to similar RACs using high-GWP HCFC-22 (R-22) or HFC-410A (R-410A). • High efficiency is typically a feature of high-end products. However, highly efficient, cost-competitive (less than 1,000 or 1,500 U.S. dollars in retail price, depending on size) RACs are available. • Where R-22 is being phased out, high GWP R-410A still dominates RAC sales in most mature markets except Japan, where R-32 dominates. • In all of the economies studied except Japan, only a few models are energy efficient and use low-GWP refrigerants. For example, in Europe, India, and Indonesia

  14. Modeling a novel CCHP system including solar and wind renewable energy resources and sizing by a CC-MOPSO algorithm

    International Nuclear Information System (INIS)

    Soheyli, Saman; Shafiei Mayam, Mohamad Hossein; Mehrjoo, Mehri

    2016-01-01

    Highlights: • Considering renewable energy resources as the main prime movers in CCHP systems. • Simultaneous application of FEL and FTL by optimizing two probability functions. • Simultaneous optimization the equipment and penalty factors by CC-MOPSO algorithm. • Reducing fuel consumption and pollution up to 263 and 353 times, respectively. - Abstract: Due to problems, such as, heat losses of equipment, low energy efficiency, increasing pollution and the fossil fuels consumption, combined cooling, heating, and power (CCHP) systems have attracted lots of attention during the last decade. In this paper, for minimizing fossil fuel consumption and pollution, a novel CCHP system including photovoltaic (PV) modules, wind turbines, and solid oxide fuel cells (SOFC) as the prime movers is considered. Moreover, in order to minimize the excess electrical and heat energy production of the CCHP system and so reducing the need for the local power grid and any auxiliary heat production system, following electrical load (FEL) and following thermal load (FTL) operation strategies are considered, simultaneously. In order to determine the optimal number of each system component and also set the penalty factors in the used penalty function, a co-constrained multi objective particle swarm optimization (CC-MOPSO) algorithm is applied. Utilization of the renewable energy resources, the annual total cost (ATC) and the CCHP system area are considered as the objective functions. It also includes constraints such as, loss of power supply probability (LPSP), loss of heat supply probability (LHSP), state of battery charge (SOC), and the number of each CCHP component. A hypothetical hotel in Kermanshah, Iran is conducted to verify the feasibility of the proposed system. 10 wind turbines, 430 PV modules, 11 SOFCs, 106 batteries and 2 heat storage tanks (HST) are numerical results for the spring as the best season in terms of decreasing cost and fuel consumption. Comparing the results

  15. Collecting and Analyzing At-Sea and Coastal Avian Data to Assess Potential Effects of Offshore Renewable Energy Development

    Science.gov (United States)

    Pereksta, D. M.

    2016-02-01

    The prospect of renewable energy development off the coasts of the United States has led to a scramble for data needs on potentially affected resources, particularly those related to avian species. The potential effects from renewable energy development to avian species are complex and varied including collision, displacement, barrier effects, and attraction. As the lead Federal agency for renewable energy development on the Federal outer continental shelf (OCS), the Bureau of Ocean Energy Management (BOEM) has initiated, in coordination with other agencies and partners, the collection and synthesizing of existing data, identification of data gaps, development and funding of studies to fill those gaps, and creation of products for assessing risk to birds from structures at sea. Through the Environmental Studies Program, BOEM collects a wide range of environmental information to provide an improved understanding of offshore ecosystems, a baseline for assessing cumulative effects, and the scientific basis for development of regulatory measures to mitigate adverse impacts. With broad-scale assessments of suitable areas for wind, wave, and tidal energy production offshore, the challenge has been to collect and compile information quickly and at as large a scale as possible. Assessing what we know, what we can predict, and how can we assess risk has led BOEM to develop and collaborate on a variety of studies including baseline data assessments, at-sea surveys, predictive modeling of seabird distribution and abundance, vulnerability and risk assessments, and technology testing for efficient ways to inventory birds on the OCS. These are being applied in both the Atlantic and Pacific, including the Main Hawaiian Islands, to provide for assessments of potential effects and data needs early in the planning process at regional and local scales with the goal of designing and implementing projects that will minimize effects to avian species to the greatest extent practicable.

  16. Development and Implementation of a Battery-Electric Light-Duty Class 2a Truck including Hybrid Energy Storage

    Science.gov (United States)

    Kollmeyer, Phillip J.

    This dissertation addresses two major related research topics: 1) the design, fabrication, modeling, and experimental testing of a battery-electric light-duty Class 2a truck; and 2) the design and evaluation of a hybrid energy storage system (HESS) for this and other vehicles. The work begins with the determination of the truck's peak power and wheel torque requirements (135kW/4900Nm). An electric traction system is then designed that consists of an interior permanent magnet synchronous machine, two-speed gearbox, three-phase motor drive, and LiFePO4 battery pack. The battery pack capacity is selected to achieve a driving range similar to the 2011 Nissan Leaf electric vehicle (73 miles). Next, the demonstrator electric traction system is built and installed in the vehicle, a Ford F150 pickup truck, and an extensive set of sensors and data acquisition equipment is installed. Detailed loss models of the battery pack, electric traction machine, and motor drive are developed and experimentally verified using the driving data. Many aspects of the truck's performance are investigated, including efficiency differences between the two-gear configuration and the optimal gear selection. The remainder focuses on the application of battery/ultracapacitor hybrid energy storage systems (HESS) to electric vehicles. First, the electric truck is modeled with the addition of an ultracapacitor pack and a dc/dc converter. Rule-based and optimal battery/ultracapacitor power-split control algorithms are then developed, and the performance improvements achieved for both algorithms are evaluated for operation at 25°C. The HESS modeling is then extended to low temperatures, where battery resistance increases substantially. To verify the accuracy of the model-predicted results, a scaled hybrid energy storage system is built and the system is tested for several drive cycles and for two temperatures. The HESS performance is then modeled for three variants of the vehicle design, including the

  17. Energy and time modelling of kerbside waste collection: Changes incurred when adding source separated food waste.

    Science.gov (United States)

    Edwards, Joel; Othman, Maazuza; Burn, Stewart; Crossin, Enda

    2016-10-01

    The collection of source separated kerbside municipal FW (SSFW) is being incentivised in Australia, however such a collection is likely to increase the fuel and time a collection truck fleet requires. Therefore, waste managers need to determine whether the incentives outweigh the cost. With literature scarcely describing the magnitude of increase, and local parameters playing a crucial role in accurately modelling kerbside collection; this paper develops a new general mathematical model that predicts the energy and time requirements of a collection regime whilst incorporating the unique variables of different jurisdictions. The model, Municipal solid waste collect (MSW-Collect), is validated and shown to be more accurate at predicting fuel consumption and trucks required than other common collection models. When predicting changes incurred for five different SSFW collection scenarios, results show that SSFW scenarios require an increase in fuel ranging from 1.38% to 57.59%. There is also a need for additional trucks across most SSFW scenarios tested. All SSFW scenarios are ranked and analysed in regards to fuel consumption; sensitivity analysis is conducted to test key assumptions. Crown Copyright © 2016. Published by Elsevier Ltd. All rights reserved.

  18. 75 FR 52528 - FC Landfill Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2010-08-26

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission FC Landfill Energy, LLC; Supplemental Notice That Initial Market- Based Rate... notice in the above-referenced proceeding, of FC Landfill Energy, LLC's application for market-based rate...

  19. 75 FR 61747 - Discount Energy Group, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2010-10-06

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Discount Energy Group, LLC; Supplemental Notice That Initial Market-Based... supplemental notice in the above-referenced proceeding of Discount Energy Group, LLC's application for market...

  20. 77 FR 66976 - Star Energy Partners LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2012-11-08

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Star Energy Partners LLC; Supplemental Notice That Initial Market-Based Rate...-referenced proceeding of Star Energy Partners LLC's application for market-based rate authority, with an...

  1. 75 FR 59260 - HOP Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for...

    Science.gov (United States)

    2010-09-27

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission HOP Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing... the above-referenced proceeding of HOP Energy, LLC's application for market-based rate authority, with...

  2. 77 FR 47624 - Escanaba Green Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2012-08-09

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Escanaba Green Energy, LLC; Supplemental Notice That Initial Market-Based... above-referenced proceeding, of Escanaba Green Energy, LLC's application for market-based rate authority...

  3. 76 FR 52326 - Green Mountain Energy Company; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2011-08-22

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Green Mountain Energy Company; Supplemental Notice That Initial Market-Based... above-referenced proceeding of Green Mountain Energy Company's application for market-based rate...

  4. 75 FR 59259 - Turner Energy, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request...

    Science.gov (United States)

    2010-09-27

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Turner Energy, LLC; Supplemental Notice That Initial Market-Based Rate... notice in the above-referenced proceeding of Turner Energy, LLC's application for market-based rate...

  5. 78 FR 4143 - Energy Storage Holdings, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2013-01-18

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Energy Storage Holdings, LLC; Supplemental Notice That Initial Market-Based... above-referenced proceeding, of Energy Storage Holdings, LLC's application for market-based rate...

  6. Joint Mobile Data Collection and Wireless Energy Transfer in Wireless Rechargeable Sensor Networks.

    Science.gov (United States)

    Zhong, Ping; Li, Ya-Ting; Liu, Wei-Rong; Duan, Gui-Hua; Chen, Ying-Wen; Xiong, Neal

    2017-08-16

    In wireless rechargeable sensor networks (WRSNs), there is a way to use mobile vehicles to charge node and collect data. It is a rational pattern to use two types of vehicles, one is for energy charging, and the other is for data collecting. These two types of vehicles, data collection vehicles (DCVs) and wireless charging vehicles (WCVs), are employed to achieve high efficiency in both data gathering and energy consumption. To handle the complex scheduling problem of multiple vehicles in large-scale networks, a twice-partition algorithm based on center points is proposed to divide the network into several parts. In addition, an anchor selection algorithm based on the tradeoff between neighbor amount and residual energy, named AS-NAE, is proposed to collect the zonal data. It can reduce the data transmission delay and the energy consumption for DCVs' movement in the zonal. Besides, we design an optimization function to achieve maximum data throughput by adjusting data rate and link rate of each node. Finally, the effectiveness of proposed algorithm is validated by numerical simulation results in WRSNs.

  7. Collective flows in high-energy heavy-ion collisions at AGS and SPS ...

    Indian Academy of Sciences (India)

    Abstract. Proton collective flows in heavy-ion collisions from AGS ((2–11) A GeV) to. SPS ((40, 158) A GeV) energies are investigated in a nonequilibrium transport model with nuclear mean-field (MF). Sideward 〈px〉, directed v1, and elliptic v2 flows are systematically studied with different assumptions on the nuclear ...

  8. 78 FR 32430 - Notice of Submission of Proposed Information Collection to OMB; Energy and Performance...

    Science.gov (United States)

    2013-05-30

    ... the Department to aggregate information about the way grantees are using Federal funding. Additionally.... This data being in the system coupled with the electronic planning process will streamline grantee planning. The EPIC data system will collect information about the Energy Performance Contract (``EPC...

  9. 78 FR 23290 - Renewal of Agency Information Collection for Energy Resource Development Program Grants

    Science.gov (United States)

    2013-04-18

    ... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs [DR.5B813.IA001113] Renewal of Agency Information Collection for Energy Resource Development Program Grants AGENCY: Bureau of Indian Affairs... 1995, the Assistant Secretary--Indian Affairs is seeking comments on the renewal of Office of...

  10. 78 FR 19005 - Renewal of Agency Information Collection for Tribal Energy Resource Agreements

    Science.gov (United States)

    2013-03-28

    ... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs Renewal of Agency Information Collection for Tribal Energy Resource Agreements AGENCY: Bureau of Indian Affairs, Interior. ACTION: Notice of request...--Indian Affairs is seeking comments on the renewal of Office of Management and Budget (OMB) approval for...

  11. 78 FR 37567 - Renewal of Agency Information Collection for Tribal Energy Resource Agreements

    Science.gov (United States)

    2013-06-21

    ... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs [DR.5B811.IA000913] Renewal of Agency Information Collection for Tribal Energy Resource Agreements AGENCY: Bureau of Indian Affairs, Interior... Assistant Secretary--Indian Affairs is seeking comments on the renewal of Office of Management and Budget...

  12. 78 FR 4867 - Renewal of Agency Information Collection for Energy Resource Development Program Grants

    Science.gov (United States)

    2013-01-23

    ... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs Renewal of Agency Information Collection for Energy Resource Development Program Grants AGENCY: Bureau of Indian Affairs, Interior. ACTION: Notice of... Secretary--Indian Affairs is seeking comments on the renewal of Office of Management and Budget (OMB...

  13. Energy research and technology development data collection strategies. The case of Greece

    Energy Technology Data Exchange (ETDEWEB)

    Doukas, Haris; Papadopoulou, Alexandra G.; Nychtis, Christos; Psarras, John [National Technical University of Athens, School of Electrical and Computer Engineering, Decision Support Systems Lab (EPU-NTUA), 9 Iroon Polytechniou Street, 15773 Athens (Greece); Van Beeck, Nicole [SenterNovem, 21 Swentiboldstraat Street, Sittard (Netherlands)

    2009-04-15

    The European Union (EU) from the beginning of 2007 has focused its emphasis on the development of a new policy that puts energy back at the heart of EU action. Indeed, it has very often been stated that the difficulty and complexity of achieving green energy targets in the EU will require strengthened measures to promote implementation of new energy technologies (NET), as well as measures to support the related energy Research and Technology Development (R and TD). Often forgotten is the fact, that most of all, a European-wide co-ordinated forum is needed to continuously develop and sophisticate the monitoring and methodology results, bringing together specialised statisticians, energy researchers and experts on energy socio-economics. Today a nebulous picture prevails on the existence of categorized data with regards to energy Research and Technology Development (R and TD) expenditure. In this context, aim of this paper is the presentation of energy R and TD data collection strategies, as well as the related findings for the Greek energy market. (author)

  14. Resting and energy reserves of Aedes albopictus collected in common landscaping vegetation in St. Augustine, Florida.

    Science.gov (United States)

    Samson, Dayana M; Qualls, Whitney A; Roque, Deborah; Naranjo, Diana P; Alimi, Temitope; Arheart, Kristopher L; Müller, Günter C; Beier, John C; Xue, Rui-De

    2013-09-01

    The resting behavior of Aedes albopictus was evaluated by aspirating diurnal resting mosquitoes from common landscape vegetation in residential communities in St. Augustine, FL. Energy reserves of the resting mosquitoes were analyzed to determine if there was a correlation between mosquito resting habitat and energy accumulation. Six species of plants were selected and 9 collections of resting mosquitoes were aspirated from each plant using a modified John W. Hock backpack aspirator during June and July 2012. Eight mosquito species were collected, with Ae. albopictus representing 74% of the overall collection. The number of Ae. albopictus collected varied significantly with the species of vegetation. When comparing the vegetation and abundance of resting mosquitoes, the highest percentages of Ae. albopictus were collected resting on Ruellia brittoniana (Mexican petunia), Asplenium platyneuron (fern), Gibasis geniculate (Tahitian bridal veil), followed by Plumba goauriculata (plumbago), Setcreasea pallida (purple heart), and Hibiscus tiliaceus (hibiscus). There were significant differences in lipid and glycogen accumulation based on type of vegetation Ae. albopictus was found resting in. Resting mosquitoes' sugar reserves were not influenced by species of vegetation. However, there was an overall correlation between vegetation that serves as a resting habitat and energy reserve accumulation. The results of our study demonstrate the potential to target specific vegetation for control of diurnal resting mosquitoes.

  15. Optimal fuzzy logic-based PID controller for load-frequency control including superconducting magnetic energy storage units

    International Nuclear Information System (INIS)

    Pothiya, Saravuth; Ngamroo, Issarachai

    2008-01-01

    This paper proposes a new optimal fuzzy logic-based-proportional-integral-derivative (FLPID) controller for load frequency control (LFC) including superconducting magnetic energy storage (SMES) units. Conventionally, the membership functions and control rules of fuzzy logic control are obtained by trial and error method or experiences of designers. To overcome this problem, the multiple tabu search (MTS) algorithm is applied to simultaneously tune PID gains, membership functions and control rules of FLPID controller to minimize frequency deviations of the system against load disturbances. The MTS algorithm introduces additional techniques for improvement of search process such as initialization, adaptive search, multiple searches, crossover and restarting process. Simulation results explicitly show that the performance of the optimum FLPID controller is superior to the conventional PID controller and the non-optimum FLPID controller in terms of the overshoot, settling time and robustness against variations of system parameters

  16. Analytical linear energy transfer model including secondary particles: calculations along the central axis of the proton pencil beam

    International Nuclear Information System (INIS)

    Marsolat, F; De Marzi, L; Mazal, A; Pouzoulet, F

    2016-01-01

    In proton therapy, the relative biological effectiveness (RBE) depends on various types of parameters such as linear energy transfer (LET). An analytical model for LET calculation exists (Wilkens’ model), but secondary particles are not included in this model. In the present study, we propose a correction factor, L sec , for Wilkens’ model in order to take into account the LET contributions of certain secondary particles. This study includes secondary protons and deuterons, since the effects of these two types of particles can be described by the same RBE-LET relationship. L sec was evaluated by Monte Carlo (MC) simulations using the GATE/GEANT4 platform and was defined by the ratio of the LET d distributions of all protons and deuterons and only primary protons. This method was applied to the innovative Pencil Beam Scanning (PBS) delivery systems and L sec was evaluated along the beam axis. This correction factor indicates the high contribution of secondary particles in the entrance region, with L sec values higher than 1.6 for a 220 MeV clinical pencil beam. MC simulations showed the impact of pencil beam parameters, such as mean initial energy, spot size, and depth in water, on L sec . The variation of L sec with these different parameters was integrated in a polynomial function of the L sec factor in order to obtain a model universally applicable to all PBS delivery systems. The validity of this correction factor applied to Wilkens’ model was verified along the beam axis of various pencil beams in comparison with MC simulations. A good agreement was obtained between the corrected analytical model and the MC calculations, with mean-LET deviations along the beam axis less than 0.05 keV μm −1 . These results demonstrate the efficacy of our new correction of the existing LET model in order to take into account secondary protons and deuterons along the pencil beam axis. (paper)

  17. Collective mass and zero-point energy in the generator-coordinate method

    International Nuclear Information System (INIS)

    Fiolhais, C.

    1982-01-01

    The aim of the present thesis if the study of the collective mass parameters and the zero-point energies in the GCM framework with special regards to the fission process. After the derivation of the collective Schroedinger equation in the framework of the Gaussian overlap approximation the inertia parameters are compared with those of the adiabatic time-dependent Hartree-Fock method. Then the kinetic and the potential zero-point energy occurring in this formulation are studied. Thereafter the practical application of the described formalism is discussed. Then a numerical calculation of the GCM mass parameter and the zero-point energy for the fission process on the base of a two-center shell model with a pairing force in the BCS approximation is presented. (HSI) [de

  18. Energy Consumption Research of Mobile Data Collection Protocol for Underwater Nodes Using an USV

    Directory of Open Access Journals (Sweden)

    Zhichao Lv

    2018-04-01

    Full Text Available The Unmanned Surface Vehicle (USV integrated with an acoustic modem is a novel mobile vehicle for data collection, which has an advantage in terms of mobility, efficiency, and collection cost. In the scenario of data collection, the USV is controlled autonomously along the planning trajectory and the data of underwater nodes are dynamically collected. In order to improve the efficiency of data collection and extend the life of the underwater nodes, a mobile data collection protocol for underwater nodes using the USV was proposed. In the protocol, the stop-and-wait ARQ transmission mechanism is adopted, where the duty cycle is designed considering the ratio between the sleep mode and the detection mode, and the transmission ratio is defined by the duty cycle, wake-up signal cycles, and USV’s speed. According to protocol, the evaluation index for energy consumption is constructed based on the duty cycle and the transmission ratio. The energy consumption of the protocol is simulated and analyzed using the mobile communication experiment data of USV, taking into consideration USV’s speed, data sequence length, and duty cycle. Optimized protocol parameters are identified, which in turn denotes the proposed protocol’s feasibility and effectiveness.

  19. Loop-driven graphical unitary group approach to the electron correlation problem, including configuration interaction energy gradients

    International Nuclear Information System (INIS)

    Brooks, B.R.

    1979-09-01

    The Graphical Unitary Group Approach (GUGA) was cast into an extraordinarily powerful form by restructuring the Hamiltonian in terms of loop types. This restructuring allows the adoption of the loop-driven formulation which illuminates vast numbers of previously unappreciated relationships between otherwise distinct Hamiltonian matrix elements. The theoretical/methodological contributions made here include the development of the loop-driven formula generation algorithm, a solution of the upper walk problem used to develop a loop breakdown algorithm, the restriction of configuration space employed to the multireference interacting space, and the restructuring of the Hamiltonian in terms of loop types. Several other developments are presented and discussed. Among these developments are the use of new segment coefficients, improvements in the loop-driven algorithm, implicit generation of loops wholly within the external space adapted within the framework of the loop-driven methodology, and comparisons of the diagonalization tape method to the direct method. It is also shown how it is possible to implement the GUGA method without the time-consuming full (m 5 ) four-index transformation. A particularly promising new direction presented here involves the use of the GUGA methodology to obtain one-electron and two-electron density matrices. Once these are known, analytical gradients (first derivatives) of the CI potential energy are easily obtained. Several test calculations are examined in detail to illustrate the unique features of the method. Also included is a calculation on the asymmetric 2 1 A' state of SO 2 with 23,613 configurations to demonstrate methods for the diagonalization of very large matrices on a minicomputer. 6 figures, 6 tables

  20. Energy Collectives: a Community and Fairness based Approach to Future Electricity Markets

    DEFF Research Database (Denmark)

    Moret, Fabio; Pinson, Pierre

    2018-01-01

    for the community reflects prosumers' preferences. We show that community members can be influenced by a supervisory third-party in charge of interfacing with the market and system operator and of guaranteeing the collective common agreements. We simulate a number of test cases and we apply typical principles from......While power system organization has evolved from a hierarchical structure to a more decentralized model, electricity markets are still not up to date with the ongoing transformation towards more consumer-centric economies. As Information and Communication Technologies (ICT) are broadly adopted......, they allow prosumers to have a more proactive role in power system operation. This work introduces the concept of energy collectives, as a community-based electricity market structure. We find that when prosumers are allowed to share energy at community level, overall electricity procurement...

  1. Analysis of Implementing Lifetime Energy Cost, Including Fully Burdened Cost of Fuel and Energy Footprints of Contractors, as Mandatory Decision Factors in Navy Acquisition

    Science.gov (United States)

    2010-06-01

    Cost Of Energy, Energy Efficiency, Energy Footprint, Mandatory Evaluation Factors, Navy Acquisition, Energy Management Systems, Corporate Social Responsibility 16...Chairman of the Joint Chiefs of Staff CPG Comprehensive Procurement Guidelines CSR Corporate Social Responsibility DAG Defense Acquisition... corporate social responsibility (CSR), in the pursuit of maximizing profit, corporations are incentivized, at least theoretically, to produce their goods

  2. MSTor: A program for calculating partition functions, free energies, enthalpies, entropies, and heat capacities of complex molecules including torsional anharmonicity

    Science.gov (United States)

    Zheng, Jingjing; Mielke, Steven L.; Clarkson, Kenneth L.; Truhlar, Donald G.

    2012-08-01

    processors) Operating system: Linux/Unix/Mac OS RAM: 2 Mbytes Classification: 16.3, 16.12, 23 Nature of problem: Calculation of the partition functions and thermodynamic functions (standard-state energy, enthalpy, entropy, and free energy as functions of temperatures) of complex molecules involving multiple torsional motions. Solution method: The multi-structural approximation with torsional anharmonicity (MS-T). The program also provides results for the multi-structural local harmonic approximation [1]. Restrictions: There is no limit on the number of torsions that can be included in either the Voronoi calculation or the full MS-T calculation. In practice, the range of problems that can be addressed with the present method consists of all multi-torsional problems for which one can afford to calculate all the conformations and their frequencies. Unusual features: The method can be applied to transition states as well as stable molecules. The program package also includes the hull program for the calculation of Voronoi volumes and six utility codes that can be used as stand-alone programs to calculate reduced moment-of-inertia matrices by the method of Kilpatrick and Pitzer, to generate conformational structures, to calculate, either analytically or by Monte Carlo sampling, volumes for torsional subdomain defined by Voronoi tessellation of the conformational subspace, to generate template input files, and to calculate one-dimensional torsional partition functions using the torsional eigenvalue summation method. Additional comments: The program package includes a manual, installation script, and input and output files for a test suite. Running time: There are 24 test runs. The running time of the test runs on a single processor of the Itasca computer is less than 2 seconds. J. Zheng, T. Yu, E. Papajak, I.M. Alecu, S.L. Mielke, D.G. Truhlar, Practical methods for including torsional anharmonicity in thermochemical calculations of complex molecules: The internal-coordinate multi

  3. Development of Lab-to-Fab Production Equipment Across Several Length Scales for Printed Energy Technologies, Including Solar Cells

    DEFF Research Database (Denmark)

    Hösel, Markus; Dam, Henrik Friis; Krebs, Frederik C

    2015-01-01

    We describe and review how the scaling of printed energy technologies not only requires scaling of the input materials but also the machinery used in the processes. The general consensus that ultrafast processing of technologies with large energy capacity can only be realized using roll-to-roll m......We describe and review how the scaling of printed energy technologies not only requires scaling of the input materials but also the machinery used in the processes. The general consensus that ultrafast processing of technologies with large energy capacity can only be realized using roll...... the lower end of the industrial scale. The machinery bridges the gap through firstly achieving improved ink efficiency without surface contact, followed by better ink efficiency at higher speeds, and finally large-area processing at high speed with very high ink efficiency....

  4. Does low-energy sweetener consumption affect energy intake and body weight? A systematic review, including meta-analyses, of the evidence from human and animal studies

    NARCIS (Netherlands)

    Rogers, P.J.; Hogenkamp, P.S.; Graaf, de Kees; Higgs, S.; Lluch, A.; Ness, A.R.; Penfold, C.; Perry, R.; Putz, P.; Yeomans, M.R.; Mela, D.J.

    2016-01-01

    By reducing energy density, low-energy sweeteners (LES) might be expected to reduce energy intake (EI) and body weight (BW). To assess the totality of the evidence testing the null hypothesis that LES exposure (versus sugars or unsweetened alternatives) has no effect on EI or BW, we conducted a

  5. An adaptive load dispatching and forecasting strategy for a virtual power plant including renewable energy conversion units

    International Nuclear Information System (INIS)

    Tascikaraoglu, A.; Erdinc, O.; Uzunoglu, M.; Karakas, A.

    2014-01-01

    Highlights: • Feasibility of virtual power plant concept for electricity market participation. • An economic operation based adaptive load dispatching strategy. • A new meteorological data forecasting algorithm. • Long term scheduling of virtual power plant components. - Abstract: The increasing awareness on the risky state of conventional energy sources in terms of future energy supply security and health of environment has promoted the research activities on alternative energy systems. However, due to the fact that the power production of main alternative sources such as wind and solar is directly related with meteorological conditions, these sources should be combined with dispatchable energy sources in a hybrid combination in order to ensure security of demand supply. In this study, the evaluation of such a hybrid system consisting of wind, solar, hydrogen and thermal power systems in the concept of virtual power plant strategy is realized. An economic operation-based load dispatching strategy that can interactively adapt to the real measured wind and solar power production values is proposed. The adaptation of the load dispatching algorithm is provided by the update mechanism employed in the meteorological condition forecasting algorithms provided by the combination of Empirical Mode Decomposition, Cascade-Forward Neural Network and Linear Model through a fusion strategy. Thus, the effects of the stochastic nature of solar and wind energy systems are better overcome in order to participate in the electricity market with higher benefits

  6. A neural network potential energy surface for the F + CH4reaction including multiple channels based on coupled cluster theory.

    Science.gov (United States)

    Chen, Jun; Xu, Xin; Liu, Shu; Zhang, Dong H

    2018-03-22

    We report here a new global and full dimensional potential energy surface (PES) for the F + CH4 reaction. This PES was constructed by using neural networks (NN) fitting to about 99 000 ab initio energies computed at the UCCSD(T)-F12a/aug-cc-pVTZ level of theory, and the correction terms considering the influence of a larger basis set as well as spin-orbit couplings were further implemented with a hierarchial scheme. This PES, covering both the abstraction and substitution channels, has an overall fitting error of 8.24 meV in total, and 4.87 meV for energies within 2.5 eV using a segmented NN fitting method, and is more accurate than the previous PESs.

  7. Best Practices Handbook for the Collection and Use of Solar Resource Data for Solar Energy Applications: Second Edition

    Energy Technology Data Exchange (ETDEWEB)

    Sengupta, Manajit [National Renewable Energy Lab. (NREL), Golden, CO (United States); Habte, Aron [National Renewable Energy Lab. (NREL), Golden, CO (United States); Gueymard, Christian [Solar Consulting Services, Daytona Beach, FL (United States); Wilbert, Stefan [German Aerospace Center (DLR), Cologne (Germany); Renne, Dave [Dave Renne Renewables, LLC, Boulder, CO (United States)

    2017-12-01

    As the world looks for low-carbon sources of energy, solar power stands out as the single most abundant energy resource on Earth. Harnessing this energy is the challenge for this century. Photovoltaics, solar heating and cooling, and concentrating solar power (CSP) are primary forms of energy applications using sunlight. These solar energy systems use different technologies, collect different fractions of the solar resource, and have different siting requirements and production capabilities. Reliable information about the solar resource is required for every solar energy application. This holds true for small installations on a rooftop as well as for large solar power plants; however, solar resource information is of particular interest for large installations, because they require substantial investment, sometimes exceeding 1 billion dollars in construction costs. Before such a project is undertaken, the best possible information about the quality and reliability of the fuel source must be made available. That is, project developers need reliable data about the solar resource available at specific locations, including historic trends with seasonal, daily, hourly, and (preferably) subhourly variability to predict the daily and annual performance of a proposed power plant. Without this data, an accurate financial analysis is not possible. Additionally, with the deployment of large amounts of distributed photovoltaics, there is an urgent need to integrate this source of generation to ensure the reliability and stability of the grid. Forecasting generation from the various sources will allow for larger penetrations of these generation sources because utilities and system operators can then ensure stable grid operations. Developed by the foremost experts in the field who have come together under the umbrella of the International Energy Agency's Solar Heating and Cooling Task 46, this handbook summarizes state-of-the-art information about all the above topics.

  8. Moving toward Collective Impact in Climate Change Literacy: The Climate Literacy and Energy Awareness Network (CLEAN)

    Science.gov (United States)

    Ledley, Tamara Shapiro; Gold, Anne U.; Niepold, Frank; McCaffrey, Mark

    2014-01-01

    In recent years, various climate change education efforts have been launched, including federally (National Oceanic and Atmospheric Administration, National Aeronautics and Space Administration, National Science Foundation, etc.) and privately funded projects. In addition, climate literacy and energy literacy frameworks have been developed and…

  9. Total cross-sections for reactions of high energy particles (including elastic, topological, inclusive and exclusive reactions). Subvol. b

    International Nuclear Information System (INIS)

    Schopper, H.; Moorhead, W.G.; Morrison, D.R.O.

    1988-01-01

    The aim of this report is to present a compilation of cross-sections (i.e. reaction rates) of elementary particles at high energy. The data are presented in the form of tables, plots and some fits, which should be easy for the reader to use and may enable him to estimate cross-sections for presently unmeasured energies. We have analyzed all the data published in the major Journals and Reviews for momenta of the incoming particles larger than ≅ 50 MeV/c, since the early days of elementary particle physics and, for each reaction, we have selected the best cross-section data available. We have restricted our attention to integrated cross-sections, such as total cross-sections, exclusive and inclusive cross-sections etc., at various incident beam energies. We have disregarded data affected by geometrical and/or kinematical cuts which would make them not directly comparable to other data at different energies. Also, in the case of exclusive reactions, we have left out data where not all of the particles in the final state were unambiguously identified. This work contains reactions induced by neutrinos, gammas, charged pions, kaons, nucleons, antinucleons and hyperons. (orig./HSI)

  10. Evolution of collectivity in the 78Ni region: Coulomb excitation of 74Ni at intermediate energies.

    Directory of Open Access Journals (Sweden)

    Marchi T.

    2014-03-01

    Full Text Available The study of the collective properties of nuclear excitations far from stability provides information about the shell structure at extreme conditions. Spectroscopic observables such as the energy or the transition probabilities of the lowest states, in nuclei with large neutron excess, allow to probe the density and isospin dependence of the effective interaction. Indeed, it was recently shown that tensor and three-body forces play an important role in breaking and creating magic numbers. Emblematic is the case of the evolution of the Ni isotopic chain where several features showed up moving from the most neutron rich stable isotope (64Ni towards the 78Ni nucleus where the large neutron excess coincides with a double shell closure. In this framework, we have recently performed an experiment with the goal to extract the B(E2; 0+ → 2+ value for the 74Ni nucleus in an intermediate-energy Coulomb excitation experiment: preliminary results are discussed.

  11. Effect produced by the charge collection time upon the time and energy resolution of semiconductor detectors

    International Nuclear Information System (INIS)

    Morozov, V.A.; Stegailov, V.I.; Zinov, V.G.; Yashin, S.N.

    1986-01-01

    The effect produced by the charge collection time upon the time and energy resolution of semiconductor detectors has been studied. It is shown that sampling of pulse rise times permits one to identify in coaxial detectors a group of pulses corresponding to the detection of radiation in surface layers of the detector. Choosing pulses with the maximum rise time rate allows one to improve the time resolution of the coincidence sepectrometer and achieve 2tau=1.65 ns, instead of the 2tau=5.50 ns for coincidences of the 1332 keV gamma line and β - particles from 60 Co. (orig.)

  12. Passive Collecting of Solar Radiation Energy using Transparent Thermal Insulators, Energetic Efficiency of Transparent Thermal Insulators

    Directory of Open Access Journals (Sweden)

    Smajo Sulejmanovic

    2014-11-01

    Full Text Available This paper explains passive collection of solar radiation energy using transparent thermal insulators. Transparent thermal insulators are transparent for sunlight, at the same time those are very good thermal insulators. Transparent thermal insulators can be placed instead of standard conventional thermal insulators and additionally transparent insulators can capture solar radiation, transform it into heat and save heat just as standard insulators. Using transparent insulators would lead to reduce in usage of fossil fuels and would help protection of an environment and reduce effects of global warming, etc.

  13. The choice of primary energy source including PV installation for providing electric energy to a public utility building - a case study

    Science.gov (United States)

    Radomski, Bartosz; Ćwiek, Barbara; Mróz, Tomasz M.

    2017-11-01

    The paper presents multicriteria decision aid analysis of the choice of PV installation providing electric energy to a public utility building. From the energy management point of view electricity obtained by solar radiation has become crucial renewable energy source. Application of PV installations may occur a profitable solution from energy, economic and ecologic point of view for both existing and newly erected buildings. Featured variants of PV installations have been assessed by multicriteria analysis based on ANP (Analytic Network Process) method. Technical, economical, energy and environmental criteria have been identified as main decision criteria. Defined set of decision criteria has an open character and can be modified in the dialog process between the decision-maker and the expert - in the present case, an expert in planning of development of energy supply systems. The proposed approach has been used to evaluate three variants of PV installation acceptable for existing educational building located in Poznań, Poland - the building of Faculty of Chemical Technology, Poznań University of Technology. Multi-criteria analysis based on ANP method and the calculation software Super Decisions has proven to be an effective tool for energy planning, leading to the indication of the recommended variant of PV installation in existing and newly erected public buildings. Achieved results show prospects and possibilities of rational renewable energy usage as complex solution to public utility buildings.

  14. Energy conservation in the Netherlands 1995-2006. Including decomposition of the energy consumption trend; Energiebesparing in Nederland 1995-2007. Inclusief decompositie energieverbruikstrend

    Energy Technology Data Exchange (ETDEWEB)

    Gerdes, J.; Boonekamp, P.G.M. [ECN Beleidsstudies, Petten (Netherlands); Vreuls, H. [SenterNovem, Utrecht (Netherlands); Verdonk, M. [Planbureau voor de Leefomgeving PBL, Bilthoven (Netherlands); Pouwelse, J.W. [Centraal Planbureau CPB, Den Haag (Netherlands)

    2009-08-15

    Realized energy savings in the Netherlands for the period 1995-2007 are presented for the sectors households, industry, agriculture, services, transport, refineries and electricity, and on a national level. The figures on energy savings are based on the 'Protocol Monitoring Energy Savings', a common methodology and database for calculating energy savings. Results are presented for savings on final energy use, conversion in end-use sectors (co-generation) and conversion in the energy sector. National savings for the period 1995-2007 equal 0.9% per year on average, with a decreasing tendency in recent years. Continuing the trends of last year, the highest figure for end-use sectors is found for agriculture (2.6%) and the lowest figure for transport (0.1%). An uncertainty analysis reveals that the margin for the national savings figure is {+-}0.3 percent-point. At the request of PBL, a decomposition of the change in energy use into 14 different factors has been conducted. This shows that the growth of energy use from 1995 to 2007, if no savings would have been achieved, would have been almost twice as high. [Dutch] In dit rapport worden de energiebesparingcijfers gepresenteerd voor de periode 1995-2007, berekend volgens het Protocol Monitoring Energiebesparing (PME). De besparing wordt berekend voor de verbruiksectoren industrie, huishoudens, transport, land- en tuinbouw, diensten en raffinaderijen, de elektriciteitscentrales en het nationale niveau.

