WorldWideScience

Sample records for electricity company edf

  1. The French Electricity Company (EDF) and the environment. Press file for 1996

    International Nuclear Information System (INIS)

    Bourdier, Jean-Pierre

    1997-01-01

    In 1996 the actions of EDF in the domain of environment have recorded FF 4 billions (FF 3.5 billion in 1995), representing about 2% of the EDF's turnover. The EDF keeps on its efforts for reducing the impact of its activities upon environment. Several applications of an environment protective electricity generation are promoted by the company. The company brings services and technical solutions to its clients which meet their energy needs and conserving at the same time the life conditions. Furthermore, EDF participates in the activity of numerous national and international organisms, intervening in the environmental questions, in decision making, participating in studies and actions and following continually the direction of a durable economic and social development. The report is structured in three chapters: 1. an industrial responsibility; 2. services and techniques for environment; 3. action towards a durable development

  2. The French Electricity Company (EDF) and the environment. Press file for 1996; EDF et l'environnment 1996. Dossier de presse

    Energy Technology Data Exchange (ETDEWEB)

    Bourdier, Jean-Pierre [Electricite de France (EDF), 75 - Paris (France)

    1997-03-27

    In 1996 the actions of EDF in the domain of environment have recorded FF 4 billions (FF 3.5 billion in 1995), representing about 2% of the EDF's turnover. The EDF keeps on its efforts for reducing the impact of its activities upon environment. Several applications of an environment protective electricity generation are promoted by the company. The company brings services and technical solutions to its clients which meet their energy needs and conserving at the same time the life conditions. Furthermore, EDF participates in the activity of numerous national and international organisms, intervening in the environmental questions, in decision making, participating in studies and actions and following continually the direction of a durable economic and social development. The report is structured in three chapters: 1. an industrial responsibility; 2. services and techniques for environment; 3. action towards a durable development.

  3. The French Electricity Company (EDF) and the environment. Press file for 1996; EDF et l'environnment 1996. Dossier de presse

    Energy Technology Data Exchange (ETDEWEB)

    Bourdier, Jean-Pierre [Electricite de France (EDF), 75 - Paris (France)

    1997-03-27

    In 1996 the actions of EDF in the domain of environment have recorded FF 4 billions (FF 3.5 billion in 1995), representing about 2% of the EDF's turnover. The EDF keeps on its efforts for reducing the impact of its activities upon environment. Several applications of an environment protective electricity generation are promoted by the company. The company brings services and technical solutions to its clients which meet their energy needs and conserving at the same time the life conditions. Furthermore, EDF participates in the activity of numerous national and international organisms, intervening in the environmental questions, in decision making, participating in studies and actions and following continually the direction of a durable economic and social development. The report is structured in three chapters: 1. an industrial responsibility; 2. services and techniques for environment; 3. action towards a durable development.

  4. Maintenance of EDF nuclear power plants and servicing companies. Progress report

    International Nuclear Information System (INIS)

    Baize, Jean-Marc; Reveillon, Sylvie

    1997-01-01

    French Electricity Company (EDF - Electricite de France) and the associated servicing companies, engaged in maintenance partnership from 1991, reinforce and expand their policy by undersigning a progress charter, to cope with the safety and nuclear sector competition issues. This charter stipulates the mutual engagements in the following sectors: 1. Transparency in calling for servicing; 2. Development of the intervenors' professionalism; 3. Improvement in forecasting activity tasks; 4. Radioprotection; 5. Safety and working conditions. The 55 reactors of the EDF nuclear stock are stopped annually for around 6 weeks for refueling. On this occasion the essential maintenance works necessary to ensure the optimal safety of the installations are carried out. The maintenance requires the intervention of 30,000 employees, 10,000 EDF agents and 20,000 external intervenors and represents an amount of 14 million working hours. The full maintenance expenses amounts up to 11 billion FF in 1996, 6 billion of which are assigned to external companies

  5. CO2: EDF's competitiveness is due to nuclear power

    International Nuclear Information System (INIS)

    Anon.

    2003-01-01

    The CO 2 emissions of EDF group (EDF-France + EDF-energy (UK) + Hidrocantabrico (Spain) + EnBW (Germany)) soared by 53% in 2002 which is due to the purchase of british and spanish electricity sub-companies using fossil energies. Despite this sharp increase EDF remains one of the most competitive electricity companies in Europe concerning greenhouse gas emissions. EDF group is the first electricity company in Europe, it generates 22% of the electricity produced in E.U and contributes to CO 2 emissions with a rate of 101 Kg CO 2 /MWh which 3 times less than the average rate of 20 other European companies (358 Kg CO 2 /MWh). This result is due to the large part of nuclear power in the French energy mix. The best electricity companies as far as CO 2 emissions are concerned are Statkraft (Norway) with 0 Kg CO 2 /MWh (100% hydrology) and British-energy (U.K) with 75 Kg CO 2 /MWh (75% nuclear power). At the other end we have the DEI company (Greece) with 863 Kg CO 2 /MWh (100% lignite). (A.C.)

  6. Company of the month: French EDF opts for nuclear power

    International Nuclear Information System (INIS)

    Jansen, Siw Linnea

    2006-01-01

    EDF is Europe's largest power company with 640 TWh produced in 2005 and 36,7 million customers in Europe. On a global scale the company has more than 40 million customers. EDF has significant positions in the four big energy markets in Europe: Germany, France, Great Britain and Italy. EDF has an ambitious investment program in the area of nuclear power, and holds that increased investments in this sector is the best and most beneficial way of keeping up with Europe's increasing energy demand (ml)

  7. EDF Group - Annual Report 2011. Electricity, long-term choices

    International Nuclear Information System (INIS)

    2012-01-01

    The EDF Group is one of the world's leading energy companies, active in all areas from generation to trading and network management. It has a sound business model, evenly balanced between regulated and deregulated activities. With its first-rate human resources, R and D capability, expertise in engineering and operating generation plants and networks, as well as its energy eco-efficiency offers, the Group delivers competitive solutions that help ensure sustainable economic development and climate protection. The EDF Group is the leader in the French and UK electricity markets and has solid positions in Italy and numerous other European countries, as well as industrial operations in Asia and the United States. Everywhere it operates, the Group is a model of quality public service for the energy sector. This document is EDF Group's annual report for the year 2011. It contains information about Group profile, governance, business, development strategy, sales and marketing, positions in Europe and international activities. The document is made of several reports: the Activity and Sustainable Development Report, the Financial Report, the Management Report, the Report by the Chairman of EDF Board of Directors on corporate governance and internal control procedures, the Milestones report, the 'EDF at a glance' report, and the Sustainable Development Indicators

  8. EdF: high tension(s) metamorphosis

    International Nuclear Information System (INIS)

    Roussely, F.; Arnoux, P.; Baritault, A.; Alto, P.; Castets, C.; Secondi, J.

    2003-01-01

    Electricite de France, the French electric utility, has to face a formidable mutation. The deregulation of the power market will lead to a social, commercial, judicial, financial and international 'big-bang'. The company has been weakened by disappointing results and by an embarrassing running into debts. This dossier analyzes the consequences of the deregulation of the French power market on the future evolution of EdF. It includes the analysis made by a French economist, E. Cohen, an interview and a portrait of F. Roussely, head of EdF, a presentation of Easenergy, a start-up of EdF which makes partnerships with US energy-related companies, the worries of EdF's employees and the redistribution of the syndicates power inside the company, the controversy around EdF's 2002 results and the points that remained in the shade, EdF's European competitors and the progressive opening of the French power market, EDF's production tool and its availability (58 nuclear reactors, 538 hydroelectric power plants and 26 thermal power plants), the costly foreign markets strategy of EdF and the under-capitalization of the company. (J.S.)

  9. EDF's fiftieth anniversary

    International Nuclear Information System (INIS)

    Spann, L.

    1996-01-01

    During its half-century of existence, EdF (Electricite de France) has carried out an impressive productivity effort. The company, the manpower of which has remained practically the same from the beginning, produces today 22 times more kW per hour than in 1946. In 1995, the French production of electric power reached 442.2 TWh, which corresponds to a 3.9 % increase with respect to the previous year. This production corresponds to a 99000 MW installed capacity of nuclear (59 %), thermal (17 %) and hydraulic (24 %) origin, respectively. This example illustrates the success of EdF, which is considered as ''the result of a huge technical and industrial adventure'' said Franck Borotra, French Ministry of Industry, Post and Telecommunications. This paper comprises three parts. The first part describes some historical and political aspects of the creation and development of the company with the building of several hydro-electric dams up to 1957, the starting of the nuclear program in 1973-74 during the petroleum crisis, the new goals and the evolution of the company inside the European Community. The second part describes the political, ecological and financial controversy about the Saone-Rhine rivers connection project, in which EdF is involved, and which would allow a 15 times increase of the rivers transportation capacity. The last part is a comparative summary of EdF's 1994 and 1995 balance sheet of production, financing, expenditures, trade, contracts etc.. (J.S.). 2 photos

  10. EDF Energies Nouvelles - 2010 Registration Document

    International Nuclear Information System (INIS)

    2011-01-01

    EDF Energies Nouvelles is a world leader in renewable energy electricity. The company develops, builds and operates clean energy power plants both for its own account and for third parties. Historically, EDF Energies Nouvelles primarily developed its business in two geographical areas, Europe and North America (U.S., Canada and Mexico). EDF Energies Nouvelles is a subsidiary of EDF, helping the Group to achieve its renewable energy goals. The EDF Group generates low-carbon electricity around the world and actively participates in the energy transition. EDF Energies Nouvelles prioritizes development of wind and photovoltaic solar capacity. As an integrated operator with global reach, EDF Energies Nouvelles covers the entire renewable energy chain, from development to operation and maintenance, and manages all project phases in-house. This document is EDF Energies Nouvelles' registration document for the year 2010. It contains information about Group profile, governance, business, investments, property, plant and equipment, management, financial position, employees, shareholders, etc. The document includes the half-year and full year financial reports

  11. EDF Group - Annual Report 2016

    International Nuclear Information System (INIS)

    2017-01-01

    EDF group is the world's leading electricity company and global leader for low-carbon energy production. Particularly well established in Europe, especially France, the United-Kingdom, Italy and Belgium, as well as North and South America, the Group covers all businesses spanning the electricity value chain - from generation to distribution and including energy transmission and trading activities - to continuously balance supply. A marked increase in the use of renewables is bringing change to its electricity generation operations, which are underpinned by a diversified and complementary energy mix founded on nuclear power capacity. EDF offers products and advice to help residential customers manage their electricity consumption, to support the energy and financial performance of its business customers, and to help local authorities find sustainable solutions. This document is EDF Group's annual report for the year 2016. It contains information about Group profile, governance, business, development strategy, sales and marketing, positions in Europe and international activities. The document comprises the Group's activities and performances Report and the 'EDF at a glance' 2017 report

  12. EDF group - Reference Document, Annual Financial Report 2014

    International Nuclear Information System (INIS)

    2015-01-01

    The EDF Group is the world's leading electricity company and very well established in Europe. Its business covers all electricity-related activities, from generation to networks and commerce. It is an important player in energy trading through EDF trading. This document is EDF Group's Reference Document and Annual Financial Report for the year 2014. It contains information about Group profile, governance, business, investments, property, plant and equipment, management, financial position, human resources, shareholders, etc. The document includes the half-year financial report

  13. The French Electricity Company (EDF) and GEC ALSTHOM have signed the agreement for Chinese Laibin B electric power plant

    International Nuclear Information System (INIS)

    1997-01-01

    EDF and GEC ALSTHOM together with the government of Chinese Province Guangxi have organized in Pekin on 3 september 1997 a ceremony for signing a BOOT (Build, Own, Operate, Transfer) contract for the Coal Power Plant (2 x 360 MW) at Laibin B. This is the first Chinese BOOT contract in the power domain entirely financed by foreign capital. The two western companies which were retained for this project, following an international call for offers, invest USD 150 million of its own founds in this USD 600 million project. They will hold 60% and 40% of the capital of the company created for this project, respectively. The construction power plant is planned to be completed at the end of 1999 - beginning of 2000. After 15 years of industrial operation the power plant will be transferred to the autonomous government of the Province Guangxi. The communique contains the following 8 files: 1. The Laibin B power plant; 2. Build, Own, Operate, Transfer; 3. The autonomous Guangxi Province; 4. An outline of EDF in China; 5. Profile/activities of GEC ALSTHOM in China; 6. The 'Credit Agricole Indosuez' in China; 7. BZW Barclays PLC; 8. HSBC Investment Banking in China

  14. EDF Group - Annual Report 2014. The people who power tomorrow

    International Nuclear Information System (INIS)

    2015-01-01

    The EDF Group is the world's leading electricity company and very well established in Europe. Its business covers all electricity-related activities, from generation to networks and commerce. It is an important player in energy trading through EDF trading. This document is EDF Group's annual report for the year 2014. It contains information about Group profile, governance, business, development strategy, sales and marketing, positions in Europe and international activities. The document is made of several reports: the Activity and Sustainable Development Report, the 'EDF at a glance' report, and the EDF Group Performance sheet

  15. New EdF's three challenges

    International Nuclear Information System (INIS)

    Lepetit, V.

    2005-01-01

    The opening of 15% of Electricite de France (EdF) capital to the private sector will allow the first world electric utility to raise 7 billions of euros of cash flow. EdF will have also to face the new European situation: a strained market, several consolidations to come and many competitors to deal with. EdF has to re-launch its production tool and to reinforce its interconnection capacities if it wants to stay the number one of power exports in Europe. The integration of Edison company (Italy) by EdF gives access to new gas capacities but other resources have to be found if EdF wants to enlarge its gas offer. A new concentration era is foreseen in Europe and EdF will have to seize the economic growth opportunities in particular in Europe and China. (J.S.)

  16. 75 FR 57911 - Application to Export Electric Energy; EDF Trading North America, LLC

    Science.gov (United States)

    2010-09-23

    ... DEPARTMENT OF ENERGY [OE Docket No. EA-373] Application to Export Electric Energy; EDF Trading...)). On August 30, 2010, DOE received an application from EDF for authority to transmit electric energy... service area. The electric energy that EDF proposes to export to Mexico would be surplus energy purchased...

  17. 75 FR 26202 - Application To Export Electric Energy; EDF Trading North America, LLC

    Science.gov (United States)

    2010-05-11

    ... DEPARTMENT OF ENERGY [OE Docket No. EA-367] Application To Export Electric Energy; EDF Trading...)). On April 27, 2010, DOE received an application from EDF for authority to transmit electric energy... franchised service area. The electric energy that EDF proposes to export to Canada would be surplus energy...

  18. 70 years of EDF archives and a lot more

    International Nuclear Information System (INIS)

    Holgado, S.