  15. A comparison between the solar energy collection by fix and tracking collectors

    Energy Technology Data Exchange (ETDEWEB)

    Garrison, John D [San Diego State University, San Diego (United States)

    2000-07-01

    A realistic mathematical simulation of solar thermal energy collection for an air flat plate collector, six designs of fixed evacuated collectors and two designs of tracking evacuated collectors at port Hardy, British Columbia and Edmonton, Alberta, in Canada and Daggett, California in the United States has been calculated. Differences in solar energy collection by the different collector designs arise only from differences in collector geometry, since the same collector orientations, selective absorber and solar radiation data are used in the simulations for all collector designs. It is found that solar energy collection in Canada by an air flat plate collector is significantly lower than that of the fixed evacuated and the tracking evacuated collectors at the lowest operating temperatures. This occurs because of the high thermal losses for the air flat plate collector, and the low solar insolation and low winter ambient temperatures in Canada. Highly concentrating tracking collectors which collect no diffuse radiation do not collect as much solar energy at lower temperatures as all of the fixed evacuated collectors at Port Hardy in Canada where there are a limited number of clear days. The fixed, vacuum tubular (dewar type) collector collects the most solar energy at low temperatures. At higher temperatures it collects the least amount of energy of all of the evacuated collectors. This is because of its low concentration and thus larger radiation losses. The vacuum vertical fin and higher concentration shaped glass evacuated collectors at high temperatures. Solar energy collection at Daggett is much higher than that at the two Canadian stations because of the high solar insolation and moderate to warm ambient temperatures. By rotating of the more highly concentrating CPC evacuated collectors about their axes placed parallel to the polar axis so as to track the sun, significantly higher energy collection is obtained, particularly for sites with higher annual

  16. Calculations of the one-body electronic structure of the strongly correlated systems including self-energy effects

    Energy Technology Data Exchange (ETDEWEB)

    Costa-Quintana, J.; Sanchez-Lopez, M.M.; Lopez-Aguilar, F. [Grup d`Electromagnetisme, Edifici Cn, Universitat Autonoma de Barcelona 08193, Bellaterra, Barcelona (Spain)

    1996-10-01

    We give a method to obtain the quasiparticle band structure and renormalized density of states by diagonalizing the interacting system Green function. This method operates for any self-energy approximation appropriated to strongly correlated systems. Application to CeSi{sub 2} and YBa{sub 2}Cu{sub 3}O{sub 7} is analyzed as a probe for this band calculation method. {copyright} {ital 1996 The American Physical Society.}

  17. Intramolecular energy transfer and the driving mechanisms for large-amplitude collective motions of clusters

    Science.gov (United States)

    Yanao, Tomohiro; Koon, Wang Sang; Marsden, Jerrold E.

    2009-04-01

    This paper uncovers novel and specific dynamical mechanisms that initiate large-amplitude collective motions in polyatomic molecules. These mechanisms are understood in terms of intramolecular energy transfer between modes and driving forces. Structural transition dynamics of a six-atom cluster between a symmetric and an elongated isomer is highlighted as an illustrative example of what is a general message. First, we introduce a general method of hyperspherical mode analysis to analyze the energy transfer among internal modes of polyatomic molecules. In this method, the (3n-6) internal modes of an n-atom molecule are classified generally into three coarse level gyration-radius modes, three fine level twisting modes, and (3n-12) fine level shearing modes. We show that a large amount of kinetic energy flows into the gyration-radius modes when the cluster undergoes structural transitions by changing its mass distribution. Based on this fact, we construct a reactive mode as a linear combination of the three gyration-radius modes. It is shown that before the reactive mode acquires a large amount of kinetic energy, activation or inactivation of the twisting modes, depending on the geometry of the isomer, plays crucial roles for the onset of a structural transition. Specifically, in a symmetric isomer with a spherical mass distribution, activation of specific twisting modes drives the structural transition into an elongated isomer by inducing a strong internal centrifugal force, which has the effect of elongating the mass distribution of the system. On the other hand, in an elongated isomer, inactivation of specific twisting modes initiates the structural transition into a symmetric isomer with lower potential energy by suppressing the elongation effect of the internal centrifugal force and making the effects of the potential force dominant. This driving mechanism for reactions as well as the present method of hyperspherical mode analysis should be widely applicable to

  18. 48 CFR 1552.239-103 - Acquisition of Energy Star Compliant Microcomputers, Including Personal Computers, Monitors and...

    Science.gov (United States)

    2010-10-01

    ... Compliant Microcomputers, Including Personal Computers, Monitors and Printers. 1552.239-103 Section 1552.239... Star Compliant Microcomputers, Including Personal Computers, Monitors and Printers. As prescribed in... Personal Computers, Monitors, and Printers (APR 1996) (a) The Contractor shall provide computer products...

  19. Ernest Orlando Lawrence Awards Ceremony for 2011 Award Winners (Presentations, including remarks by Energy Secretary, Dr. Steven Chu)

    International Nuclear Information System (INIS)

    Chu, Steven

    2012-01-01

    The winners for 2011 of the Department of Energy's Ernest Orlando Lawrence Award were recognized in a ceremony held May 21, 2012. Dr. Steven Chu and others spoke of the importance of the accomplishments and the prestigious history of the award. The recipients of the Ernest Orlando Lawrence Award for 2011 are: Riccardo Betti (University of Rochester); Paul C. Canfield (Ames Laboratory); Mark B. Chadwick (Los Alamos National Laboratory); David E. Chavez (Los Alamos National Laboratory); Amit Goyal (Oak Ridge National Laboratory); Thomas P. Guilderson (Lawrence Livermore National Laboratory); Lois Curfman McInnes (Argonne National Laboratory); Bernard Matthew Poelker (Thomas Jeffereson National Accelerator Facility); and Barry F. Smith (Argonne National Laboratory).

  20. Collective Focusing of Intense Ion Beam Pulses for High-energy Density Physics Applications

    International Nuclear Information System (INIS)

    Dorf, Mikhail A.; Kaganovich, Igor D.; Startsev, Edward A.; Davidson, Ronald C.

    2011-01-01

    The collective focusing concept in which a weak magnetic lens provides strong focusing of an intense ion beam pulse carrying a neutralizing electron background is investigated by making use of advanced particle-in-cell simulations and reduced analytical models. The original analysis by Robertson Phys. Rev. Lett. 48, 149 (1982) is extended to the parameter regimes of particular importance for several high-energy density physics applications. The present paper investigates (1) the effects of non-neutral collective focusing in a moderately strong magnetic field; (2) the diamagnetic effects leading to suppression of the applied magnetic field due to the presence of the beam pulse; and (3) the influence of a finite-radius conducting wall surrounding the beam cross-section on beam neutralization. In addition, it is demonstrated that the use of the collective focusing lens can significantly simplify the technical realization of the final focusing of ion beam pulses in the Neutralized Drift Compression Experiment-I (NDCX-I), and the conceptual designs of possible experiments on NDCX-I are investigated by making use of advanced numerical simulations.

  1. Developing an NGSS Pedagogy for Climate Literacy and Energy Awareness Using the CLEAN Collection

    Science.gov (United States)

    Manning, C. L. B.; Taylor, J.; Oonk, D.; Sullivan, S. M.; Kirk, K.; Niepold, F., III

    2017-12-01

    The Next Generation Science Standards and A Framework for K-12 Science Education have introduced us to 3-dimensional science instruction. Together, these provide infinite opportunities to generate interesting problems inspiring instruction and motivating student learning. Finding good resources to support 3-dimensional learning is challenging. The Climate Literacy and Energy Awareness Network (CLEAN) as a comprehensive source of high-quality, NGSS-aligned resources that can be quickly and easily searched. Furthermore, teachers new to NGSS are asked to do the following: synthesize high quality, scientifically vetted resources to engage students in relevant phenomena, problems and projects develop place-awareness for where students live and learn encourage data analysis, modeling, and argumentation skills energize students to participate in finding possible solutions to the problems we face. These challenges are intensified when teaching climate science and energy technology, some of the most rapidly changing science and engineering fields. Educators can turn to CLEAN to find scientifically and pedagogically vetted resources to integrate into their lessons. In this presentation, we will introduce the newly developed Harmonics Planning Template, Guidance Videos and Flowchart that guide the development of instructionally-sound, NGSS-style units using the CLEAN collection of resources. To illustrate the process, three example units will be presented: Phenology - a place-based investigation, Debating the Grid - a deliberation on optimal energy grid solutions, and History of Earth's Atmosphere and Oceans - a data-rich collaborative investigation.

  2. Energy Metabolism of the Brain, Including the Cooperation between Astrocytes and Neurons, Especially in the Context of Glycogen Metabolism.

    Science.gov (United States)

    Falkowska, Anna; Gutowska, Izabela; Goschorska, Marta; Nowacki, Przemysław; Chlubek, Dariusz; Baranowska-Bosiacka, Irena

    2015-10-29

    Glycogen metabolism has important implications for the functioning of the brain, especially the cooperation between astrocytes and neurons. According to various research data, in a glycogen deficiency (for example during hypoglycemia) glycogen supplies are used to generate lactate, which is then transported to neighboring neurons. Likewise, during periods of intense activity of the nervous system, when the energy demand exceeds supply, astrocyte glycogen is immediately converted to lactate, some of which is transported to the neurons. Thus, glycogen from astrocytes functions as a kind of protection against hypoglycemia, ensuring preservation of neuronal function. The neuroprotective effect of lactate during hypoglycemia or cerebral ischemia has been reported in literature. This review goes on to emphasize that while neurons and astrocytes differ in metabolic profile, they interact to form a common metabolic cooperation.

  3. FY 1997 report on the field survey on country situations including efficient energy consumption. Vietnam; 1997 nendo chosa hokokusho (energy shohi koritsuka nado chiiki josei genchi chosa). Vietnam

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    Field survey was made on the current state of and issues on energy in Vietnam. In Vietnam, firewood is in wide use as non-commercial energy, and sums to a half of total energy consumption. Other energies such as hydroelectric power, petroleum, natural gas and coal are self-sustainable. Commercial energy consumption in 1995 is estimated at 10,070,000t in oil equivalent, which is broken down into 23% for coal, 42% in oil, 5% for natural gas and 30% for electricity. Abundant water resources will form the mainstay of future electric power supply. Commercial production of oil started in 1986 becoming an oil exporting country. Several promising natural gas fields were discovered as the result of the exploration by foreign capital. Coal deposits are estimated to be nearly 3.5 billion tons, and most of them are anthracite. Electric power demand is growing at a higher rate than the economic growth of Vietnam. The growth rate of electric power demand is set to be 1.3 times that of GDP. Since construction funds for new plants cannot be satisfied with the national budget and domestic investment alone, the country is expecting foreign capitals. 21 figs., 36 tabs.

  4. Catching the Wind in a Bottle: Collection Development for Wind Energy Technology Programs at Universities and Colleges

    Science.gov (United States)

    Johnson-Renvall, Poppy

    2009-01-01

    This article aims to assist information professionals in developing a resource collection that serves Wind Energy students in academic settings. Traditional as well as Internet resources should be utilized in order to meet the needs of this unique student population.

  5. Study Modules for Calculus-Based General Physics. [Includes Modules 6 and 7: Work and Energy; Applications of Newton's Laws].

    Science.gov (United States)

    Fuller, Robert G., Ed.; And Others

    This is part of a series of 42 Calculus Based Physics (CBP) modules totaling about 1,000 pages. The modules include study guides, practice tests, and mastery tests for a full-year individualized course in calculus-based physics based on the Personalized System of Instruction (PSI). The units are not intended to be used without outside materials;…

  6. 78 FR 20910 - Hess Energy Marketing, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes...

    Science.gov (United States)

    2013-04-08

    ... Marketing, LLC; Supplemental Notice That Initial Market-Based Rate Filing Includes Request for Blanket... Marketing, LLC's application for market-based rate authority, with an accompanying rate schedule, noting... interventions in lieu of paper, using the FERC Online links at http://www.ferc.gov . To facilitate electronic...

  7. Hawaii Energy Resource Overviews. Volume 4. Impact of geothermal resource development in Hawaii (including air and water quality)

    Energy Technology Data Exchange (ETDEWEB)

    Siegel, S.M.; Siegel, B.Z.

    1980-06-01

    The environmental consequences of natural processes in a volcanic-fumerolic region and of geothermal resource development are presented. These include acute ecological effects, toxic gas emissions during non-eruptive periods, the HGP-A geothermal well as a site-specific model, and the geothermal resources potential of Hawaii. (MHR)

  8. Polarization phenomena in nucleon-nucleon scattering at intermediate and high energies including the present status of dibaryons

    Energy Technology Data Exchange (ETDEWEB)

    Yokosawa, A.

    1985-01-01

    We review experimental results concerning polarization phenomena in nucleon-nucleon scattering in which both the elastic scattering and hadron-production reaction are included. We also present summary of S = 0 dibaryon resonances and candidates by reviewing experimental data in the nucleon-nucleon system, ..gamma..d channel, ..pi..d elastic scattering, pp ..-->.. ..pi..d channel, deuteron break-up reactions, and narrow structures in missing-mass spectra. 93 refs., 26 figs.

  9. Charge collection efficiency of GaAs detectors studied with low-energy heavy charged particles

    International Nuclear Information System (INIS)

    Bates, R.; Dolezal, Z.; Linhart, V.; O'Shea, V.; Pospisil, S.; Raine, C.; Smith, K.; Sinor, M.; Wilhelm, I.

    1999-01-01

    Epitaxially grown GaAs layers have recently been produced with sufficient thickness and low enough free carrier concentration to permit their use as radiation detectors. Initial tests have shown that the epi-material behaves as a classical semiconductor as the depletion behaviour follows the square root dependency on the applied bias. This article presents the results of measurements of the growth of the active depletion depth with increasing bias using low-energy protons and alpha particles as probes for various depths and their comparison to values extrapolated from capacitance measurements. From the proton and alpha particle spectroscopic measurements, an active depth of detector material that collects 100% of the charge generated inside it was determined. The consistency of these results with independent capacitance measurements supports the idea that the GaAs epi-material behaves as a classical semiconductor. (author)

  10. Theoretical aspects of some collective instabilities in high-energy particle storage rings

    International Nuclear Information System (INIS)

    Ruggiero, F.

    1986-01-01

    After an introduction to single-particle dynamics, based on a unified Hamiltonian treatment of betatron and synchrotron oscillations, we consider two examples of collective instabilities which can limit the performances of high-energy storage rings: the transverse mode coupling instability, due to wake fields, and the incoherent beam-beam instability. Special emphasis is placed on the localization of the interactions between particles and surrounding structures, such as the accelerating RF cavities. We derive an exact invariant for the linearized synchrotron motion and, starting from the Vlasov equation, we discuss the coherent synchro-betatron resonances caused by localized impedance. Under suitable assumptions, we show that the effect of the beam-beam kicks in electron-positron machines can be described by new diffusive terms in a ''renormalized'' Fokker-Planck equation and is therefore equivalent to an additional source of noise for the betatron oscillations. (orig.)

  11. Bioenergy production from perennial energy crops: A consequential LCA of 12 bioenergy scenarios including land use changes

    DEFF Research Database (Denmark)

    Tonini, Davide; Hamelin, Lorie; Wenzel, Henrik

    2012-01-01

    In the endeavor of optimizing the sustainability of bioenergy production in Denmark, this consequential life cycle assessment (LCA) evaluated the environmental impacts associated with the production of heat and electricity from one hectare of Danish arable land cultivated with three perennial crops...... and IV) co-firing in large scale coal-fired CHP plants. Soil carbon changes, direct and indirect land use changes as well as uncertainty analysis (sensitivity, MonteCarlo) were included in the LCA. Results showed that global warming was the bottleneck impact, where only two scenarios, namely willow...

  12. Heart rate and energy expenditure during garbage collection in Rio de Janeiro, Brazil.

    Science.gov (United States)

    Anjos, Luiz A; Ferreira, João A; Damião, Jorginete J

    2007-11-01

    Physiological workload is used to estimate the physical demand of tasks in the workforce, but limited information is available for the various work activities in developing countries. Eighty-three randomly selected male workers participated in the present study, aimed at assessing the physiological workload of garbage collection (GC) in Rio de Janeiro, Brazil. Heart rate (HR) was obtained on four consecutive workdays. Energy expenditure (EE) was extrapolated from heart rate data based on individual laboratory-established heart rate/oxygen consumption curve in 70 workers. Mean HR during GC was 104.0 +/- 11.7 bpm (+/- SD), representing 56.9 +/- 7.5% of maximum heart rate. EE was 1608.3 +/- 738.5 kcal for an average of 293.1 +/- 103.9 minutes of work per day. Based on all measurements, work in garbage collection in Rio de Janeiro can be considered excessively heavy. These data emphasize the need to develop appropriate classification of workload to be used in health-related research and in the development of maximum acceptable work time in association with the physiological workload, particularly in developing countries.

  13. Energy Efficient IoT Data Collection in Smart Cities Exploiting D2D Communications

    Science.gov (United States)

    Orsino, Antonino; Araniti, Giuseppe; Militano, Leonardo; Alonso-Zarate, Jesus; Molinaro, Antonella; Iera, Antonio

    2016-01-01

    Fifth Generation (5G) wireless systems are expected to connect an avalanche of “smart” objects disseminated from the largest “Smart City” to the smallest “Smart Home”. In this vision, Long Term Evolution-Advanced (LTE-A) is deemed to play a fundamental role in the Internet of Things (IoT) arena providing a large coherent infrastructure and a wide wireless connectivity to the devices. However, since LTE-A was originally designed to support high data rates and large data size, novel solutions are required to enable an efficient use of radio resources to convey small data packets typically exchanged by IoT applications in “smart” environments. On the other hand, the typically high energy consumption required by cellular communications is a serious obstacle to large scale IoT deployments under cellular connectivity as in the case of Smart City scenarios. Network-assisted Device-to-Device (D2D) communications are considered as a viable solution to reduce the energy consumption for the devices. The particular approach presented in this paper consists in appointing one of the IoT smart devices as a collector of all data from a cluster of objects using D2D links, thus acting as an aggregator toward the eNodeB. By smartly adapting the Modulation and Coding Scheme (MCS) on the communication links, we will show it is possible to maximize the radio resource utilization as a function of the total amount of data to be sent. A further benefit that we will highlight is the possibility to reduce the transmission power when a more robust MCS is adopted. A comprehensive performance evaluation in a wide set of scenarios will testify the achievable gains in terms of energy efficiency and resource utilization in the envisaged D2D-based IoT data collection. PMID:27338385

  14. Energy Efficient IoT Data Collection in Smart Cities Exploiting D2D Communications.

    Science.gov (United States)

    Orsino, Antonino; Araniti, Giuseppe; Militano, Leonardo; Alonso-Zarate, Jesus; Molinaro, Antonella; Iera, Antonio

    2016-06-08

    Fifth Generation (5G) wireless systems are expected to connect an avalanche of "smart" objects disseminated from the largest "Smart City" to the smallest "Smart Home". In this vision, Long Term Evolution-Advanced (LTE-A) is deemed to play a fundamental role in the Internet of Things (IoT) arena providing a large coherent infrastructure and a wide wireless connectivity to the devices. However, since LTE-A was originally designed to support high data rates and large data size, novel solutions are required to enable an efficient use of radio resources to convey small data packets typically exchanged by IoT applications in "smart" environments. On the other hand, the typically high energy consumption required by cellular communications is a serious obstacle to large scale IoT deployments under cellular connectivity as in the case of Smart City scenarios. Network-assisted Device-to-Device (D2D) communications are considered as a viable solution to reduce the energy consumption for the devices. The particular approach presented in this paper consists in appointing one of the IoT smart devices as a collector of all data from a cluster of objects using D2D links, thus acting as an aggregator toward the eNodeB. By smartly adapting the Modulation and Coding Scheme (MCS) on the communication links, we will show it is possible to maximize the radio resource utilization as a function of the total amount of data to be sent. A further benefit that we will highlight is the possibility to reduce the transmission power when a more robust MCS is adopted. A comprehensive performance evaluation in a wide set of scenarios will testify the achievable gains in terms of energy efficiency and resource utilization in the envisaged D2D-based IoT data collection.

  15. Energy Efficient IoT Data Collection in Smart Cities Exploiting D2D Communications

    Directory of Open Access Journals (Sweden)

    Antonino Orsino

    2016-06-01

    Full Text Available Fifth Generation (5G wireless systems are expected to connect an avalanche of “smart” objects disseminated from the largest “Smart City” to the smallest “Smart Home”. In this vision, Long Term Evolution-Advanced (LTE-A is deemed to play a fundamental role in the Internet of Things (IoT arena providing a large coherent infrastructure and a wide wireless connectivity to the devices. However, since LTE-A was originally designed to support high data rates and large data size, novel solutions are required to enable an efficient use of radio resources to convey small data packets typically exchanged by IoT applications in “smart” environments. On the other hand, the typically high energy consumption required by cellular communications is a serious obstacle to large scale IoT deployments under cellular connectivity as in the case of Smart City scenarios. Network-assisted Device-to-Device (D2D communications are considered as a viable solution to reduce the energy consumption for the devices. The particular approach presented in this paper consists in appointing one of the IoT smart devices as a collector of all data from a cluster of objects using D2D links, thus acting as an aggregator toward the eNodeB. By smartly adapting the Modulation and Coding Scheme (MCS on the communication links, we will show it is possible to maximize the radio resource utilization as a function of the total amount of data to be sent. A further benefit that we will highlight is the possibility to reduce the transmission power when a more robust MCS is adopted. A comprehensive performance evaluation in a wide set of scenarios will testify the achievable gains in terms of energy efficiency and resource utilization in the envisaged D2D-based IoT data collection.

  16. Technical support document: Energy efficiency standards for consumer products: Refrigerators, refrigerator-freezers, and freezers including draft environmental assessment, regulatory impact analysis

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-07-01

    The Energy Policy and Conservation Act (P.L. 94-163), as amended by the National Appliance Energy Conservation Act of 1987 (P.L. 100-12) and by the National Appliance Energy Conservation Amendments of 1988 (P.L. 100-357), and by the Energy Policy Act of 1992 (P.L. 102-486), provides energy conservation standards for 12 of the 13 types of consumer products` covered by the Act, and authorizes the Secretary of Energy to prescribe amended or new energy standards for each type (or class) of covered product. The assessment of the proposed standards for refrigerators, refrigerator-freezers, and freezers presented in this document is designed to evaluate their economic impacts according to the criteria in the Act. It includes an engineering analysis of the cost and performance of design options to improve the efficiency of the products; forecasts of the number and average efficiency of products sold, the amount of energy the products will consume, and their prices and operating expenses; a determination of change in investment, revenues, and costs to manufacturers of the products; a calculation of the costs and benefits to consumers, electric utilities, and the nation as a whole; and an assessment of the environmental impacts of the proposed standards.

  17. Does low-energy sweetener consumption affect energy intake and body weight? A systematic review, including meta-analyses, of the evidence from human and animal studies.

    Science.gov (United States)

    Rogers, P J; Hogenkamp, P S; de Graaf, C; Higgs, S; Lluch, A; Ness, A R; Penfold, C; Perry, R; Putz, P; Yeomans, M R; Mela, D J

    2016-03-01

    By reducing energy density, low-energy sweeteners (LES) might be expected to reduce energy intake (EI) and body weight (BW). To assess the totality of the evidence testing the null hypothesis that LES exposure (versus sugars or unsweetened alternatives) has no effect on EI or BW, we conducted a systematic review of relevant studies in animals and humans consuming LES with ad libitum access to food energy. In 62 of 90 animal studies exposure to LES did not affect or decreased BW. Of 28 reporting increased BW, 19 compared LES with glucose exposure using a specific 'learning' paradigm. Twelve prospective cohort studies in humans reported inconsistent associations between LES use and body mass index (-0.002 kg m(-)(2) per year, 95% confidence interval (CI) -0.009 to 0.005). Meta-analysis of short-term randomized controlled trials (129 comparisons) showed reduced total EI for LES versus sugar-sweetened food or beverage consumption before an ad libitum meal (-94 kcal, 95% CI -122 to -66), with no difference versus water (-2 kcal, 95% CI -30 to 26). This was consistent with EI results from sustained intervention randomized controlled trials (10 comparisons). Meta-analysis of sustained intervention randomized controlled trials (4 weeks to 40 months) showed that consumption of LES versus sugar led to relatively reduced BW (nine comparisons; -1.35 kg, 95% CI -2.28 to -0.42), and a similar relative reduction in BW versus water (three comparisons; -1.24 kg, 95% CI -2.22 to -0.26). Most animal studies did not mimic LES consumption by humans, and reverse causation may influence the results of prospective cohort studies. The preponderance of evidence from all human randomized controlled trials indicates that LES do not increase EI or BW, whether compared with caloric or non-caloric (for example, water) control conditions. Overall, the balance of evidence indicates that use of LES in place of sugar, in children and adults, leads to reduced EI and BW, and possibly also

  18. IFREMER-ADEME colloquium 'Offshore renewable energies: offshore wind energy - sea currents and waves. Collection of abstracts

    International Nuclear Information System (INIS)

    2004-10-01

    This document contains programme and abstracts of contributions presented during a colloquium. These contributions first addresses the context, and regulatory and economic aspects of offshore wind and sea energy: specificities related to the Public Maritime Domain for the implantation of offshore wind turbines, economy of sea energies within a perspective of de-carbonation of the world energy sector, case of offshore wind turbines and assessment of economic impacts of the implantation of sea renewable energy production units, financing stakes for offshore wind energy projects. A second set of contribution addresses the state-of -the-art and feedbacks for offshore wind energy installations. The third set addresses the assessment of resource potential, measurements, models and production prediction for offshore wind energy: case of French coasts, use of radar for remote sensing, wind climatology modelling, data acquisition for wind farm and data processing. The fourth set of contributions addresses the state-of-the-art, feedback, and R and D for sea current energy, while the fifth one addressed the same aspects for sea wave energy. Technology, installations, maintenance and storage in the field of wind energy are then addressed, and the last set deals with environmental and social-economical impacts of sea renewable energies

  19. Lessons learned from a rigorous peer-review process for building the Climate Literacy and Energy Awareness (CLEAN) collection of high-quality digital teaching materials

    Science.gov (United States)

    Gold, A. U.; Ledley, T. S.; McCaffrey, M. S.; Buhr, S. M.; Manduca, C. A.; Niepold, F.; Fox, S.; Howell, C. D.; Lynds, S. E.

    2010-12-01

    passed final review. Reviewer comments are recorded as annotations to enhance the resources in the collection and help educators with the implementation in their curriculum. CLEAN launched the first collection of digital educational resources about climate science and energy awareness in November 2010. The final CLEAN collection will include ≥500 resources and will also provide the alignment with the Benchmarks for Science Literacy and the NAAEE Excellence in Environmental Education Guidelines for Learning through the interactive NSDL strandmaps. We will present the first user feedback to this new collection.

  20. Research report for fiscal 1998. Study of utilization of biomass including foods in energy industry; 1998 nendo shokubutsu nado no biomass no energy riyo ni kansuru chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Rice being produced as food is taken up out of various types of biomass, and a feasibility study from the viewpoints of technology and economy is conducted as to its use in the energy industry. The production of ethanol from rice, though it has no past record worth discussion, is similar to the production of ethanol from other biomass resources in terms of technology and economy. The problem is that the production cost of rice is far higher than those of other materials. It is expected, however, that there will a large-scale production cost reduction and an increase in the yield when novel cultivation techniques are introduced in the future. It is also expected that alcohol from rice will be sufficiently competitive with alcohol from molasses or the like when the exploitation of cellulose-family by-products such as husks becomes feasible. The study on this occasion deals solely with the effective use of farmland and the surplus rice. A confrontation between rice as a biomass resource and rice as a food has to be avoided as much as possible in the long term because it may cause a price rise and compromise the security of food supply. That is, in discussing this matter, it is mandatory to draw a very definite line between rice as a food and rice as an alcohol production material. (NEDO)

  1. A high-speed beam of lithium droplets for collecting diverted energy and particles in ITER [International Thermonuclear Experimental Reactor

    International Nuclear Information System (INIS)

    Werley, K.A.

    1989-01-01

    A high-speed (160m/s) beam (0.14 x 0.86m) of liquid-lithium droplets passing through the divertor region(s) below (and above) the main plasma has the potential to replace and out-perform ''conventional'' solid divertor plates in both heat and particle removal. In addition to superior heat-collection properties, the lithium beam would: remove impurities; require low power to circulate the lithium; exhibit low-recycle divertor operation compatible with lower-hybrid current drive, H-mode plasma confinement, and no flow reversal in the edge plasma; be insensitive to plasma shifts; and finally protect solid structures from the plasma thermal energy for those disruptions that deposit energy preferentially into the divertor while simultaneously being rapidly re-established after a major disruption. Scoping calculations identifying the beam configuration and the droplet dynamics, including formation, MHD effects, gravitational effects, thermal response and hydrodynamics, are presented. Limitations and uncertainties are also discussed. 20 refs., 6 figs., 3 tabs

  2. Experimental study of collective flow phenomena in high-energy nucleus-nucleus collisions

    CERN Document Server

    Chkhaidze, L V; Kharkhelauri, L L

    2002-01-01

    The results of the experimental study of collective flow phenomena, such as the sideward and elliptic flow of nuclear matter, discovered during the last 10-15 years in high-energy nucleus-nucleus collisions are presented in this review. Sideward (often termed directed) and elliptic flows have been observed for protons, antiprotons, light nuclei, pions, kaons, and lambdas emitted in nucleus-nucleus collisions at 0.1-1.8 GeV/nucleon of LBL Bevalac and GSI/SIS by Plastic-Ball, Streamer Chamber, EOS-NPC, FOPI, LAND, TAPS, and KAOS collaborations; at 2-4 GeV/nucleon of Dubna JINR by SKM-200-GIBS, Propane Buble Chamber, and Emulsion Chamber collaborations; at 2-14 GeV/nucleon of BNL AGS, by the E877, E895, and E917 collaborations; and at 60 and 200 GeV/nucleon of CERN SPS, by the WA98 and NA49 collaborations and more recently by the STAR at RHIC BNL. In the review, the results of the SKM-200-GIBS collaboration of JINR are presented and compared with the results of different experiments by Bevalac, GSI/SIS, BNL, and...

  3. Methods to include the influence of thermal bonds on the calculation of the energy performance of buildings and their influence on the heat demand for building heating

    Science.gov (United States)

    Valachova, D.; Zdrazilova, N.; Chudikova, B.

    2018-02-01

    The paper deals with the effect of thermal bonds on heat transmission of a building envelope. Then it deals with ways to include of thermal bonds in the calculation of heat loss through the building envelope and the calculation of energy efficiency of buildings. A solution of thermal bonds is very important, because it fundamentally influences the energy efficiency of the buildings. It is important to realize that building envelope comprises not only the peripheral surface structures but also thermal bonds in areas where building structures join.

  4. Hydro energy - EdF's R and D collection. 2. ed.; L'energie hydraulique - Collection EdF R et D

    Energy Technology Data Exchange (ETDEWEB)

    Ginocchio, Roger; Viollet, Pierre-Louis

    2012-03-06

    Today, in the beginning of the 21. century, hydro energy supplies 16% of the whole power production in the world. An annual potential of several thousands of TWh remains unexploited. Thanks to its water storage capacities, hydroelectricity represents an important contribution to the security of supplies and to the security of power systems with respect to the risk of facility downtime, of unexpected consumption peak, or of unavailability of intermittent renewable sources. This new edition of a book previously published in 1978 has been fully updated thanks to the contribution of EdF's technical services and direction of hydraulic production and of EdF's direction of R and D. It represents a huge compilation of technical information about hydroelectric facilities (dams, catchments, penstocks, turbines, pumps, fish passage facilities, spillways, instrumentation and control systems, facilities inspection and maintenance, flow simulations etc). It offers also a state-of-the-art of the environmental questions linked with hydro energy. (J.S.)

  5. Comparison of approaches to Total Quality Management. Including an examination of the Department of Energy`s position on quality management

    Energy Technology Data Exchange (ETDEWEB)

    Bennett, C.T.

    1994-03-01

    This paper presents a comparison of several qualitatively different approaches to Total Quality Management (TQM). The continuum ranges from management approaches that are primarily standards -- with specific guidelines, but few theoretical concepts -- to approaches that are primarily philosophical, with few specific guidelines. The approaches to TQM discussed in this paper include the International Organization for Standardization (ISO) 9000 Standard, the Malcolm Baldrige National Quality Award, Senge`s the Learning Organization, Watkins and Marsick`s approach to organizational learning, Covey`s Seven Habits of Highly Successful People, and Deming`s Fourteen Points for Management. Some of these approaches (Deming and ISO 9000) are then compared to the DOE`s official position on quality management and conduct of operations (DOE Orders 5700.6C and 5480.19). Using a tabular format, it is shown that while 5700.6C (Quality Assurance) maps well to many of the current approaches to TQM, DOE`s principle guide to management Order 5419.80 (Conduct of Operations) has many significant conflicts with some of the modern approaches to continuous quality improvement.

  6. Design and optical analyses of an arrayed microfluidic tunable prism panel for enhancing solar energy collection

    International Nuclear Information System (INIS)

    Narasimhan, Vinayak; Jiang, Dongyue; Park, Sung-Yong

    2016-01-01

    Highlights: • We present an arrayed tunable prism panel enabling wide tracking and high solar concentration. • A microfluidic technology allows a low-cost, lightweight and precise solar tracking system. • Our prism panel enables high solar concentration up to 2032× factor. • Various liquid prism configurations (stacked prism arrays) and optical materials are considered. • Their impacts on solar beam steering, reflection losses and beam concentration are studied. - Abstract: We present the design and optical analyses of an arrayed microfluidic tunable prism panel that enables wide solar tracking and high solar concentration while minimizing energy loss. Each of the liquid prism modules is implemented by a microfluidic (i.e. non-mechanical) technology based on electrowetting for adaptive solar beam steering. Therefore the proposed platform offers a low-cost, lightweight and precise solar tracking system while obviating the need for bulky and heavy mechanical moving parts essentially required for a conventional motor-driven solar tracker. In this paper, various liquid prism configurations in terms of design (single, double, triple and quad-stacked prism arrays) as well as optical materials are considered and their impact on optical performance aspects such as solar beam steering, reflection losses and beam concentration is studied. Our system is able to achieve a wide solar tracking covering the whole-day movement of the Sun and a reflection loss below 4.4% with a Rayleigh’s film for a quad-stacked prism configuration. Furthermore, an arrayed prism panel is proposed to increase the aperture area and thus allows for the collection of large amounts of sunlight. Our simulation study based on the optical design software, ZEMAX, indicates that the prism panel is capable of high solar concentration up to 2032× factor even without conventional solar tracking devices. We also deal with dispersion characteristics of the materials and their corresponding effect on

  7. Abstract Collection of 25th Forum: Energy Day in Croatia: A Unique Energy and Climate Policy in Open Energy Market - A Year After COP 21

    International Nuclear Information System (INIS)

    2016-01-01

    Ever since Croatian Energy Association was founded and became a member of the World Energy Council (WEC), a total of 25 Forums were organised, with subjects of utter importance for the energy sector. Experts and the public were familiarized with problems, trends, visions and experiences from different countries through papers and presentations presented on those forums, which were also an outlook to the future. The subjects of the forums already held were as following: 1992, Croatian Energy During and After the War; 1993, New Technologies and Energy Management; 1994, Problems of the Energy Sector Transition; 1995, Prices and Tariff Policy in the Energy Industry; 1996, Expectations in the Energy Consumption until 2020; 1997, Goals, Methodology and Experiences of Regional Planning as a part of a National Energy Sector; 1998, Future of the Energy Industry After the Kyoto Protocol; 1999, Energy Market and Energy Efficiency in the Transition Countries; 2000, Restructure, Privatisation and Market Change of Linked Energy Systems; 2001, Liberalisation and Privatisation of the Energy Sector in Transition Countries and in the European Union - Experiences and Perspective; 2002, Regulation Problem on the Energy Services Market; 2003, Energy Consumers in the Open Market Conditions; 2004, Long-term Planning and Supply Security in the Open Market Conditions; 2005, Energy Perspectives Today and Tomorrow - WORLD EUROPE CROATIA; 2006, Energy Perspectives to 2050 - WORLD EUROPE CROATIA; 2007, Energy Future in the Light of Conditions and Integration Processes in Europe; 2008, Europe, Region and Croatia in 2030; 2009, Quo Vadis Energy in the Period of Climate Change; 2010, Energy Future - Vision Until 2050; 2011, Third package and other energy directives - What they do and do not bring, and what we can expect in the future; 2012, Reducing CO2 Emissions by 80 percent by 2050 - Reality or Utopia; 2013, How to Accomplish Goals of Reducing CO2 Emissions by 2050; 2014, How to Define and

  8. Studies of the reproductive biology of deep-sea megabenthos. 7: The Porcellanasteridae (Asteroidea: Echinodermata) including material collected at Great Meteor East, during Discovery cruise 156

    International Nuclear Information System (INIS)

    Tyler, P.A.; Muirhead, A.

    1986-07-01

    The reproductive biology of Porcellanaster ceruleus, Hyphalaster inermis and Styrachaster horridus is described. P. ceruleus was collected as part of the time series study in the rockall Trough, N.E. Atlantic. This species had a maximum size of 7.0mm arm radius although maximum size known is 36.0mm arm radius. Relatively few eggs are produced and in these samples grow to a maximum size of 230μm. There was no evidence of reproductive seasonality. In Hyphalaster inermis and Styrachaster horridus the eggs grow to 600μm diameter. At this size the cytoplasm is reticulate and filled with neutral fat whilst the periphery is an amorphous layer. Development of the testes in all three species appears typical of deep-sea asteroids. (author)

  9. Best Practices Handbook for the Collection and Use of Solar Resource Data for Solar Energy Applications

    OpenAIRE

    Sengupta, Manajit; Habte, Aron; Kurtz, Sarah; Dobos, Aron; Wilbert, Stefan; Lorenz, Elke; Stoffel, Tom; Renné, Dave; Gueymard, Christian A.; Myers, Daryl; Wilcox, Steve; Blanc, Philippe; Perez, Richard

    2015-01-01

    This report is available at no cost from the National Renewable Energy Laboratory (NREL) at www.nrel.gov/publications; This report presents detailed information about solar resource data and the resulting data products needed for each stage of a solar energy project, from initial site selection to systems operations. It also contains a summary of solar forecasting and its development throughout the last few years. The U.S. Department of Energy's Solar Energy Technologies Office, project devel...