    2016-01-01

    Since 1968 'EDF Archives' has been in charge of collecting and preserving EDF's documents. EDF distinguishes 2 types of documents: documents (including data) that are still used by EDF teams in their daily work for knowledge transmission or legal aspects and earlier materials that are used for research works in history, sociology or economics. EDF being a public limited liability company (SA) with a public service mission, its archives are both private and public. The oldest documents date back in the 19. century as a legacy of the 2400 enterprises producing or transporting or dispatching electricity or gas that were nationalized in 1946 to form the EDF company. EDF's archives represent 100 linear kilometers of documents, 8 kilometers of which can be consulted by the public. In 2015 a club of the archivists from the nuclear industry was created, its aims were to manage common archives, to build a mapping of all corporate archives and to harmonize managing rules. (A.C.)

  19. EDF Energies Nouvelles. Financial report at June 30, 2011

    International Nuclear Information System (INIS)

    2011-01-01

    EDF Energies Nouvelles is a world leader in renewable energy electricity. The company develops, builds and operates clean energy power plants both for its own account and for third parties. Historically, EDF Energies Nouvelles primarily developed its business in two geographical areas, Europe and North America (U.S., Canada and Mexico). EDF Energies Nouvelles is a subsidiary of EDF, helping the Group to achieve its renewable energy goals. The EDF Group generates low-carbon electricity around the world and actively participates in the energy transition. EDF Energies Nouvelles prioritizes development of wind and photovoltaic solar capacity. As an integrated operator with global reach, EDF Energies Nouvelles covers the entire renewable energy chain, from development to operation and maintenance, and manages all project phases in-house. This document is EDF Energies Nouvelles's half-year financial report for 2011. It contains a half-year activity report, the consolidated financial statements at June 30, 2011 and the report drafted by the Statutory Auditors

  20. EDF Energy Holdings Limited, Registered Number 06930266, Annual report and financial statements 31 December 2016

    International Nuclear Information System (INIS)

    2017-01-01

    EDF Energy Holdings Limited and subsidiaries make up EDF Energy. The companies' principal activities are to provide and supply electricity and gas to commercial, residential and industrial customers, and to generate electricity through a portfolio of generation assets including nuclear, coal fired, gas and renewable generation. EDF Energy is also involved in the construction of new build nuclear assets. This document is the annual report and financial statements of the company for the year 2016. Contents: 1 - Strategic report; 2 - Directors' report; 3 - Directors' responsibility statement; 4 - Independent Auditor's report to the Members of EDF Energy Holdings Limited; 5 - Consolidated income statement; 6 - Consolidated statement of comprehensive income; 7 - Consolidated balance sheet; 8 - Consolidated cash flow statement; 9 - Consolidated statement of changes in equity 10 - Notes to the consolidated financial statements; 11 - Company balance sheet; 12 - Company statement of changes in equity; 13 - Notes to the Company financial statements

  1. EDF, the 2003-2007 project; EDF, le projet 2003-2007

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    This brochure presents the 2003-2007 project of Electricite de France (EdF) in the framework of the opening of European energy markets. The aim of this project is to take over the present day contract of EdF with the French government in order to become an anonymous company. The wish of F. Roussely, president of EdF, is to open and increase the capital of the company but also to fulfill its public utility missions. The stake of EdF is to stay competitive, to become a European energy leader, to stay an integrated company combining production, transport, distribution and commercialization, and finally to maintain its historical public utility standards: specific tariff conditions and services for low income people, financing of renewable energy projects. (J.S.)

  2. EDF Group - Annual Report 2015

    International Nuclear Information System (INIS)

    2016-01-01

    EDF Group is the world's leading electricity company and it is particularly well established in Europe, especially France, the United Kingdom, Italy and Belgium. Its business covers all electricity-related activities, from generation to distribution and including energy transmission and trading activities to continuously balance supply with demand. A marked increase in the use of renewables is bringing change to its power generation operations, which are underpinned by a diversified low-carbon energy mix founded on nuclear power capacity. With activities across the entire electricity value chain, EDF is reinventing the products and services it offers to help residential customers manage their electricity consumption, to support the energy and financial performance of business customers and to support local authorities in finding sustainable solutions for the cities of the future. This document is EDF Group's annual report for the year 2015. It contains information about Group profile, governance, business, development strategy, sales and marketing, positions in Europe and international activities. The document is made of several reports: the 2016 Book, the '2016 at a glance' report, the Profile and Performance 2015 report, the 2015 Reference Document - Annual Financial Report

  3. EDF Energies Nouvelles. Consolidated financial statements at 30 June 2009

    International Nuclear Information System (INIS)

    2010-01-01

    EDF Energies Nouvelles is a world leader in renewable energy electricity. The company develops, builds and operates clean energy power plants both for its own account and for third parties. Historically, EDF Energies Nouvelles primarily developed its business in two geographical areas, Europe and North America (U.S., Canada and Mexico). EDF Energies Nouvelles is a subsidiary of EDF, helping the Group to achieve its renewable energy goals. The EDF Group generates low-carbon electricity around the world and actively participates in the energy transition. EDF Energies Nouvelles prioritizes development of wind and photovoltaic solar capacity. As an integrated operator with global reach, EDF Energies Nouvelles covers the entire renewable energy chain, from development to operation and maintenance, and manages all project phases in-house. This document is EDF Energies Nouvelles's registration document for the year 2009. It contains information about Group profile, governance, business, investments, property, plant and equipment, management, financial position, employees, shareholders, etc. The document includes the group's consolidated financial statements at 31 December 2008

  4. EDF Energy Holdings Limited, Registered Number 06930266, Annual report and financial statements 31 December 2015

    International Nuclear Information System (INIS)

    2016-01-01

    EDF Energy Holdings Limited and subsidiaries make up EDF Energy. The companies' principal activities are to provide and supply electricity and gas to commercial, residential and industrial customers, and to generate electricity through a portfolio of generation assets including nuclear, coal fired, gas and renewable generation. EDF Energy is also involved in the construction of new build nuclear assets. This document is the annual report and financial statements of the company for the year 2015. Contents: 1 - Strategic report; 2 - Directors' report; 3 - Directors' responsibility statement; 4 - Independent Auditor's report; 5 - Consolidated income statement; 6 - Consolidated statement of comprehensive income; 7 - Consolidated balance sheet; 8 - Consolidated cash flow statement; 9 - Consolidated statement of changes in equity 10 - Notes to the consolidated financial statements; 11 - Company balance sheet; 12 - Company statement of changes in equity; 13 - Notes to the Company financial statements

  5. EDF Energy Holdings Limited, Registered Number 06930266, Annual report and financial statements 31 December 2013

    International Nuclear Information System (INIS)

    2014-01-01

    EDF Energy Holdings Limited and subsidiaries make up EDF Energy. The companies' principal activities are to provide and supply electricity and gas to commercial, residential and industrial customers, and to generate electricity through a portfolio of generation assets including nuclear, coal fired, gas and renewable generation. EDF Energy is also involved in the construction of new build nuclear assets. This document is the annual report and financial statements of the company for the year 2013. Contents: 1 - Strategic report; 2 - Directors' report; 3 - Directors' responsibility statement; 4 - Independent Auditor's report; 5 - Consolidated income statement; 6 - Consolidated statement of comprehensive income; 7 - Consolidated balance sheet; 8 - Consolidated cash flow statement; 9 - Consolidated statement of changes in equity 10 - Notes to the consolidated financial statements; 11 - Company balance sheet; 12 - Notes to the Company financial statements

  6. EDF Energy Holdings Limited, Registered Number 06930266, Annual report and financial statements 31 December 2014

    International Nuclear Information System (INIS)

    2015-01-01

    EDF Energy Holdings Limited and subsidiaries make up EDF Energy. The companies' principal activities are to provide and supply electricity and gas to commercial, residential and industrial customers, and to generate electricity through a portfolio of generation assets including nuclear, coal fired, gas and renewable generation. EDF Energy is also involved in the construction of new build nuclear assets. This document is the annual report and financial statements of the company for the year 2014. Contents: 1 - Strategic report; 2 - Directors' report; 3 - Directors' responsibility statement; 4 - Independent Auditor's report; 5 - Consolidated income statement; 6 - Consolidated statement of comprehensive income; 7 - Consolidated balance sheet; 8 - Consolidated cash flow statement; 9 - Consolidated statement of changes in equity 10 - Notes to the consolidated financial statements; 11 - Company balance sheet; 12 - Notes to the Company financial statements

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

    International Nuclear Information System (INIS)

    2004-07-01

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

  8. EDF group - Reference Document 2009

    International Nuclear Information System (INIS)

    2010-01-01

    The EDF group is an integrated energy company with a presence in a wide range of electricity-related businesses: generation, transmission, distribution, supply and energy trading. It is France's leading electricity operator and has a strong position in the three other main European markets (Germany, the United Kingdom and Italy), making it one of Europe's leading electrical players as well as a recognized player in the gas industry. With worldwide installed power capacity totaling 136.3 GW as of December 31, 2009 (134.0 GW in Europe) and global energy generation of 618.5 TWh, it has the largest generating capacity of all the major European energy corporations with the lowest level of CO 2 emissions due to the significant proportion of nuclear and hydroelectric power in its generation mix. The EDF group supplies gas, electricity, and associated services to more than 37.9 million customer accounts worldwide (including approximately 27.7 million in France). The EDF group's businesses reflect its adoption of a model aimed at finding the best balance between French and international activities, competitive and regulated operations and based on an upstream-downstream integration. In 2009, the Group's consolidated revenues were euros 66.3 billion, the net income (Group share) was euros 3.9 billion, and earnings before interest, tax, depreciation and amortization was euros 17.5 billion. This document is EDF Group's Reference Document and Annual Financial Report for the year 2009. It contains information about: the Group activities, risk factors, Business, Organizational structure, Property plant and equipment, Operating and financial review, Capital resources and cash flows, Research and Development, Patents and Licenses, Information on trends, Financial outlook, Administrative, management, and supervisory bodies and senior management, Compensation and benefits, Functioning of the administration and management bodies, Employees/Human resources

  9. EDF group - Reference Document 2008. Leading the energy change

    International Nuclear Information System (INIS)

    2009-01-01

    The EDF group is an integrated energy company with a presence in a wide range of electricity-related businesses: generation, transmission, distribution, supply and energy trading. It is France's leading electricity operator and has a strong position in the three other main European markets (Germany, the United Kingdom and Italy), making it one of Europe's leading electrical players as well as a recognized player in the gas industry. With worldwide installed power capacity totaling 127.1 GW (124.8 GW in Europe) and global energy generation of 609.9 TWh, it has the largest generating capacity of all the major European energy corporations with the lowest level of CO 2 emissions due to the significant proportion of nuclear and hydroelectric power in its generation mix. The EDF group supplies gas, electricity, and associated services to more than 38 million customer accounts worldwide (including approximately 28 million in France). The EDF group's businesses reflect its adoption of a model aimed at finding the best balance between French and international activities, and between competitive and regulated operations. In 2008, the Group's consolidated revenues were euros 64.3 billion, the net income (Group share) was euros 3.4 billion, and earnings before interest, tax, depreciation and amortization was euros 14.2 billion. Since July 1, 2007, the EDF group conducts its business in a European market that is completely open to competition. Since January 1, 2008, ERDF, a wholly owned subsidiary of EDF, has assumed responsibility for all distribution in France, while RTE-EDF Transport is responsible for all transmission activities. This document is EDF Group's Reference Document for the year 2008. It contains information about: the Group activities, risk factors, Business overview, Organizational structure, Property plant and equipment, Operating and financial review, Capital resources and cash flows, Research and development, patents and licenses

  10. SME-SMI, professionals, territorial authorities: EDF in an open market

    International Nuclear Information System (INIS)

    2004-07-01

    On July 1, 2004, the opening of the electricity market to competition has crossed a new step. In France, more than 2.3 millions of customers - professionals, companies, and territorial authorities - can freely chose their power supplier, which represents 70% of the electricity market. In this open market, Electricite de France (EdF), the French electric utility, has promised to all its clients an optimum security of power supply prices by fixing its price offers with respect to the prices of regulated tariffs and by indexing them with respect to their future evolutions. This document presents the new rules of the electricity market and the different services offered by EdF. (J.S.)

  11. Hearing of Mr. Francois Roussely, President of EdF

    International Nuclear Information System (INIS)

    Roussely, F.

    2005-01-01

    This document is the proceedings of the hearing of F. Roussely, President of Electricite de France (EdF), at the commission of economic affairs of the French house of commons, about the advisability of the construction of the EPR (European pressurized reactor) demonstration plant and about its possible financing by EdF. In a first part, F. Roussely recalls the European context of deregulation of energy markets and its impact of the French electric power industry (opening of the French market, industrial and social actions of EdF, need of a new generation of nuclear reactor, preservation of EdF's energy mix, warranty of public utility, un-bundling between energy trade and distribution, EdF's turnover and profitability, EdF's foreign daughter companies). In a second part, F. Roussely answers a series of questions asked by the different members of the commission concerning the different points presented in the first part. (J.S.)

  12. EDF Group - Annual Report 2010

    International Nuclear Information System (INIS)

    2011-01-01

    The EDF Group is one of the world's leading energy companies, active in all areas from generation to trading and network management. It has a sound business model, evenly balanced between regulated and deregulated activities. With its first-rate human resources, R and D capability, expertise in engineering and operating generation plants and networks, as well as its energy eco-efficiency offers, the Group delivers competitive solutions that help ensure sustainable economic development and climate protection. The EDF Group is the leader in the French and UK electricity markets and has solid positions in Italy and numerous other European countries, as well as industrial operations in Asia and the United States. Everywhere it operates, the Group is a model of quality public service for the energy sector. This document is EDF Group's annual report for the year 2010. It contains information about Group profile, governance, business, development strategy, sales and marketing, positions in Europe and international activities. The document is made of several reports: the Activity and Sustainable Development Report, the Financial Report, the Management Report, the Report by the Chairman of EDF Board of Directors on corporate governance and internal control procedures, the Milestones report, the 'EDF at a glance' report, and the Sustainable Development Indicators

  13. EDF, the 2003-2007 project

    International Nuclear Information System (INIS)

    2005-01-01

    This brochure presents the 2003-2007 project of Electricite de France (EdF) in the framework of the opening of European energy markets. The aim of this project is to take over the present day contract of EdF with the French government in order to become an anonymous company. The wish of F. Roussely, president of EdF, is to open and increase the capital of the company but also to fulfill its public utility missions. The stake of EdF is to stay competitive, to become a European energy leader, to stay an integrated company combining production, transport, distribution and commercialization, and finally to maintain its historical public utility standards: specific tariff conditions and services for low income people, financing of renewable energy projects. (J.S.)