  10. 77 FR 16183 - Energy Conservation Program: Data Collection and Comparison With Forecasted Unit Sales of Five...

    Science.gov (United States)

    2012-03-20

    .... Department of Energy, Office of Energy Efficiency and Renewable Energy, Building Technologies, EE-2J, 1000... equivalent technology that is compliant with [National Sanitation Foundation/American National Standards... fit applied an exponential growth function to the shipment data and projects unit sales into the...

  11. 76 FR 18425 - Energy Conservation Program: Data Collection and Comparison With Forecasted Unit Sales of Five...

    Science.gov (United States)

    2011-04-04

    .... Department of Energy, Office of Energy Efficiency and Renewable Energy, Building Technologies, EE-2J, 1000...-proof lamp,' and `shatter-protected lamp' mean a lamp that--(i) has a coating or equivalent technology... fit applied an exponential growth function to the shipment data and projects unit sales into the...

  12. 77 FR 8273 - Notice of Submission of Proposed Information Collection to OMB; Capture Energy Efficiency...

    Science.gov (United States)

    2012-02-14

    ... is soliciting public comments on the subject proposal. HUD is creating the Capture Energy Efficiency...: Title of Proposal: Capture Energy Efficiency Measures for PIH (CEEMP). OMB Approval Number: 2577-New... the Capture Energy Efficiency Measures for PIH (CEEMP) data system to track the amount and types of...

  13. Origin and biogeography of the deep-water Mediterranean Hydromedusae including the description of two new species collected in submarine canyons of Northwestern Mediterranean

    Directory of Open Access Journals (Sweden)

    J. M. Gili

    1998-06-01

    Full Text Available Two new species of hydromedusae (Foersteria antoniae and Cunina simplex are described from plankton collected in sediment traps placed in the Lacaze-Duthiers Submarine Canyon and along Banyuls-sur-Mer coast (northwestern Mediterranean. The Mediterranean hydromedusan deep-water fauna contains 41 species which represent 45.5 % of the world-wide deep-sea hydromedusae fauna (90 and 20% of the total number of Mediterranean hydromedusae (204. The Mediterranean deep-water hydromedusan fauna is characterised by a large percentage of holoplanktonic species (61%, mainly Trachymedusae. Nevertheless, contrary to the general opinion, the percentage of meroplanktonic species is equally high. The most original features of this fauna lies however in the importance of the number of endemic species (22% and in the fact that the majority of them are meroplanktonic Leptomedusae with a supposed bathybenthic stage. Some of the endemic species could still represent relics of the primitive Tethys fauna having survived to the Messinian crisis. The origin of the Mediterranean deep-water hydromedusan fauna is discussed and a general hypothesis is proposed.

  14. Aerial Photography and Imagery, Ortho-Corrected, 2007 Ortho Aerial Imagery collected by Pictometry Inc - includes both ortho and oblique imagery, Published in 2007, 1:1200 (1in=100ft) scale, City of Portage Government.

    Data.gov (United States)

    NSGIC Local Govt | GIS Inventory — Aerial Photography and Imagery, Ortho-Corrected dataset current as of 2007. 2007 Ortho Aerial Imagery collected by Pictometry Inc - includes both ortho and oblique...

  15. Energy performance control of local collectivities. Good practices of european towns; Mesure des performances energetiques des collectivites locales. Bonnes pratiques de villes europeennes

    Energy Technology Data Exchange (ETDEWEB)

    Lacassagne, S.; Schilken, P.

    2003-01-01

    Some european towns developed a specific energy and environmental policy, function of many factors. Policies are implemented to favorite the energy consumption and the pollutant emission control. The actions of local collectivities in the domain have been analyzed following three axis: the measure of the energy performance of local collectivities, the territorial energy management tools, the energy integration in sectoral policies. This report takes stock on the first axis analysis. (A.L.B.)

  16. 1998 Annual Study Report. Surveys on seeds for global environmental technologies, including those for energy saving; 1998 nendo chosa hokokusho. Sho energy nado chikyu kankyo taisaku gijutsu no seeds ni kansuru chosa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    The energy-saving and other global environmental technologies are surveyed by collecting relevant information from various institutes, both abroad and domestic, to contribute to development of ceramic gas turbines. USA has announced a climate change plan, based on the five principles, to promote utilization of high-efficiency technologies and development of new clean technologies. UK is promoting to improve energy efficiency, along with liberalization of its energy markets. Germany concentrates its efforts in the 'Program for Energy Research and Energy Technologies.' France places emphasis on prevention of air pollution and rational use of energy. The R and D trends at public institutes, e.g., universities, for global environmental technologies are surveyed, from which a total of 14 themes are extracted as the seed technologies. At the same time, a total of 9 techniques potentially applicable to the seeds are extracted by mainly reviewing JICST and patent information, and assessed. The R&D trends of the IPCC-related researchers are also surveyed, but provide no theme directly applicable to the seeds. Most of the related themes at the private and public institutes surveyed, both domestic and abroad, are concentrated on carbon dioxide. (NEDO)

  17. The heliothermic lake: a direct method of collecting and storing solar energy

    Science.gov (United States)

    Kirkland, Douglas W.; Bradbury, J. Platt; Dean, Walter E.

    1980-01-01

    Heliothermic lakes contain a sun-heated layer of warm, saline water beneath a surface layer of cooler, less saline water. The two layers are separated by a chemocline, a stratum in which salinity increases progressively with depth. The chemocline, the position of which varies from lake to lake, functions as a heat trap. Most sunlight that penetrates this stratum is transformed into heat, which cannot escape by radiation because water is opaque to infrared light, and which cannot escape by convection because the specific gravity of the dense water below the chemocline is not significantly decreased by the increasing temperature. Heat can escape only by conduction through the chemocline, and water or brine is a very poor conductor. As a result, the temperature within and commonly below the chemocline rises. Under ideal conditions of a clear solution, high isolation, and a suitable salinity distribution, the temperature of the chemocline will increase to the boiling point. The lower part of the chemocline in a shallow (0.8-m) manmade heliothermic lake at Sedom, Israel, for example, reached a temperature of 96°C (205°F) in spite of a brine with poor light transmissibility.About 30 natural heliothermic lakes have been reported. The best known, Lake Ursului, occurs in Transylvania, Romania (latitude, 46°35'N). During four consecutive summers, 1899 to 1902, this lake had temperatures of 60-70°C (140-158°F) at a depth of 1-2 m. Heliothermic conditions have persisted in this lake for at least 28 and probably for more than 77 years. The most unusual, Lake Vanda, Victoria Land, Antarctica (latitude, 77°35'S), has a temperature of 26°C near the base of the chemocline at a depth of 61 despite a mean atmospheric temperature of -20°C. Sunlight penetrates into the chemocline through 5 m of remarkably clear ice.Maintenance of the chemocline is the chief problem preventing commercial use of manmade heliothermic lakes for the collection and storage of solar energy. The most

  18. German and European energy act. Collection of texts with accessory laws. 2. ed.

    International Nuclear Information System (INIS)

    Schwintowski, H.P.; Dannischewski, J.; Warg, F.

    2006-01-01

    The author of the book under consideration reports on the energy economy act, energy environment act, nuclear energy act as well as emission commercial law. The basis is the energy environment act from 7th July, 2005, enriched with access regulations and payment regulation in the area of electric current and gas. Furthermore, the reader of the book finds guiding principles according to price determination on the basis of direct costs. The reader also finds the main European guidelines both for electrical current and gas. The book under consideration also contains juristic texts. This book only contains the most important facts, and is written for practicians

  19. High Temperature Superconductors: From Delivery to Applications (Presentation from 2011 Ernest Orlando Lawrence Award-winner, Dr. Amit Goyal, and including introduction by Energy Secretary, Dr. Steven Chu)

    International Nuclear Information System (INIS)

    Goyal, Amit

    2012-01-01

    Dr. Amit Goyal, a high temperature superconductivity (HTS) researcher at Oak Ridge National Laboratory, was named a 2011 winner of the Department of Energy's Ernest Orlando Lawrence Award honoring U.S. scientists and engineers for exceptional contributions in research and development supporting DOE and its mission. Winner of the award in the inaugural category of Energy Science and Innovation, Dr. Goyal was cited for his work in 'pioneering research and transformative contributions to the field of applied high temperature superconductivity, including fundamental materials science advances and technical innovations enabling large-scale applications of these novel materials.' Following his basic research in grain-to-grain supercurrent transport, Dr. Goyal focused his energy in transitioning this fundamental understanding into cutting-edge technologies. Under OE sponsorship, Dr. Goyal co-invented the Rolling Assisted Bi-Axially Textured Substrate technology (RABiTS) that is used as a substrate for second generation HTS wires. OE support also led to the invention of Structural Single Crystal Faceted Fiber Substrate (SSIFFS) and the 3-D Self Assembly of Nanodot Columns. These inventions and associated R and D resulted in 7 R and D 100 Awards including the 2010 R and D Magazine's Innovator of the Year Award, 3 Federal Laboratory Consortium Excellence in Technology Transfer National Awards, a DOE Energy100 Award and many others. As a world authority on HTS materials, Dr. Goyal has presented OE-sponsored results in more than 150 invited talks, co-authored more than 350 papers and is a fellow of 7 professional societies.

  20. Broken symmetries and directed collective energy transport in spatially extended systems

    DEFF Research Database (Denmark)

    Flach, S.; Zolotaryuk, Yaroslav; Miroshnichenko, A. E.

    2002-01-01

    (t) and obtain directed energy transport for systems with a nonzero topological charge Q . We demonstrate that the symmetry properties of motion of topological solitons (kinks and antikinks) are equivalent to the ones for the energy current. Numerical simulations confirm the predictions of the symmetry analysis...

  1. Data collection framework for energy efficient privacy preservation in wireless sensor networks having many-to-many structures.

    Science.gov (United States)

    Bahşi, Hayretdin; Levi, Albert

    2010-01-01

    Wireless sensor networks (WSNs) generally have a many-to-one structure so that event information flows from sensors to a unique sink. In recent WSN applications, many-to-many structures evolved due to the need for conveying collected event information to multiple sinks. Privacy preserved data collection models in the literature do not solve the problems of WSN applications in which network has multiple un-trusted sinks with different level of privacy requirements. This study proposes a data collection framework bases on k-anonymity for preventing record disclosure of collected event information in WSNs. Proposed method takes the anonymity requirements of multiple sinks into consideration by providing different levels of privacy for each destination sink. Attributes, which may identify an event owner, are generalized or encrypted in order to meet the different anonymity requirements of sinks at the same anonymized output. If the same output is formed, it can be multicasted to all sinks. The other trivial solution is to produce different anonymized outputs for each sink and send them to related sinks. Multicasting is an energy efficient data sending alternative for some sensor nodes. Since minimization of energy consumption is an important design criteria for WSNs, multicasting the same event information to multiple sinks reduces the energy consumption of overall network.

  2. Data Collection Framework for Energy Efficient Privacy Preservation in Wireless Sensor Networks Having Many-to-Many Structures

    Directory of Open Access Journals (Sweden)

    Hayretdin Bahsi

    2010-09-01

    Full Text Available Wireless sensor networks (WSNs generally have a many-to-one structure so that event information flows from sensors to a unique sink. In recent WSN applications, many-to-many structures evolved due to the need for conveying collected event information to multiple sinks. Privacy preserved data collection models in the literature do not solve the problems of WSN applications in which network has multiple un-trusted sinks with different level of privacy requirements. This study proposes a data collection framework bases on k-anonymity for preventing record disclosure of collected event information in WSNs. Proposed method takes the anonymity requirements of multiple sinks into consideration by providing different levels of privacy for each destination sink. Attributes, which may identify an event owner, are generalized or encrypted in order to meet the different anonymity requirements of sinks at the same anonymized output. If the same output is formed, it can be multicasted to all sinks. The other trivial solution is to produce different anonymized outputs for each sink and send them to related sinks. Multicasting is an energy efficient data sending alternative for some sensor nodes. Since minimization of energy consumption is an important design criteria for WSNs, multicasting the same event information to multiple sinks reduces the energy consumption of overall network.

  3. 76 FR 47605 - Notice of Proposed Information Collection: Comment Request; Energy Efficient Mortgages (EEMs)

    Science.gov (United States)

    2011-08-05

    ...) that is less than the total present value of the energy saved over the useful life of the improvement.... An attestation of the Direct Endorsement Underwriter for TOTAL Scorecard, which requires an...

  4. The collective diffusion coefficient as a shape detector of the surface energy landscape

    Science.gov (United States)

    Mińkowski, Marcin; Załuska–Kotur, Magdalena A.

    2018-01-01

    The general expression for the diffusion coefficient for a dense, interacting particle system moving through a one-dimensional non-homogeneous energy potential is derived. Based on this expression, it is shown that the diffusion coefficient as a function of density depends to a great extent on the shape of the energy landscape. The presence of other particles affects the diffusion coefficient in another way as they pass through the same energy barriers, but set in a different order. The obtained result comes from a variational approach to diffusion and the interactions are taken into account using the transfer-matrix method. Interactions impact on the dynamics of the system, both by changing the equilibrium probabilities of the occupied states and by changing the barriers for the particle jumps. Several examples of diffusion in different energy potentials are presented and the dependence of the diffusion coefficient on potential and interactions is discussed.

  5. Scheme of collective services for the energy. Document under consultation; Schema de services collectifs de l'energie. Document soumis a la consultation

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-07-01

    The energy policy is a major question of a government, for the economy and also for the environmental impact. This document aims at defining objectives in the context of the energy and the environment and its future in the next twenty years. It gives information and assistance to decision makers to manage the energy valorization and conservation. It includes five parts. The first part deals with the context, the stakes and forecast. The second and the third parts presents respectively the means for new actions and their control. The fourth part is an analysis of the regional contributions and the last part provides charts and maps. (A.L.B.)

  6. Atomic Energy Act (AtG) and subordinate legislation. Collections. 35. ed.

    International Nuclear Information System (INIS)

    Ziegler, Eberhard

    2018-01-01

    The Atomic Energy Act (AtG) and subordinate legislation covers the following issues: The German constitution, the atomic energy act, subordinate process regulations, radiation protection regulation, X-ray regulation, financial security regulation, cost regulations, safety delegate and reporting regulations, law on the installation of a Federal Office for nuclear disposal security, site selection law, final repository advance financing, radioactive waste transport regulation, disposal fund law, regulation on the payment receipt according to the disposal fund law, transitional disposal law, transparency law, run-off liability law, law on the installation of the Federal office for radiation protection, radiation protection law, food irradiation law, regulation on drug treatment with radioactivity or ionizing radiation, Paris agreement on nuclear liabilities and additional agreement, joint protocol on the application of the Vienna and Paris agreements, environmental compatibility assessment law, criminal code (partial), state competence regulations on the execution of regulations according the atomic energy act.

  7. Influence of the nuclear symmetry energy on the collective flows of charged pions

    Science.gov (United States)

    Gao, Yuan; Yong, Gao-Chan; Zhang, Lei; Zuo, Wei

    2018-01-01

    Based on the isospin-dependent Boltzmann-Uehling-Uhlenbeck (IBUU) transport model, we studied charged pion transverse and elliptic flows in semicentral 197Au+197Au collisions at 600 MeV/nucleon. It is found that π+-π- differential transverse flow and the difference of π+ and π- transverse flows almost show no effects of the symmetry energy. Their corresponding elliptic flows are largely affected by the symmetry energy, especially at high transverse momenta. The isospin-dependent pion elliptic flow at high transverse momenta thus provides a promising way to probe the high-density behavior of the symmetry energy in heavy-ion collisions at the Facility for Antiproton and Ion Research (FAIR) at GSI, Darmstadt or at the Cooling Storage Ring (CSR) at HIRFL, Lanzhou.

  8. Atomic Energy Act (AtG) and subordinate legislation. Collections. 35. ed.; Atomgesetz mit Verordnungen. Textsammlung

    Energy Technology Data Exchange (ETDEWEB)

    Ziegler, Eberhard (ed.)

    2018-03-01

    The Atomic Energy Act (AtG) and subordinate legislation covers the following issues: The German constitution, the atomic energy act, subordinate process regulations, radiation protection regulation, X-ray regulation, financial security regulation, cost regulations, safety delegate and reporting regulations, law on the installation of a Federal Office for nuclear disposal security, site selection law, final repository advance financing, radioactive waste transport regulation, disposal fund law, regulation on the payment receipt according to the disposal fund law, transitional disposal law, transparency law, run-off liability law, law on the installation of the Federal office for radiation protection, radiation protection law, food irradiation law, regulation on drug treatment with radioactivity or ionizing radiation, Paris agreement on nuclear liabilities and additional agreement, joint protocol on the application of the Vienna and Paris agreements, environmental compatibility assessment law, criminal code (partial), state competence regulations on the execution of regulations according the atomic energy act.

  9. Energy savings for heat-island reduction strategies in Chicago and Houston (including updates for Baton Rouge, Sacramento, and Salt Lake City)

    Energy Technology Data Exchange (ETDEWEB)

    Konopacki, S.; Akbari, H.

    2002-02-28

    In 1997, the U.S. Environmental Protection Agency (EPA) established the ''Heat Island Reduction Initiative'' to quantify the potential benefits of Heat-Island Reduction (HIR) strategies (i.e., shade trees, reflective roofs, reflective pavements and urban vegetation) to reduce cooling-energy use in buildings, lower the ambient air temperature and improve urban air quality in cities, and reduce CO2 emissions from power plants. Under this initiative, the Urban Heat Island Pilot Project (UHIPP) was created with the objective of investigating the potential of HIR strategies in residential and commercial buildings in three initial UHIPP cities: Baton Rouge, LA; Sacramento, CA; and Salt Lake City, UT. Later two other cities, Chicago, IL and Houston, TX were added to the UHIPP. In an earlier report we summarized our efforts to calculate the annual energy savings, peak power avoidance, and annual CO2 reduction obtainable from the introduction of HIR strategies in the initial three cities. This report summarizes the results of our study for Chicago and Houston. In this analysis, we focused on three building types that offer the highest potential savings: single-family residence, office and retail store. Each building type was characterized in detail by vintage and system type (i.e., old and new building constructions, and gas and electric heat). We used the prototypical building characteristics developed earlier for each building type and simulated the impact of HIR strategies on building cooling- and heating-energy use and peak power demand using the DOE-2.1E model. Our simulations included the impact of (1) strategically-placed shade trees near buildings [direct effect], (2) use of high-albedo roofing material on the building [direct effect], (3) urban reforestation with high-albedo pavements and building surfaces [indirect effect] and (4) combined strategies 1, 2, and 3 [direct and indirect effects]. We then estimated the total roof area of air

  10. Energy-Efficient Data Collection Method for Sensor Networks by Integrating Asymmetric Communication and Wake-Up Radio.

    Science.gov (United States)

    Iwata, Masanari; Tang, Suhua; Obana, Sadao

    2018-04-06

    In large-scale wireless sensor networks (WSNs), nodes close to sink nodes consume energy more quickly than other nodes due to packet forwarding. A mobile sink is a good solution to this issue, although it causes two new problems to nodes: (i) overhead of updating routing information; and (ii) increased operating time due to aperiodic query. To solve these problems, this paper proposes an energy-efficient data collection method, Sink-based Centralized transmission Scheduling (SC-Sched), by integrating asymmetric communication and wake-up radio. Specifically, each node is equipped with a low-power wake-up receiver. The sink node determines transmission scheduling, and transmits a wake-up message using a large transmission power, directly activating a pair of nodes simultaneously which will communicate with a normal transmission power. This paper further investigates how to deal with frame loss caused by fading and how to mitigate the impact of the wake-up latency of communication modules. Simulation evaluations confirm that using multiple channels effectively reduces data collection time and SC-Sched works well with a mobile sink. Compared with the conventional duty-cycling method, SC-Sched greatly reduces total energy consumption and improves the network lifetime by 7.47 times in a WSN with 4 data collection points and 300 sensor nodes.

  11. Energy in greenhouses in the Netherlands. Developments in the sector and in the businesses up to and including 1994; Energie in de glastuinbouw van Nederland. Ontwikkelingen in de sector en op bedrijven t/m 1994

    Energy Technology Data Exchange (ETDEWEB)

    Van der Velden, N.J.A.; Van der Sluis, B.J.; Verhaegh, A.P.

    1996-02-01

    An overview is given of energy efficient developments, CO{sub 2} emission and the degrees of penetration and applications of energy saving options in the glasshouse market gardening sector. The aims of the long-range agreement between the greenhouse businesses and the Dutch government (i.e. 50% energy efficiency must be realized within the period 1980-2000) are taken into account. Up to and including 1994 the energy efficiency has improved 38%. The CO{sub 2} emission improved from 113% to 108% compared to the emission level in 1989/1990. Further improvements and reduction can be realized by a better and higher use of energy saving options. It appears that there is a positive development in the application of condensers, climate computers, heat buffers, pure CO{sub 2}, shields, and cogeneration installations. The use of waste heat is the most important option: in 1994 the contribution of waste heat to the total energy consumption in the glasshouse sector increased by 6%. 5 figs., 5 ills., 32 tabs., 3 appendices, 24 refs.

  12. Assessment of grid-friendly collective optimization framework for distributed energy resources

    DEFF Research Database (Denmark)

    Pensini, Alessandro; Robinson, Matthew; Heine, Nicholas

    2016-01-01

    for reducing their energy bills. However, as the penetration of distributed energy resources increases, there is an increasing chance of a “tragedy of the commons” mechanism taking place, where taking advantage of tariffs for local benefit can ultimately result in power quality degradation. In this work, we...... use a scheduling optimization tool, in combination with a distribution feeder simulator, to investigate techniques that could mitigate the deleterious effect of “selfish” optimization, so that the high-penetration use of DERs to reduce operating costs remains advantageous while the quality of service...

  13. Evaluation of roof spraying as a low cost system for sustainable energy collection

    NARCIS (Netherlands)

    Zwart, de H.F.

    2005-01-01

    In case a greenhouse is heated by means of a heat pump, fossil fuel consumption of greenhouses can be diminished. In nowadays research and development projects around heat pumps in horticulture, the evaporator is fed by a storage system that stores thermal energy in aquifers at depths of some 50 m.

  14. Using contingent valuation to explore willingness to pay for renewable energy: A comparison of collective and voluntary payment vehicles

    Energy Technology Data Exchange (ETDEWEB)

    Wiser, Ryan H.

    2002-07-28

    Some of the most basic questions about the organization and functioning of society involve issues raised by the existence of public goods. With respect to environmental public goods, how should funds used to support environmental improvement be collected and used? In particular, are collective, mandatory payments superior to voluntary, charitable payments due to the possibility of free riding? And to what degree should the government be involved in spending these funds: should the government directly fund environmental improvement projects or should the private sector be used to collect funds and determine funding priorities? This report explores these questions from the perspective of renewable energy: wind, geothermal, biomass, hydropower, and solar. In particular, this report analyzes the payment preferences of U.S. households through the implementation of a large-scale contingent valuation (CV) survey of willingness to pay (WTP) for renewable energy. Renewable energy can be supported through a mandatory ''tax'' on electric bills or through voluntary payments via green power marketing; the government may or may not be heavily involved in the collection and expenditure of such funds. The question of how households prefer to pay for renewable energy is therefore highly relevant. The primary objective of this study is to explore variations in stated WTP for renewable energy under the following four payment and provision contexts: (1) A mandatory increase in the electricity bills of all customers, the funds from which are collected and spent by the government on renewable energy projects. (2) A voluntary increase in the electricity bills of those customers who choose to pay, the funds from which are collected and spent by the government on renewable energy projects. (3) A voluntary increase in the electricity bills of those customers who choose to pay, the funds from which are collected and spent by electricity suppliers on renewable energy

  15. Nonlinear δf particle simulations of collective excitations and energy-anisotropy instabilities in high-intensity bunched beams

    Directory of Open Access Journals (Sweden)

    Hong Qin

    2007-06-01

    Full Text Available Collective effects with strong coupling between the longitudinal and transverse dynamics are of fundamental importance for applications of high-intensity bunched beams. The self-consistent Vlasov-Maxwell equations are applied to high-intensity finite-length charge bunches, and a generalized δf particle simulation algorithm is developed for bunched beams with or without energy anisotropy. The nonlinear δf method exhibits minimal noise and accuracy problems in comparison with standard particle-in-cell simulations. Systematic studies are carried out under conditions corresponding to strong 3D nonlinear space-charge forces in the beam frame. For charge bunches with isotropic energy, finite bunch-length effects are clearly evident by the fact that the spectra for an infinitely long coasting beam and a nearly spherical charge bunch have strong similarities, whereas the spectra have distinctly different features when the bunch length is varied between these two limiting cases. For bunched beams with anisotropic energy, there exists no exact kinetic equilibrium because the particle dynamics do not conserve transverse energy and longitudinal energy separately. A reference state in approximate dynamic equilibrium has been constructed theoretically, and a quasi-steady state has been established in the simulations for the anisotropic case. Collective excitations relative to the reference state have been simulated using the generalized δf algorithm. In particular, the electrostatic Harris instability driven by strong energy anisotropy is investigated for a finite-length charge bunch. The observed growth rates are larger than those obtained for infinitely long coasting beams. However, the growth rate decreases for increasing bunch length to a value similar to the case of a long coasting beam. For long bunches, the instability is axially localized symmetrically relative to the beam center, and the characteristic wavelength in the longitudinal direction is

  16. Abstract Collection of 20th Forum: Third Package and Other Energy Directives

    International Nuclear Information System (INIS)

    2011-01-01

    This years' annual Forum is held twentieth year in a row. Numerous of important topics have been discussed during previous years, tracking all the changes in energy sector, from national monopoly utilities towards open markets, from first visions of consideration of renewable sources of energy towards the present realization of this facilities, from first identification of climate changes issues towards today's achievements in climate control. One could enumerate all the things that changed during this timeframe since it is a period when outlines of new energy policy and technological development were recognized. All these years this was an open space for presentation of ideas and discussions. This Forum hosted many remarkable experts which introduced us with global visions and expectations. In a way, Forum has been leader of changes, a kind of school for development of overall relations in energy sector, and around it. Forum was never a place where conclusions were brought. For some, it is a disadvantage, for us that are the basis of Forums' work, foreseen as a place where different ideas and solutions meet, but not a place for decision-making. Decision-making is foreseen for some other places, and from the profession expectation's point of view. It would be advisable to make those decisions based on the serious and thorough researches. Last 20 years have confirmed a need to continue tradition of the Forum. We hope that choice of new topics and experts will continue to bring new knowledge, experiences and reflections. We would like to continue on being an open space for all ideas that are able to contribute to strategic development of energy sector. (author)

  17. Hierarchical Control Strategy of Heat and Power for Zero Energy Buildings including Hybrid Fuel Cell/Photovoltaic Power Sources and Plug-in Electric Vehicle

    DEFF Research Database (Denmark)

    Ghiasi, Mohammad Iman; Aliakbar Golkar, Masoud; Hajizadeh, Amin

    2016-01-01

    This paper presents a hierarchical control strategy for heat and electric power control of a building integrating hybrid renewable power sources including photovoltaic, fuel cell and battery energy storage with Plug-in Electric Vehicles (PEV) in smart distribution systems. Because...... complexities and uncertainties in this kind of hybrid system, a hybrid supervisory control with an adaptive fuzzy sliding power control strategy is proposed to regulate the amount of requested fuel from a fuel cell power source to produce the electrical power and heat. Then, simulation results are used...... of the controllability of fuel cell power, this power sources plays the main role for providing heat and electric power to zero emission buildings. First, the power flow structure between hybrid power resources is described. To do so, all necessary electrical and thermal equations are investigated. Next, due to the many...

  18. Enrico Fermi Awards Ceremony for Dr. Allen J. Bard and Dr. Andrew Sessler, February 2014 (Presentations, including remarks by Energy Secretary, Dr. Ernest Moniz)

    Energy Technology Data Exchange (ETDEWEB)

    Moniz, Ernest [U.S. Energy Secretary

    2014-02-03

    The Fermi Award is a Presidential award and is one of the oldest and most prestigious science and technology honors bestowed by the U.S. Government. On February 3, 2014 it was conferred upon two exceptional scientists. The first to be recognized is Dr. Allen J. Bard, 'for international leadership in electrochemical science and technology, for advances in photoelectrochemistry and photocatalytic materials, processes, and devices, and for discovery and development of electrochemical methods including electrogenerated chemiluminescence and scanning electrochemical microscopy.' The other honoree is Dr. Andrew Sessler, 'for advancing accelerators as powerful tools of scientific discovery, for visionary direction of the research enterprise focused on challenges in energy and the environment, and for championing outreach and freedom of scientific inquiry worldwide.' Dr. Patricia Dehmer opened the ceremony, and Dr. Ernest Moniz presented the awards.

  19. The low-energy museum. Collection Brandhorst, Munich; Das Niedrigenergiemuseum. Sammlung Brandhorst, Muenchen

    Energy Technology Data Exchange (ETDEWEB)

    Brensing, Christian [CBE-enterprises, Berlin (Germany)

    2010-01-15

    The Federal Republic of Germany internationally belongs to the countries with the highest rate of new buildings of museums. During the 1980ies, a regular boom in the building of museums began. Due to the collections and foundations of private patrons, new art treasures are made accessible to the public every year. The perfect image of such a generous gift to the city Munich is the museum Brandhorst which solemnly was opened in May 2009 after a construction period of three years.

  20. Collective Longitudinal Polarization in Relativistic Heavy-Ion Collisions at Very High Energy

    Science.gov (United States)

    Becattini, F.; Karpenko, Iu.

    2018-01-01

    We study the polarization of particles in relativistic heavy-ion collisions at very high energy along the beam direction within a relativistic hydrodynamic framework. We show that this component of the polarization decreases much slower with center-of-mass energy compared to the transverse component, even in the ideal longitudinal boost-invariant scenario with nonfluctuating initial state, and that it can be measured by taking advantage of its quadrupole structure in the transverse momentum plane. In the ideal longitudinal boost-invariant scenario, the polarization is proportional to the gradient of temperature at the hadronization and its measurement can provide important information about the cooling rate of the quark-gluon plasma around the critical temperature.

  1. ENERGY DEMANDS OF THE EXISTING COLLECTIVE BUILDINGS WITH BEARING STRUCTURE OF LARGE PRECAST CONCRETE PANELS FROM TIMISOARA

    Directory of Open Access Journals (Sweden)

    Pescari S.

    2015-05-01

    Full Text Available One of the targets of EU Directives on the energy performance of buildings is to reduce the energy consumption of the existing buildings by finding efficient solutions for thermal rehabilitation. In order to find the adequate solutions, the first step is to establish the current state of the buildings and to determine their actual energy consumption. The current paper aims to present the energy demands of the existing buildings with bearing structure of large precast concrete panels in the city of Timisoara. Timisoara is one of the most important cities in the west side of Romania, being on the third place in terms of size and economic development. The Census of Population and Housing of 2011 states that Timisoara has about 127841 private dwellings and 60 percent of them are collective buildings. Energy demand values of the existing buildings with bearing structure of large precast concrete panels in Timisoara, in their current condition, are higher than the accepted values provided in the Romanian normative, C107. The difference between these two values can reach up to 300 percent.

  2. From private lives to collective action: Recruitment and participation incentives for a community energy program

    International Nuclear Information System (INIS)

    Hoffman, Steven M.; High-Pippert, Angela

    2010-01-01

    Community energy initiatives offer a potentially important means for reshaping the electrical system in a manner compatible with emissions reduction goals. Many such initiatives, however, focus upon top-down, institutionally structured approaches that understand community residents as atomistic, economically motivated, and minimally engaged. This paper examines a number of case studies that are based upon a bottom-up approach rooted in a civic culture that seeks to maximize the capacities of an active and engaged citizenry. The paper focuses upon two mutually dependent issues: first, recruiting community members, and second, sustaining their participation.

  3. A Preliminary Review of U.S. Forest Service Business Practices To Authorize Special Uses, Including Energy Infrastructure Projects, on National Forest System Lands

    Energy Technology Data Exchange (ETDEWEB)

    Wescott, K. L. [Argonne National Lab. (ANL), Argonne, IL (United States); May, J. E. [Argonne National Lab. (ANL), Argonne, IL (United States); Moore, H. R. [Argonne National Lab. (ANL), Argonne, IL (United States); Brunner, D. L. [Argonne National Lab. (ANL), Argonne, IL (United States)

    2014-09-01

    The U.S. Forest Service (USFS) Special Uses-Lands Program is in jeopardy. Although this program, authorized in Title 36, Part 251, of the U.S. Code of Federal Regulations (36 CFR Part 251), ranks among the top four revenue-generating programs for use of National Forest System (NFS) lands, along with the Timber, Minerals, and Special Uses-Recreation Programs, the Special Uses-Lands Program is in a state of neglect. Repeated cuts in funding (a decrease of 26% from fiscal years 2010 to 2014) are adversely affecting staffing and training, which in turn is affecting timely permit processing and ultimately the public’s ability to use and benefit from NFS lands. In addition, highly experienced staff with valuable institutional knowledge of the program have begun to retire. The ability of the program to function under these dire circumstances can be attributed to the dedication of Special Uses staff to the program and their commitment to the public. The initial focus of this report was to identify opportunities for improving performance of permitting and review for large energy infrastructure-related projects. However, it became clear during this analysis that these projects are generally adequately staffed and managed. This is due in large part to the availability of cost-recovery dollars and the high-profile nature of these projects. However, it also became apparent that larger issues affecting the bulk of the work of the Special Uses-Lands Program need to be addressed immediately. This report is a preliminary examination of the state of the Special Uses-Lands Program and focuses on a few key items requiring immediate attention. Further investigation through case studies is recommended to dig deeper into the Special Uses-Lands Program business process to determine the most costeffective strategies for streamlining the overall process and the metrics by which performance can be evaluated, including for the permitting and tracking of energy infrastructure projects.

  4. Collection Mapping.

    Science.gov (United States)

    Harbour, Denise

    2002-01-01

    Explains collection mapping for library media collections. Discusses purposes for creating collection maps, including helping with selection and weeding decisions, showing how the collection supports the curriculum, and making budget decisions; and methods of data collection, including evaluating a collaboratively taught unit with the classroom…

  5. Wind energy Computerized Maintenance Management System (CMMS) : data collection recommendations for reliability analysis.

    Energy Technology Data Exchange (ETDEWEB)

    Peters, Valerie A.; Ogilvie, Alistair; Veers, Paul S.

    2009-09-01

    This report addresses the general data requirements for reliability analysis of fielded wind turbines and other wind plant equipment. The report provides a list of the data needed to support reliability and availability analysis, and gives specific recommendations for a Computerized Maintenance Management System (CMMS) to support automated analysis. This data collection recommendations report was written by Sandia National Laboratories to address the general data requirements for reliability analysis of fielded wind turbines. This report is intended to help the reader develop a basic understanding of what data are needed from a Computerized Maintenance Management System (CMMS) and other data systems, for reliability analysis. The report provides: (1) a list of the data needed to support reliability and availability analysis; and (2) specific recommendations for a CMMS to support automated analysis. Though written for reliability analysis of wind turbines, much of the information is applicable to a wider variety of equipment and a wider variety of analysis and reporting needs.

  6. Aerosol sampling system for collection of Capstone depleted uranium particles in a high-energy environment.

    Science.gov (United States)

    Holmes, Thomas D; Guilmette, Raymond A; Cheng, Yung Sung; Parkhurst, Mary Ann; Hoover, Mark D

    2009-03-01

    The Capstone Depleted Uranium (DU) Aerosol Study was undertaken to obtain aerosol samples resulting from a large-caliber DU penetrator striking an Abrams or Bradley test vehicle. The sampling strategy was designed to (1) optimize the performance of the samplers and maintain their integrity in the extreme environment created during perforation of an armored vehicle by a DU penetrator, (2) collect aerosols as a function of time post perforation, and (3) obtain size-classified samples for analysis of chemical composition, particle morphology, and solubility in lung fluid. This paper describes the experimental setup and sampling methodologies used to achieve these objectives. Custom-designed arrays of sampling heads were secured to the inside of the target in locations approximating the breathing zones of the crew locations in the test vehicles. Each array was designed to support nine filter cassettes and nine cascade impactors mounted with quick-disconnect fittings. Shielding and sampler placement strategies were used to minimize sampler loss caused by the penetrator impact and the resulting fragments of eroded penetrator and perforated armor. A cyclone train was used to collect larger quantities of DU aerosol for measurement of chemical composition and solubility. A moving filter sample was used to obtain semicontinuous samples for DU concentration determination. Control for the air samplers was provided by five remotely located valve control and pressure monitoring units located inside and around the test vehicle. These units were connected to a computer interface chassis and controlled using a customized LabVIEW engineering computer control program. The aerosol sampling arrays and control systems for the Capstone study provided the needed aerosol samples for physicochemical analysis, and the resultant data were used for risk assessment of exposure to DU aerosol.