  14. EDF group - Reference Document 2006

    International Nuclear Information System (INIS)

    2007-01-01

    The EDF Group is an integrated energy supplier operating in a wide range of electricity-related businesses: generation, transmission, distribution, sale and trading of energy. It is the main operator in the French electricity market and holds strong positions in the other three principal European markets (Germany, the United Kingdom, Italy) making it one of the leading electricity groups in Europe, and a recognized actor in the gas market. With an installed capacity of 123.7 GW in Europe (128.2 GW worldwide) it holds, among the major European energy specialists, the largest production fleet and the one emitting the least CO 2 , owing to the share of nuclear technology and hydropower in its generation mix. The EDF group supplies electricity, gas and associated services to more than 37.8 million customers throughout the world and in Europe (more than 28 million of whom are in France). The EDF Group has built a business model balanced between France and the international markets, and between deregulated and regulated operations. In 2006, the Group recorded consolidated sales of euros 58,932 million, net income (Group share) of euros 5,605 million, and it achieved earnings before interest, taxes, depreciation and amortization of euros 13,930 million. From July 1, 2007, the EDF group will carry out its trading activities in a European energy market fully open to competition. This document is EDF Group's Reference Document for the year 2006. It contains information about: the Group activities, risk factors, Business overview, Organizational structure, Property, plants and equipment, Operating and financial review, Capital resources and cash flows, Research and Development, Patents and Licenses, Trend information, Financial forecasts or estimates, Administrative, management and supervisory bodies and senior management, Remuneration and benefits, Board practices, Employees/Human resources, Major shareholders, Related party transactions, Financial information

  15. EDF group. Annual report 2001

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-05-01

    This document is the English version of the 2001 annual report of Electricite de France (EdF) Group, the French electric utility. It comprises 4 parts: introduction (statement of the chairman and chief executive officer, corporate governance, group key figures, sustainable growth indicators - parent company, energy for a sustainable future, EdF group worldwide); dynamics and balanced growth (financial results, EdF's strategy in building a competitive global group: consolidating the European network, moving forward in energy-related services, responding to increasing energy demand in emerging countries); sustainable solutions for all (empowering the customer: competitive solutions for industrial customers, anticipating the needs of residential customers and SMEs, environmental solutions to enhance urban life, upgrading the network and providing access to energy; a sound, sustainable and secure energy mix: a highly competitive nuclear fleet, the vital resource of fossil-fuelled plants, a proactive approach to renewable energies); a global commitment to corporate social responsibility (human resources and partnerships). (J.S.)

  16. EDF Group - Annual Report 2012

    International Nuclear Information System (INIS)

    2013-01-01

    The EDF Group is one of the world's leading energy companies, active in all areas from generation to trading and network management. It has a sound business model, evenly balanced between regulated and deregulated activities. With its first-rate human resources, R and D capability, expertise in engineering and operating generation plants and networks, as well as its energy eco-efficiency offers, the Group delivers competitive solutions that help ensure sustainable economic development and climate protection. The EDF Group is the leader in the French and UK electricity markets and has solid positions in Italy and numerous other European countries, as well as industrial operations in Asia and the United States. Everywhere it operates, the Group is a model of quality public service for the energy sector. This document is EDF Group's annual report for the year 2012. It contains information about Group profile, governance, business, development strategy, sales and marketing, positions in Europe and international activities. The document is made of several reports: the Activity and Sustainable Development Report, the Financial Report, the 'EDF at a glance' report, and the Sustainable Development Indicators

  17. EDF Energies Nouvelles. Consolidated financial statements at 31 December 2008 Prepared in accordance with IFRSs

    International Nuclear Information System (INIS)

    2009-01-01

    EDF Energies Nouvelles is a world leader in renewable energy electricity. The company develops, builds and operates clean energy power plants both for its own account and for third parties. Historically, EDF Energies Nouvelles primarily developed its business in two geographical areas, Europe and North America (U.S., Canada and Mexico). EDF Energies Nouvelles is a subsidiary of EDF, helping the Group to achieve its renewable energy goals. The EDF Group generates low-carbon electricity around the world and actively participates in the energy transition. EDF Energies Nouvelles prioritizes development of wind and photovoltaic solar capacity. As an integrated operator with global reach, EDF Energies Nouvelles covers the entire renewable energy chain, from development to operation and maintenance, and manages all project phases in-house. This document is EDF Energies Nouvelles's registration document for the year 2008. It contains information about Group profile, governance, business, investments, property, plant and equipment, management, financial position, employees, shareholders, etc. The document includes the group's consolidated financial statements at 31 December 2008

  18. EDF Energies Nouvelles. Consolidated financial statements at 31 December 2007 Prepared in accordance with IFRSs

    International Nuclear Information System (INIS)

    2008-01-01

    EDF Energies Nouvelles is a world leader in renewable energy electricity. The company develops, builds and operates clean energy power plants both for its own account and for third parties. Historically, EDF Energies Nouvelles primarily developed its business in two geographical areas, Europe and North America (U.S., Canada and Mexico). EDF Energies Nouvelles is a subsidiary of EDF, helping the Group to achieve its renewable energy goals. The EDF Group generates low-carbon electricity around the world and actively participates in the energy transition. EDF Energies Nouvelles prioritizes development of wind and photovoltaic solar capacity. As an integrated operator with global reach, EDF Energies Nouvelles covers the entire renewable energy chain, from development to operation and maintenance, and manages all project phases in-house. This document is EDF Energies Nouvelles's registration document for the year 2007. It contains information about Group profile, governance, business, investments, property, plant and equipment, management, financial position, employees, shareholders, etc. The document includes the group's consolidated financial statements at 31 December 2007

  19. EDF Energies Nouvelles. Consolidated financial statements at 31 December 2006 Prepared in accordance with IFRSs

    International Nuclear Information System (INIS)

    2007-01-01

    EDF Energies Nouvelles is a world leader in renewable energy electricity. The company develops, builds and operates clean energy power plants both for its own account and for third parties. Historically, EDF Energies Nouvelles primarily developed its business in two geographical areas, Europe and North America (U.S., Canada and Mexico). EDF Energies Nouvelles is a subsidiary of EDF, helping the Group to achieve its renewable energy goals. The EDF Group generates low-carbon electricity around the world and actively participates in the energy transition. EDF Energies Nouvelles prioritizes development of wind and photovoltaic solar capacity. As an integrated operator with global reach, EDF Energies Nouvelles covers the entire renewable energy chain, from development to operation and maintenance, and manages all project phases in-house. This document is EDF Energies Nouvelles's registration document for the year 2006. It contains information about Group profile, governance, business, investments, property, plant and equipment, management, financial position, employees, shareholders, etc. The document includes the group's Consolidated financial statements at 31 December 2006

  20. 2002 annual report EDF group; 2002 rapport annuel groupe EDF

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    This document is the 2002 annual report of Electricite de France (EdF) group, the French electric utility. Content: Introductory section (EDF at a glance, Chairman's message, 2002 Highlights); Corporate governance and Group strategy (Corporate governance, sustainable growth strategy, EDF branches); Financial performance (Reaching critical mass, Margins holding up well, Balance sheet); Human resources (Launching Group-wide synergies, Optimising human resources); Customers (Major customers, SMEs and professional customers, Local authorities, Residential customers, Ensuring quality access to electricity); Generation (A balanced energy mix, Nuclear generation, Fossil-fuelled generation, Renewable energies); Corporate social responsibility (Global and local partnerships, Promoting community development)