  7. Collective flow of open heavy flavour in heavy ion collisions at the LHC energies with CMS

    CERN Document Server

    Lee, Yen-Jie

    2017-01-01

    Heavy flavour mesons are used as powerful tools for the study of the strongly interacting medium in heavy ion collisions as heavy quarks are sensitive to the transport properties of the medium. In these proceedings, $D^0$ nuclear modification factors, comparing the yields in PbPb and pp collisions, and azimuthal anisotropies in PbPb collisions are reported. Prompt $D^0$ mesons and their antiparticles have been measured with the CMS detector via the hadronic decay channels $D^0 \\to K^- \\pi^+$ and $\\bar{D}^0 \\to K^+ \\pi^-$ in PbPb and pp collisions at a centre-of-mass energy of 5.02 TeV. Nonprompt $D^0$ from b decays are subtracted. The $D^0$ results are compared to inclusive charged particles, nonprompt $J/\\psi$~ mesons from b decays and $B^+$ mesons in order to reveal possible meson mass dependence of the observables.

  8. Nuclei far from stability. Individual and collective excitations at low energy

    International Nuclear Information System (INIS)

    Meyer, M.

    1984-01-01

    The low energy structure of exotic nuclei is discussed in terms of self-consistent microscopic models. The experimental striking features of the spectroscopy of these nuclei are briefly surveyed and the schematic steps performed to obtain from effective N-N interactions their spectroscopic properties are presented. Their saturation and deformation properties are given by the Hartree-Fock approximation (HF). Then it is shown how to describe the dynamics of even-even exotic nuclei excited states by solving the complete Bohr Hamiltonian, built microscopically using the HF approximation and the adiabatic limit (and its derivatives) of the time-dependent HF approximation (ATDHF). The structure of odd and doubly odd nuclei is discussed in the framework of the unified model, ie the microscopic rotor + quasiparticles model. Finally possible future directions of experimental research concerning exotic nuclei are described and improvements or new theoretical approaches discussed [fr

  9. Energy evolution of the moments of the hadron distribution in QCD jets including NNLL resummation and NLO running-coupling corrections

    CERN Document Server

    Perez-Ramos, Redamy

    2014-01-01

    The moments of the single inclusive momentum distribution of hadrons in QCD jets, are studied in the next-to-modified-leading-log approximation (NMLLA) including next-to-leading-order (NLO) corrections to the alpha_s strong coupling. The evolution equations are solved using a distorted Gaussian parametrisation, which successfully reproduces the spectrum of charged hadrons of jets measured in e+e- collisions. The energy dependencies of the maximum peak, multiplicity, width, kurtosis and skewness of the jet hadron distribution are computed analytically. Comparisons of all the existing jet data measured in e+e- collisions in the range sqrt(s)~2-200 GeV to the NMLLA+NLO* predictions allow one to extract a value of the QCD parameter Lambda_QCD, and associated two-loop coupling constant at the Z resonance alpha_s(m_Z^2)= 0.1195 +/- 0.0022, in excellent numerical agreement with the current world average obtained using other methods.

  10. Biogas production using water hyacinths to meet collective energy needs in a sahelian country

    Directory of Open Access Journals (Sweden)

    O. Almoustapha

    2009-01-01

    Full Text Available This paper presents a pilot project that investigates the possibility of producing biogas from a mixture of water hyacinth and fresh rumen residue – replacing firewood as a source of fuel – to meet the energy needs of a maternity facility in Niamey (Niger. The discontinuous-type installation (batch reactors is made up of six digesters measuring 5 m3 each. The output during hot and cool seasons, 0.52 m3 and 0.29 m3 respectively of biogas per m3 of digester per day, has met the energy needs of the maternity facility, estimated at 8 m3 of biogas per day. The study revealed strong seasonal variations: output during the hot season is approximatively 1.8 times greater than it is during the cool season. Large quantities of water hyacinth, an invasive plant present in Niger since 1986, are manually harvested in aquatic environments. The project is run by a local NGO, the Groupe d’Initiative pour les Energies Renouvelables (GIER, and supported by UNICEF and the Niger Basin Authority. The duration of the project is 8 months.Ce papier présente un projet pilote vérifiant la possibilité de produire du biogaz à partir d’un mélange de jacinthe d’eau et de résidu frais de rumen, en substitution au bois de chauffe pour satisfaire aux besoins en énergie d’une maternité de Niamey (Niger. L’installation de type discontinu (réacteurs batch est composée de six digesteurs de 5 m3. Les rendements en saison chaude et en saison fraîche, respectivement 0,52 et de 0,29 m3 de biogaz par m3 de digesteur par jour et ont permis de couvrir les besoins de la maternité évalués à 8 m3 de biogaz par jour. L’étude révèle une forte variation saisonnière : le rendement en saison chaude est d’environ 1,8 fois supérieur à celle de la saison fraîche. La jacinthe d’eau est une plante envahissante présente au Niger depuis 1986, dont des quantités importantes sont récoltées en  milieux aquatiques. Le projet est porté par une ONG locale, le

  11. Impact of Non-Uniformity in Light Collection on the Energy Resolution of the PANDA Electromagnetic Calorimeter at Photon Energies Below 1 GeV

    Science.gov (United States)

    Diehl, Stefan; Brinkmann, Kai-Thomas; Drexler, Peter; Dormenev, Valery; Novotny, Rainer W.; Rosenbaum, Christoph; Zaunick, Hans-Georg; PANDA-Collaboration

    2017-11-01

    The electromagnetic calorimeter (EMC) of the PANDA detector at the future FAIR facility comprises more than 15,000 lead tungstate (PWO) crystals. The barrel part will consist of 11 crystal geometries with different degree of tapering, which causes a non-uniformity in light collection as an interplay between the focusing and the internal absorption of the light. For the most tapered crystals the detected light is enhanced by 40%, if the scintillation process is created in the front part of the crystal. Due to the shower development and its fluctuations the non-uniformity leads to a reduction of the energy resolution. To reduce this effect, one lateral crystal side face has been de-polished to a roughness of 0.3 μm. Measurements confirm an increase of the light yield in the rear part of the crystal. In contrast, only a slight decrease can be observed in the front part. The overall non-uniformity is significantly reduced below 5%. This paper will discuss the experimental studies based on GEANT4 and optical simulations to understand the impact of a de-polished side face on the light collection. For consequences on the future performance, a 3×3 sub-array of de-polished crystals was directly studied using a tagged photon beam in the energy range from 50 MeV up to 800 MeV, respectively, performed at the tagged photon facility at MAMI, Mainz. The comparison to an array composed of polished crystals confirms a significant improvement of the constant term of the energy resolution from above 2 % down to 0.5 % and only a small increase of the statistical term. The results can be reproduced in GEANT4 simulations.

  12. When Push Comes to Shove: Compensating and Opportunistic Strategies in a Collective-Risk Household Energy Dilemma

    International Nuclear Information System (INIS)

    Skatova, Anya; Bedwell, Benjamin; Kuper-Smith, Benjamin

    2016-01-01

    To solve problems such as climate change, every little push counts. Community energy schemes are a popular policy targeted to reduce a country’s carbon emissions but the effect they have on energy use depends on whether people can work together as a community. We often find ourselves caught in a dilemma: if others are not doing their bit, why should I? In our experiment, participants (N = 118) were matched in groups of 10 to play in a collective-risk game framed as a community energy purchase scheme. They made only one decision about energy use for their virtual household a day, while a full round of the game lasted 1 week in real time. All decisions were entered via personal phone or a home computer. If in the end of the week the group exceeded a pre-paid threshold of energy use all group members would share a fine. Each day participants received feedback about decisions of their group partners, and in some groups the feedback was manipulated as high (unfair condition) or low (fair condition) use. High average group use created individual risk for participants to be penalized in the end of the week, even if they did not use much themselves. We found that under the risk of having to pay a fine, participants stayed significantly below the fair-share threshold regardless of unfair behavior of others. On the contrary, they significantly decreased their consumption toward the end of the game. Seeing that others are doing their bit – using a fair-share – encouraged people to take advantage of the situation: those who played against fair confederates did not follow the normative behavior but conversely, increased their consumption over the course of the game. These opportunistic strategies were demonstrated by impulsive participants who were also low in punishment sensitivity. We discuss the findings in the light of policy research as well as literature on cooperation and prosocial behavior.

  13. When push comes to shove: Compensating and opportunistic strategies in a collective-risk household energy dilemma

    Directory of Open Access Journals (Sweden)

    Anya eSkatova

    2016-03-01

    Full Text Available To solve problems like climate change, every little push counts. Community energy schemes are a popular policy targeted to reduce a country’s carbon emissions but the effect they have on energy use depends on whether people can work together as a community. We often find ourselves caught in a dilemma: if others are not doing their bit, why should I? In our experiment participants (N = 118 were matched in groups of 10 to play in a collective-risk game framed as a community energy purchase scheme. They made only one decision about energy use for their virtual household a day, whilst a full round of the game lasted one week in real time. All decisions were entered via personal phone or a home computer. If in the end of the week the group exceeded a pre-paid threshold of energy use, all group members would share a fine. Each day participants received feedback about decisions of their group partners, and in some groups the feedback was manipulated as high (unfair condition or low (fair condition use. High average group use created individual risk for participants to be penalized in the end of the week, even if they did not use much themselves. We found that under the risk of having to pay a fine, participants stayed significantly below the fair-share threshold regardless of unfair behaviour of others. On the contrary, they significantly decreased their consumption towards the end of the game. Seeing that others are doing their bit – using a fair-share – encouraged people to take advantage of the situation: those who played against fair confederates did not follow the normative behaviour but conversely, increased their consumption over the course of the game. These opportunistic strategies were demonstrated by impulsive participants who were also low in punishment sensitivity. We discuss the findings in the light of policy research as well as literature on cooperation and prosocial behaviour.

  14. Discovering the desirable alleles contributing to the lignocellulosic biomass traits in saccharum germplasm collections for energy cane improvement

    Energy Technology Data Exchange (ETDEWEB)

    Todd, James [USDA ARS Sugarcane Field Station, Canal Point, FL (United States); Comstock, Jack C. [USDA ARS Sugarcane Field Station, Canal Point, FL (United States)

    2015-11-25

    Phenotyping Methods: The accessions (which includes 21 taxa and 1,177 accessions) in the World Collection of Sugarcane and Related Grasses (WCSRG) was evaluated for the following traits: arenchyma, internode length and diameter, pubescence, pith, Brix, stalk number and fiber. A core of 300 accessions that included each species in the World Collection was selected by using the Maximization Strategy in MStrat software. Results: The core had a higher diversity rating than random selections of 300 accessions. The Shannon–Weaver Diversity Index scores of the core and whole collection were similar indicating that the majority of the diversity was captured by the core collection. The ranges and medians between the core and WCSRG were similar; only two of the trait medians were not significant at P = 0.05 using the non-parametric Wilcoxon method and the coincidence rate (CR % = 96.2) was high (>80) indicating that extreme values were retained. Thus, the phenotypic diversity of these traits in the WCSRG was well represented by the core collection. Associations Methods: Genotypic and phenotypic data were collected for 1002 accessions of the WCSRG including 209 SSR markers. Association analysis was performed using both General Linear (GLM) and Maximum Likelihood (MLM) models. Different core collections with 300 accessions each were selected based on genotypic, phenotypic and combined data based on the Maximization Strategy in MStrat software. Results: A major portion of the genotyping involving SNPs is being conducted by Dr. Jianping Wang of the University of Florida under the DOE award DE-FG 02-11ER 65214 and the genotypic and phenotypic associations will be reported separately next year. In the current, study forty one and seventeen markers were found to be associated with traits using the GLM and MLM methods respectively including associations with arenchyma, internode length and diameter, pubescence, pith, and Sugar Cane Yellow Leaf Virus. The data indicates that each

  15. Discovering the desirable alleles contributing to the lignocellulosic biomass traits in Saccharum germplasm collections for energy cane improvement

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Jianping [Univ. of Florida, Gainesville, FL (United States); Sandhu, Hardev [Univ. of Florida, Gainesville, FL (United States)

    2017-03-23

    1) The success in crop improvement programs depends largely on the extent of genetic variability available. Germplasm collections assembles all the available genetic resources and are critical for long-term crop improvement. This world sugarcane germplasm collection contains enormous genetic variability for various morphological traits, biomass yield components, adaptation and many quality traits, prospectively imbeds a large number of valuable alleles for biofuel traits such as high biomass yield, quantity and quality of lignocelluloses, stress tolerance, and nutrient use efficiency. The germplasm collection is of little value unless it is characterized and utilized for crop improvement. In this project, we phenotypically and genotypically characterized the sugarcane world germplasm collection (The results were published in two papers already and another two papers are to be published). This data will be made available for public to refer to for germplasm unitization specifically in the sugarcane and energy cane breeding programs. In addition, we are identifying the alleles contributing to the biomass traits in sugarcane germplasm. This part of project is very challenging due to the large genome and highly polyploid level of this crop. We firstly established a high throughput sugarcane genotyping pipeline in the genome and bioinformatics era (a paper is published in 2016). We identified and modified a software for genome-wide association analysis of polyploid species. The results of the alleles associated to the biomass traits will be published soon, which will help the scientific community understand the genetic makeup of the biomass components of sugarcane. Molecular breeders can develop markers for marker assisted selection of biomass traits improvement. Further, the development and release of new energy cane cultivars through this project not only improved genetic diversity but also improved dry biomass yields and resistance to diseases. These new cultivars

  16. Abstract Collection of 24th Forum: Energy Day in Croatia: EU Energy Policy after 21st Conference of the Parties to the UN Framework Convention on Climate Changes

    International Nuclear Information System (INIS)

    2015-01-01

    This year's Forum coincides with 21st Conference of the Parties to the UN Framework Convention on Climate Changes (COP21) in Paris. For energy sector, political agreement about climate change in Paris opens the discussion about realization of the climate policy of CO2 emission reduction, with reference on conceiving an energy policy that will be based on complete implementation of climate protection policy. While content and commitments will be discussed in Paris, EU, which supports climate protection policy, will be discussing about elements of climate and energy policy implementation. In Paris the main question will be: is it possible to achieve an agreement on climate change, that would be legally binding, fair and feasible? The majority answer would probably be: difficult, but absolutely necessary. What is the problem in achieving a legally binding agreement on climate policy? Legally binding climate change agreement has its consequence - every country would be legally bound to change its climate policy, include climate protection in energy costs, modify or change technology in the entire manufacturing chain, transport/transfer, distribution and energy supply, increase in energy efficiency, production of energy from renewable energy sources and other measures that contribute to reduction of CO2 emissions. In the start-up phase, it will directly affect the citizens and entrepreneurship with the increase in expenses and then the competitiveness of economy and living standard of citizens. Where it only for the expenses of energy in question, in which every country would be in the same position, there probably would not be any problem in achieving of the agreement. The larger problem lies in thresholds of emission reductions for every country, which produces the differences between countries - from which level to start and to which level to get to in certain amount of time. The starting point is not the same, responsibility for the current emission levels is

  17. An overview of wind energy, taking into consideration several imporatn issues, including an analisys of regulatory requirements for the connection of wind generation into the power system

    OpenAIRE

    Gimenez Alvarez, Juan Manuel; SCHWEICKARDT, GUSTAVO; GÓMEZ TARGARONA, JUAN CARLOS

    2012-01-01

    Pollution problems such as greenhouse effect as well as the high value and volatility of fuel prices have forced and accelerated the development and use of renewable energy sources. In this work a complete revision of wind generation is presented. In the first part a brief history of the wind energy developments is detailed. Next, some commentaries related to the present and future state are made. Then, a revision of the modern structures of wind generation is realized. In fourth place it is ...

  18. Collection Development.

    Science.gov (United States)

    School Libraries in Canada, 2002

    2002-01-01

    Includes 21 articles that discuss collection development in Canadian school libraries. Topics include digital collections in school library media centers; print and electronic library resources; library collections; collaborative projects; print-disabled students; informing administrators of the importance of collection development; censorship;…

  19. Enrico Fermi Awards Ceremony for Dr. Mildred S. Dresselhaus and Dr. Burton Richter, May 2012 (Presentations, including remarks by Energy Secretary, Dr. Steven Chu)

    International Nuclear Information System (INIS)

    Chu, Steven

    2012-01-01

    The Fermi Award is a Presidential award and is one of the oldest and most prestigious science and technology honors bestowed by the U.S. Government. On May 7, 2012 it was conferred upon two exceptional scientists: Dr. Mildred Dresselhaus, 'for her scientific leadership, her major contributions to science and energy policy, her selfless work in science education and the advancement of diversity in the scientific workplace, and her highly original and impactful research,' and Dr. Burton Richter, 'for the breadth of his influence in the multiple disciplines of accelerator physics and particle physics, his profound scientific discoveries, his visionary leadership as SLAC Director, his leadership of science, and his notable contributions in energy and public policy.' Dr. John Holder, Director of the White House Office of Science and Technology Policy, opened the ceremony, and Dr. Bill Brinkman, Director of DOE's Office of Science introduced the main speaker, Dr. Steven Chu, U.S. Energy Secretary.

  20. Including the temporal change in PM{sub 2.5} concentration in the assessment of human health impact: Illustration with renewable energy scenarios to 2050

    Energy Technology Data Exchange (ETDEWEB)

    Gschwind, Benoit, E-mail: benoit.gschwind@mines-paristech.fr [Centre Observation, Impacts, Energy, MINES ParisTech, 1 rue Claude Daunesse, CS 10207, F-06904 Sophia Antipolis (France); Lefevre, Mireille, E-mail: mireille.lefevre@mines-paristech.fr [Centre Observation, Impacts, Energy, MINES ParisTech, 1 rue Claude Daunesse, CS 10207, F-06904 Sophia Antipolis (France); Blanc, Isabelle, E-mail: isabelle.blanc@mines-paristech.fr [Centre Observation, Impacts, Energy, MINES ParisTech, 1 rue Claude Daunesse, CS 10207, F-06904 Sophia Antipolis (France); Ranchin, Thierry, E-mail: thierry.ranchin@mines-paristech.fr [Centre Observation, Impacts, Energy, MINES ParisTech, 1 rue Claude Daunesse, CS 10207, F-06904 Sophia Antipolis (France); Wyrwa, Artur, E-mail: awyrwa@agh.edu.pl [AGH University of Science and Technology, Al. Mickiewicza 30, Krakow 30-059 (Poland); Drebszok, Kamila [AGH University of Science and Technology, Al. Mickiewicza 30, Krakow 30-059 (Poland); Cofala, Janusz, E-mail: cofala@iiasa.ac.at [International Institute for Applied Systems Analysis, Schlossplatz 1, 2067 Laxenburg (Austria); Fuss, Sabine, E-mail: fuss@mcc-berlin.net [International Institute for Applied Systems Analysis, Schlossplatz 1, 2067 Laxenburg (Austria); Mercator Research Institute on Global Commons and Climate Change, Torgauer Str. 12-15, 10829 Berlin (Germany)

    2015-04-15

    This article proposes a new method to assess the health impact of populations exposed to fine particles (PM{sub 2.5}) during their whole lifetime, which is suitable for comparative analysis of energy scenarios. The method takes into account the variation of particle concentrations over time as well as the evolution of population cohorts. Its capabilities are demonstrated for two pathways of European energy system development up to 2050: the Baseline (BL) and the Low Carbon, Maximum Renewable Power (LC-MRP). These pathways were combined with three sets of assumptions about emission control measures: Current Legislation (CLE), Fixed Emission Factors (FEFs), and the Maximum Technically Feasible Reductions (MTFRs). Analysis was carried out for 45 European countries. Average PM{sub 2.5} concentration over Europe in the LC-MRP/CLE scenario is reduced by 58% compared with the BL/FEF case. Health impacts (expressed in days of loss of life expectancy) decrease by 21%. For the LC-MRP/MTFR scenario the average PM{sub 2.5} concentration is reduced by 85% and the health impact by 34%. The methodology was developed within the framework of the EU's FP7 EnerGEO project and was implemented in the Platform of Integrated Assessment (PIA). The Platform enables performing health impact assessments for various energy scenarios. - Highlights: • A new method to assess health impact of PM{sub 2.5} for energy scenarios is proposed. • An algorithm to compute Loss of Life Expectancy attributable to exposure to PM{sub 2.5} is depicted. • Its capabilities are demonstrated for two pathways of European energy system development up to 2050. • Integrating the temporal evolution of PM{sub 2.5} is of great interest for assessing the potential impacts of energy scenarios.

  1. Including the temporal change in PM2.5 concentration in the assessment of human health impact: Illustration with renewable energy scenarios to 2050

    International Nuclear Information System (INIS)

    Gschwind, Benoit; Lefevre, Mireille; Blanc, Isabelle; Ranchin, Thierry; Wyrwa, Artur; Drebszok, Kamila; Cofala, Janusz; Fuss, Sabine

    2015-01-01

    This article proposes a new method to assess the health impact of populations exposed to fine particles (PM 2.5 ) during their whole lifetime, which is suitable for comparative analysis of energy scenarios. The method takes into account the variation of particle concentrations over time as well as the evolution of population cohorts. Its capabilities are demonstrated for two pathways of European energy system development up to 2050: the Baseline (BL) and the Low Carbon, Maximum Renewable Power (LC-MRP). These pathways were combined with three sets of assumptions about emission control measures: Current Legislation (CLE), Fixed Emission Factors (FEFs), and the Maximum Technically Feasible Reductions (MTFRs). Analysis was carried out for 45 European countries. Average PM 2.5 concentration over Europe in the LC-MRP/CLE scenario is reduced by 58% compared with the BL/FEF case. Health impacts (expressed in days of loss of life expectancy) decrease by 21%. For the LC-MRP/MTFR scenario the average PM 2.5 concentration is reduced by 85% and the health impact by 34%. The methodology was developed within the framework of the EU's FP7 EnerGEO project and was implemented in the Platform of Integrated Assessment (PIA). The Platform enables performing health impact assessments for various energy scenarios. - Highlights: • A new method to assess health impact of PM 2.5 for energy scenarios is proposed. • An algorithm to compute Loss of Life Expectancy attributable to exposure to PM 2.5 is depicted. • Its capabilities are demonstrated for two pathways of European energy system development up to 2050. • Integrating the temporal evolution of PM 2.5 is of great interest for assessing the potential impacts of energy scenarios

  2. Changes in body weight, blood pressure and selected metabolic biomarkers with an energy-restricted diet including twice daily sweet snacks and once daily sugar-free beverage

    OpenAIRE

    Nickols-Richardson, Sharon M.; Piehowski, Kathryn E.; Metzgar, Catherine J.; Miller, Debra L.; Preston, Amy G.

    2014-01-01

    BACKGROUND/OBJECTIVES The type of sweet snack incorporated into an energy-restricted diet (ERD) may produce differential effects on metabolic improvements associated with body weight (BW) loss. This study compared effects of incorporating either twice daily energy-controlled dark chocolate snacks plus once daily sugar-free cocoa beverage (DC) to non-chocolate snacks plus sugar-free non-cocoa beverage (NC) into an ERD on BW loss and metabolic outcomes. MATERIALS/METHODS In an 18-week randomize...

  3. The collective emission of electromagnetic waves from astrophysical jets - Luminosity gaps, BL Lacertae objects, and efficient energy transport

    Science.gov (United States)

    Baker, D. N.; Borovsky, Joseph E.; Benford, Gregory; Eilek, Jean A.

    1988-01-01

    A model of the inner portions of astrophysical jets is constructed in which a relativistic electron beam is injected from the central engine into the jet plasma. This beam drives electrostatic plasma wave turbulence, which leads to the collective emission of electromagnetic waves. The emitted waves are beamed in the direction of the jet axis, so that end-on viewing of the jet yields an extremely bright source (BL Lacertae object). The relativistic electron beam may also drive long-wavelength electromagnetic plasma instabilities (firehose and Kelvin-Helmholtz) that jumble the jet magnetic field lines. After a sufficient distance from the core source, these instabilities will cause the beamed emission to point in random directions and the jet emission can then be observed from any direction relative to the jet axis. This combination of effects may lead to the gap turn-on of astrophysical jets. The collective emission model leads to different estimates for energy transport and the interpretation of radio spectra than the conventional incoherent synchrotron theory.

  4. Collective Thomson scattering based on CO2 laser for ion energy spectrum measurements in JT-60U

    Science.gov (United States)

    Kondoh, T.; Miura, Y.; Lee, S.; Richards, R. K.; Hutchinson, D. P.; Bennett, C. A.

    2003-03-01

    A collective Thomson scattering (CTS) diagnostic system based on a pulsed CO2 laser has been developed and brought into operation to establish a measurement technique for ion temperature and the energy spectrum of fast ions. The pulsed CO2 laser (wavelength 10.6 μm, beam energy 15 J, pulse width 1 μs) and a heterodyne receiver were installed on the JT-60U tokamak. Calculation of the scattered power spectrum from high temperature plasma in JT-60U shows that a good signal-to-noise value is expected for the bulk-ion temperature measurement. Calibration of the heterodyne receiver system has been carried out using a large area (12×12 cm2) blackbody radiation source. Commissioning of the CTS system by injecting the CO2 laser into the plasmas has been accomplished. However, a scattered signal has not yet been detected due to electrical noise originating from the pulsed lasers discharge and stray signal coming from mode impurities in the pulsed laser. After the electrical and stray light reduction, ion temperature will be evaluated from the scattered spectrum using the CTS system.

  5. Multi-Objective Optimization of Building Energy Design to Reconcile Collective and Private Perspectives: CO2-eq vs. Discounted Payback Time

    Directory of Open Access Journals (Sweden)

    Mohamed Hamdy

    2017-07-01

    Full Text Available Building energy design is a multi-objective optimization problem where collective and private perspectives conflict each other. For instance, whereas the collectivity pursues the minimization of environmental impact, the private pursues the maximization of financial viability. Solving such trade-off design problems usually involves a big computational cost for exploring a huge solution domain including a large number of design options. To reduce that computational cost, a bi-objective simulation-based optimization algorithm, developed in a previous study, is applied in the present investigation. The algorithm is implemented for minimizing the CO2-eq emissions and the discounted payback time (DPB of a single-family house in cold climate, where 13,456 design solutions including building envelope and heating system options are explored and compared to a predefined reference case. The whole building life is considered by assuming a calculation period of 30 years. The results show that the type of heating system significantly affects energy performance; notably, the ground source heat pump leads to the highest reduction in CO2-eq emissions, around 1300 kgCO2-eq/m2, with 17 year DPB; the oil fire boiler can provide the lowest DPB, equal to 8.5 years, with 850 kgCO2-eq/m2 reduction. In addition, it is shown that using too high levels of thermal insulation is not an effective solution as it causes unacceptable levels of summertime overheating. Finally a multi-objective decision making approach is proposed in order to enable the stakeholders to choice among the optimal solutions according to the weight given to each objective, and thus to each perspective.

  6. Survey on Pacific area energy policies by information collection. Laos and Myanmar; Taiheiyo energy seisaku joho nado genchi shushu chosa. Laos, Myanmar

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    For planning the Pacific area energy policy of Japan, the field survey on energy situations was carried out in Laos and Myanmar. Since Laos is rich in hydraulic resources, the future electric power development is expected. Development of oil and coal resources is yet in a planning stage. Electricite du Laos (EdL) is in charge of electricity business, and its power generation capacity amounts to 220MW (including hydroelectric one of 93%), and a half of it is exported. Based on the predicted growth rate of 9%/y for domestic power demand, development of the capacity to 440MW by fiscal 2002 is scheduled. Myanmar has natural gas and various mineral resources, and is rich in hydroelectric resources. Myanmar Electric Power Enterprise (MEPE) is in charge of electricity business. The power generation capacity amounts to 1.34GW (including private one of 26%). The power generation facility is composed of gas turbine one of 53% and hydroelectric one of 33%. Based on the predicted growth rate of 11.5%/y for domestic power demand, development of the capacity to 1.6GW by 2001 is scheduled. For the present, conversion of previous gas-firing power plants to efficient combined cycle ones is a main issue. 21 figs., 43 tabs.

  7. Characterization of a quadrant diamond transmission X-ray detector including a precise determination of the mean electron-hole pair creation energy.

    Science.gov (United States)

    Keister, Jeffrey W; Cibik, Levent; Schreiber, Swenja; Krumrey, Michael

    2018-03-01

    Precise monitoring of the incoming photon flux is crucial for many experiments using synchrotron radiation. For photon energies above a few keV, thin semiconductor photodiodes can be operated in transmission for this purpose. Diamond is a particularly attractive material as a result of its low absorption. The responsivity of a state-of-the art diamond quadrant transmission detector has been determined, with relative uncertainties below 1% by direct calibration against an electrical substitution radiometer. From these data and the measured transmittance, the thickness of the involved layers as well as the mean electron-hole pair creation energy were determined, the latter with an unprecedented relative uncertainty of 1%. The linearity and X-ray scattering properties of the device are also described.

  8. Renner-Teller effect in linear tetra-atomic molecules. I. Variational method including couplings between all degrees of freedom on six-dimensional potential energy surfaces

    Science.gov (United States)

    Jutier, L.; Léonard, C.; Gatti, F.

    2009-04-01

    For electronically degenerate states of linear tetra-atomic molecules, a new method is developed for the variational treatment of the Renner-Teller and spin-orbit couplings. The approach takes into account all rotational and vibrational degrees of freedom, the dominant couplings between the corresponding angular momenta as well as the couplings with the electronic and electron spin angular momenta. The complete rovibrational kinetic energy operator is expressed in Jacobi coordinates, where the rovibrational angular momenta ĴN have been replaced by L̂ez-Ŝ and the spin-orbit coupling has been described by the perturbative term ASO×L̂ezṡŜz. Attention has been paid on the electronic wave functions, which require additional phase for linear tetra-atomic molecules. Our implemented rovibrational basis functions and the integration of the different parts of the total Hamiltonian operator are described. This new variational approach is tested on the electronic ground state X Π2u of HCCH+ for which new six-dimensional potential energy surfaces have been computed using the internally contracted multireference configuration interaction method and the cc-pV5Z basis set. The calculated rovibronic energies and their comparisons with previous theoretical and experimental works are presented in the next paper.

  9. Enrico Fermi Awards Ceremony for Dr. Mildred S. Dresselhaus and Dr. Burton Richter, May 2012 (Presentations, including remarks by Energy Secretary, Dr. Steven Chu)

    Energy Technology Data Exchange (ETDEWEB)

    Chu, Steven (U.S. Energy Secretary)

    2012-05-07

    The Fermi Award is a Presidential award and is one of the oldest and most prestigious science and technology honors bestowed by the U.S. Government. On May 7, 2012 it was conferred upon two exceptional scientists: Dr. Mildred Dresselhaus, 'for her scientific leadership, her major contributions to science and energy policy, her selfless work in science education and the advancement of diversity in the scientific workplace, and her highly original and impactful research,' and Dr. Burton Richter, 'for the breadth of his influence in the multiple disciplines of accelerator physics and particle physics, his profound scientific discoveries, his visionary leadership as SLAC Director, his leadership of science, and his notable contributions in energy and public policy.' Dr. John Holder, Director of the White House Office of Science and Technology Policy, opened the ceremony, and Dr. Bill Brinkman, Director of DOE's Office of Science introduced the main speaker, Dr. Steven Chu, U.S. Energy Secretary.

  10. Support for solar energy collectors

    Science.gov (United States)

    Cole, Corey; Ardell-Smith, Zachary; Ciasulli, John; Jensen, Soren

    2016-11-01

    A solar energy collection system can include support devices configured to accommodate misalignment of components during assembly. For example, the system can include piles fixed to the earth and an adjustable bearing assembly at the upper end of the pile. The adjustable bearing assembly can include at least one of a vertical adjustment device, a lateral adjustment device and an angular adjustment device. The solar energy collection system can also include a plurality of solar energy collection device pre-wired together and mounted to a support member so as to form modular units. The system can also include enhanced supports for wire trays extending between rows of solar energy collection devices.

  11. Geographical distribution of bat flies (Diptera: Nycteribiidae and Streblidae), including two new records, Nycteribia allotopa and N. formosana, collected from bats (Chiroptera: Rhinolophidae and Vespertilionidae) in the Republic of Korea.

    Science.gov (United States)

    Kim, Heung Chul; Han, Sang Hoon; Dick, Carl W; Choi, Yong Gun; Chong, Sung Tae; Klein, Terry A; Rueda, Leopoldo M

    2012-12-01

    As part of the 65(th) Medical Brigade, U.S. Army, arthropod-borne disease surveillance program and in collaboration with the Korea National Institute of Biological Resources (NIBR), bats were captured from caves and abandoned mines in the Republic of Korea. A total of 39 adult bat flies including five species of Nycteribiidae [Penicillidia jenynsii, Nycteribia parvula, N. formosana, N. allotopa mikado, and an unidentified species of Nycteribia (N. cf. formosana)], and one species of Streblidae, Brachytarsina kanoi, were collected from bats belonging to two families, Rhinolophidae and Vespertilionidae. This is the first report of N. allotopa mikado and N. formosana from the Republic of Korea. © 2012 The Society for Vector Ecology.

  12. Design of a system using CPC collectors to collect solar energy and to produce industrial process steam

    Energy Technology Data Exchange (ETDEWEB)

    Hsieh, C.K.

    1979-08-01

    A system has been designed to use CPC collectors to collect solar energy and to generate steam for industrial process heat purposes. The system is divided into two loops with the collectors in the collector loop to operate a preheater and the collectors in the boiler loop to heat water to elevated pressures and temperatures. A flash boiler is used to throttle the heated water to steam. Two types of CPC collectors are chosen. In the collector loop the CPC collectors are fitted with concentric tube receivers. In the boiler loop the collectors employ heat pipes to transmit heat. This design is able to alleviate the scaling and plumbing problems. A fragile receiver tube can also be employed without rupture difficulties. The thermal processes in the collectors were analyzed using a computer modeling. The results were also used to develop a thermodynamic analysis of the total system. Calculations show that the design is technically feasible. The CPC collector is shown to have an efficiency that is very weakly dependent on its operating temperatures, which makes the collector particularly attractive in high temperature applications.

  13. Study Modules for Calculus-Based General Physics. [Includes Modules 8-10: Conservation of Energy; Impulse and Momentum; and Rotational Motion].

    Science.gov (United States)

    Fuller, Robert G., Ed.; And Others

    This is part of a series of 42 Calculus Based Physics (CBP) modules totaling about 1,000 pages. The modules include study guides, practice tests, and mastery tests for a full-year individualized course in calculus-based physics based on the Personalized System of Instruction (PSI). The units are not intended to be used without outside materials;…

  14. Energy

    International Nuclear Information System (INIS)

    Meister, F.; Ott, F.

    2002-01-01

    This chapter gives an overview of the current energy economy in Austria. The Austrian political aims of sustainable development and climate protection imply a reorientation of the Austrian energy policy as a whole. Energy consumption trends (1993-1998), final energy consumption by energy carrier (indexed data 1993-1999), comparative analysis of useful energy demand (1993 and 1999) and final energy consumption of renewable energy sources by sector (1996-1999) in Austria are given. The necessary measures to be taken in order to reduce the energy demand and increased the use of renewable energy are briefly mentioned. Figs. 5. (nevyjel)

  15. Digital systems, a new ally for renewable energies: Energy supply is revolutionized; Electric power: bits in the grid; Energy transition: collectivities are in open data mode; Renewable energies: GAFAs are running around; Block-chain: a revolution to be refined

    International Nuclear Information System (INIS)

    Poirier, Anne-Claire; Piro, Patrick; Bongrain, Timothee

    2017-01-01

    With 'digitalisation', data are increasingly at the heart of renewable energy production systems, for reducing costs, optimizing decentralized production, etc. This file contains 5 articles which themes are: after the apparition of several energy 'alternative' providers some ten years ago, a new generation of fully-digitalized providers (Ilek, Plum Energie, ekWateur, etc.) is revolutionizing the French energy sector; RTE and Enedis, the two subsidiaries of Electricite de France, are increasingly investing in digital systems in order to cope with the integration of renewable energies, through a more agile and flexible approach; As the French legislation has now established 'open data' for energy data, this could be an efficient tool for public communities in their sustainable energy policy approach; Google, Apple, Facebook and Amazon (Gafa) have recently decided to 'green' the enormous electric power quantities they consume, leading to very positive consequences for renewable energies; Energy providers are more and more interested in Block-chain, the technology for peer-to-peer transaction platforms that uses decentralised storage to record all transaction data, as it could be essential for renewable energies; however, the technology needs to be improved

  16. Energy

    International Nuclear Information System (INIS)

    Meister, F.

    2001-01-01

    This chapter of the environmental control report deals with the environmental impact of energy production, energy conversion, atomic energy and renewable energy. The development of the energy consumption in Austria for the years 1993 to 1999 is given for the different energy types. The development of the use of renewable energy sources in Austria is given, different domestic heat-systems are compared, life cycles and environmental balance are outlined. (a.n.)

  17. From individuals to populations to communities: a dynamic energy budget model of marine ecosystem size-spectrum including life history diversity.

    Science.gov (United States)

    Maury, Olivier; Poggiale, Jean-Christophe

    2013-05-07

    Individual metabolism, predator-prey relationships, and the role of biodiversity are major factors underlying the dynamics of food webs and their response to environmental variability. Despite their crucial, complementary and interacting influences, they are usually not considered simultaneously in current marine ecosystem models. In an attempt to fill this gap and determine if these factors and their interaction are sufficient to allow realistic community structure and dynamics to emerge, we formulate a mathematical model of the size-structured dynamics of marine communities which integrates mechanistically individual, population and community levels. The model represents the transfer of energy generated in both time and size by an infinite number of interacting fish species spanning from very small to very large species. It is based on standard individual level assumptions of the Dynamic Energy Budget theory (DEB) as well as important ecological processes such as opportunistic size-based predation and competition for food. Resting on the inter-specific body-size scaling relationships of the DEB theory, the diversity of life-history traits (i.e. biodiversity) is explicitly integrated. The stationary solutions of the model as well as the transient solutions arising when environmental signals (e.g. variability of primary production and temperature) propagate through the ecosystem are studied using numerical simulations. It is shown that in the absence of density-dependent feedback processes, the model exhibits unstable oscillations. Density-dependent schooling probability and schooling-dependent predatory and disease mortalities are proposed to be important stabilizing factors allowing stationary solutions to be reached. At the community level, the shape and slope of the obtained quasi-linear stationary spectrum matches well with empirical studies. When oscillations of primary production are simulated, the model predicts that the variability propagates along the

  18. Evidence for the blue 10 pi S62+ dication in solutions of S8(AsF6)2: a computational study including solvation energies.

    Science.gov (United States)

    Krossing, Ingo; Passmore, Jack

    2004-02-09

    The energetics of dissociation reactions of S(8)(2+) into stoichiometric mixtures of S(n)(+), n = 2-7, and S(m)(2+), m = 3, 4, 6, 10, were investigated by the B3PW91 method [6-311+G(3df)//6-311+G] in the gas phase and in solution, with solvation energies calculated using the SCIPCM model and in some cases also the COSMO model [B3PW91/6-311+G*, dielectric constants 2-30, 83, 110]. UV-vis spectra of all species were calculated at the CIS/6-311G(2df) level and for S(4)(2+) and S(6)(2+) also at the TD-DFT level (BP86/SV(P)). Standard enthalpies of formation at 298 K were derived for S(3)(2+) (2538 kJ/mol), S(6)(2+) (2238 kJ/mol), and S(10)(2+) (2146 kJ/mol). A comparison of the observed and calculated UV-vis spectra based on our calculated thermochemical data in solution suggests that, in the absence of traces of facilitating agent (such as dibromine Br(2)), S(8)(2+) dissociates in dilute SO(2) solution giving an equilibrium mixture of ca. 0.5S(6)(2+) and S(5)(+) (K approximately 8.0) while in the more polar HSO(3)F some S(8)(2+) remains (K approximately 0.4). According to our calculations, the blue color of this solution is likely due to the pi-pi transition of the previously unknown 10 pi S(6)(2+) dication, and the previously assigned S(5)(+) is a less important contributor. Although not strictly planar, S(6)(2+) may be viewed as a 10 pi electron Hückel-aromatic ring containing a thermodynamically stable 3p(pi)-3p(pi) bond [d(S-S) = 2.028 A; tau(S-S-S-S) = 47.6 degrees ]. The computations imply that the new radical cation S(4)(+) may be present in sulfur dioxide solutions given on reaction of sulfur oxidized by AsF(5) in the presence of a facilitating agent. The standard enthalpy of formation of S(6)(AsF(6))(2)(s) was estimated as -3103 kJ/mol, and the disproportionation enthalpy of 2S(6)(AsF(6))(2)(s) to S(8)(AsF(6))(2)(s) and S(4)(AsF(6))(2)(s) as exothermic by 6-17 kJ/mol. The final preference of the observed disproportionation products is due to the inclusion of

  19. Archive of Side Scan Sonar and Swath Bathymetry Data collected during USGS Cruise 10CCT02 Offshore of Petit Bois Island Including Petit Bois Pass, Gulf Islands National Seashore, Mississippi, March 2010

    Science.gov (United States)

    Pfeiffer, William R.; Flocks, James G.; DeWitt, Nancy T.; Forde, Arnell S.; Kelso, Kyle; Thompson, Phillip R.; Wiese, Dana S.

    2011-01-01

    In March of 2010, the U.S. Geological Survey (USGS) conducted geophysical surveys offshore of Petit Bois Island, Mississippi, and Dauphin Island, Alabama (fig. 1). These efforts were part of the USGS Gulf of Mexico Science Coordination partnership with the U.S. Army Corps of Engineers (USACE) to assist the Mississippi Coastal Improvements Program (MsCIP) and the Northern Gulf of Mexico (NGOM) Ecosystem Change and Hazards Susceptibility Project by mapping the shallow geologic stratigraphic framework of the Mississippi Barrier Island Complex. These geophysical surveys will provide the data necessary for scientists to define, interpret, and provide baseline bathymetry and seafloor habitat for this area and to aid scientists in predicting future geomorphological changes of the islands with respect to climate change, storm impact, and sea-level rise. Furthermore, these data will provide information for barrier island restoration, particularly in Camille Cut, and protection for the historical Fort Massachusetts on Ship Island, Mississippi. For more information please refer to http://ngom.usgs.gov/gomsc/mscip/index.html. This report serves as an archive of the processed swath bathymetry and side scan sonar data (SSS). Data products herein include gridded and interpolated surfaces, seabed backscatter images, and ASCII x,y,z data products for both swath bathymetry and side scan sonar imagery. Additional files include trackline maps, navigation files, GIS files, Field Activity Collection System (FACS) logs, and formal FGDC metadata. Scanned images of the handwritten and digital FACS logs are also provided as PDF files. Refer to the Acronyms page for expansion of acronyms and abbreviations used in this report.

  20. Including solar energy in the local heat supply of the Goettingen city works; Einbindung von Sonnenenergie in die Nahwaermeversorgung der Stadtwerke Goettingen AG

    Energy Technology Data Exchange (ETDEWEB)

    Tepe, R. [ISFH - Institut fuer Solarenergieforschung Hameln-Emmerthal GmbH, Emmerthal (Germany); Schreitmueller, K.R. [ISFH - Institut fuer Solarenergieforschung Hameln-Emmerthal GmbH, Emmerthal (Germany); Vanoli, K. [ISFH - Institut fuer Solarenergieforschung Hameln-Emmerthal GmbH, Emmerthal (Germany)

    1996-11-01

    The research project `Solar local heat Goettingen` was started in 1992 in which, by including a 785 m{sup 2} flat collector plant in the return of the local heat supply of the Goettingen City Works; the potential of the combined system of solar plant and conventional heat supply system is to be proved. The size of the collector plant and inclusion in an existing local heat network promised an advantageous combination due to appreciably lower investment costs (lower collector installation costs) and savings in system technique, reduced operating costs, and higher income due to favourable operating conditions with even low collector operating temperatures and reduced piping losses. In parallel with this system, the Goettingen City Works installed an air collector plant which is used to preheat the combustion air taken to the conventional burners. (orig./HW) [Deutsch] Es entstand im Jahr 1992 das Forschungsvorhaben `Solare Nahwaerme Goettingen`, in dem durch die Einbindung einer 785 m{sup 2} grossen Flachkollektoranlage in den Ruecklauf der Nahwaermeversorgung der Stadtwerke Goettingen AG das Potential der Systemkombination Solaranlage und konventionelle Waermeversorgungssystem nachgewiesen werden sollte. Die Groesse der Kollektoranlage sowie die Einbindung in ein bestehendes Nahwaermenetz versprachen eine vorteilhafte Kombination aufgrund - deutlich geringerer Investionskosten (geringe Kollektorinstallationskosten sowie Einsparungen bei der Systemtechnik); - reduzierter Betriebskosten; - hoher Ertraege durch guenstige Betriebsbedingungen wie gleichbleibend niedriger Kollektorbetriebstemperaturen und reduzierter Leitungsverluste. Parallel zu diesem System installierten die Stadtwerke Goettingen AG eine Luftkollektoranlage, die der Vorwaermung der den konventionellen Brennern zugefuehrten Verbrennungsluft dient. (orig./HW)

  1. Collective experiences, energy and sustainability in North America? Between myths and reality: the case of Caroline Town

    Directory of Open Access Journals (Sweden)

    Gemma Maltese

    2016-09-01

    Full Text Available Current discourses on the exploitation of energy sources, sustainability, and the possibility to keep increasing production and growth in global advanced capitalism are embedded within the neoliberal geopolitics of the energy-militaryindustrial-complex and generate social conflicts around the dominant dynamics of capitalist exploitation of human and environmental energy resources. Exploring this issue, in this article, I report the experience of ‘Energy Independent Caroline Town' as the pilot case of a broader research project of 18 month between Calabria (Italy and US. Trying to understand critical aspects, reasons and self-narrations for defining as a ‘success' or a ‘failure' a local energy transition initiative, I looked at this experiment, which is considered in literature and by most of the participants as a case of successful communitarian energy transition, bringing attention to the participation of inhabitants in energy sustainable local plans. Thus, considering participation as the key dimension for successful initiatives of local energy transition, the main questions that organize the work are: ‘who decides' in local energy policy, and can ‘the local' decide its own energy independency'? What can enable the local to decide its own energy autonomy and so, like little David(s, try to fight, and even break free of, giant Goliath(s?

  2. Correlative degree and collective side ward flow of final state particles in high energy heavy ion collisions

    International Nuclear Information System (INIS)

    Zhang Weigang

    1999-01-01

    A concept of correlative degree is proposed. Using the method of particle-group correlation's function, the effects of the particles with different correlative degrees on collective side ward flow are studied for 1.2A GeV Ar + Bal 2 collisions at the Bevalac stream chamber. The studies indicate that correlative degree is an important parameter on describing collective side ward flow properties. The minority of correlative particles (or fragments) with larger correlative degrees can produce the effect arising from the collective side ward flow, but the effect arising from high-order collective flow correlations can not be dominated by these minority of particles (or fragments). It is results from the collective contribution of the majority of collective particles (or fragments) with various correlative degrees

  3. Energy

    International Nuclear Information System (INIS)

    Bobin, J.L.

    1996-01-01

    Object of sciences and technologies, energy plays a major part in economics and relations between nations. Jean-Louis Bobin, physicist, analyses the relations between man and energy and wonders about fears that delivers nowadays technologies bound to nuclear energy and about the fear of a possible shortage of energy resources. (N.C.). 17 refs., 14 figs., 2 tabs

  4. Energy

    CERN Document Server

    Foland, Andrew Dean

    2007-01-01

    Energy is the central concept of physics. Unable to be created or destroyed but transformable from one form to another, energy ultimately determines what is and isn''t possible in our universe. This book gives readers an appreciation for the limits of energy and the quantities of energy in the world around them. This fascinating book explores the major forms of energy: kinetic, potential, electrical, chemical, thermal, and nuclear.

  5. Ca(AlH4)2, CaAlH5, and CaH2+6LiBH4 : Calculated dehydrogenation enthalpy, including zero point energy, and the structure of the phonon spectra

    NARCIS (Netherlands)

    Marashdeh, A.; Frankcombe, T.J.

    2008-01-01

    The dehydrogenation enthalpies of Ca(AlH4)2, CaAlH5, and CaH2+6LiBH4 have been calculated using density functional theory calculations at the generalized gradient approximation level. Harmonic phonon zero point energy (ZPE) corrections have been included using Parlinski’s direct method. The

  6. Conductivity, Temperature, Depth (CTD) collected aboard the NOAA Ship NANCY FOSTER during cruise NF-10-01 and NF-10-02. Data include vertical profiles of temperature, salinity, dissolved oxygen, and chlorophyll.

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — CTD data were collected with NOAA Ship NANCY FOSTER's Sea-Bird 9plus CTD during biophysical surveys of the US Caribbean, British Virgin Islands, and Leeward Islands...

  7. Swiss statistics on renewable energy - Biogas - Collection of biogas data from regional wastewater treatment plants; Schweizerische Statistik erneuerbarer Energien - Teilstatistik Biogas - Erfassung Biogasdaten aus kommunalen ARA

    Energy Technology Data Exchange (ETDEWEB)

    Buri, R.; Kobel, B.

    2000-07-01

    This final report for the Swiss Federal Office of Energy presents the results of a project that involved the collection of data on the production of biogas in wastewater treatment plants that each serve at least 200 inhabitants. The methods used to collect and verify the data are described. The assessment methods used to evaluate the findings are discussed, as is the extrapolation method used. The results are compared with the data previously used. Further, a data collection concept for use in subsequent years is described that involves the segregation of the wastewater treatment plants into three size categories. A comprehensive annex provides details on the data collection and the paperwork used, a list of the addresses of the wastewater facilities involved, an estimate of electrical power consumption and individual power production, the calculation of average efficiencies and tables of data.

  8. Physical and chemical characteristics including total and geochemical forms of phosphorus in sediment from the top 30 centimeters of cores collected in October 2006 at 26 sites in Upper Klamath Lake, Oregon

    Science.gov (United States)

    Simon, Nancy S.; Ingle, Sarah N.

    2011-01-01

    μThis study of phosphorus (P) cycling in eutrophic Upper Klamath Lake (UKL), Oregon, was conducted by the U.S. Geological Survey in cooperation with the U.S. Bureau of Reclamation. Lakebed sediments from the upper 30 centimeters (cm) of cores collected from 26 sites were characterized. Cores were sampled at 0.5, 1.5, 2.5, 3.5, 4.5, 10, 15, 20, 25, and 30 cm. Prior to freezing, water content and sediment pH were determined. After being freeze-dried, all samples were separated into greater than 63-micron (μm) particle-size (coarse) and less than 63-μm particle-size (fine) fractions. In the surface samples (0.5 to 4.5 cm below the sediment water interface), approximately three-fourths of the particles were larger than 63-μm. The ratios of the coarse particle-size fraction (>63 μm) and the fine particle-size fraction (determination of total concentrations of aluminum (Al), calcium (Ca), carbon (C), iron (Fe), poorly crystalline Fe, nitrogen (N), P, and titanium (Ti). Total Fe concentrations were the largest in sediment from the northern portion of UKL, Howard Bay, and the southern portion of the lake. Concentrations of total Al, Ca, and Ti were largest in sediment from the northern, central, and southernmost portions of the lake and in sediment from Howard Bay. Concentrations of total C and N were largest in sediment from the embayments and in sediment from the northern arm and southern portion of the lake in the general region of Buck Island. Concentrations of total C were larger in the greater than 63-μm particle-size fraction than in the less than 63-μm particle-size fraction. Sediments were sequentially extracted to determine concentrations of inorganic forms of P, including loosely sorbed P, P associated with poorly crystalline Fe oxides, and P associated with mineral phases. The difference between the concentration of total P and sum of the concentrations of inorganic forms of P is referred to as residual P. Residual P was the largest fraction of P in all

  9. Techno-economic analysis of a wind-solar hybrid renewable energy system with rainwater collection feature for urban high-rise application

    International Nuclear Information System (INIS)

    Chong, W.T.; Naghavi, M.S.; Poh, S.C.; Mahlia, T.M.I.; Pan, K.C.

    2011-01-01

    harvesting technologies. → The system overcomes the inferior aspect on the low wind speed by introducing the power-augmentation-guide-vane (PAGV). → The PAGV is used to guide and create venturi effect to increase the wind speed before the wind-stream enters wind turbine. → This design can be blended into the building architecture without negative visual impact, and is safer for populated area. → The PAGV improves the wind turbine's starting behavior and prolongs its operating hour, thus reduces the payback period. -- Abstract: The technical and economic feasibility study of an innovative wind-solar hybrid renewable energy generation system with rainwater collection feature for electrical energy generation is presented in this paper. The power generated would supply part of the energy requirements of the high-rise building where the system is installed. The system integrates and optimizes several green technologies; including urban wind turbine, solar cell module and rain water collector. The design was conceptualized based on the experiences acquired during the development and testing of a suitable wind turbine for Malaysian applications. It is compact and can be built on top of high-rise buildings in order to provide on-site renewable power to the building. It overcomes the inferior aspect on the low wind speed by channeling and increasing the speed of the high altitude free-stream wind through the power-augmentation-guide-vane (PAGV) before it enters the wind turbine at the center portion. The shape or appearance of the PAGV that surrounds the wind turbine can be blended into the building architecture without negative visual impact (becomes part of the building). The design improves the starting behavior of wind turbines. It is also safer to people around and reduces noise pollution. The techno-economic analysis is carried out by applying the life cycle cost (LCC) method. The LCC method takes into consideration the complete range of costs and makes cash flows time

  10. Collection of outlines of Sunshine Program achievement reports for fiscal 1989. Solar energy (Light utilizing technology and heat utilizing technology); 1989 nendo sunshine keikaku seika hokokusho gaiyoshu. Taiyo energy (hikari riyo gijutsu / netsu riyo gijutsu)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1990-04-01

    Collected concerning the research and development of photovoltaic power systems are the basic research on solar cells; research and development of new-type photovoltaic power systems; and research and development of amorphous solar cells. Collected concerning the development of technologies for the practical application of photovoltaic power systems are the research on the practical application of new-type solar cells; research on the practical application of amorphous solar cells; research and development of solar cell evaluation systems; research and development of peripheral technologies; research and development of photovoltaic power-aided systems; research and development of centralized photovoltaic power systems; and research and development of photothermal hybrid photovoltaic power systems. Collected concerning heat application technologies are the research and development of solar thermal energy systems; development of practical application technologies for solar systems for industrial use etc.; and cooperative projects between Japan and Australia etc. on solar energy technologies. (NEDO)

  11. Energy

    CERN Document Server

    Robertson, William C

    2002-01-01

    Confounded by kinetic energy? Suspect that teaching about simple machines isn t really so simple? Exasperated by electricity? If you fear the study of energy is beyond you, this entertaining book will do more than introduce you to the topic. It will help you actually understand it. At the book s heart are easy-to-grasp explanations of energy basics work, kinetic energy, potential energy, and the transformation of energy and energy as it relates to simple machines, heat energy, temperature, and heat transfer. Irreverent author Bill Robertson suggests activities that bring the basic concepts of energy to life with common household objects. Each chapter ends with a summary and an applications section that uses practical examples such as roller coasters and home heating systems to explain energy transformations and convection cells. The final chapter brings together key concepts in an easy-to-grasp explanation of how electricity is generated. Energy is the second book in the Stop Faking It! series published by NS...

  12. Teaching about Climate and Energy using NGSS-aligned resources from the CLEAN Collection and a new Earth System Investigation framework

    Science.gov (United States)

    Ledley, T. S.; Gold, A. U.; Grogan, M.; Sullivan, S. M.; Lockwood, J.; Youngman, E.; Manning, C. L. B.; Holzer, M.; Niepold, F., III

    2016-12-01

    The Climate Literacy and Energy Awareness Network (CLEAN) Collection of reviewed educational climate and energy science resources for grades 6­16 has been aligned with the Next Generation Science Standards (NGSS). The CLEAN resources stand-alone and can thus be used by educators to supplement or build their existing curriculum. However, CLEAN has developed a template of how resources can also be organized into NGSS­aligned units that teachers can use to integrate climate and Earth science into their classes. In this presentation we will describe how to search the CLEAN Collection with an NGSS lens, and present the new framework of building Earth System Investigation units following the NGSS Practices. We will also showcase two examples of such NGSS-aligned Earth System Investigations, which use the new framework, and model the three­ dimensional learning advocated for in the NGSS.

  13. Abstract Collection of 23rd Forum: Energy Day in Croatia: How to define and implement an energy policy in light of new EU guidelines for the year 2030?

    International Nuclear Information System (INIS)

    2014-01-01

    The 23rd Forum is dedicated to the issues of implementation of EU climate and energy policy up to 2030. If the necessity of CO2 emissions reduction would be accepted, as the highest EU political goal, the basic problem of the implementation policy is how to implement the envisaged goals. Until now, the implementation policy, commonly stated as 3x20, has shown as insufficient to achieve the goals. The main problems of the implementation policy in the professional discussions are stated as follow: 1) Should the CO2 emission reduction be stated as the single goal or should the reaming two goals (RES and energy efficiency), which in fact are means of achieving CO2 emission reduction, be retained as well; 2) How to insure the financing of the climate policy measures due to the fact that Emission Trade System has not fulfilled expectations; 3) How to define renewable energy sources position without disturbance of the market. The recent period shows the great confrontation of the market and administration to the detriment of the market. If the current processes continue there will be less of the market and more of the administration. Therefore, for the period around 2050 - the market would not be a basic concept of the relation in EU. Among professionals can be noticed certain frustration due to the fact that political solutions neglect objective problems in energy systems, especially in electric power system which is the most sophisticated due to necessary balance between production and demand side. The political measures couldn't change the basic principles and laws of physics and electrical engineering. Due to that, consequences are reflected on the operation of electric power system, the prices, the development plans and security of supply as well. It is expected that the discussion will show the way in which the solutions of implementation policy should be sought. The solutions which will comply with the technical and energy conditions of electric power system

  14. Charge-collection efficiency of single-crystal CVD diamond detector for low-energy charged particles with energies ranging from 100 keV to 2 MeV

    Energy Technology Data Exchange (ETDEWEB)

    Sato, Yuki, E-mail: sato.yuki@jaea.go.jp [Collaborative Laboratories for Advanced Decommissioning Science (CLADS), Japan Atomic Energy Agency, 2–4 Shirane Shirakata, Tokai-mura, Naka-gun, Ibaraki 319-1195 (Japan); Murakami, Hiroyuki [RIKEN Nishina Center for Accelerator-Based Science, RIKEN, 2–1Hirosawa, Wako, Saitama 351-0198 (Japan); Shimaoka, Takehiro; Tsubota, Masakatsu; Kaneko, Junichi H. [Graduate School of Engineering, Hokkaido University, N13, W8, Kita-ku, Sapporo 060-8628 (Japan)

    2016-10-21

    The performance of a diamond detector created from a single-crystal diamond grown by chemical vapor deposition was studied for application in detecting charged particles having energies ranging from 100 keV to 2 MeV. Energy peaks of different low-energy ions were clearly observed. However, we observed that the pulse height for individual incident ions decreases with increasing atomic number of the ions. We estimated the charge collection efficiency of the generated charge carriers by the incident charged particles. The charge collection efficiencies are 97.0 ± 0.7% for 2 MeV helium-ions (He{sup +}). On the other hand, compared with that of He{sup +}, silicon-ions (Si{sup +}) and gold-ions (Au{sup 3+}) show low charge collection efficiency: 70.6 ± 2.2% and 29.5 ± 4.2% for 2 MeV-Si{sup +} and 2 MeV-Au{sup 3+}, respectively. We also found that the charge collection efficiency decreases as the generated charge density inside the diamond crystal increases.

  15. Energies

    International Nuclear Information System (INIS)

    2003-01-01

    In the framework of the National Debate on the energies in a context of a sustainable development some associations for the environment organized a debate on the nuclear interest facing the renewable energies. The first part presents the nuclear energy as a possible solution to fight against the greenhouse effect and the associated problem of the wastes management. The second part gives information on the solar energy and the possibilities of heat and electric power production. A presentation of the FEE (French wind power association) on the situation and the development of the wind power in France, is also provided. (A.L.B.)

  16. Sun to fibers (S2F): massively scalable collection and transmission of concentrated solar light for efficient energy conversion and storage

    Science.gov (United States)

    Díaz León, Juan J.; Garrett, Matthew P.; Zhang, Junce; Han, Katherine; Demaray, R. Ernest; Anderson, Roger W.; Lewandowski, Allan; Bottenberg, William; Kobayashi, Nobuhiko P.

    2014-10-01

    Concentrated solar energy has proven to be an efficient approach for both solar thermal energy applications and photovoltaics. Here, we propose a passive optical device, the Adiabatic Optical Coupler (AOC), that efficiently couples concentrated solar light from a primary solar concentrator into an optical fiber, enabling light collection and energy conversion/storage to be geographically separated, thus maximizing the overall system efficiency. The AOC offers secondary concentration of concentrated solar light through an adiabatic optical mode conversion process. Solar light, highly focused by this two stage concentrator, is delivered by optical fiber to either be subsequently converted to electricity or thermally stored. The ability to transport high energy light flux eliminates the need for high temperature working fluids in solar-thermal systems. In order to design the AOC and related peripherals, we used various modeling tools to cover different optical regimes at macroscopic and microscopic scales. We demonstrated a set of optical thin films with spatially varied refractive index up to 3 and negligible optical absorption by using proprietary sputtering technique to fabricate the AOC. We further studied the films using experimental measurements and theoretical analysis to optimize their optical properties. Preliminary cost analysis suggests that solar thermal power generation systems that employ our S2F concept could offer the cost and efficiency required to achieve the 2020 SunShot initiative levelized cost of electricity (LCOE) target. Success of this endeavor could change the energy conversion paradigm, and allow massively scalable concentrated solar energy utilization.

  17. Influence of data collection schemes on the Life Cycle Assessment of a municipal wastewater treatment plant

    DEFF Research Database (Denmark)

    Yoshida, Hiroko; Clavreul, Julie; Scheutz, Charlotte

    2014-01-01

    %. Overall, current data collection schemes have the potential to provide standardized data collection and form the basis for a sound environmental impact assessment, but several improvements are recommended, including the additional collection of energy and chemical usage data, the elimination...

  18. Solar energy policy review

    Energy Technology Data Exchange (ETDEWEB)

    None

    1978-08-17

    A number of memoranda and reports are collected which deal with evaluations of solar energy policy options, including direct and indirect labor impacts and costs of different options and consumer protection. (LEW)

  19. Design of USB/RS485 converter and its application in slow control data collection system of high energy physics

    International Nuclear Information System (INIS)

    Chen Xihui; Xie Song; Gao Cuishan; Xie Xiaoxi; Nie Zhendong; Zhang Yinhong; Gao Lu

    2005-01-01

    Most of traditional data collection systems are based on RS232/485 converter. Such a system can only realize the point-to-point connection and its branches cannot work independently. So it brings on lots of inconvenience in debugging, installing and maintenance. On the other hand, the widely used Universal Serial Bus (USB) has many advantages such as hot-plugging, easy to extend, convenient in installing and occupying less system resources. So if USB could be used in data collection system, it would bring on lots of convenience to the system and its branches could be work independently. The design of USB-485 converter and its application are introduced in this paper. (authors)

  20. Interfacing Detectors and Collecting Data for Large-Scale Experiments in High Energy Physics Using COTS Technology

    CERN Document Server

    Schumacher, Jorn; Wandelli, Wainer

    Data-acquisition systems for high-energy physics experiments like the ATLAS experiment at the European particle-physics research institute CERN are used to record experimental physics data and are essential for the effective operation of an experiment. Located in underground facilities with limited space, power, cooling, and exposed to ionizing radiation and strong magnetic fields, data-acquisition systems have unique requirements and are challenging to design and build. Traditionally, these systems have been composed of custom-designed electronic components to be able to cope with the large data volumes that high-energy physics experiments generate and at the same time meet technological and environmental requirements. Custom-designed electronics is costly to develop, effortful to maintain and typically not very flexible. This thesis explores an alternative architecture for data-acquisition systems based on commercial off-the-shelf (COTS) components. A COTS-based data distribution device called FELIX that w...

  1. Liberalization of energy markets, reorganization of work and collective mobilization in the company. The case of Gaz de Bordeaux

    International Nuclear Information System (INIS)

    Dif-Pradalier, M.

    2009-01-01

    Formerly in a monopolistic situation and running on a politico-administrative mode, Gaz de Bordeaux is a network industry now part of a competitive market. The present case study of this local public utility is meant to identify the nature of its modernisation and to measure its effects as well on the system of social regulations and professional identities, as on the capacities of action and forms of appropriation/resistance developed by the various categories of actors within the company. From a methodological point of view, we pledged ourselves with a combination of qualitative and quantitative approaches, aiming at articulating analysis of the work being done with that of collective action, both considered as linked realities. As work gains in intensity, in both senses of productive pressure (do more in less time and with fewer staff) and interest (given the need expressed by every person to come true by the reality of its work), the company appears as disrespectful of the quality of work possible and the capacities mobilized by individuals that modern management precisely contributed to develop. Faced with this reorganisation of work, labor unions struggle to grasp the issues at stake in modern employment relationships and translate individual complaints in renewed collective claims. Despite increasing individual withdrawal behaviours, working collectives recompose on new bases. We therefore revisit the origin of suffering at work; from its contemporary mutations, we present evidence for what we believe is one of its current major problems: the one at stake around what employees call a 'well done work', at the very moment when management is concerned with quality. (author)

  2. FY1998 survey on preparation of data collection related to new energy technology development (cogeneration); 1998 nendo shin energy gijutsu kaihatsu kankei data shu sakusei chosa (cogeneration) chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    New energy technologies have had the subsidy institutions established in association with advancement of the technologies, and such introduction promoting measures developed as the introduction assistance and advisory project. To promote this development more effectively, it is necessary that different data related to new energies are put into order comprehensively and systematically to be retained as the basic data. Therefore, this paper collects and puts into order the latest published data on cogeneration from among other new energy technology areas, with main regard to system listing, specific introduction examples, subsidy institutions, and how other countries are working on the technologies. Hydroelectric power generation uses up head energy of water by installing power plants along a river from higher location to lower location. Similarly the cogeneration is a kind of multi-stage energy utilization (cascade utilization) system that uses up energy serially from as high oil and natural gas combustion temperature as 1,500 degrees C or higher down to temperature levels used for hot water supply and air conditioning as low as 45 to 50 degrees C. It generates electric power by using a thermal engine, and utilizes waste heat effectively. (NEDO)

  3. Interfacing detectors and collecting data for large-scale experiments in high energy physics using COTS technology

    International Nuclear Information System (INIS)

    Schumacher, Joern

    2017-01-01

    Data-acquisition systems for high-energy physics experiments like the ATLAS experiment at the European particle-physics research institute CERN are used to record experimental physics data and are essential for the effective operation of an experiment. Located in underground facilities with limited space, power, cooling, and exposed to ionizing radiation and strong magnetic fields, data-acquisition systems have unique requirements and are challenging to design and build. Traditionally, these systems have been composed of custom-designed electronic components to be able to cope with the large data volumes that high-energy physics experiments generate and at the same time meet technological and environmental requirements. Custom-designed electronics is costly to develop,effortful to maintain and typically not very flexible. This thesis explores an alternative architecture for data-acquisition systems based on commercial off-the-shelf (COTS) components. A COTS-based data distribution device called FELIX that will be integrated in ATLAS is presented. The hardware and software implementation of this device is discussed, with a specific focus on performance, heterogenity of systems and traffic patterns. The COTS-based readout approach is evaluated in the context of the future requirements of the ATLAS experiment. The main contributions of the thesis are an analysis of the ATLAS data-acquisition system with a focus on the readout system, a software architecture for the main application on FELIX hosts, a performance analysis and tuning based on computer science methods for central FELIX software components with respect to the requirements of the ATLAS experiment, a network communication library with a high-level software interface to utilize high-performance computing network technology for the purpose of data-acquisition systems, and an evaluation and discussion of ATLAS data-acquisition using FELIX systems as a case study for COTS-based data-acquisition in high-energy

  4. Experimental Investigation on the Feasibility of Using a Fresnel Lens as a Solar-Energy Collection System for Enhancing On-Orbit Power Generation Performance

    Directory of Open Access Journals (Sweden)

    Tae-Yong Park

    2017-01-01

    Full Text Available Cube satellites have a limitation for generating power because of their cubic structure and extremely small size. In addition, the incidence angle between the sun and the solar panels continuously varies owing to the revolution and rotation of the satellite according to the attitude control strategy. This angle is an important parameter for determining the power generation performance of the cube satellite. In this study, we performed an experimental feasibility study that uses a Fresnel lens as a solar-energy collection system for cube satellite applications, so that the power generation efficiency can be enhanced under the worst incidence angle condition between the sun and solar panels by concentrating and redirecting solar energy onto the solar panels with a commercial Fresnel lens. To verify the effectiveness of the proposed system, we conducted a power-measurement test using a solar simulator and Fresnel lenses at various angles to the light source. In addition, we predicted the on-orbit power-generation enhancement achieved by employing the solar-energy collection system with various attitude control strategies.

  5. Survey report for fiscal 1998. International project for rationalizing energy use (a project for investigating analyzing a tool to improve energy consumption efficiency in Asia) (Data collection 1 (Year 1990 data)); 1998 nendo kokusai energy shiyo gorika nado taisaku jigyo chosa hokokusho. Asia energy shohi koritsuka bunseki tool chosa jigyo (shiryoshu 1 1990 nen data)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    With an objective to identify quantitatively the mutually influencing effect of economical development and energy consumption efficiency improvement in the entire Asia-Pacific region, a data collection was prepared according to the common industry classification as a tool to analyze energy consumption improvement in Asia. This data collection summarizes the industry relation tables and the energy relation tables available in eight Asian countries (Korea, Indonesia, Thailand, Philippines, China, Taiwan, Singapore and Malaysia) and Japan. Both kinds of the tables are unified in conception among the nations, hence comparable. The industry relation table consists of a basic transaction table, a charged coefficient table, a final demand converter table, an import coefficient table, a reverse matrix table, a sensitivity coefficient able, an influence force coefficient table, a production inducing amount table, a production inducing coefficient table, a production induction dependence table, an import inducing amount table, an import induction coefficient table, and an import induction dependence table. The energy table consists of an energy input table, an energy consumption table, and an emission table. (NEDO)

  6. Determination of Apparent and True Metabolizable Energy of Alfalfa meal for Ostrich via Chromic Oxide Marker and Total Collection Methods

    Directory of Open Access Journals (Sweden)

    Mojtaba Ayaz

    2014-10-01

    Full Text Available This experiment was conducted to determine the AME, AMEn, TME and TMEn of Alfalfa meal for male ostrich at 90 d of age. Experiment was done as a completely randomized design with 5 treatments of 4 replicate and 4 chicks each. Different levels of Alfalfa meal (0, 15, 30 and 40% were replaced to the basal diet. AME and AMEn were determined via chromic oxid marker and total collection methods. The AME and AMEn of alfalfa meal was 2250±274, 2522±110, 2044±268 and 2366±107 kcal/kg at 40 % of replacement that calculated via chromic oxide marker and total collection excreta respectively. Measurement of TME and TMEn of Alfalfa meal in this experiment calculated by the different levels of feedstuff and were 3165 and 2877 kcal/kg respectively. The result of this experiment showed that using the ME data which calculated via adult leghorn cockerel to formulating the starter diet of ostrich is not suitable and determination of ME via ostrich to using it in the formulation of their diets is necessary.

  7. Charge collection efficiency characterization of a HgI2 Frisch collar spectrometer with collimated high energy gamma rays

    International Nuclear Information System (INIS)

    Kargar, A.; Ariesanti, E.; James, S.; McGregor, D.S.

    2011-01-01

    In this study, a 2.1x2.1x4.1 mm 3 HgI 2 Frisch collar device was characterized through probing the device with a highly collimated 662 keV gamma rays ( 137 Cs check source) along the length and width of the device. In a systematic series of experiments, the detector was probed along its central line under different operating voltages of 1600, 1300, 1000, 800, 600 and 500 V. The experimental results were confirmed through a simulation of the charge collection for a device with the same size and operating conditions. It is shown that the HgI 2 Frisch collar device has a uniform response to gamma rays over two-thirds of the detector volume. The HgI 2 crystals and the Frisch collar detectors were grown and fabricated within the S.M.A.R.T Laboratory at Kansas State University.

  8. In Vitro Activity of the New Fluoroketolide Solithromycin (CEM-101) against a Large Collection of Clinical Neisseria gonorrhoeae Isolates and International Reference Strains, Including Those with High-Level Antimicrobial Resistance: Potential Treatment Option for Gonorrhea?

    OpenAIRE

    Golparian, Daniel; Fernandes, Prabhavathi; Ohnishi, Makoto; Jensen, Jörgen S.; Unemo, Magnus

    2012-01-01

    Gonorrhea may become untreatable, and new treatment options are essential. We investigated the in vitro activity of the first fluoroketolide, solithromycin. Clinical Neisseria gonorrhoeae isolates and reference strains (n = 246), including the two extensively drug-resistant strains H041 and F89 and additional isolates with clinical cephalosporin resistance and multidrug resistance, were examined. The activity of solithromycin was mainly superior to that of other antimicrobials (n = 10) curren...

  9. Summary of treatment, storage, and disposal facility usage data collected from U.S. Department of Energy sites

    International Nuclear Information System (INIS)

    Jacobs, A.; Oswald, K.; Trump, C.

    1995-04-01

    This report presents an analysis for the US Department of Energy (DOE) to determine the level and extent of treatment, storage, and disposal facility (TSDF) assessment duplication. Commercial TSDFs are used as an integral part of the hazardous waste management process for those DOE sites that generate hazardous waste. Data regarding the DOE sites' usage have been extracted from three sets of data and analyzed in this report. The data are presented both qualitatively and quantitatively, as appropriate. This information provides the basis for further analysis of assessment duplication to be documented in issue papers as appropriate. Once the issues have been identified and adequately defined, corrective measures will be proposed and subsequently implemented

  10. Data Collection for Current U.S. Wind Energy Projects: Component Costs, Financing, Operations, and Maintenance; January 2011 - September 2011

    Energy Technology Data Exchange (ETDEWEB)

    Martin-Tretton, M.; Reha, M.; Drunsic, M.; Keim, M.

    2012-01-01

    DNV Renewables (USA) Inc. (DNV) used an Operations and Maintenance (O&M) Cost Model to evaluate ten distinct cost scenarios encountered under variations in wind turbine component failure rates. The analysis considers: (1) a Reference Scenario using the default part failure rates within the O&M Cost Model, (2) High Failure Rate Scenarios that increase the failure rates of three major components (blades, gearboxes, and generators) individually, (3) 100% Replacement Scenarios that model full replacement of these components over a 20 year operating life, and (4) Serial Failure Scenarios that model full replacement of blades, gearboxes, and generators in years 4 to 6 of the wind project. DNV selected these scenarios to represent a broad range of possible operational experiences. Also in this report, DNV summarizes the predominant financing arrangements used to develop wind energy projects over the past several years and provides summary data on various financial metrics describing those arrangements.