  1. 2002 annual report EDF group; 2002 rapport annuel groupe EDF

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    This document is the 2002 annual report of Electricite de France (EdF) group, the French electric utility. Content: Introductory section (EDF at a glance, Chairman's message, 2002 Highlights); Corporate governance and Group strategy (Corporate governance, sustainable growth strategy, EDF branches); Financial performance (Reaching critical mass, Margins holding up well, Balance sheet); Human resources (Launching Group-wide synergies, Optimising human resources); Customers (Major customers, SMEs and professional customers, Local authorities, Residential customers, Ensuring quality access to electricity); Generation (A balanced energy mix, Nuclear generation, Fossil-fuelled generation, Renewable energies); Corporate social responsibility (Global and local partnerships, Promoting community development)

  2. Saving more to consume more. EDF's communication ambiguities during the energy saving era

    International Nuclear Information System (INIS)

    Bouvier, Yves

    2012-01-01

    Since 1974, EDF is placed between a communication scheme imposed for energy savings and an industrial strategy of massive investment in nuclear power. In ten years, the company managed to increase households electricity consumption without advertising, due in particular to electric heating. But strong tensions were generated by this situation and led the company to develop an institutional communication to the employees and to the general public

  3. EDF group - Reference Document 2005

    International Nuclear Information System (INIS)

    2006-01-01

    The EDF Group is an integrated energy supplier operating in a wide range of electricity-related businesses: generation, transmission, distribution, sale and trading of energy. It is the main operator in the French electricity market and one of the leading electricity groups in Europe. With an installed capacity of 130.8 GW (123.9 GW in Europe), it contributes to the supply of energy and services to more than 40 million customers throughout the world (with approximately 36.7 million customers in Europe, more than 28 million of whom are in France). The EDF Group has built a business model balanced between deregulated and regulated operations in France and an international presence. In 2005, the Group recorded consolidated sales of euros 51,051 million, net income (Group share) of euros 3,242 million, and it achieved earnings before interests, taxes, depreciation and amortization of euros 13,010 million. This document is EDF Group's Reference Document for the year 2005. It contains information about: the Group activities, risk factors, Business Overview, Organizational Structure, Property, Plants and Equipment, Operating and Financial Review, Capital Resources, Research and Development, Patents and Licences, Trend Information, Financial Prospects, Administrative, Management, and Supervisory Bodies and Senior Management, Remuneration and Benefits, Board Practices, Employees/Human Resources, Major Shareholders, Related Party Transactions, Financial Information Concerning the Company's Assets and Liabilities, Financial Position and Profits and Losses, Material Contracts, Information on Holdings etc

  4. EDF - Electricite de France. Results 1997. 1997: The enterprise prepares for competition; EDF - Electricite de France. Resultats 1997. 1997: L'entreprise se prepare a la concurrence

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-07-01

    In 1997 the energy production of the French Electricity Company EDF (Electricite de France) reached the value of 457.7 billion kWh, of which 82% is nuclear, 14% hydraulic and 4% classical thermal power. The management of maintenance annual intervention allowed and availability of the nuclear sector of 82.6%. The safety level was also maintained at a high value. The quality of the supplied electricity has been improved continuously: the annual average interruption duration for low voltage supply has been reduced from 1.35 h in 1996 to 1.06 h in 1997. Sale volume in France (369.9 billion kWh) is 0.7% lower than in 1996. EDF remains the first electricity exporter in Europe. The EDF has strengthened in 1997 its international development. FF 4.2 billions have been invested in Europe, Latin America and Asia. A social policy has been developed in favor of employee, particularly, young people acting toward enterprise's development, better management and working time reduction. In the frame of its relation with the state the EDF Company has signed a new contract for the period 1997-2000 which will allow reaching its ambition: becoming a public service of reference in Europe and its promotion as leader in industrial services, in the electric sector of France and on the international market. The results of this first year has confirmed the course adopted. The report contains the following seven chapters: 1. Relations with the state and the evolution of the institutional frame; 2. The financial results and administration; 3. Technical results; 4. Development in France; 5. International development; 6. Social and human resources; 7. Environment.

  5. EDF group - Reference Document, Annual Financial Report 2016

    International Nuclear Information System (INIS)

    2017-01-01

    The EDF group is an integrated energy company, active in all electricity businesses: nuclear, renewable and thermal generation, transmission (activity handled by RTE, share-holding consolidated resorting to the equity method), distribution (handled by Enedis), sales and marketing, efficiency and energy services and energy trading. It is the leading player in the French electricity market and holds strong positions in Europe (mainly in the United Kingdom (UK), Italy and Belgium), which makes it one of the world's leading electric energy companies and a renowned gas player. With a global installed net generation capacity of 132.3 GWe 2 as at 31 December 2016, generating 583.9 TWh, the Group has one of the largest generation fleets in the world. Among the ten largest global power suppliers, it produces the smallest amount of CO 2 per kilowatt-hour generated 3 thanks to the share of nuclear, hydro and other renewable energies in its generation mix. The EDF group supplies electricity, gas and related services to 37.1 million customer accounts 4 worldwide (of which 26.2 million in France). Electricity generation is a non-regulated activity, which is open to competition in the same way as the sale of electricity and gas and upstream/downstream optimisation. The Group is thus implementing an integrated model for the joint operational management of its portfolio of assets upstream (generation and procurement of energy and fuels) and downstream (wholesale and retail) to guarantee supply of energy to its customers through the best possible management of operational and market risks and with a view to maximising gross margin. In addition, the Group is also present in regulated sectors such as electricity transmission and distribution, in particular via RTE and Enedis, respectively, which are fully independent subsidiaries as for the purposes of the Energy Code. This document is EDF Group's Reference Document and Annual Financial Report for the year 2016. It contains

  6. EDF - Electricite de France. Results 1997. 1997: The enterprise prepares for competition; EDF - Electricite de France. Resultats 1997. 1997: L'entreprise se prepare a la concurrence

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-07-01

    In 1997 the energy production of the French Electricity Company EDF (Electricite de France) reached the value of 457.7 billion kWh, of which 82% is nuclear, 14% hydraulic and 4% classical thermal power. The management of maintenance annual intervention allowed and availability of the nuclear sector of 82.6%. The safety level was also maintained at a high value. The quality of the supplied electricity has been improved continuously: the annual average interruption duration for low voltage supply has been reduced from 1.35 h in 1996 to 1.06 h in 1997. Sale volume in France (369.9 billion kWh) is 0.7% lower than in 1996. EDF remains the first electricity exporter in Europe. The EDF has strengthened in 1997 its international development. FF 4.2 billions have been invested in Europe, Latin America and Asia. A social policy has been developed in favor of employee, particularly, young people acting toward enterprise's development, better management and working time reduction. In the frame of its relation with the state the EDF Company has signed a new contract for the period 1997-2000 which will allow reaching its ambition: becoming a public service of reference in Europe and its promotion as leader in industrial services, in the electric sector of France and on the international market. The results of this first year has confirmed the course adopted. The report contains the following seven chapters: 1. Relations with the state and the evolution of the institutional frame; 2. The financial results and administration; 3. Technical results; 4. Development in France; 5. International development; 6. Social and human resources; 7. Environment.