  11. Nuclear energy: technology, safety, ecology, economy, management. The I All-Russian scientific-practical conference of young nuclear scientists of Siberia. Collection of scientific papers

    International Nuclear Information System (INIS)

    2010-01-01

    Collection of research papers I All-Russian scientific-practical conference of young nuclear scientists in Siberia, held 19-25 September 2010 in Tomsk, is presented. The edition contains material on a wide range of research scientists-economists, professors, graduate students and young scientists, and school children of Tomsk, Seversk, and several other Russian cities on the technology, security, ecology, economics, management in the nuclear power industry. Discussion of the presented research was conducted on sections: 1. Technological support for the nuclear fuel cycle, 2. Nuclear non-proliferation and environmental safety of the nuclear fuel cycle, 3. Energy: Present and Future 4. It all starts with an idea [ru

  12. In Vitro Activity of the New Fluoroketolide Solithromycin (CEM-101) against a Large Collection of Clinical Neisseria gonorrhoeae Isolates and International Reference Strains, Including Those with High-Level Antimicrobial Resistance: Potential Treatment Option for Gonorrhea?

    Science.gov (United States)

    Golparian, Daniel; Fernandes, Prabhavathi; Ohnishi, Makoto; Jensen, Jörgen S.

    2012-01-01

    Gonorrhea may become untreatable, and new treatment options are essential. We investigated the in vitro activity of the first fluoroketolide, solithromycin. Clinical Neisseria gonorrhoeae isolates and reference strains (n = 246), including the two extensively drug-resistant strains H041 and F89 and additional isolates with clinical cephalosporin resistance and multidrug resistance, were examined. The activity of solithromycin was mainly superior to that of other antimicrobials (n = 10) currently or previously recommended for gonorrhea treatment. Solithromycin might be an effective treatment option for gonorrhea. PMID:22354296

  13. In vitro activity of the new fluoroketolide solithromycin (CEM-101) against a large collection of clinical Neisseria gonorrhoeae isolates and international reference strains, including those with high-level antimicrobial resistance: potential treatment option for gonorrhea?

    Science.gov (United States)

    Golparian, Daniel; Fernandes, Prabhavathi; Ohnishi, Makoto; Jensen, Jörgen S; Unemo, Magnus

    2012-05-01

    Gonorrhea may become untreatable, and new treatment options are essential. We investigated the in vitro activity of the first fluoroketolide, solithromycin. Clinical Neisseria gonorrhoeae isolates and reference strains (n = 246), including the two extensively drug-resistant strains H041 and F89 and additional isolates with clinical cephalosporin resistance and multidrug resistance, were examined. The activity of solithromycin was mainly superior to that of other antimicrobials (n = 10) currently or previously recommended for gonorrhea treatment. Solithromycin might be an effective treatment option for gonorrhea.

  14. 77 FR 21090 - Proposed Agency Information Collection

    Science.gov (United States)

    2012-04-09

    ... minimize the burden of the collection of information on respondents, including through the use of automated... request contains: (1) OMB No. New; (2) Information Collection Request Title: Bright Tomorrow Lighting...) Purpose: The Bright Tomorrow Lighting Competition was authorized in the Energy Independence and Security...

  15. Swiss energy statistics 2003

    International Nuclear Information System (INIS)

    2004-01-01

    This comprehensive report by the Swiss Federal Office of Energy (SFOE) presents statistics on energy production and consumption in Switzerland in 2003. Facts and figures are presented in tables and diagrams. First of all, a general overview of Swiss energy consumption is presented that includes details on the shares taken by the various energy carriers involved and their development during the period reviewed. The report also includes graphical representations of energy usage in various sectors such as households, trade and industry, transport and the services sector. Also, economic data on energy consumption is presented. A second chapter takes a look at energy flows from producers to consumers and presents an energy balance for Switzerland in the form of tables and an energy-flow diagram. The individual energy sources and the import, export and storage of energy carriers are discussed as is the conversion between various forms and categories of energy. Details on the consumption of energy, its growth over the years up to 2003 and energy use in various sectors are presented. Also, the Swiss energy balance with reference to the use of renewable forms of energy such as solar energy, biomass, wastes and ambient heat is discussed and figures are presented on the contribution of renewables to heating and the generation of electrical power. The third chapter provides data on the individual energy carriers and the final chapter looks at economical and ecological aspects. An appendix provides information on the methodology used in collecting the statistics and on data available in the Swiss cantons

  16. Swiss energy statistics 2002

    International Nuclear Information System (INIS)

    Swiss Federal Office of Energy, Berne

    2003-01-01

    This comprehensive report by the Swiss Federal Office of Energy (SFOE) presents statistics on energy production and consumption in Switzerland in 2002. Facts and figures are presented in tables and diagrams. First of all, a general overview of Swiss energy consumption is presented that includes details on the shares taken by the various energy carriers involved and their development during the period reviewed. The report also includes graphical representations of energy usage in various sectors such as households, trade and industry, transport and the services sector. Also, economic data on energy consumption is presented. A second chapter takes a look at energy flows from producers to consumers and presents an energy balance for Switzerland in the form of tables and an energy-flow diagram. The individual energy sources and the import, export and storage of energy carriers are discussed as is the conversion between various forms and categories of energy. Details on the consumption of energy, its growth over the years up to 2002 and energy use in various sectors are presented. Also, the Swiss energy balance with reference to the use of renewable forms of energy such as solar energy, biomass, wastes and ambient heat is discussed and figures are presented on the contribution of renewables to heating and the generation of electrical power. The third chapter provides data on the individual energy carriers and the final chapter looks at economical and ecological aspects. An appendix provides information on the methodology used in collecting the statistics and on data available in the Swiss cantons

  17. Collection of outlines of Sunshine Program achievement reports for fiscal 1988. Solar energy (Light utilizing technology and heat utilizing technology); 1988 nendo sunshine keikaku seika hokokusho gaiyoshu. Taiyo energy (hikari riyo gijutsu / netsu riyo gijutsu)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1989-04-01

    Collected concerning the research and development of photovoltaic power systems are the basic research on solar cells; research and development of new-type photovoltaic power systems; and research and development of amorphous solar cells. Collected concerning the development of technologies for the practical application of photovoltaic power systems are the experiment, refining, and verification of low-cost silicon; experiment, fabrication, and verification of solar panels; research on the practical application of high-efficiency crystal-based solar cells; research and development of amorphous solar cells; research and development of solar cell evaluation systems; development of peripheral technologies; research and development of photovoltaic power-aided systems; research and development of centralized photovoltaic power systems; and development of photothermal hybrid type photovoltaic power systems. Collected concerning heat-utilizing technologies are the research and development of solar thermal electric power generation systems; research and development of solar air-conditioners and hot water supply systems; and development of practical application technologies for industrial solar systems. Collected also are international cooperative projects on solar energy technologies. (NEDO)

  18. An analytical X-ray CdTe detector response matrix for incomplete charge collection correction for photon energies up to 300 keV

    Science.gov (United States)

    Kurková, Dana; Judas, Libor

    2018-05-01

    Gamma and X-ray energy spectra measured with semiconductor detectors suffer from various distortions, one of them being so-called "tailing" caused by an incomplete charge collection. Using the Hecht equation, a response matrix of size 321 × 321 was constructed which was used to correct the effect of incomplete charge collection. The correction matrix was constructed analytically for an arbitrary energy bin and the size of the energy bin thus defines the width of the spectral window. The correction matrix can be applied separately from other possible spectral corrections or it can be incorporated into an already existing response matrix of the detector. The correction was tested and its adjustable parameters were optimized on the line spectra of 57Co measured with a cadmium telluride (CdTe) detector in a spectral range from 0 up to 160 keV. The best results were obtained when the values of the free path of holes were spread over a range from 0.4 to 1.0 cm and weighted by a Gauss function. The model with the optimized parameter values was then used to correct the line spectra of 152Eu in a spectral range from 0 up to 530 keV. An improvement in the energy resolution at full width at half maximum from 2.40 % ± 0.28 % to 0.96 % ± 0.28 % was achieved at 344.27 keV. Spectra of "narrow spectrum series" beams, N120, N150, N200, N250 and N300, generated with tube voltages of 120 kV, 150 kV, 200 kV, 250 kV and 300 kV respectively, and measured with the CdTe detector, were corrected in the spectral range from 0 to 160 keV (N120 and N150) and from 0 to 530 keV (N200, N250, N300). All the measured spectra correspond both qualitatively and quantitatively to the available reference data after the correction. To obtain better correspondence between N150, N200, N250 and N300 spectra and the reference data, lower values of the free paths of holes (range from 0.16 to 0.65 cm) were used for X-ray spectra correction, which suggests energy dependence of the phenomenon.

  19. Costly energy : why oil and gas prices are rising and what we can do about it : a collection of progressive analysis and policy alternatives

    International Nuclear Information System (INIS)

    Klein, S.

    2001-02-01

    A collection of essays were presented to address the issue of rising oil and gas prices. This issue has significant social and environmental implications and the public wants to know what is driving prices up and who is profiting. The myth that gas taxes are driving price increases was dispelled. It was argued that price hikes are mainly due to crude oil price increases and to refining and marketing price increases. The link between rising prices and free trade was also emphasized. The North American Free Trade Agreement (NAFTA) tied Canada into a North American energy market in which U.S. demand sets prices in Canada. It was suggested that trade rules regarding energy should be changed. Other short and longer-term progressive policy alternatives were also presented in the second part of this report. One possible short-term policy response would be to tax windfall oil and gas profits and direct the resulting revenues to rebates for low-income households and for energy conservation initiatives. It was noted that the environmental benefit of rising prices is that it encourages conservation and improved fuel efficiency. The final part of this report discussed the issue of protecting electricity from deregulation and sited lessons learned from the deregulation of natural gas. 2 tabs., 4 figs

  20. Weight reduction, energy loss and gaseous emissions for different collection systems for food waste from households; Viktreducering, energifoerlust och gasemissioner vid olika insamlingssystem av matavfall fraan hushaall

    Energy Technology Data Exchange (ETDEWEB)

    Ternald, Olle (and others)

    2010-09-15

    This project investigates the weight reduction of biodegradable household waste for different types of collections systems. The report is based on empirical experiments simulating the path taken by biodegradable waste through the different systems, from kitchen to final treatment. Data from the empirical experiments have been coordinated with existing data covering the quantities of bio waste collection received by final treatment facilities. This project has resulted in updated data, which reflects the quantities of the biodegradable waste generated at household level. Through this data, it has been possible to calculate the effectiveness of the different systems for collecting biodegradable waste, including their effectiveness as a source for biogas and soil conditioner. The results regarding waste weight reduction show that systems that use paper bags give a substantial weight reduction in both the kitchen (12%) as well as in the garbage disposal container, resulting in an average total weight reduction of 27%. For the bio-plastic bag, there is a small, measurable weight reduction of 7% in the kitchen. One-family household containers also show a reduction but for multiple households contains (typically used for apartment blocks) the reduction was much smaller. The average total weight reduction for bio-plastic systems was 10%. The corresponding value for total weight reduction for plastic bags in an optical system was 2%-4%, with an average of 2%. The largest share of the reduction consists of water, but some carbon is also emitted. Another conclusion of the report it that a larger share of the biodegradable waste generated by the Swedish households is collected than previously assumed. The data for generated (collected) biodegradable waste material shows higher levels and larger differences between the different collection systems than the data for the received (weighted) material at the treatment facilities. The data shows the effectiveness of each system and

  1. Environmental law in Thuringia. Text collection with introduction. Pt. 1. Waste law, nuclear, radiation and energy law, soil protection law and land reparcelling, forestry law, fishing and hunting law

    International Nuclear Information System (INIS)

    Schneider, Matthias Werner

    2015-01-01

    The volume 1 of the collection on the Thuringian Environmental Law contains additional to a detailed introduction: - Waste management - Nuclear, radiation and energy law - Soil protection law and land reparcelling - Forestry, fishery and hunting law. [de

  2. Culture collections.

    Science.gov (United States)

    Smith, David

    2012-01-01

    Culture collections no matter their size, form, or institutional objectives play a role in underpinning microbiology, supplying the resources for study, innovation, and discovery. Their basic roles include providing a mechanism for ex situ conservation of organisms; they are repositories for strains subject to publication, taking in safe, confidential, and patent deposits from researchers. They supply strains for use; therefore, the microorganisms provided must be authentic and preserved well, and any associated information must be valid and sufficient to facilitate the confirmation of their identity and to facilitate their use. The organisms must be collected in compliance with international conventions, international and national legislation and distributed to users indicating clearly the terms and conditions under which they are received and can be used. Collections are harmonizing approaches and characterizing strains to meet user needs. No one single collection can carry out this task alone, and therefore, it is important that output and strategy are coordinated to ensure culture collections deliver the basic resources and services microbiological innovation requires. This chapter describes the types of collection and how they can implement quality management systems and operate to deliver their basic functions. The links to information sources given not only provide support for the practitioners within collections but also provide guidance to users on accessing the huge resource available and how they can help ensure microbiology has the resources and a solid platform for future development. Copyright © 2012 Elsevier Inc. All rights reserved.

  3. Determination of heavy metals in suspended waste water collected from Oued El Harrach Algiers River by Energy Dispersive X-Ray Fluorescence

    International Nuclear Information System (INIS)

    Ouziane, S; Amokrane, A; Toumert, I

    2013-01-01

    A preliminary study of the atmospheric pollution in the centre of Algiers is one of the important fields of applications in the environmental science. Nowadays, we need to evaluate the level of the contamination which has an unfavourable effect on physicochemical properties of soils and plants and namely also on human health. In the present work, water samples collected from Oued El-Harrach Algiers River, have been filtered in 0.45 μm Millipore filters to be analysed by Energy Dispersive X-Ray Fluorescence technique using 109 Cd radioisotope source. Concentrations of the toxic elements like heavy metals are determined and compared with the published ones values by Yoshida [1] and those obtained using PIXE and NAA techniques [6

  4. Building Energy Monitoring and Analysis

    Energy Technology Data Exchange (ETDEWEB)

    Hong, Tianzhen; Feng, Wei; Lu, Alison; Xia, Jianjun; Yang, Le; Shen, Qi; Im, Piljae; Bhandari, Mahabir

    2013-06-01

    This project aimed to develop a standard methodology for building energy data definition, collection, presentation, and analysis; apply the developed methods to a standardized energy monitoring platform, including hardware and software, to collect and analyze building energy use data; and compile offline statistical data and online real-time data in both countries for fully understanding the current status of building energy use. This helps decode the driving forces behind the discrepancy of building energy use between the two countries; identify gaps and deficiencies of current building energy monitoring, data collection, and analysis; and create knowledge and tools to collect and analyze good building energy data to provide valuable and actionable information for key stakeholders.

  5. Pump apparatus including deconsolidator

    Energy Technology Data Exchange (ETDEWEB)

    Sonwane, Chandrashekhar; Saunders, Timothy; Fitzsimmons, Mark Andrew

    2014-10-07

    A pump apparatus includes a particulate pump that defines a passage that extends from an inlet to an outlet. A duct is in flow communication with the outlet. The duct includes a deconsolidator configured to fragment particle agglomerates received from the passage.

  6. Survey report for fiscal 1998 on the survey on preparation of data collection related to new energy technology development (wind power generation ); 1998 nendo shin energy gijutsu kaihatsu kankei data shu sakusei chosa (furyoku hatsuden) chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    As a result of heightening consciousness on assurance of energy security and global environment problems in recent years, it is urged in Japan to promote development of technologies to introduce and proliferate new energies, and work on acceleration of the introduction. On the other hand, in order to move forward effectively the introduction promoting project intended of proliferation and enlightenment, it is necessary to put into order comprehensively and systematically the different data on the new energies, and summarize them as the basic data. This report, focusing on a wind power generation system, collects and puts into order the latest published data on the wind power generation system, placing in the center the introduction examples in Japan and other countries, supporting measures, wind power generation system markets, and the specifications of major windmills. The major contents may be summarized as follows: significance of introducing the wind power generation system, the current status of the market, policies in different countries, status of introducing the system in other countries, subsidy institutions for the introduction, the introduction flow, efforts made by government related organizations and local governments, a list of window offices of the related corporations, the fundamental knowledge, and the movements in 1998. (NEDO)

  7. 77 FR 57080 - Proposed Agency Information Collection

    Science.gov (United States)

    2012-09-17

    ...-0149: Existing; (2) Information Collection Request Title: Evaluation of the Financial Reporting System... existing data collection, the Financial Reporting System, EIA-28. This is not a request to collect data... DEPARTMENT OF ENERGY Energy Information Administration Proposed Agency Information Collection...

  8. Fiscal 1998 research report. Survey on data collection for development of new energy technology (fuel cell); 1998 nendo chosa hokokusho. Shin energy gijutsu kaihatsu kankei data shu sakusei chosa (nenryo denchi)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    This report is composed of Part 1: the development trend of fuel cells in fiscal 1998, and Part 2: the collected data and appendices. Part 1 includes 4 chapters, (1) The outline of the development trend, (2) Stationary fuel cell, (3) The development trend of fuel cell vehicles, and (4) The development trend of small transportable fuel cells. The report newly includes the development trend of small-capacity fuel cells and the report on 1998 Fuel Cell Seminar notable as an international conference on fuel cell summarizing the trend of fuel cells in fiscal 1998, as compared with the fiscal 1997 report. Part 2 is the collected data on domestic and foreign demonstration operation results of fuel cells, and technical development of every fuel cell. In addition to various collected data on the whole of fuel cells and their use techniques, Part 2 includes the principle, features, system configuration, performance simulation technique, application and market analysis of fuel cells, and the national policy and concerned laws on a subsidy system for introduction of fuel cells, for example. (NEDO)

  9. Prevalence of intestinal parasites among workers involved in collection, transportation and recycling of wastes in the Pars Special Economic Energy Zone, Bushehr

    Directory of Open Access Journals (Sweden)

    MoradAli Fouladvand

    2014-01-01

    Full Text Available Abstract Background Intestinal parasitic infections are of one most important problems in developing countries and job is one of the most important factors determining the rate of intestinal parasitic infections. Persons who deal with waste elimination and recycling, due to close contact with infectious sources are more likely to be infected than others. Because of industrialization, population density and immigrants residing in Assaluyeh region , and due to the lack of history of a study for intestinal parasitic infection, the prevalence rate of intestinal parasitic infections among workers in the collection, transportation and recycling of wastes in the Pars Special Economic Energy Zone was evaluated. Material and methods: In a descriptive cross-sectional study, demographic questionaire was completed for each person, Stool samples were taken and sample containers were transferred to parasitology research laboratory of university. Samples were examined for intestinal parasites by preparing direct smear (wet mount and formalin-ether sedimentation technique. Data were collected by questionnaire and analyzed using SPSS 15.0 software and Chi square test. Results: The results showed that 37.3% of samples were infected at least with one intestinal parasite, 10.7% of samples were infected with more than one parasite. Giardia lamblia (6% and Entamoeba coli (13/4%, showed the highest infection rate among all parasite species. Prevalence rate of intestinal parasites in worker from Nakhl-e- Taghi municipality was higher than other region of the study area. Conclusion : Job type and duration of contact with infectious source play important roles in determining rate of intestinal parasitic infection. Workers involved in collection, transportation and recycling of wastes are more at risk of intestinal parasitic infections than others. Therfore, providing personal protective equipments and health education in this group can play an important role in community

  10. Optical modulator including grapene

    Science.gov (United States)

    Liu, Ming; Yin, Xiaobo; Zhang, Xiang

    2016-06-07

    The present invention provides for a one or more layer graphene optical modulator. In a first exemplary embodiment the optical modulator includes an optical waveguide, a nanoscale oxide spacer adjacent to a working region of the waveguide, and a monolayer graphene sheet adjacent to the spacer. In a second exemplary embodiment, the optical modulator includes at least one pair of active media, where the pair includes an oxide spacer, a first monolayer graphene sheet adjacent to a first side of the spacer, and a second monolayer graphene sheet adjacent to a second side of the spacer, and at least one optical waveguide adjacent to the pair.

  11. Legal basis of energy economy. Collection of important laws and regulations of the amended power economy law. 7. ed.; Rechtsgrundlagen der Energiewirtschaft. Sammlung wichtiger Gesetze und Vorschriften zum novellierten Energiewirtschaftsrecht

    Energy Technology Data Exchange (ETDEWEB)

    Herrmann, B.J.; Schweers, E.

    2007-07-01

    The book under consideration is an actual collection of important laws and regulations according to the amended power economy law. It is the 7th edition and contains components of the European and national cartel law. Furthermore, the power economy law, the regulations of mains access, and the regulations of mains fee are revised editorial. The book consist of four main chapters: (a) General energy law; (b) Bylaws to energy economical laws; (c) Law of privileged energy supports; (d) cartel law.

  12. 18 CFR 367.2410 - Account 241, Tax collections payable.

    Science.gov (United States)

    2010-04-01

    ... collections payable. (a) This account must include the amount of taxes collected by the service company... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Account 241, Tax collections payable. 367.2410 Section 367.2410 Conservation of Power and Water Resources FEDERAL ENERGY...

  13. Batteries not included

    International Nuclear Information System (INIS)

    Cooper, M.

    2001-01-01

    This article traces the development of clockwork wind-up battery chargers that can be used to recharge mobile phones, laptop computers, torches or radio batteries from the pioneering research of the British inventor Trevor Baylis to the marketing of the wind-up gadgets by Freeplay Energy who turned the idea into a commercial product. The amount of cranking needed to power wind-up devices is discussed along with a hand-cranked charger for mobile phones, upgrading the phone charger's mechanism, and drawbacks of the charger. Details are given of another invention using a hand-cranked generator with a supercapacitor as a storage device which has a very much higher capacity for storing electrical charge

  14. Principles of light energy management

    Energy Technology Data Exchange (ETDEWEB)

    Davis, N. [Growth Chambers, Chagrin Falls, OH (United States)

    1994-12-31

    A review is presented on methods to minimize the effects of excess energy associated with lighting systems for plant growth. Information on lamp efficiencies and methods for separating and collecting unwanted heat is included.

  15. International Conference on Underground Pumped Hydro and Compressed Air Energy Storage, San Francisco, CA, September 20-22, 1982, Collection of Technical Papers

    Science.gov (United States)

    1982-08-01

    Topics discussed include an assessment of the market potential of compressed air energy storage (CAES) systems, turbocompressor considerations in CAES plants, subsurface geological considerations in siting an underground pumped hydro (UPH) project, and the preliminary assessment of waste heat recovery system for CAES plants. Also considered are CAES caverns design for leakage, simulation of the champagne effect in CAES plants, design of wells and piping for an aquifer CAES plant, various aspects of the Huntor CAES facility, low-pressure CAES, subsurface instrumentation plan for the Pittsfield CAES field test facility, and the feasibility of UPH storage in the Netherlands.

  16. China Energy Databook. Revision 4

    Energy Technology Data Exchange (ETDEWEB)

    Sinton, J. E.; Fridley, D. G.; Levine, M. D.; Yang, F.; Zhenping, J.; Xing, Z.; Kejun, J.; Xiaofeng, L.

    1996-09-01

    The Energy Analysis Program at LBL first became involved in Chinese energy issues through a joint China-US symposium on markets and energy demand held in Nanjing Nov. 1988. EAP began to collaborate on projects with the Energy Research Institute of China`s State Planning Commission. It was decided to compile, assess, and organize Chinese energy data. Primary interest was to use the data to help understand the historical evolution and likely future of the Chinese energy system; thus the primary criterion was to relate the data to the structure of energy supply and demand in the past and to indicate probable developments (eg, as indicated by patterns of investment). Caveats are included in forewords to both the 1992 and 1996 editions. A chapter on energy prices is included in the 1996 edition. 1993 energy consumption data are not included since there was a major disruption in energy statistical collection in China that year.

  17. Annual Energy Review 2007

    Energy Technology Data Exchange (ETDEWEB)

    Seiferlein, Katherine E. [USDOE Energy Information Administration (EIA), Washington, DC (United States)

    2008-06-01

    The Annual Energy Review (AER) is the Energy Information Administration's (EIA) primary report of annual historical energy statistics. For many series, data begin with the year 1949. Included are data on total energy production, consumption, and trade; overviews of petroleum, natural gas, coal, electricity, nuclear energy, renewable energy, international energy, as well as financial and environment indicators; and data unit conversion tables. Publication of this report is required under Public Law 95–91 (Department of Energy Organization Act), Section 205(c), and is in keeping with responsibilities given to the EIA under Section 205(a)(2), which states: “The Administrator shall be responsible for carrying out a central, comprehensive, and unified energy data and information program which will collect, evaluate, assemble, analyze, and disseminate data and information....”

  18. Enhanced Research Opportunity to Study the Atmospheric Forcing by High-Energy Particle Precipitation at High Latitudes: Emerging New Satellite Data and the new Ground-Based Observations in Northern Scandinavia, including the EISCAT_3D Incoherent Scatter Facility.

    Science.gov (United States)

    Turunen, E. S.; Ulich, T.; Kero, A.; Tero, R.; Verronen, P. T.; Norberg, J.; Miyoshi, Y.; Oyama, S. I.; Saito, S.; Hosokawa, K.; Ogawa, Y.

    2017-12-01

    Recent observational and model results on the particle precipitation as source of atmospheric variability challenge us to implement better and continuously monitoring observational infrastructure for middle and upper atmospheric research. An example is the effect of high-energy electron precipitation during pulsating aurora on mesospheric ozone, the concentration of which may be reduced by several tens of percent, similarily as during some solar proton events, which are known to occur more rarely than pulsating aurora. So far the Assessment Reports by the Intergovernmental Panel on Climate Change did not include explicitely the particle forcing of middle and upper atmosphere in their climate model scenarios. This will appear for the first time in the upcoming climate simulations. We review recent results related to atmospheric forcing by particle precipitation via effects on chemical composition. We also show the research potential of new ground-based radio measurement techniques, such as spectral riometry and incoherent scatter by new phased-array radars, such as EISCAT_3D, which will be a volumetric, 3- dimensionally imaging radar, distributed in Norway, Sweden, and Finland. It is expected to be operational from 2020 onwards, surpassing all the current IS radars of the world in technology. It will be able to produce continuous information of ionospheric plasma parameters in a volume, including 3D-vector plasma velocities. For the first time we will be able to map the 3D electric currents in ionosphere, as well as we will have continuous vector wind measurements in mesosphere. The geographical area covered by the EISCAT_3D measurements can be expanded by suitably selected other continuous observations, such as optical and satellite tomography networks. A new 100 Hz all-sky camera network was recently installed in Northern Scandinavia in order to support the Japanese Arase satellite mission. In near future the ground-based measurement network will also include new

  19. Culture collections and biochemistry.

    Science.gov (United States)

    Cánovas, Manuel; Iborra, José L

    2003-06-01

    This review describes the relationships and links between culture collections, which act as sources of genomes, transcriptomes, proteome, and metabolomes, and fields of research biochemistry that demand their support and help. In addition, the invaluable but not always rewarded efforts of these organizations as a source and conservator of organism diversity is discussed. Biological waste-water treatment, ethanol as a non-finite source of energy, Rhodococcus fascians as the source of a citrus-juice debittering agent, the sporulation of filamentous fungi in liquid medium, and biotransformation with growing and resting cells are processes developed by the authors that demonstrate some of the applications of organisms from culture collections in the general field of biotechnology and related areas, including industrial biochemistry and biocatalytic synthesis.

  20. Markets for Collective Concerns

    DEFF Research Database (Denmark)

    Frankel, Christian; Ossandón, José; Pallesen, Trine

    Despite the recent fall-out of finance, confidence in the market does not seem to be diminishing, but, on the contrary, market mechanisms are becoming key instruments to deal with core contemporary collective concerns, including global warming, education, environmental pollution, supply of energy...... tools already available - such as 'matters of public concern' (Marres 2007) and 'hybrid forums' (Callon et al. 2001; Callon 2009)- that help in framing the particularity of these arrangements. On the other hand, previous STS-market research notions developed mostly in the field of finance studies cannot...... simply be transposed to study markets for collective concerns. We will suggest three main translations: (i) from studying techno-scientific descriptions produced by financial economists inscribed in 'market devices' to studying markets as 'policy devices' enacted with the help of economists turned market...

  1. Energy storage

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This chapter discusses the role that energy storage may have on the energy future of the US. The topics discussed in the chapter include historical aspects of energy storage, thermal energy storage including sensible heat storage, latent heat storage, thermochemical heat storage, and seasonal heat storage, electricity storage including batteries, pumped hydroelectric storage, compressed air energy storage, and superconducting magnetic energy storage, and production and combustion of hydrogen as an energy storage option

  2. The institutionalisation of ecological standpoint in modern societies: Responses of collective actors to the ecological challenge in the debate on nuclear energy. Final report

    International Nuclear Information System (INIS)

    Jahn, D.; Eickoff, V.; Neudorf, S.; Siegmund, A.; Siegmund, K.; Wilting, D.

    1994-11-01

    We developped a concept for the analysis of the institutionalisation of ecological standpoints in modern societies in order to apply a content analysis on the discourse on nuclear energy over the last 20 years (1973-1993). The world-views concerning the relationship between nature and society of collective actors in the Federal Republic of Germany were the focus. Starting out from the hypothesis that social movements are ''forces of definition'' in modern society, we analysed the BBU (Federal Association of Citizen Action Groups for Environmental Protection) and the Green Party. These groups have had a strong impact on established environmental organisations in Germany. There is also a clear impact of the ecology movement on parts of the Social Democrats (SPD) and trade unions. The impact on the Liberal and Conservative parties is much weaker. However, these actors as well, integrated ecological world-views into their productionist outlooks. With the help of the Greens, the ecological discourse entered into parliament where it was later supported by factions of the SPD. In the area of the productionist sector of society, trade unions challenged employer associations on the grounds of environmental issues. Yet, the German unification retarded the institutionalisation of ecological standpoints. This concerns the ecological movement as well as established actors. However, it needs to be mentioned that this decay started already in the late 1980s. (orig.) [de

  3. Geological disposal of radioactive waste: national commitment, local and regional involvement - A Collective Statement of the OECD Nuclear Energy Agency Radioactive Waste Management Committee Adopted March 2012

    International Nuclear Information System (INIS)

    2012-01-01

    Disposal in engineered facilities built in stable, deep geological formations is the reference solution for permanently isolating long-lived radioactive waste from the human biosphere. This management method is designed to be intrinsically safe and final, meaning that it is not dependent on human presence or intervention in order to fulfil its safety goal. Selecting the site of a waste repository brings up a range of issues involving scientific knowledge, technical capacity, ethical values, territorial planning, community well-being and more. Bringing to fruition the multi-decade task of siting and developing a repository demands a strong national commitment and significant regional and local involvement. This collective statement by the Radioactive Waste Management Committee of the OECD Nuclear Energy Agency recognises the advances made towards greater transparency and dialogue among the diverse stakeholders concerned and identifies the fundamental elements needed to support national commitment and to foster territorial involvement. It concludes that technical and societal partners can develop shared confidence in the safety of geological repositories and jointly carry these projects forward [fr

  4. 76 FR 38143 - Proposed Agency Information Collection

    Science.gov (United States)

    2011-06-29

    ..., Solar Energy Technologies Program, Office of Energy Efficiency and Renewable Energy. [FR Doc. 2011-16307... DEPARTMENT OF ENERGY Office of Energy Efficiency and Renewable Energy Proposed Agency Information Collection AGENCY: U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy. ACTION...

  5. Wind energy

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This chapter discusses the role wind energy may have in the energy future of the US. The topics discussed in the chapter include historical aspects of wind energy use, the wind energy resource, wind energy technology including intermediate-size and small wind turbines and intermittency of wind power, public attitudes toward wind power, and environmental, siting and land use issues

  6. PHOTON09. Proceedings of the international conference on the structure and interactions of the photon including the 18th international workshop on photon-photon collisions and the international workshop on high energy photon linear colliders

    Energy Technology Data Exchange (ETDEWEB)

    Behnke, Olaf; Diehl, Markus; Schoerner-Sadenius, Thomas; Steinbrueck, Georg (eds.)

    2010-01-15

    The following topics were dealt with: Electroweak and new physics, photon-collider technology, low-energy photon experiments, prompt photons, photon structure, jets and heavy flavours, vacuum polarization and light-by-light scattering, small-x processes, diffraction, total cross sections, exclusive channels and resonances, photons in astroparticle physics. (HSI)

  7. PHOTON09. Proceedings of the international conference on the structure and interactions of the photon including the 18th international workshop on photon-photon collisions and the international workshop on high energy photon linear colliders

    International Nuclear Information System (INIS)

    Behnke, Olaf; Diehl, Markus; Schoerner-Sadenius, Thomas; Steinbrueck, Georg

    2010-01-01

    The following topics were dealt with: Electroweak and new physics, photon-collider technology, low-energy photon experiments, prompt photons, photon structure, jets and heavy flavours, vacuum polarization and light-by-light scattering, small-x processes, diffraction, total cross sections, exclusive channels and resonances, photons in astroparticle physics. (HSI)

  8. Energy Technology.

    Science.gov (United States)

    Eaton, William W.

    Reviewed are technological problems faced in energy production including locating, recovering, developing, storing, and distributing energy in clean, convenient, economical, and environmentally satisfactory manners. The energy resources of coal, oil, natural gas, hydroelectric power, nuclear energy, solar energy, geothermal energy, winds, tides,…

  9. Building Energy Monitoring and Analysis

    Energy Technology Data Exchange (ETDEWEB)

    Hong, Tianzhen; Feng, Wei; Lu, Alison; Xia, Jianjun; Yang, Le; Shen, Qi; Im, Piljae; Bhandari, Mahabir

    2013-06-01

    U.S. and China are the world’s top two economics. Together they consumed one-third of the world’s primary energy. It is an unprecedented opportunity and challenge for governments, researchers and industries in both countries to join together to address energy issues and global climate change. Such joint collaboration has huge potential in creating new jobs in energy technologies and services. Buildings in the US and China consumed about 40% and 25% of the primary energy in both countries in 2010 respectively. Worldwide, the building sector is the largest contributor to the greenhouse gas emission. Better understanding and improving the energy performance of buildings is a critical step towards sustainable development and mitigation of global climate change. This project aimed to develop a standard methodology for building energy data definition, collection, presentation, and analysis; apply the developed methods to a standardized energy monitoring platform, including hardware and software, to collect and analyze building energy use data; and compile offline statistical data and online real-time data in both countries for fully understanding the current status of building energy use. This helps decode the driving forces behind the discrepancy of building energy use between the two countries; identify gaps and deficiencies of current building energy monitoring, data collection, and analysis; and create knowledge and tools to collect and analyze good building energy data to provide valuable and actionable information for key stakeholders.

  10. Efficient use of energy

    CERN Document Server

    Dryden, IGC

    2013-01-01

    The Efficient Use of Energy, Second Edition is a compendium of papers discussing the efficiency with which energy is used in industry. The collection covers relevant topics in energy handling and describes the more important features of plant and equipment. The book is organized into six parts. Part I presents the various methods of heat production. The second part discusses the use of heat in industry and includes topics in furnace design, industrial heating, boiler plants, and water treatment. Part III deals with the production of mechanical and electrical energy. It tackles the principles o

  11. ESCo for mutual benefit and free energy saving. White paper 1. Including five cases and tips from experts; ESCo voor wederzijds voordeel en gratis energiebesparing. White paper 1. Inclusief vijf cases en experttips

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2013-01-15

    This white paper provides insight into the operation, options and restrictions of ESCo's (Energy Service Companies). The different variants of a relatively simple ESCo-product to an advanced ESCo-project are described and illustrated with examples from practice. Tips from experts can help with the assessment whether entering into a partnership with an ESCo is attractive enough [Dutch] Deze whitepaper geeft inzicht in de werking, mogelijkheden en beperkingen van ESCo's (Energy Service Companies). De verschillende varianten, van een relatief eenvoudige product-ESCo tot een geavanceerde project-ESCo worden beschreven en geillustreerd aan de hand van praktijkvoorbeelden. Tips van expert helpen met de inschatting of het aangaan van een samenwerkingsverband met een ESCo aantrekkelijk is.

  12. Annual Energy Review 2002

    Energy Technology Data Exchange (ETDEWEB)

    Seiferlein, Katherine E. [USDOE Energy Information Administration (EIA), Washington, DC (United States)

    2003-10-01

    The Annual Energy Review (AER) presents the Energy Information Administration’s historical energy statistics. For many series, statistics are given for every year from 1949 through 2002. The statistics, expressed in either physical units or British thermal units, cover all major energy activities, including consumption, production, trade, stocks, and prices, for all major energy commodities, including fossil fuels, electricity, and renewable energy sources. Publication of this report is required under Public Law 95–91 (Department of Energy Organization Act), Section 205(c), and is in keeping with responsibilities given to the Energy Information Administration (EIA) under Section 205(a)(2), which states: “The Administrator shall be responsible for carrying out a central, comprehensive, and unified energy data and information program which will collect, evaluate, assemble, analyze, and disseminate data and information....” The AER is intended for use by Members of Congress, Federal and State agencies, energy analysts, and the general public. EIA welcomes suggestions from readers regarding data series in the AER and in other EIA publications. Related Publication: Readers of the AER may also be interested in EIA’s Monthly Energy Review, which presents monthly updates of many of the data in the AER. Contact our National Energy Information Center for more information.

  13. 75 FR 39008 - Proposed Agency Information Collection

    Science.gov (United States)

    2010-07-07

    ... Collection Request Title: DOE Solar Decathlon Impact Evaluation Surveys; (3) Type of Request: New; (4... DEPARTMENT OF ENERGY Office of Energy Efficiency and Renewable Energy Proposed Agency Information Collection AGENCY: Office of Energy Efficiency and Renewable Energy, U.S. Department of Energy. ACTION...

  14. Towards modern petrological collections

    NARCIS (Netherlands)

    Kriegsman, L.M.

    2004-01-01

    Petrological collections result from sampling for academic research, for aesthetic or commercial reasons, and to document natural diversity. Selection criteria for reducing and enhancing collections include adequate documentation, potential for future use, information density, time and money

  15. Energies; Energies

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-07-01

    In the framework of the National Debate on the energies in a context of a sustainable development some associations for the environment organized a debate on the nuclear interest facing the renewable energies. The first part presents the nuclear energy as a possible solution to fight against the greenhouse effect and the associated problem of the wastes management. The second part gives information on the solar energy and the possibilities of heat and electric power production. A presentation of the FEE (French wind power association) on the situation and the development of the wind power in France, is also provided. (A.L.B.)

  16. Renewable Energy. The Power to Choose.

    Science.gov (United States)

    Deudney, Daniel; Flavin, Christopher

    This book, consisting of 13 chapters, charts the progress made in renewable energy in recent years and outlines renewable energy's prospects. Areas addressed include: energy at the crossroads (discussing oil, gas, coal, nuclear power, and the conservation revolution); solar building design; solar collection; sunlight to electricity; wood; energy…

  17. Energy investments and the environment: Selected topics. A collection of papers prepared for a workshop organized by the economic development Institute of the World Bank in October 1990

    International Nuclear Information System (INIS)

    Siddayao, C.M.; Griffin, L.A.

    1993-01-01

    Energy systems, like all other economic activities, consume resources, disturb the environment, and create waste. Each activity in an energy system fuel cycle has an associated set of environmental impacts and resultant effect on society. In developing countries, in addition to the environmental impacts associated with modern technological developments in the energy system, there are serious environmental problems associated with heavy dependence on fuelwood and other biomass. In Africa, for example, understanding the economic and environmental issues associated with the demand and supply of fuels for the household sector is a priority issue. Hence, energy policy and planning issues need to be addressed within the framework of a country's economic development goals. They also need to incorporate the microeconomic foundations of macro policies, the interaction of the energy system with the rest of the economy and the environment, and the role of the institutional framework in implementing energy and environment policies

  18. 77 FR 17464 - Agency Information Collection Extension

    Science.gov (United States)

    2012-03-26

    ... Management and Budget (OMB) pursuant to the Paperwork Reduction Act of 1995. Comments are invited on: (a..., including through the use of automated collection techniques or other forms of information technology. DATES... to carry out a centralized, comprehensive, and unified energy information program. This program...

  19. 76 FR 54747 - Proposed Agency Information Collection

    Science.gov (United States)

    2011-09-02

    ... DEPARTMENT OF ENERGY Office of Energy Efficiency and Renewable Energy Proposed Agency Information Collection AGENCY: Office of Energy Efficiency and Renewable Energy, U.S. Department of Energy. ACTION... information on solar energy market indicators. The Solar Energy Technologies Program (SETP) seeks to reduce...

  20. Survey report on the development/utilization of petroleum substitution energy in the Pacific region; Taiheiyo chiiki sekiyu daitai energy kaihatsu riyo chosa hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    The paper collected/analyzed data on petroleum substitution energy in the Pacific region. In fiscal 1996, in addition to collection of the existing energy data, conducted were collection of energy data made retroactive from 1971, and time-series collection of the energy related expanded data including energy related production statistics/social statistics, energy consumption amount by industry, power generation facilities, oil production facilities, and environmental data. As to petroleum substitution energy, the paper took up new energy such as hydroelectric, nuclear, geothermal, photovoltaic, and wind power generation, and commercial-base renewable energy. As a result of the analysis, the supply of petroleum substitution energy in the whole Pacific region has been stable, 6.6% during 1980-1990, 7.4% in the first half of the 1990s, largely over the primary energy supply. The supply of nuclear power was overwhelmingly large, followed by hydroelectric energy and geothermal/new energy. 15 figs., 23 tabs.

  1. Simulation and Optimization of the logistics of biomass fuel collection.

    NARCIS (Netherlands)

    Mol, de R.M.; Jogems, M.A.H.; Beek, van P.; Gigler, J.K.

    1997-01-01

    Biomass fuel costs depend for a great part on the logistics of biomass fuel collection. The logistics, including pre-treatments, from source locations to energy plant can be modelled by means of a network structure. Nodes correspond to source locations, collection sites, trans-shipment sites,

  2. Solar Energy.

    Science.gov (United States)

    Eaton, William W.

    Presented is the utilization of solar radiation as an energy resource principally for the production of electricity. Included are discussions of solar thermal conversion, photovoltic conversion, wind energy, and energy from ocean temperature differences. Future solar energy plans, the role of solar energy in plant and fossil fuel production, and…

  3. Study of the multifragmentation in central collisions of the system: 129Xe + natSn between 32 and 50 MeV/A: measurement of collective expansion energy and of freeze-out volume

    International Nuclear Information System (INIS)

    Salou, S.

    1997-01-01

    The multifragmentation of the nuclear system formed in the central collisions of the Xe+Sn reaction between 32 and 50 MeV/A has been studied with the INDRA detector. A tensorial analyse is used to select central collisions. An important part of the charge (about 85 %) is isotropically emitted. The charge partitions have the characteristics of a simultaneous multiple fragment emission. The shape of the fragment kinetic energy distributions together with the reduced velocity correlation functions indicate that the fragmentation is a simultaneous process that occurs at low density. A comparison between the experimental data and predictions of the statistical multifragmentation model of Copenhagen (SMM) shows that charge partitions agree with the hypothesis of a thermodynamical equilibrium, whereas, kinetic observables are more constraining to the model and difficult to reproduce. However, fragments correlation functions are used in order to extract the freeze-out volume and the collective radial energy. At 50 MeV/A, the freeze-out volume is estimated to be 2.7 times the normal volume. It decreases with incident energy to be nearly twice the normal volume at 32 MeV/S. The collective energy evolves from 0 to 1.3 MeV/A with the bombarding energy. This expansion is not purely thermal and originates probably from a dynamical compression developed in the early stage of the collision. (author)

  4. Energy sustainability through green energy

    CERN Document Server

    Sharma, Atul

    2015-01-01

    This book shares the latest developments and advances in materials and processes involved in the energy generation, transmission, distribution and storage. Chapters are written by researchers in the energy and materials field. Topics include, but are not limited to, energy from biomass, bio-gas and bio-fuels; solar, wind, geothermal, hydro power, wave energy; energy-transmission, distribution and storage; energy-efficient lighting buildings; energy sustainability; hydrogen and fuel cells; energy policy for new and renewable energy technologies and education for sustainable energy development

  5. Sandia energy titles

    Energy Technology Data Exchange (ETDEWEB)

    Gardner, J.L. (ed.)

    1978-08-01

    The bibliography of energy-related publications produced by Sandia authors is arranged in broad subject category order. Subjects included are conservation, drilling technology, energy (general), environment and safety, fossil energy, geothermal energy, nuclear energy, and solar energy.

  6. Solar Energy Education. Reader, Part IV. Sun schooling

    Energy Technology Data Exchange (ETDEWEB)

    1981-05-01

    A collection of magazine articles which focus on solar energy is presented. This is the final book of the four part series of the Solar Energy Reader. The articles include brief discussions on energy topics such as the sun, ocean energy, methane gas from cow manure, and solar homes. Instructions for constructing a sundial and a solar stove are also included. A glossary of energy related terms is provided. (BCS)

  7. Annual Energy Review 2000

    Energy Technology Data Exchange (ETDEWEB)

    Seiferlein, Katherine E. [USDOE Energy Information Administration (EIA), Washington, DC (United States)

    2001-08-01

    The Annual Energy Review (AER) presents the Energy Information Administration’s historical energy statistics. For many series, statistics are given for every year from 1949 through 2000. The statistics, expressed in either physical units or British thermal units, cover all major energy activities, including consumption, production, trade, stocks, and prices, for all major energy commodities, including fossil fuels, electricity, and renewable energy sources. Publication of this report is required under Public Law 95–91 (Department of Energy Organization Act), Section 205(c), and is in keeping with responsibilities given to the Energy Information Administration under Section 205(a)(2), which states: “The Administrator shall be responsible for carrying out a central, comprehensive, and unified energy data and information program which will collect, evaluate, assemble, analyze, and disseminate data and information....” The AER is intended for use by Members of Congress, Federal and State agencies, energy analysts, and the general public. EIA welcomes suggestions from readers regarding data series in the AER and in other EIA publications.

  8. Annual Energy Review 1997

    Energy Technology Data Exchange (ETDEWEB)

    Seiferlein, Katherine E. [USDOE Energy Information Administration (EIA), Washington, DC (United States)

    1998-07-01

    The Annual Energy Review (AER) presents the Energy Information Administration’s historical energy statistics. For many series, statistics are given for every year from 1949 through 1997. The statistics, expressed in either physical units or British thermal units, cover all major energy activities, including consumption, production, trade, stocks, and prices, for all major energy commodities, including fossil fuels, electricity, and renewable energy sources. Publication of this report is in keeping with responsibilities given to the Energy Information Administration (EIA) in Public Law 95–91 (Department of Energy Organization Act), which states, in part, in Section 205(a)(2) that: “The Administrator shall be responsible for carrying out a central, comprehensive, and unified energy data and information program which will collect, evaluate, assemble, analyze, and disseminate data and information....” The AER is intended for use by Members of Congress, Federal and State agencies, energy analysts, and the general public. EIA welcomes suggestions from readers regarding data series in the AER and in other EIA publications.

  9. Study of the multifragmentation in central collisions of the system: {sup 129}Xe + {sup nat}Sn between 32 and 50 MeV/A: measurement of collective expansion energy and of freeze-out volume; Etude de la multifragmentation dans les collisions centrales pour le systeme {sup 129}Xe + {sup nat}Sn entre 32 et 50 MeV/A: mesure de l`energie collective d`expansion et du volume de freeze-out

    Energy Technology Data Exchange (ETDEWEB)

    Salou, S

    1997-12-05

    The multifragmentation of the nuclear system formed in the central collisions of the Xe+Sn reaction between 32 and 50 MeV/A has been studied with the INDRA detector. A tensorial analyse is used to select central collisions. An important part of the charge (about 85 %) is isotropically emitted. The charge partitions have the characteristics of a simultaneous multiple fragment emission. The shape of the fragment kinetic energy distributions together with the reduced velocity correlation functions indicate that the fragmentation is a simultaneous process that occurs at low density. A comparison between the experimental data and predictions of the statistical multifragmentation model of Copenhagen (SMM) shows that charge partitions agree with the hypothesis of a thermodynamical equilibrium, whereas, kinetic observables are more constraining to the model and difficult to reproduce. However, fragments correlation functions are used in order to extract the freeze-out volume and the collective radial energy. At 50 MeV/A, the freeze-out volume is estimated to be 2.7 times the normal volume. It decreases with incident energy to be nearly twice the normal volume at 32 MeV/S. The collective energy evolves from 0 to 1.3 MeV/A with the bombarding energy. This expansion is not purely thermal and originates probably from a dynamical compression developed in the early stage of the collision. (author) 88 refs.

  10. Energy resources

    CERN Document Server

    Simon, Andrew L

    1975-01-01

    Energy Resources mainly focuses on energy, including its definition, historical perspective, sources, utilization, and conservation. This text first explains what energy is and what its uses are. This book then explains coal, oil, and natural gas, which are some of the common energy sources used by various industries. Other energy sources such as wind, solar, geothermal, water, and nuclear energy sources are also tackled. This text also looks into fusion energy and techniques of energy conversion. This book concludes by explaining the energy allocation and utilization crisis. This publ

  11. Weeding Your Collection.

    Science.gov (United States)

    Kerby, Ramona

    2002-01-01

    Offers guidelines for weeding as part of school library collection development. Highlights include developing a weeding policy; and the CREW (Continuous Review Evaluation and Weeding) method, including reasons for weeding, scheduling, and guidelines for fiction and for nonfiction. (LRW)

  12. Annual Energy Review 2009

    Energy Technology Data Exchange (ETDEWEB)

    Fichman, Barbara T. [USDOE Energy Information Administration (EIA), Washington, DC (United States)

    2010-08-01

    The Annual Energy Review (AER) is the U.S. Energy Information Administration's (EIA) primary report of annual historical energy statistics. For many series, data begin with the year 1949. Included are statistics on total energy production, consumption, trade, and energy prices; overviews of petroleum, natural gas, coal, electricity, nuclear energy, renewable energy, and international energy; financial and environment indicators; and data unit conversions. Publication of this report is required under Public Law 95–91 (Department of Energy Organization Act), Section 205(c), and is in keeping with responsibilities given to the EIA under Section 205(a)(2), which states: “The Administrator shall be responsible for carrying out a central, comprehensive, and unified energy data and information program which will collect, evaluate, assemble, analyze, and disseminate data and information....” The AER is intended for use by Members of Congress, Federal and State agencies, energy analysts, and the general public. EIA welcomes suggestions from readers regarding the content of the AER and other EIA publications.

  13. Collection Mapping and Collection Development.

    Science.gov (United States)

    Murray, William; And Others

    1985-01-01

    Describes the use of collection mapping to assess media collections of Aurora, Colorado, Public Schools. Case studies of elementary, middle, and high school media centers describe materials selection and weeding and identify philosophies that library collections should support school curriculum, and teacher-library media specialist cooperation in…

  14. Methanization, new opportunities for territories. National technical day - 13 May 2014, Paris. Collection of interventions. The Methanization Autonomy Nitrogen energy plan

    International Nuclear Information System (INIS)

    Bastide, Guillaume; Guilet, Marie; Banville, Sandrine; Rocher, Franck; Brosset, Denis; Chapelat, Nicolas; Le Roy, Philippe; Leboucher, Anne; Boucher, Sophie; Bolduan, Rainer; Pislor, Emilie; Desbles, Matthieu; Garoche, David; Decoopman, Bertrand; Deshayes, Odile; Mazzenga, Anthony; Quaak, Mauritz; Berthelot, Corinne

    2014-05-01

    This publication contains proceedings of a conference on methanization projects and techniques, notably in rural areas (there were 140 rural installations in France in 2014 and 20 centralised ones). Contributions thus give an overview of the present development of this sector, and of its perspectives over the medium to long term. A first set of contributions addressed the performance of a panel of farm-based and centralised methanization installations with technical, energy, environmental, agronomic and social assessments for 8 units (lessons learned from installation follow-up, recommendations for operation optimisation of 2 units), and a profitability study performed on 21 installations (lessons learned, profitability evolution for 2 installations). The second set of contributions addressed development perspectives of the methanization sector over the medium to long term. Contributions addressed the following issues: how to mobilise and process bio-wastes from big producers, other possible sources (energetic crops, intermediate crops for energy purposes or CIVE or crop residues), the use of digestate to reduce the use of mineral fertilizers, and emerging energetic valorisations of biogas. A last part presents the Methanization Autonomy Nitrogen Energy Plan (the EMAA plan) which aims at managing and valorising nitrogen (notably from breeding effluents), at developing a French model of agricultural methanization. The stakes of methanization for energy transition are outlined, and the operation of a methanization installation is described

  15. Single-particle characterization of summertime Antarctic aerosols collected at King George Island using quantitative energy-dispersive electron probe X-ray microanalysis and attenuated total reflection Fourier transform-infrared imaging techniques.

    Science.gov (United States)

    Maskey, Shila; Geng, Hong; Song, Young-Chul; Hwang, Heejin; Yoon, Young-Jun; Ahn, Kang-Ho; Ro, Chul-Un

    2011-08-01

    Single-particle characterization of Antarctic aerosols was performed to investigate the impact of marine biogenic sulfur species on the chemical compositions of sea-salt aerosols in the polar atmosphere. Quantitative energy-dispersive electron probe X-ray microanalysis was used to characterize 2900 individual particles in 10 sets of aerosol samples collected between March 12 and 16, 2009 at King Sejong Station, a Korean scientific research station located at King George Island in the Antarctic. Two size modes of particles, i.e., PM(2.5-10) and PM(1.0-2.5), were analyzed, and four types of particles were identified, with sulfur-containing sea-salt particles being the most abundant, followed by genuine sea-salt particles without sulfur species, iron-containing particles, and other species including CaCO(3)/CaMg(CO(3))(2), organic carbon, and aluminosilicates. When a sulfur-containing sea-salt particle showed an atomic concentration ratio of sulfur to sodium of >0.083 (seawater ratio), it is regarded as containing nonsea-salt sulfate (nss-SO(4)(2-)) and/or methanesulfonate (CH(3)SO(3)(-)), which was supported by attenuated total reflection Fourier transform-infrared imaging measurements. These internal mixture particles of sea-salt/CH(3)SO(3)(-)/SO(4)(2-) were very frequently encountered. As nitrate-containing particles were not encountered, and the air-masses for all of the samples originated from the Pacific Ocean (based on 5-day backward trajectories), the oxidation of dimethylsulfide (DMS) emitted from phytoplanktons in the ocean is most likely to be responsible for the formation of the mixed sea-salt/CH(3)SO(3)(-)/SO(4)(2-) particles.

  16. Electric Power Monthly, August 1990. [Glossary included

    Energy Technology Data Exchange (ETDEWEB)

    1990-11-29

    The Electric Power Monthly (EPM) presents monthly summaries of electric utility statistics at the national, Census division, and State level. The purpose of this publication is to provide energy decisionmakers with accurate and timely information that may be used in forming various perspectives on electric issues that lie ahead. Data includes generation by energy source (coal, oil, gas, hydroelectric, and nuclear); generation by region; consumption of fossil fuels for power generation; sales of electric power, cost data; and unusual occurrences. A glossary is included.

  17. Advantage Energy

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2011-07-01

    Increased focus has been placed on the issues of energy access and energy poverty over the last number of years, most notably indicated by the United Nations (UN) declaring 2012 as the 'International Year of Sustainable Energy for All'. Although attention in these topics has increased, incorrect assumptions and misunderstandings still arise in both the literature and dialogues. Access to energy does not only include electricity, does not only include cook stoves, but must include access to all types of energy that form the overall energy system. This paper chooses to examine this energy system using a typology that breaks it into 3 primary energy subsystems: heat energy, electricity and transportation. Describing the global energy system using these three subsystems provides a way to articulate the differences and similarities for each system's required investments needs by the private and public sectors.

  18. p-p minimum-bias dijets and nonjet quadrupole in relation to conjectured collectivity (flows in high-energy nuclear collisions

    Directory of Open Access Journals (Sweden)

    Trainor Thomas A.

    2016-01-01

    Full Text Available Recent observations of ridge-like structure in p-p and p-A angular correlations at the RHIC and LHC have been interpreted to imply collective motion in smaller collision systems. It is argued that if correlation structures accepted as manifestations of flow in A-A collisions appear in smaller systems collectivity (flow must extend to the smaller systems. But the argument could be reversed to conclude that such structures appearing in A-A collisions may not imply hydrodynamic flow. I present spectrum, correlation and fluctuation data from RHIC p-p and Au-Au collisions and p-p, p-Pb and Pb-Pb results from the LHC described accurately by a two-component (soft+dijet model of hadron production. I also present evidence for a significant p-p nonjet (NJ quadrupole (v2 component with nch systematics directly related to A-A NJ quadrupole systematics. The combination suggests that soft, dijet and NJ quadrupole com- ponents are distinct phenomena in all cases, inconsistent with hadron production from a common bulk medium exhibiting collective motion (flow.

  19. Geothermal Energy.

    Science.gov (United States)

    Nemzer, Marilyn; Page, Deborah

    This curriculum unit describes geothermal energy in the context of the world's energy needs. It addresses renewable and nonrenewable energy sources with an in-depth study of geothermal energy--its geology, its history, and its many uses. Included are integrated activities involving science, as well as math, social studies, and language arts.…

  20. 2002 energy statistics

    International Nuclear Information System (INIS)

    2003-01-01

    This report has 12 chapters. The first chapter includes world energy reserves, the second chapter is about world primary energy production and consumption condition. Other chapters include; world energy prices, energy reserves in Turkey, Turkey primary energy production and consumption condition, Turkey energy balance tables, Turkey primary energy reserves production, consumption, imports and exports conditions, sectoral energy consumptions, Turkey secondary electricity plants, Turkey energy investments, Turkey energy prices.This report gives world and Turkey statistics on energy

  1. Generative collectives

    NARCIS (Netherlands)

    van Osch, W.; Avital, M.; Sabherwal, R.; Sumner, M.

    2010-01-01

    Analyzing generative group activities against the backdrop of an increasingly connected world, this theory development paper introduces the concept of "generative collectives" as a new framework for classifying internet-based collectives and a novel theoretical lens for explaining why some

  2. Jay's Collectibles

    Science.gov (United States)

    Cappel, James J.; Gillman, Jason R., Jr.

    2011-01-01

    There is growing interest in collectibles of many types, as indicated by the popularity of television programs such as the History Channel's "Pawn Stars" and "American Pickers" and the Public Broadcasting Service's "Antiques Road Show." The availability of online auction sites such as eBay has enabled many people to collect items of interest as a…

  3. Data collection

    NARCIS (Netherlands)

    Callaert, J.; Epping, Elisabeth; Federkeil, G.; Jongbloed, Benjamin W.A.; Kaiser, Franciscus; Tijssen, R.; van Vught, F.A.; Ziegele, F.

    2012-01-01

    This chapter describes the data collection instruments used in the development of U-Multirank. The first section is an overview of existing databases – mainly on bibliometrics and patents. The second describes the questionnaires and survey tools used for collecting data from the institutions – at

  4. Annual Energy Review 2006

    Energy Technology Data Exchange (ETDEWEB)

    Seiferlein, Katherine E. [USDOE Energy Information Administration (EIA), Washington, DC (United States)

    2007-06-01

    The Annual Energy Review (AER) is the Energy Information Administration's (EIA) primary report of annual historical energy statistics. For many series, data begin with the year 1949. Included are data on total energy production, consumption, and trade; overviews of petroleum, natural gas, coal, electricity, nuclear energy, renewable energy, international energy, as well as financial and environment indicators; and data unit conversion tables. Publication of this report is required under Public Law 95–91 (Department of Energy Organization Act), Section 205(c), and is in keeping with responsibilities given to the EIA under Section 205(a)(2), which states: “The Administrator shall be responsible for carrying out a central, comprehensive, and unified energy data and information program which will collect, evaluate, assemble, analyze, and disseminate data and information....” The AER is intended for use by Members of Congress, Federal and State agencies, energy analysts, and the general public. EIA welcomes suggestions from readers regarding data series in the AER and in other EIA publications.

  5. Annual Energy Review 2004

    Energy Technology Data Exchange (ETDEWEB)

    Seiferlein, Katherine E. [USDOE Energy Information Administration (EIA), Washington, DC (United States)

    2005-08-01

    The Annual Energy Review (AER) is the Energy Information Administration's (EIA) primary report of annual historical energy statistics. For many series, data begin with the year 1949. Included are data on total energy production, consumption, and trade; overviews of petroleum, natural gas, coal, electricity, nuclear energy, renewable energy, international energy, as well as financial and environment indicators; and data unit conversion tables. Publication of this report is required under Public Law 95–91 (Department of Energy Organization Act), Section 205(c), and is in keeping with responsibilities given to the EIA under Section 205(a)(2), which states: “The Administrator shall be responsible for carrying out a central, comprehensive, and unified energy data and information program which will collect, evaluate, assemble, analyze, and disseminate data and information....” The AER is intended for use by Members of Congress, Federal and State agencies energy analysts, and the general public. EIA welcomes suggestions from readers regarding data series in the AER and in other EIA publications.

  6. Annual Energy Review 2005

    Energy Technology Data Exchange (ETDEWEB)

    Seiferlein, Katherine E. [USDOE Energy Information Administration (EIA), Washington, DC (United States)

    2006-07-01

    The Annual Energy Review (AER) is the Energy Information Administration's (EIA) primary report of annual historical energy statistics. For many series, data begin with the year 1949. Included are data on total energy production, consumption, and trade; overviews of petroleum, natural gas, coal, electricity, nuclear energy, renewable energy, international energy, as well as financial and environment indicators; and data unit conversion tables. Publication of this report is required under Public Law 95–91 (Department of Energy Organization Act), Section 205(c), and is in keeping with responsibilities given to the EIA under Section 205(a)(2), which states: “The Administrator shall be responsible for carrying out a central, comprehensive, and unified energy data and information program which will collect, evaluate, assemble, analyze, and disseminate data and information....” The AER is intended for use by Members of Congress, Federal and State agencies, energy analysts, and the general public. EIA welcomes suggestions from readers regarding data series in the AER and in other EIA publications.

  7. Annual Energy Review 2011

    Energy Technology Data Exchange (ETDEWEB)

    Fichman, Barbara T. [USDOE Energy Information Administration (EIA), Washington, DC (United States)

    2012-09-01

    The Annual Energy Review (AER) is the U.S. Energy Information Administration's (EIA) primary report of annual historical energy statistics. For many series, data begin with the year 1949. Included are statistics on total energy production, consumption, trade, and energy prices; overviews of petroleum, natural gas, coal, electricity, nuclear energy, and renewable energy; financial and environment indicators; and data unit conversions. Publication of this report is required under Public Law 95–91 (Department of Energy Organization Act), Section 205(c), and is in keeping with responsibilities given to the EIA under Section 205(a)(2), which states: “The Administrator shall be responsible for carrying out a central, comprehensive, and unified energy data and information program which will collect, evaluate, assemble, analyze, and disseminate data and information....” The AER is intended for use by Members of Congress, Federal and State agencies, energy analysts, and the general public. EIA welcomes suggestions from readers regarding the content of the AER and other EIA publications.

  8. Solar energy

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This chapter discusses the role solar energy may have in the energy future of the US. The topics discussed in the chapter include the solar resource, solar architecture including passive solar design and solar collectors, solar-thermal concentrating systems including parabolic troughs and dishes and central receivers, photovoltaic cells including photovoltaic systems for home use, and environmental, health and safety issues

  9. Oregon: a guide to geothermal energy development. [Includes glossary

    Energy Technology Data Exchange (ETDEWEB)

    Justus, D.; Basescu, N.; Bloomquist, R.G.; Higbee, C.; Simpson, S.

    1980-06-01

    The following subjects are covered: Oregons' geothermal potential, exploration methods and costs, drilling, utilization methods, economic factors of direct use projects, and legal and institutional setting. (MHR)

  10. Your solar energy home: including wind and methane applications

    National Research Council Canada - National Science Library

    Howell, Derek

    1979-01-01

    .... When a particular title is adopted or recommended for adoption for class use and the recommendation results in a sale of 12 or more copies, the inspection copy may be retained with our compliments. The Publishers will be pleased to receive suggestions for revised editions and new titles to be published in this important International Library.Other Pergamon ...

  11. Nuclear science and technology branch report 1978- power and energy program

    International Nuclear Information System (INIS)

    1978-12-01

    Research being conducted includes: collection and analysis of data and information on energy resources, studies on the performance and safety of fission reactions, fusion research and alternative energy conversion systems

  12. Angular collection using solenoids

    International Nuclear Information System (INIS)

    Chehab, R.

    1999-12-01

    Pion collection after the target is considered using solenoids. Two collection systems, involving solenoids, the quarter wave transformer and the adiabatic lens, widely used for the positron collection in linear accelerators, are described. Their main features, such as the acceptance volume in transverse phase space, the maximum source radius, the maximum transverse momentum acceptance, are described. The results are presented for the phase space associated with the canonical variables as well as for the trace space concerning the geometrical variables. The energy acceptances for both systems are presented and compared. Some special properties of the solenoids are then outlined. (author)

  13. 77 FR 38791 - Proposed Agency Information Collection

    Science.gov (United States)

    2012-06-29

    ... of Energy Efficiency and Renewable Energy Proposed Agency Information Collection AGENCY: Office of Energy Efficiency and Renewable Energy, Department of Energy. ACTION: Notice and request for OMB review... number of customers reached, bulbs sold, energy savings, and other tangible benefits.; (5) Annual...

  14. 75 FR 57910 - Proposed Agency Information Collection

    Science.gov (United States)

    2010-09-23

    ... Preservation Act (NHPA). Comments are invited on: (a) Whether the proposed collection of information is... DEPARTMENT OF ENERGY Proposed Agency Information Collection AGENCY: U.S. Department of Energy... information under the provisions of the Paperwork Reduction Act of 1995. The proposed collection will collect...

  15. Underrepresented communities: including the Portuguese ...

    African Journals Online (AJOL)

    This research article emanates from a doctoral study which investigated the potential inclusion of the records generated by South African Portuguese community-based organisations into a workable archival collecting initiative of the community. The specific purpose of this article is to report on the current status of ...

  16. Process energy analysis

    International Nuclear Information System (INIS)

    Kaiser, V.

    1993-01-01

    In Chapter 2 process energy cost analysis for chemical processing is treated in a general way, independent of the specific form of energy and power production. Especially, energy data collection and data treatment, energy accounting (metering, balance setting), specific energy input, and utility energy costs and prices are discussed. (R.P.) 14 refs., 4 figs., 16 tabs

  17. NANA Strategic Energy Plan & Energy Options Analysis

    Energy Technology Data Exchange (ETDEWEB)

    Jay Hermanson; Brian Yanity

    2008-12-31

    NANA Strategic Energy Plan summary NRC, as an Alaska Native Corporation, has committed to addressing the energy needs for its shareholders. The project framework calls for implicit involvement of the IRA Councils in the Steering Committee. Tribal Members, from the NRC to individual communities, will be involved in development of the NANA Energy Plan. NRC, as the lead tribal entity, will serve as the project director of the proposed effort. The NRC team has communicated with various governmental and policy stakeholders via meetings and discussions, including Denali Commission, Alaska Energy Authority, and other governmental stakeholders. Work sessions have been initiated with the Alaska Village Electric Cooperative, the NW Arctic Borough, and Kotzebue Electric Association. The NRC Strategic Energy Plan (SEP) Steering committee met monthly through April and May and weekly starting in June 2008 in preparation of the energy summit that was held from July 29-31, 2008. During preparations for the energy summit and afterwards, there was follow through and development of project concepts for consideration. The NANA regional energy summit was held from July 29-31, 2008, and brought together people from all communities of the Northwest Arctic Borough. The effort was planned in conjunction with the Alaska Energy Authority’s state-wide energy planning efforts. Over $80,000 in cash contributions was collected from various donors to assist with travel from communities and to develop the summit project. Available funding resources have been identified and requirements reviewed, including the Denali Commission, U.S. Dept. of Agriculture, and the Alaska Energy Authority. A component of the overall plan will be a discussion of energy funding and financing. There are current project concepts submitted, or are ready for submittal, in the region for the following areas: • Wind-diesel in Deering, Buckland, Noorik, and Kiana areas; potential development around Red Dog mine.

  18. Energy 93, energy in Israel

    International Nuclear Information System (INIS)

    Shilo, D.; Bar Mashiah, D.; Er-El, J.

    1993-01-01

    For the first time this report includes a chapter entitles 'energy and peace'. Following is an overview of israel's energy economy and some principal initiatives in its various sectors during 1992/93 period. 46 figs, 13 tabs

  19. Old tropical botanical collections

    DEFF Research Database (Denmark)

    Friis, Ib

    2017-01-01

    The early history of botanical collections is reviewed, with particular emphasis on old collections from the tropics. The information available about older and newer botanical collections from the tropics was much improved after World War Two, including better lists of validly published names, more...... detailed description of literature and better information about collections and collectors. These improvements were initially made available as publications on paper, whereas now the information has become available on the Internet, at least in part. The changed procedures for handling botanical...

  20. Locals Collection

    Directory of Open Access Journals (Sweden)

    Stephen Hastings-King

    2010-03-01

    Full Text Available A locals collection is a set of parameters that are used to delimit data-mining operations. This piece uses a collection of locals from around Essex Massachusetts to shape and delimit an interrogation of post-reality in contemporary America. It explores the notion of crisis, the possibility of a crisis of empire that may or may not emerge in a media-space that does not allow crisis of empire to be mentioned and relations this maybe-crisis to the various levels of economic dysfunction that have become evident since late 2008. But mostly this piece explores ways in which particular stories about particular people do and do not link/link to these larger-scale narratives. This is the first of a potential series of locals collections that will mine the American post-real.

  1. Annual Energy Review, 2008

    Energy Technology Data Exchange (ETDEWEB)

    None

    2009-06-01

    The Annual Energy Review (AER) is the Energy Information Administration's (EIA) primary report of annual historical energy statistics. For many series, data begin with the year 1949. Included are statistics on total energy production, consumption, trade, and energy prices; overviews of petroleum, natural gas, coal, electricity, nuclear energy, renewable energy, and international energy; financial and environment indicators; and data unit conversions.

  2. The collection of the information on peaceful use of atomic energy and nuclear now proliferation and its summaries and analysis. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Sato, S.; Takeda, Hiroshi [PESCO Co. Ltd., Tokyo (Japan)

    1999-03-01

    This report summarizes the monthly topics on peaceful uses of atomic energy and management of nuclear materials and its proliferation. The topics are based on the 127 related articles appeared in the newspapers of Japan; those are the Yomiuri, the Asahi, the Mainichi and the Sankei in ten months from May 1998 to February 1999. The most frequent topics are (1) nuclear inspection of Iraq and suspicion for nuclear weapon, (2) nuclear experiments, economic sanctions and CTBT in India and Pakistan, (3) underground nuclear facilities of North Korea and discussions on KEDO. The United Nations Security Council, IAEA and each country have responded on the issues of nuclear disarmament, nuclear non-proliferation, a resolution on suspension of nuclear test, reinforcement of IAEA security actions and an organization of NPT. The next topic is disarmament talks of nuclear weapon and nuclear waste disposal between USA and Russian Federation. Noteworthy issues are promotion of international cooperation on disposal of dismantled nuclear material of Russian Federation and supports for commercial use of plutonium. The fundamental concept is the timing of the pace between USA and Russian Federation on nuclear weapon disarmament. The point is how to realize the plan in the economical difficulty of Russian Federation. Other topics in the newspapers are disposal of Russian atomic submarines, sub-critical nuclear experiments of USA and Russian Federation, tritium production of USA, commercial uses of highly enriched uranium, nuclear of Iran, missile issues, transportation of plutonium. Technical terms and abbreviations are explained after the monthly topics with its background. The total 127 references of the newspaper articles are attached after the topics. (Y. Tanaka)

  3. Banks and Financial Services, The featured data collection is the USGS-LAGIC Coastal Parishes Structures Project. This ongoing project was started in 2009 with the intent to map critical infrastructure in the Coastal Zone. The initial four parishes included Lafourche, Plaquemine, St. , Published in 2011, 1:12000 (1in=1000ft) scale, LSU Louisiana Geographic Information Center (LAGIC).

    Data.gov (United States)

    NSGIC Education | GIS Inventory — Banks and Financial Services dataset current as of 2011. The featured data collection is the USGS-LAGIC Coastal Parishes Structures Project. This ongoing project was...

  4. Banks and Financial Services, The featured data collection is the USGS-LAGIC Coastal Parishes Structures Project. This ongoing project was started in 2009 with the intent to map critical infrastructure in the Coastal Zone. The initial four parishes included Lafourche, Plaquemine, St. , Published in 2011, 1:24000 (1in=2000ft) scale, LSU Louisiana Geographic Information Center (LAGIC).

    Data.gov (United States)

    NSGIC Education | GIS Inventory — Banks and Financial Services dataset current as of 2011. The featured data collection is the USGS-LAGIC Coastal Parishes Structures Project. This ongoing project was...

  5. Hospitals, The featured data collection is the USGS-LAGIC Coastal Parishes Structures Project. This ongoing project was started in 2009 with the intent to map critical infrastructure in the Coastal Zone. The initial four parishes included Lafourche, Plaquemine, St. , Published in 2011, 1:12000 (1in=1000ft) scale, LSU Louisiana Geographic Information Center (LAGIC).

    Data.gov (United States)

    NSGIC Education | GIS Inventory — Hospitals dataset current as of 2011. The featured data collection is the USGS-LAGIC Coastal Parishes Structures Project. This ongoing project was started in 2009...

  6. Hospitals, The featured data collection is the USGS-LAGIC Coastal Parishes Structures Project. This ongoing project was started in 2009 with the intent to map critical infrastructure in the Coastal Zone. The initial four parishes included Lafourche, Plaquemine, St., Published in 2011, 1:12000 (1in=1000ft) scale, LSU Louisiana Geographic Information Center (LAGIC).

    Data.gov (United States)

    NSGIC Education | GIS Inventory — Hospitals dataset current as of 2011. The featured data collection is the USGS-LAGIC Coastal Parishes Structures Project. This ongoing project was started in 2009...

  7. 76 FR 17331 - Debt Collection

    Science.gov (United States)

    2011-03-29

    ... RIN 2590-AA15 Debt Collection AGENCY: Federal Housing Finance Agency; Office of Federal Housing... Federal Government. The final rule implements the requirements of the Federal Claims Collection Act and the Debt Collection Improvement Act of 1996, and includes procedures for collection of debts through...

  8. Electric power monthly, September 1990. [Glossary included

    Energy Technology Data Exchange (ETDEWEB)

    1990-12-17

    The purpose of this report is to provide energy decision makers with accurate and timely information that may be used in forming various perspectives on electric issues. The power plants considered include coal, petroleum, natural gas, hydroelectric, and nuclear power plants. Data are presented for power generation, fuel consumption, fuel receipts and cost, sales of electricity, and unusual occurrences at power plants. Data are compared at the national, Census division, and state levels. 4 figs., 52 tabs. (CK)

  9. Swiss energy statistics 2006; Schweizerische Gesamtenergiestatistik 2006/Statistique globale suisse de l'energie 2006

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-01

    This comprehensive report by the Swiss Federal Office of Energy (SFOE) presents statistics on energy production and consumption in Switzerland in 2006. Facts and figures are presented in tables and diagrams. First of all, a general overview of Swiss energy consumption is presented that includes details on the shares taken by the various energy carriers involved and their development during the period reviewed. The report also includes graphical representations of energy usage in various sectors such as households, trade and industry, transport and the services sector. Also, economic data on energy consumption is presented. A second chapter takes a look at energy flows from producers to consumers and presents an energy balance for Switzerland in the form of tables and an energy-flow diagram. The individual energy sources and the import, export and storage of energy carriers are discussed as is the conversion between various forms and categories of energy. Details on the consumption of energy, its growth over the years up to 2006 and energy use in various sectors are presented. Also, the Swiss energy balance with reference to the use of renewable forms of energy such as solar energy, biomass, wastes and ambient heat is discussed and figures are presented on the contribution of renewables to heating and the generation of electrical power. The third chapter provides data on the individual energy carriers and the final chapter looks at economical and ecological aspects. An appendix provides information on the methodology used in collecting the statistics and on data available in the Swiss cantons.