  7. EDF group - Reference Document, Annual Financial Report 2015

    International Nuclear Information System (INIS)

    2016-01-01

    The EDF group is an integrated utility, active in all electricity businesses: nuclear, renewable and thermal generation, transmission, distribution, supply, efficiency and energy services and trading. It is the leading player in the French electricity market and holds strong positions in Europe (United Kingdom (UK), Italy, central and eastern European countries), which makes it one of the world's leading electric utility and a renowned gas player. With a global installed net generation capacity of 134.2 GWe as at 31 December 2015 producing 619.3 TWh, the Group has one of the largest generation fleet in the world. Among the ten largest global power suppliers, it produces the smallest amount of CO 2 per kilowatt-hour generated 2 thanks to the share of nuclear, hydro and other renewable energies in its generation mix. The EDF group supplies electricity, gas and related services to 37.6 million customer accounts 3 worldwide (of which 27.8 million in France). Electricity generation is a non-regulated activity, which is open to competition in the same way as the sale of electricity and gas and upstream/downstream optimisation. The Group is thus implementing an integrated model for the joint operational management of its portfolio of assets upstream (generation and procurement of energy and fuels) and downstream (wholesale and retail) to guarantee supply of energy to its customers through the best possible management of operational and market risks and with a view to maximising gross margin. In addition, the Group is also active in regulated sectors such as electricity transmission and distribution. This document is EDF Group's Reference Document and Annual Financial Report for the year 2015. It contains information about: the History and development of the Company, the organisation of the Group, the risk factors and control framework, the environmental and societal information - Human Resources, the corporate governance, The Group's performance in 2015 and

  8. EDF Group - 2010 Reference Document

    International Nuclear Information System (INIS)

    2011-04-01

    Beside the accounts of EDF for 2008 and 2009, this voluminous document presents persons in charge, legal account auditors, and how risks are managed within the company. It gives an overview of EDF activities, of its organization, of its assets. It presents and discusses its financial situation and results, indicates the main contracts, and proposes other documents concerning the company. Many documents and reports are provided in appendix

  9. The French Electricity Company (EDF) and GEC ALSTHOM have signed the agreement for Chinese Laibin B electric power plant; Electricite de France (EDF) et GEC ALSTHOM signent l'accord de la centrale electrique de Laibin B en Chine

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-09-03

    EDF and GEC ALSTHOM together with the government of Chinese Province Guangxi have organized in Pekin on 3 september 1997 a ceremony for signing a BOOT (Build, Own, Operate, Transfer) contract for the Coal Power Plant (2 x 360 MW) at Laibin B. This is the first Chinese BOOT contract in the power domain entirely financed by foreign capital. The two western companies which were retained for this project, following an international call for offers, invest USD 150 million of its own founds in this USD 600 million project. They will hold 60% and 40% of the capital of the company created for this project, respectively. The construction power plant is planned to be completed at the end of 1999 - beginning of 2000. After 15 years of industrial operation the power plant will be transferred to the autonomous government of the Province Guangxi. The communique contains the following 8 files: 1. The Laibin B power plant; 2. Build, Own, Operate, Transfer; 3. The autonomous Guangxi Province; 4. An outline of EDF in China; 5. Profile/activities of GEC ALSTHOM in China; 6. The 'Credit Agricole Indosuez' in China; 7. BZW Barclays PLC; 8. HSBC Investment Banking in China.

  10. EDF - Electricite de France. Results 1997. 1997: The enterprise prepares for competition

    International Nuclear Information System (INIS)

    1997-01-01

    In 1997 the energy production of the French Electricity Company EDF (Electricite de France) reached the value of 457.7 billion kWh, of which 82% is nuclear, 14% hydraulic and 4% classical thermal power. The management of maintenance annual intervention allowed and availability of the nuclear sector of 82.6%. The safety level was also maintained at a high value. The quality of the supplied electricity has been improved continuously: the annual average interruption duration for low voltage supply has been reduced from 1.35 h in 1996 to 1.06 h in 1997. Sale volume in France (369.9 billion kWh) is 0.7% lower than in 1996. EDF remains the first electricity exporter in Europe. The EDF has strengthened in 1997 its international development. FF 4.2 billions have been invested in Europe, Latin America and Asia. A social policy has been developed in favor of employee, particularly, young people acting toward enterprise's development, better management and working time reduction. In the frame of its relation with the state the EDF Company has signed a new contract for the period 1997-2000 which will allow reaching its ambition: becoming a public service of reference in Europe and its promotion as leader in industrial services, in the electric sector of France and on the international market. The results of this first year has confirmed the course adopted. The report contains the following seven chapters: 1. Relations with the state and the evolution of the institutional frame; 2. The financial results and administration; 3. Technical results; 4. Development in France; 5. International development; 6. Social and human resources; 7. Environment

  11. EDF - 2004 annual results, Financial statements 2004

    International Nuclear Information System (INIS)

    Gadonneix, Pierre; Camus, Daniel

    2005-01-01

    As the world's biggest electricity generator, the EDF Group covers every sector of expertise, from generation to trading and transmission grids. EDF builds on the expertise of its people, its R and D and engineering skills, its experience as a leading industry operator and the attentive support of its customers to deliver competitive solutions that successfully reconcile economic growth with climate protection. This document presents the 2004 annual results of the Group (key figures, financial results, strategy and perspectives) as well as its Consolidated financial statements at 31 December 2004: 1. Accounting principles and methods; 2. French law of 9 August 2004 on the Public Electricity and Gas Services and Electricity and Gas Companies; 3. Significant events of 2004; 4. Changes in the scope of consolidation; 5. Information by business segment and geographical area; 6. Sales; 7. Purchases and other external expenses; 8. Average workforce; 9. Other operating income and expenses; 10. Net (increase) decrease in provisions; 11. Interest expenses; 12. Foreign exchange result; 13. Other financial income and expenses; 14. Income taxes

  12. Mortal waiting for EdF and Gaz de France

    International Nuclear Information System (INIS)

    Jemain, A.

    2003-01-01

    Electricite de France (EdF) and Gaz de France (GdF) utilities have announced important investment programs for the forthcoming opening of gas and electricity markets to 2.5 millions of professionals by July 1, 2004. However, nothing can be done before the approval of the French government has been given for the change of their statuses (from the industrial and commercial public company status to the anonymous company status) and for the opening of their capital. Short paper. (J.S.)

  13. Offensive strategy: Suez wants to hustle EdF

    International Nuclear Information System (INIS)

    Jemain, A.

    2003-01-01

    Using Electrabel, its new energy pole, the private company Suez is looking for multiple ways of entry to reinforce its positions in France in the gas and electric power sectors in the prospect of the complete opening of energy markets in 2004. This article analyzes the strategy of Suez to become the most credible challenger of EdF, the French historical national electric utility: reorganization of its industrial and commercial activities, gain of new clients and definition of a new strategy for the gas market. (J.S.)

  14. EDF group. Annual report 2001

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-05-01

    This document is the English version of the 2001 annual report of Electricite de France (EdF) Group, the French electric utility. It comprises 4 parts: introduction (statement of the chairman and chief executive officer, corporate governance, group key figures, sustainable growth indicators - parent company, energy for a sustainable future, EdF group worldwide); dynamics and balanced growth (financial results, EdF's strategy in building a competitive global group: consolidating the European network, moving forward in energy-related services, responding to increasing energy demand in emerging countries); sustainable solutions for all (empowering the customer: competitive solutions for industrial customers, anticipating the needs of residential customers and SMEs, environmental solutions to enhance urban life, upgrading the network and providing access to energy; a sound, sustainable and secure energy mix: a highly competitive nuclear fleet, the vital resource of fossil-fuelled plants, a proactive approach to renewable energies); a global commitment to corporate social responsibility (human resources and partnerships). (J.S.)