  10. Swiss energy statistics 2005; Schweizerische Gesamtenergiestatistik 2005/Statistique globale suisse de l'energie 2005

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    This comprehensive report by the Swiss Federal Office of Energy (SFOE) presents statistics on energy production and consumption in Switzerland in 2005. Facts and figures are presented in tables and diagrams. First of all, a general overview of Swiss energy consumption is presented that includes details on the shares taken by the various energy carriers involved and their development during the period reviewed. The report also includes graphical representations of energy usage in various sectors such as households, trade and industry, transport and the services sector. Also, economic data on energy consumption is presented. A second chapter takes a look at energy flows from producers to consumers and presents an energy balance for Switzerland in the form of tables and an energy-flow diagram. The individual energy sources and the import, export and storage of energy carriers are discussed as is the conversion between various forms and categories of energy. Details on the consumption of energy, its growth over the years up to 2005 and energy use in various sectors are presented. Also, the Swiss energy balance with reference to the use of renewable forms of energy such as solar energy, biomass, wastes and ambient heat is discussed and figures are presented on the contribution of renewables to heating and the generation of electrical power. The third chapter provides data on the individual energy carriers and the final chapter looks at economical and ecological aspects. An appendix provides information on the methodology used in collecting the statistics and on data available in the Swiss cantons.

  11. Swiss energy statistics 2004; Schweizerische Gesamtenergiestatistik 2004/Statistique globale suisse de l'energie 2004

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    This comprehensive report by the Swiss Federal Office of Energy (SFOE) presents statistics on energy production and consumption in Switzerland in 2004. Facts and figures are presented in tables and diagrams. First of all, a general overview of Swiss energy consumption is presented that includes details on the shares taken by the various energy carriers involved and their development during the period reviewed. The report also includes graphical representations of energy usage in various sectors such as households, trade and industry, transport and the services sector. Also, economic data on energy consumption is presented. A second chapter takes a look at energy flows from producers to consumers and presents an energy balance for Switzerland in the form of tables and an energy-flow diagram. The individual energy sources and the import, export and storage of energy carriers are discussed as is the conversion between various forms and categories of energy. Details on the consumption of energy, its growth over the years up to 2004 and energy use in various sectors are presented. Also, the Swiss energy balance with reference to the use of renewable forms of energy such as solar energy, biomass, wastes and ambient heat is discussed and figures are presented on the contribution of renewables to heating and the generation of electrical power. The third chapter provides data on the individual energy carriers and the final chapter looks at economical and ecological aspects. An appendix provides information on the methodology used in collecting the statistics and on data available in the Swiss cantons.

  12. Swiss energy statistics 2003; Schweizerische Gesamtenergiestatistik 2003/Statistique globale suisse de l'energie 2003

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    This comprehensive report by the Swiss Federal Office of Energy (SFOE) presents statistics on energy production and consumption in Switzerland in 2003. Facts and figures are presented in tables and diagrams. First of all, a general overview of Swiss energy consumption is presented that includes details on the shares taken by the various energy carriers involved and their development during the period reviewed. The report also includes graphical representations of energy usage in various sectors such as households, trade and industry, transport and the services sector. Also, economic data on energy consumption is presented. A second chapter takes a look at energy flows from producers to consumers and presents an energy balance for Switzerland in the form of tables and an energy-flow diagram. The individual energy sources and the import, export and storage of energy carriers are discussed as is the conversion between various forms and categories of energy. Details on the consumption of energy, its growth over the years up to 2003 and energy use in various sectors are presented. Also, the Swiss energy balance with reference to the use of renewable forms of energy such as solar energy, biomass, wastes and ambient heat is discussed and figures are presented on the contribution of renewables to heating and the generation of electrical power. The third chapter provides data on the individual energy carriers and the final chapter looks at economical and ecological aspects. An appendix provides information on the methodology used in collecting the statistics and on data available in the Swiss cantons.

  13. Swiss energy statistics 2002; Schweizerische Gesamtenergiestatistik 2002/Statistique globale suisse de l'energie 2002

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-07-01

    This comprehensive report by the Swiss Federal Office of Energy (SFOE) presents statistics on energy production and consumption in Switzerland in 2002. Facts and figures are presented in tables and diagrams. First of all, a general overview of Swiss energy consumption is presented that includes details on the shares taken by the various energy carriers involved and their development during the period reviewed. The report also includes graphical representations of energy usage in various sectors such as households, trade and industry, transport and the services sector. Also, economic data on energy consumption is presented. A second chapter takes a look at energy flows from producers to consumers and presents an energy balance for Switzerland in the form of tables and an energy-flow diagram. The individual energy sources and the import, export and storage of energy carriers are discussed as is the conversion between various forms and categories of energy. Details on the consumption of energy, its growth over the years up to 2002 and energy use in various sectors are presented. Also, the Swiss energy balance with reference to the use of renewable forms of energy such as solar energy, biomass, wastes and ambient heat is discussed and figures are presented on the contribution of renewables to heating and the generation of electrical power. The third chapter provides data on the individual energy carriers and the final chapter looks at economical and ecological aspects. An appendix provides information on the methodology used in collecting the statistics and on data available in the Swiss cantons.

  14. Geothermal energy

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    This chapter discusses the role of geothermal energy may have on the energy future of the US. The topics discussed in the chapter include historical aspects of geothermal energy, the geothermal resource, hydrothermal fluids, electricity production, district heating, process heating, geopressured brines, technology and costs, hot dry rock, magma, and environmental and siting issues

  15. Energy Storage.

    Science.gov (United States)

    Eaton, William W.

    Described are technological considerations affecting storage of energy, particularly electrical energy. The background and present status of energy storage by batteries, water storage, compressed air storage, flywheels, magnetic storage, hydrogen storage, and thermal storage are discussed followed by a review of development trends. Included are…

  16. Renewable Energy Certificate Program

    Energy Technology Data Exchange (ETDEWEB)

    Gwendolyn S. Andersen

    2012-07-17

    This project was primarily to develop and implement a curriculum which will train undergraduate and graduate students at the University seeking a degree as well as training for enrollees in a special certification program to prepare individuals to be employed in a broad range of occupations in the field of renewable energy and energy conservation. Curriculum development was by teams of Saint Francis University Faculty in the Business Administration and Science Departments and industry experts. Students seeking undergraduate and graduate degrees are able to enroll in courses offered within these departments which will combine theory and hands-on training in the various elements of wind power development. For example, the business department curriculum areas include economic modeling, finance, contracting, etc. The science areas include meteorology, energy conversion and projection, species identification, habitat protection, field data collection and analysis, etc.

  17. Collective Success or Collective Failure?

    DEFF Research Database (Denmark)

    Fayyaz, Anjum

    , industrial cluster, and corporate social responsibility literatures with the aim of explaining why collective cluster action through industry associations and/or public private partnerships succeed or fail in facilitating cluster-wide compliance with CSR standards. I then use this framework to analyze a case...... study of soccer village project to learn how various attempts at facilitating joint CSR action in the Pakistani football manufacturing have consistently failed in addressing international CSR compliance demands. I conclude that this form of collective failure – along with technological changes, lack...

  18. 77 FR 35366 - Agency Information Collection Extension

    Science.gov (United States)

    2012-06-13

    ... following Web site: http://www1.eere.energy.gov/wip/historic_preservation.html . SUPPLEMENTARY INFORMATION... DEPARTMENT OF ENERGY Office of Energy Efficiency and Renewable Energy Agency Information... Department of Energy (DOE) has submitted an information collection request to the OMB for extension under the...

  19. Argonne Solar Energy Program annual report. Summary of solar program activities for fiscal year 1979

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-06-01

    The R and D work done at Argonne National Laboratory on solar energy technologies during the period October 1, 1978 to September 30, 1979 is described. Technical areas included in the ANL solar program are solar energy collection, heating and cooling, thermal energy storage, ocean thermal energy conversion, photovoltaics, biomass conversion, satellite power systems, and solar liquid-metal MHD power systems.

  20. Nuclear energy and the nuclear energy industry

    International Nuclear Information System (INIS)

    Bromova, E.; Vargoncik, D.; Sovadina, M.

    2013-01-01

    A popular interactive multimedia publication on nuclear energy in Slovak. 'Nuclear energy and energy' is a modern electronic publication that through engaging interpretation, combined with a number of interactive elements, explains the basic principles and facts of the peaceful uses of nuclear energy. Operation of nuclear power plants, an important part of the energy resources of developed countries, is frequently discussed topic in different social groups. Especially important is truthful knowledgeability of the general public about the benefits of technical solutions, but also on the risks and safety measures throughout the nuclear industry. According to an online survey 'Nuclear energy and energy' is the most comprehensive electronic multimedia publication worldwide, dedicated to the popularization of nuclear energy. With easy to understand texts, interactive and rich collection of accessories stock it belongs to modern educational and informational titles of the present time. The basic explanatory text of the publication is accompanied by history and the present time of all Slovak nuclear installations, including stock photos. For readers are presented the various attractions legible for the interpretation, which help them in a visual way to make a more complete picture of the concerned issue. Each chapter ends with a test pad where the readers can test their knowledge. Whole explanatory text (72 multimedia pages, 81,000 words) is accompanied by a lot of stock of graphic materials. The publication also includes 336 photos in 60 thematic photo galleries, 45 stock charts and drawings, diagrams and interactive 31 videos and 3D models.

  1. Energy Statistics

    International Nuclear Information System (INIS)

    Anon.

    1994-01-01

    For the years 1992 and 1993, part of the figures shown in the tables of the Energy Review are preliminary or estimated. The annual statistics of the Energy Review appear in more detail from the publication Energiatilastot - Energy Statistics issued annually, which also includes historical time series over a longer period. The tables and figures shown in this publication are: Changes in the volume of GNP and energy consumption; Coal consumption; Natural gas consumption; Peat consumption; Domestic oil deliveries; Import prices of oil; Price development of principal oil products; Fuel prices for power production; Total energy consumption by source; Electricity supply; Energy imports by country of origin in 1993; Energy exports by recipient country in 1993; Consumer prices of liquid fuels; Consumer prices of hard coal and natural gas, prices of indigenous fuels; Average electricity price by type of consumer; Price of district heating by type of consumer and Excise taxes and turnover taxes included in consumer prices of some energy sources

  2. 76 FR 26656 - Energy Conservation Program: Energy Conservation Standards for Residential Clothes Dryers and...

    Science.gov (United States)

    2011-05-09

    ... submitted jointly by interested persons that are fairly representative of relevant points of view (including... Water Efficiency (AWE), Northwest Power and Conservation Council (NPCC), and Northeast Energy Efficiency... Center (NCLC)) (collectively, the ``Joint Petitioners''). This collective set of comments, which DOE...

  3. EU energy policies achievement by industries in decentralized areas

    Directory of Open Access Journals (Sweden)

    Destro Nicola

    2017-01-01

    Full Text Available Energy Roadmap outlined by the European Commission sets out several routes for a more sustainable, competitive and secure energy system in 2050. All the outlined scenarios consider energy efficiency, renewable energy, nuclear energy and carbon capture and storage. In this paper, more attention has been devoted to the energy efficiency issue, by the identification of new micro and small networks opportunity fed by hybrid plants in the North-East of Italy. National energy balance and national transmission system operator data allowed to collect industrial energy consumptions data on the investigated area. Applying industrial statistics to the local energy needs allows to collect a dataset including consumption information by factory and by company structure (size and employees for each industrial sector highlighting the factory density in the area. Preliminary outcomes from the model address to the exploitation of local by-product for energy purposes.

  4. EU energy policies achievement by industries in decentralized areas

    Science.gov (United States)

    Destro, Nicola; Stoppato, Anna; Benato, Alberto; Schiro, Fabio

    2017-11-01

    Energy Roadmap outlined by the European Commission sets out several routes for a more sustainable, competitive and secure energy system in 2050. All the outlined scenarios consider energy efficiency, renewable energy, nuclear energy and carbon capture and storage. In this paper, more attention has been devoted to the energy efficiency issue, by the identification of new micro and small networks opportunity fed by hybrid plants in the North-East of Italy. National energy balance and national transmission system operator data allowed to collect industrial energy consumptions data on the investigated area. Applying industrial statistics to the local energy needs allows to collect a dataset including consumption information by factory and by company structure (size and employees) for each industrial sector highlighting the factory density in the area. Preliminary outcomes from the model address to the exploitation of local by-product for energy purposes.

  5. Concurrent Collections

    OpenAIRE

    Budimlić, Zoran; Burke, Michael; Cavé, Vincent; Knobe, Kathleen; Lowney, Geoff; Newton, Ryan; Palsberg, Jens; Peixotto, David; Sarkar, Vivek; Schlimbach, Frank; Taşırlar, Sağnak

    2010-01-01

    We introduce the Concurrent Collections (CnC) programming model. CnC supports flexible combinations of task and data parallelism while retaining determinism. CnC is implicitly parallel, with the user providing high-level operations along with semantic ordering constraints that together form a CnC graph. We formally describe the execution semantics of CnC and prove that the model guarantees deterministic computation. We evaluate the performance of CnC implementations on several applications an...

  6. Collective nuclear dynamics. Abstracts

    International Nuclear Information System (INIS)

    Abrosimov, V.I.; Kolomietz, V.M.

    1994-01-01

    The fourth International school on nuclear physics was help on 29 Aug - 7 Sep, 1994 in Ukraine. The specialists discussed following subjects: liquid drop and the shell correction method; nuclear deformation energy and fission; nuclear structure at high spins, superdeformed states, structure of excited and exotic nuclei; nuclear fluid dynamics and large scale collective motion; order and chaos as they relate to the collective motion; quantum and interference phenomena in nuclear collisions; quasi-fission and multinucleon fragmentation effects; shell effects in non-nuclear systems; new nuclear facilities

  7. Manufacturing consumption of energy 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-01

    This report provides estimates on energy consumption in the manufacturing sector of the U.S. economy based on data from the Manufacturing Energy Consumption Survey. The sample used in this report represented about 250,000 of the largest manufacturing establishments which account for approximately 98 percent of U.S. economic output from manufacturing, and an expected similar proportion of manufacturing energy use. The amount of energy use was collected for all operations of each establishment surveyed. Highlights of the report include profiles for the four major energy-consuming industries (petroleum refining, chemical, paper, and primary metal industries), and an analysis of the effects of changes in the natural gas and electricity markets on the manufacturing sector. Seven appendices are included to provide detailed background information. 10 figs., 51 tabs.

  8. (including travel dates) Proposed itinerary

    Indian Academy of Sciences (India)

    Ashok

    31 July to 22 August 2012 (including travel dates). Proposed itinerary: Arrival in Bangalore on 1 August. 1-5 August: Bangalore, Karnataka. Suggested institutions: Indian Institute of Science, Bangalore. St Johns Medical College & Hospital, Bangalore. Jawaharlal Nehru Centre, Bangalore. 6-8 August: Chennai, TN.

  9. White paper on atomic energy in 2003

    International Nuclear Information System (INIS)

    2003-12-01

    This white paper explains the state of nuclear energy from June 19, 1998, to September, 2003. It consists of text and material. The text contains two chapters, of which the first chapter includes nuclear power plant, recovery of reliance, nuclear fuel cycle, development of research, international trend and evaluation of policy, and the second chapter nuclear energy administration of Japan, consensus of citizen and nuclear energy, nuclear power plant and nuclear fuel cycle, various kinds of development of nuclear energy technologies, radiation use for national life, consensus of international society and nuclear energy and propulsive basis of research, development and use of nuclear energy. Material collects determination of committee, budget on nuclear energy and chronological tables. This paper contains only the fundamental items related to the nuclear energy policy except nuclear energy safety. (S.Y.)

  10. Handbook on energy conservation

    International Nuclear Information System (INIS)

    1989-12-01

    This book shows energy situation in recent years, which includes reserves of energy resource in the world, crude oil production records in OPEC and non OPEC, supply and demand of energy in important developed countries, prospect of supply and demand of energy and current situation of energy conservation in developed countries. It also deals with energy situation in Korea reporting natural resources status, energy conservation policy, measurement for alternative energy, energy management of Korea, investment in equipment and public education for energy conservation.

  11. Collective effects in pp scattering

    International Nuclear Information System (INIS)

    Werner, K.

    2010-01-01

    We discuss the importance of multiple scattering in pp collisions at LHC energies. Large numbers of elementary scatterings will lead to energy densities comparable to the ones obtained in AuAu at RHIC. Similar collective effects will therefore be observed, like hydrodynamical expansion and collective radial flow. We will discuss the results of the corresponding calculations, based on EPOS initial conditions and a 3D hydrodynamical evolution. (author)

  12. 10 CFR 905.11 - What must an IRP include?

    Science.gov (United States)

    2010-01-01

    ... DEPARTMENT OF ENERGY ENERGY PLANNING AND MANAGEMENT PROGRAM Integrated Resource Planning § 905.11 What must an IRP include? (a) General. Integrated resource planning is a planning process for new energy... projected durability of such savings measured over time; and must treat demand and supply resources on a...

  13. Malignant lymphomas (including myeloproliferative disorders)

    International Nuclear Information System (INIS)

    Todd, I.D.H.

    1985-01-01

    This chapter deals with the radiotherapy and cytotoxic chemotherapy of the malignant lymphomas. Included within this group are Hodgkin's disease, non-Hodgkin's lymphoma, mycosis fungoides, and chronic lymphatic leukaemia. A further section deals with the myeloproliferative disorders, including granulocytic leukaemia, polycythaemia vera, and primary thrombocythaemia. Excluded are myeloma and reticulum cell sarcoma of bone and acute leukaemia. With regard to Hodgkin's disease, the past 25 years have seen general recognition of the curative potential of radiotherapy, at least in the local stages, and, more recently, awareness of the ability to achieve long-term survival after combination chemotherapy in generalised or in recurrent disease. At the same time the importance of staging has become appreciated and the introduction of procedures such as lymphography, staging laparotomy, and computer tomography (CT) has enormously increased its reliability. Advances have not been so dramatic in the complex group of non-Hodgkins's lymphomas, but are still very real

  14. Solar energy emplacement developer

    Science.gov (United States)

    Mortensen, Michael; Sauls, Bob

    1991-01-01

    A preliminary design was developed for a Lunar Power System (LPS) composed of photovoltaic arrays and microwave reflectors fabricated from lunar materials. The LPS will collect solar energy on the surface of the Moon, transform it into microwave energy, and beam it back to Earth where it will be converted into usable energy. The Solar Energy Emplacement Developer (SEED) proposed will use a similar sort of solar energy collection and dispersement to power the systems that will construct the LPS.

  15. Collective Security

    DEFF Research Database (Denmark)

    Galster, Kjeld

    and real defence of the country’s neutrality let alone a capability to support possible League of Nations action, should such need arise. The anti-militarist ideology of one party, led to regarding the armed services as harmful to designs for developing civic society and a waste of resources generally...... disinclination to accept that the collective security concept and international treaties and accords signed by Denmark should necessitate credible and real defence of the country’s neutrality let alone a capability to support possible League of Nations action, should such need arise. The anti-militarist ideology...

  16. Concurrent Collections

    Directory of Open Access Journals (Sweden)

    Zoran Budimlić

    2010-01-01

    Full Text Available We introduce the Concurrent Collections (CnC programming model. CnC supports flexible combinations of task and data parallelism while retaining determinism. CnC is implicitly parallel, with the user providing high-level operations along with semantic ordering constraints that together form a CnC graph. We formally describe the execution semantics of CnC and prove that the model guarantees deterministic computation. We evaluate the performance of CnC implementations on several applications and show that CnC offers performance and scalability equivalent to or better than that offered by lower-level parallel programming models.

  17. SAPHO: Treatment options including bisphosphonates.

    Science.gov (United States)

    Zwaenepoel, Tom; Vlam, Kurt de

    2016-10-01

    Both the diagnosis and treatment of the syndrome of synovitis, acne, pustulosis, hyperostosis, osteitis (SAPHO) remain difficult. We describe a case series of 21 patients with SAPHO and their response to several pharmacological treatments. Clinical and biochemical data, along with medical imaging, were collected from the medical records of 21 patients, diagnosed as SAPHO during follow-up between 2005 and 2013. Symptoms and inflammatory markers were recorded twice, once at first patient presentation, and once at the end of follow-up. Synovitis, acne, pustulosis, hyperostosis, and osteitis were labeled as defining features. All treatment options were categorized according to their respective responses (full remission, partial remission, and no disease control). There was a female predominance and a median age of 32 years (range: 12-54 years). Median follow-up duration was 45 months (range: 0-188 months). Total prevalence of defining features in this cohort increased for each defining feature during follow-up, except for acne. All patients reached full or partial remission at the end of follow-up. A total of 14 patients were treated with bisphosphonates. Of which 8 of them went into full or partial remission. In our case series, none of the patients had the full presentation of SAPHO at the first consultation. Some presented with symptoms suggestive for psoriatic arthritis. This explains why diagnosis of SAPHO can be challenging. Full remission was induced in the majority of individuals. Bisphosphonates seem to be a noteworthy treatment option. We suggest a prospective placebo-controlled clinical trial with bisphosphonates to confirm this observation. Copyright © 2016. Published by Elsevier Inc.

  18. Quadrupole collectivity with isospin

    Energy Technology Data Exchange (ETDEWEB)

    Ginocchio, J.N.; Leviatan, A. (Theoretical Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States) Racah Institute of Physics, The Hebrew University, Jerusalem 91904 (Israel))

    1994-10-03

    We study intrinsic aspects of quadrupole collectivity with conserved isospin in the framework of the interacting boson model (IBM-3) of nuclei. A geometric visualization is achieved by means of a novel type of intrinsic states which are deformed in angular momentum yet have well defined isospin. The energy surface of the general IBM-3 Hamiltonian is derived and normal modes are identified for prolate deformations.

  19. Quadrupole collectivity with isospin

    International Nuclear Information System (INIS)

    Ginocchio, J.N.; Leviatan, A.

    1994-01-01

    We study intrinsic aspects of quadrupole collectivity with conserved isospin in the framework of the interacting boson model (IBM-3) of nuclei. A geometric visualization is achieved by means of a novel type of intrinsic states which are deformed in angular momentum yet have well defined isospin. The energy surface of the general IBM-3 Hamiltonian is derived and normal modes are identified for prolate deformations

  20. Data on incident solar energy

    Science.gov (United States)

    Thekaekara, M. P.

    1974-01-01

    Instrumentation for solar irradiance monitoring, and radiation scales are discussed in a survey of incident solar energy data. The absolute accuracy and intrinsic reliability of the values of the solar constant and zero air mass solar spectrum proposed by the Institute of Environmental Sciences as an ASTM standard are evaluated. Extraterrestrial observations are used for deriving solar irradiance data at ground level for widely varying atmospheric parameters, with special reference to air pollution. The effects of diffuse sky radiance and those of varying slopes of the solar energy collecting surface are examined. Average values of solar energy available at different locations in the United States are included.

  1. Collective drawing

    Directory of Open Access Journals (Sweden)

    Roberto Grossa

    2009-10-01

    Full Text Available This paper is referred to the experiences run at Iuav in the framework of the EU-FSE founded Courses of Collaborative Composition. In these courses we built up some work/game thought as meaning of a distance collaborative game. Rally around these games, we delivered specific knowledge and portions of technical knowledge referred to the issue of formal structure, shape grammar, and codify of “behaviours role” for a networked distance collaboration. The subject of this didactic experience is the composition and of a collective figurative opera (an image processed by the whole group of students. The themes of the image have been different in each Course: a figurative opera, a facade of an urban street or a small square. The students shared a repertory of figures coming from the break down of paintings or pictures of palaces and used the repertory as a source in order to compose the final collective opera. On the other side we worked on the shape grammar roles, experimented tools and protocols of communication, analysed the best practice in this field and defined evaluation systems.

  2. Theory of collective Hamiltonian

    Energy Technology Data Exchange (ETDEWEB)

    Zhang Qingying

    1982-02-01

    Starting from the cranking model, we derive the nuclear collective Hamiltonian. We expand the total energy of the collective motion of the ground state of even--even nuclei in powers of the deformation parameter ..beta... In the first approximation, we only take the lowest-order non-vanished terms in the expansion. The collective Hamiltonian thus obtained rather differs from the A. Bohr's Hamiltonian obtained by the irrotational incompressible liquid drop model. If we neglect the coupling term between ..beta..-and ..gamma..-vibration, our Hamiltonian then has the same form as that of A. Bohr. But there is a difference between these collective parameters. Our collective parameters are determined by the state of motion of the nucleous in the nuclei. They are the microscopic expressions. On the contrary, A. Bohr's collective parameters are only the simple functions of the microscopic physical quantities (such as nuclear radius and surface tension, etc.), and independent of the state of motion of the nucleons in the nuclei. Furthermore, there exist the coupling term between ..beta..-and ..gamma..-vibration and the higher-order terms in our expansion. They can be treated as the perturbations. There are no such terms in A. Bohr's Hamiltonian. These perturbation terms will influence the rotational, vibrational spectra and the ..gamma..-transition process, etc.

  3. International energy outlook, 2010

    Science.gov (United States)

    2010-07-01

    This report presents international energy projections through 2035, : prepared by the U.S. Energy Information Administration, including outlooks : for major energy fuels and associated carbon dioxide emissions. The International Energy Outlook 2010 (...

  4. Annual energy review 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-07-01

    This report presents historical energy statistics on all major energy activities. The statistics cover consumption, production, trade, stock, and prices, for all major energy commodities including fossil fuels, electricity, and renewable energy sources.

  5. Energy Policy Act

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Energy Policy Act (EPA) addresses energy production in the United States, including: (1) energy efficiency; (2) renewable energy; (3) oil and gas; (4) coal; (5)...

  6. Annual energy review 1996

    International Nuclear Information System (INIS)

    1997-07-01

    This report presents historical energy statistics on all major energy activities. The statistics cover consumption, production, trade, stock, and prices, for all major energy commodities including fossil fuels, electricity, and renewable energy sources

  7. New futures for old collections

    DEFF Research Database (Denmark)

    Gabriel, Mille

    2016-01-01

    In recognition of altered global relations since colonial times, the Ethnographic Collections at the National Museum of Denmark have identified a need to redefine their role in society. The Ethnographic Collections explore new ways of activating old collections – ways, which include contemporary...... collecting, co-curation and dialogue with the communities from where the collections derive. Through three recent projects, this paper revolves around questions such as: How can we make associations between the old collections and contemporary society? How do we prioritize, when collecting the contemporary...

  8. Energy statistics yearbook 2000

    International Nuclear Information System (INIS)

    2002-01-01

    The Energy Statistics Yearbook 2000 is a comprehensive collection of international energy statistics prepared by the United Nations Statistics Division. It is the forty-third in a series of annual compilations which commenced under the title World Energy Supplies in Selected Years, 1929-1950. It updates the statistical series shown in the previous issue. Supplementary series of monthly and quarterly data on production of energy may be found in the Monthly Bulletin of Statistics. The principal objective of the Yearbook is to provide a global framework of comparable data on long-term trends in the supply of mainly commercial primary and secondary forms of energy. Data for each type of fuel and aggregate data for the total mix of commercial fuels are shown for individual countries and areas and are summarized into regional and world totals. The data are compiled primarily from the annual energy questionnaire distributed by the United Nations Statistics Division and supplemented by official national statistical publications. Where official data are not available or are inconsistent, estimates are made by the Statistics Division based on governmental, professional or commercial materials. Estimates include, but are not limited to, extrapolated data based on partial year information, use of annual trends, trade data based on partner country reports, breakdowns of aggregated data as well as analysis of current energy events and activities

  9. Energy statistics yearbook 2001

    International Nuclear Information System (INIS)

    2004-01-01

    The Energy Statistics Yearbook 2001 is a comprehensive collection of international energy statistics prepared by the United Nations Statistics Division. It is the forty-fifth in a series of annual compilations which commenced under the title World Energy Supplies in Selected Years, 1929-1950. It updates the statistical series shown in the previous issue. Supplementary series of monthly and quarterly data on production of energy may be found in the Monthly Bulletin of Statistics. The principal objective of the Yearbook is to provide a global framework of comparable data on long-term trends in the supply of mainly commercial primary and secondary forms of energy. Data for each type of fuel and aggregate data for the total mix of commercial fuels are shown for individual countries and areas and are summarized into regional and world totals. The data are compiled primarily from the annual energy questionnaire distributed by the United Nations Statistics Division and supplemented by official national statistical publications. Where official data are not available or are inconsistent, estimates are made by the Statistics Division based on governmental, professional or commercial materials. Estimates include, but are not limited to, extrapolated data based on partial year information, use of annual trends, trade data based on partner country reports, breakdowns of aggregated data as well as analysis of current energy events and activities

  10. Energy statistics yearbook 2002

    International Nuclear Information System (INIS)

    2005-01-01

    The Energy Statistics Yearbook 2002 is a comprehensive collection of international energy statistics prepared by the United Nations Statistics Division. It is the forty-sixth in a series of annual compilations which commenced under the title World Energy Supplies in Selected Years, 1929-1950. It updates the statistical series shown in the previous issue. Supplementary series of monthly and quarterly data on production of energy may be found in the Monthly Bulletin of Statistics. The principal objective of the Yearbook is to provide a global framework of comparable data on long-term trends in the supply of mainly commercial primary and secondary forms of energy. Data for each type of fuel and aggregate data for the total mix of commercial fuels are shown for individual countries and areas and are summarized into regional and world totals. The data are compiled primarily from the annual energy questionnaire distributed by the United Nations Statistics Division and supplemented by official national statistical publications. Where official data are not available or are inconsistent, estimates are made by the Statistics Division based on governmental, professional or commercial materials. Estimates include, but are not limited to, extrapolated data based on partial year information, use of annual trends, trade data based on partner country reports, breakdowns of aggregated data as well as analysis of current energy events and activities

  11. Collective biogas plants

    International Nuclear Information System (INIS)

    1992-01-01

    Papers contributed to the European seminar on collective biogas plants held at Herning, Denmark on October 22-23 under the auspices of the Commission of the European Communities, Directorate-General for Energy (DG XVII) are presented. Within the framework of the THERMIE programme, a network of OPETs (Organizations for the Promotion of Energy Technologies) was set up in order to disseminate information on new energy technologies throughout the European communities. The potential for further implementation of centralized capacity for the conversion of animal manures and other organic wastes to bio-fuels, not only in central and eastern Europe but also in the developing countries, is discussed in addition to the relevant technologies. Actual biomass conversion plants are described and details are given on operational experience and plant management. Agricultural, economic and policy aspects are also dealt with. (AB)

  12. Device including a contact detector

    DEFF Research Database (Denmark)

    2011-01-01

    The present invention relates to a probe for determining an electrical property of an area of a surface of a test sample, the probe is intended to be in a specific orientation relative to the test sample. The probe may comprise a supporting body defining a first surface. A plurality of cantilever...... of cantilever arms (12) contacting the surface of the test sample when performing the movement....... arms (12) may extend from the supporting body in co-planar relationship with the first surface. The plurality of cantilever arms (12) may extend substantially parallel to each other and each of the plurality of cantilever arms (12) may include an electrical conductive tip for contacting the area...

  13. Energy research

    Energy Technology Data Exchange (ETDEWEB)

    1992-01-01

    The Ministry of Trade and Industry in Finland has the main responsibility for energy policy planning. An important and integral part of this activity is energy research and development. In 1988 the ministry consolidated most of the publicly funded energy research under ten five-year programmes. Formally these programmes will be completed by the end of 1992 and will be fully reported on during 1993, both in Finnish and English. A new set of energy technology programmes has been organized. The second generation energy technology programmes will start in 1993 and continue up to 1998. Within general R and D policy, the government of Finland has decided to establish a national innovation strategy, which aims to support our economic and industrial development objectives. Energy R and D will be an integral part of this national innovation strategy. The primary objectives of energy research have served the development of national energy policy. Finland has a long tradition of promoting efficient energy use, renewable energy sources and environmentally benign energy production technology. In efficient energy use Finland has specialized in e.g. district heating and energy conservation in the pulp and paper industry and in buildings. Our national expertise within energy production includes areas such as the combustion and gasification of solid fuels, biomass energy etc. In future, global market development will plan an increasing role when energy research activities are focused. The global marketplace for energy technology products is undergoing rapid expansion and opening up to new countries and manufacturers. Thus the economic integration and globalization of energy technology have become more and more relevant, and international collaboration in these fields will become an ever higher priority in Finland.

  14. Zoological Collections and Collecting in Cuba during the Twentieth Century.

    Science.gov (United States)

    Taboada, Gilberto Silva

    1994-01-01

    Traces the history of 20th-century zoological collections in Cuba, and the present whereabouts of Cuba's zoological collections. The historical accounts are divided into two periods: from 1902 to 1959 and from 1959 to the present. A preliminary survey of the nature, size, and current state of these collections is included. (MDH)

  15. A Survey of Collectives

    Science.gov (United States)

    Tumer, Kagan; Wolpert, David

    2004-01-01

    Due to the increasing sophistication and miniaturization of computational components, complex, distributed systems of interacting agents are becoming ubiquitous. Such systems, where each agent aims to optimize its own performance, but where there is a well-defined set of system-level performance criteria, are called collectives. The fundamental problem in analyzing/designing such systems is in determining how the combined actions of self-interested agents leads to 'coordinated' behavior on a iarge scale. Examples of artificial systems which exhibit such behavior include packet routing across a data network, control of an array of communication satellites, coordination of multiple deployables, and dynamic job scheduling across a distributed computer grid. Examples of natural systems include ecosystems, economies, and the organelles within a living cell. No current scientific discipline provides a thorough understanding of the relation between the structure of collectives and how well they meet their overall performance criteria. Although still very young, research on collectives has resulted in successes both in understanding and designing such systems. It is eqected that as it matures and draws upon other disciplines related to collectives, this field will greatly expand the range of computationally addressable tasks. Moreover, in addition to drawing on them, such a fully developed field of collective intelligence may provide insight into already established scientific fields, such as mechanism design, economics, game theory, and population biology. This chapter provides a survey to the emerging science of collectives.

  16. Collective Success or Collective Failure?

    DEFF Research Database (Denmark)

    Fayyaz, Anjum

    In this article, I make a contribution to the literature on how industrial clusters in developing countries respond to corporate responsibility demands from international buyers in Europe and North America. I outline an analytical framework that integrates insights from the global value chain, in...... of innovation, and government failure - can partly explain why Sialkot has been marginalized in terms of its overall share of world football manufacturing in the last decade....... study of soccer village project to learn how various attempts at facilitating joint CSR action in the Pakistani football manufacturing have consistently failed in addressing international CSR compliance demands. I conclude that this form of collective failure – along with technological changes, lack...

  17. Microalgae Culture Collection: 1984-1985

    Energy Technology Data Exchange (ETDEWEB)

    1984-09-01

    The Microalgae Culture Collection at the Solar Energy Research Institute has been established for the maintenance and distribution of strains that have been characterized for biomass fuel applications.

  18. Energy awareness luncheon and energy seminar

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-07-23

    A separate abstract was prepared for each of the following: the luncheon address, energy-growth-freedom by Kenneth A. Randall; the keynote commentary, by F.S. Patton, program chairman; and four current-awareness papers on the future of oil and gas, coal, nuclear energy, and solar energy. In addition, in a section, Speaking of Energy, very brief statements by eight professional engineers on the energy challenge are included. Also, the NSPE position paper on energy policy is included.

  19. Waste energy harvesting mechanical and thermal energies

    CERN Document Server

    Ling Bing, Kong; Hng, Huey Hoon; Boey, Freddy; Zhang, Tianshu

    2014-01-01

    Waste Energy Harvesting overviews the latest progress in waste energy harvesting technologies, with specific focusing on waste thermal mechanical energies. Thermal energy harvesting technologies include thermoelectric effect, storage through phase change materials and pyroelectric effect. Waste mechanical energy harvesting technologies include piezoelectric (ferroelectric) effect with ferroelectric materials and nanogenerators. The book aims to strengthen the syllabus in energy, materials and physics and is well suitable for students and professionals in the fields.

  20. Man, energy, society

    Energy Technology Data Exchange (ETDEWEB)

    Cook, E.F.

    1976-01-01

    The use of energy is examined considering technical, social, economic, and political factors. From a geographical viewpoint, the history of energy consumption is reviewed, current energy problems are delineated, and possible solutions to the energy dilemma are discussed. The following chapters are included: Energy, Environment, and Evolution; Man and Other Engines; Renewable Energy Resources; Non-Renewable Energy Resources; the Physical Economy of Energy Use; the Conservation of Free Energy; Social Evolution and Energy; Life Styles, Government, and Energy; the Geography of Energy; the Social Economy of Energy Use; Energy and the United States; Decisions About Energy; Depletion of Geologic Resources; Ethical and Moral Aspects of Energy Use; and Alternative Energy Futures. It is concluded that man must ultimately rely on renewable energy forms, but there is no promise that these energy sources can be made available at costs low enough to ensure man's survival. (165 references) (BYB)