  15. Station blackout: Deterministic and probabilistic approach in the field of electrical supply losses by EDF

    International Nuclear Information System (INIS)

    Meslin, T.; Carnino, A.

    1986-01-01

    This example shows the thoroughness of EDF's approach in processing the difficult problems of the loss of electrical power supplies. Efforts are continuing in several directions: continued revision and improvement of operating procedures in the event of loss of electrical power supplies, PWR plant operator training courses devoted to the problems of power supply losses, and continued testing on simulators, and particularly testing under real conditions, including tests lasting several hours made possible by the performance of the new EDF simulators (two-phase code and taking all power losses into account)

  16. Multiple metamorphoses for EdF and GdF

    International Nuclear Information System (INIS)

    Jemain, A.

    2004-01-01

    The draft of law, modifying the statute of the French electric and gas utilities, Electricite de France (EdF) and Gaz de France (GdF), that the French government has presented to the Council of State, mixes some European and French preoccupations. The reason is the urgency of the planning and the date line of July 1, 2004 with the opening of the gas and power markets to 3.5 millions of professionals. The draft includes the obligations and missions of public utility of both companies, the transposition of the European directives, the conclusions of the negotiation of retirement pensions with the syndicate organizations, and the transformation of both public companies into anonymous companies. Short paper. (J.S.)

  17. 2002 annual report EDF group

    International Nuclear Information System (INIS)

    2002-01-01

    This document is the 2002 annual report of Electricite de France (EdF) group, the French electric utility. Content: Introductory section (EDF at a glance, Chairman's message, 2002 Highlights); Corporate governance and Group strategy (Corporate governance, sustainable growth strategy, EDF branches); Financial performance (Reaching critical mass, Margins holding up well, Balance sheet); Human resources (Launching Group-wide synergies, Optimising human resources); Customers (Major customers, SMEs and professional customers, Local authorities, Residential customers, Ensuring quality access to electricity); Generation (A balanced energy mix, Nuclear generation, Fossil-fuelled generation, Renewable energies); Corporate social responsibility (Global and local partnerships, Promoting community development)

  18. The EDF Group - Reference Document, annual financial report 2011

    International Nuclear Information System (INIS)

    2012-04-01

    This report gathers information and comments about the French electric utility EDF, persons in charge of this document, account legal auditors, risk factors, activities in France and abroad, the company's organization and flowchart, its estate properties, its financial situation and results, its accounts and capitals, its research and development activities, patents and licenses, trends, financial perspectives, its administration, management and control bodies and their operation, its salaries, shareholders

  19. Electric rate operations

    International Nuclear Information System (INIS)

    Maillard, D.

    1993-01-01

    The share of nuclear power in EDF production implies multiple rate structures. How are these rates determined. What are the new applications of electricity, and in particular those that make use of the especially low summer prices for electricity. These are topics of interest to the man in the street (witness EDF's recent 'red-white-blue' rates). This prompted the 'Nuclear Power in the Financial, Energy and Economic situation' department of France's nuclear power company to organize a conference bringing together an expert on rates - M.P. Bernard, head of the rate fixing service at the EDF's headquarters - and representatives from suppliers of equipment taking advantage of the various EDF rate options

  20. EDF Group - Annual Report 2009

    International Nuclear Information System (INIS)

    2010-01-01

    The EDF Group is a leading player in the energy industry, active in all areas of the electricity value chain, from generation to trading and network management, with expanding operations in the natural gas chain. It has a sound business model, evenly balanced between regulated and deregulated activities. The EDF Group is the leader in the French and British electricity markets and has solid positions in Germany and Italy and numerous other European countries, as well as industrial operations in Asia and the United States. Everywhere it operates, the EDF Group is a model of quality public service for the energy sector. With fi rst-rate human resources, R and D capability and generation expertise in nuclear, fossil-fired and renewable energies, particularly hydro, together with energy eco-efficiency offers, the EDF Group delivers competitive solutions that help ensure sustainable economic development and climate protection. This document is EDF Group's annual report for the year 2009. It contains information about Group profile, governance, business, development strategy, sales and marketing, positions in Europe and international activities. The document is made of several reports: the Activity and Sustainable Development Report, the Financial Report, the Management Report, the Report by the Chairman of EDF Board of Directors on corporate governance and internal control procedures, the Milestones report, the 'EDF at a glance' report, and the Sustainable Development Indicators

  1. Crisis communication and EDF's power grid paralysis from the 1970's to the 2000's

    International Nuclear Information System (INIS)

    Gautreau, Arthur

    2009-01-01

    The power failure of 19 December 1978 and the storms of December 1999 were two critical moments in crisis communication for EDF. If the difficult situations or else the disasters were effectively anticipated, only these actual situations had allowed improving the Company's communication schemes and systems. Since the years 1950 and the program of hydraulic equipment, EDF had obviously developed a communication department that was enhanced with the launch of the nuclear program. Similarly, a 'crisis communication' was permanently ready, namely in the cases of storm or snowfall. The power failure of 19 December 1978 occurred whilst the company had an active scheme, but it is its sheer size that surprised. As it obliged to resort to the national media (radio) to inform the users without electricity. If the network had not been affected in 1978, things were quite different during the storms of 1999. And communication was then focused on mobilizing the Company's employees to restore electricity. In both cases, the feedback from experience has allowed to improve the communication schemes and systems

  2. EDF Group: activity and sustainable development 2010

    International Nuclear Information System (INIS)

    2010-01-01

    After a map illustrating the worldwide dimension of EDF, and an interview of the EDF's chairman, this report presents and comments some sustainable development indicators for EDF activity in 2010. Then, after a presentation of the world energy context, it presents and comments EDF's main activities: energy production and engineering, network management, trading. It presents and comments the operational performance of the company in different countries (France, United Kingdom, Italy, and other countries) and evokes additional activities. The next chapter deals with human resources and with innovation and R and D activities. The last chapter presents governance structures and financial results

  3. EDF - Electricite de France, 2004 annual Results

    International Nuclear Information System (INIS)

    2005-01-01

    The EDF Group is an integrated energy supplier operating in a wide range of electricity-related businesses: generation, transmission, distribution, sale and trading of energy. It is the main operator in the French electricity market and one of the leading electricity groups in Europe. The EDF Group has built a business model balanced between deregulated and regulated operations in France and an international presence. This document is EDF Group's annual Results for 2004. It is made of several reports: The Consolidated financial statements at 31 December 2004, the 2004 Half-year results presentation, and The Consolidated financial statements at 30 June 2004

  4. EDF - Electricite de France, 2005 annual Results

    International Nuclear Information System (INIS)

    2006-01-01

    The EDF Group is an integrated energy supplier operating in a wide range of electricity-related businesses: generation, transmission, distribution, sale and trading of energy. It is the main operator in the French electricity market and one of the leading electricity groups in Europe. The EDF Group has built a business model balanced between deregulated and regulated operations in France and an international presence. This document is EDF Group's annual Results for 2005. It is made of several reports: the 2005 Annual Results presentation, the consolidated financial statements at 31 December 2005, the 2005 Half-year results presentation, and the Consolidated financial statements at 30 June 2005

  5. EDF group - Reference Document, Annual Financial Report 2011

    International Nuclear Information System (INIS)

    2012-01-01

    The EDF group is an integrated energy company with a presence in a wide range of electricity-related businesses: nuclear, renewable and fossil-fuel fired energy production, transmission, distribution, marketing as well as energy management and efficiency services, along with energy trading. It is France's leading electricity operator and has a strong position in Europe (United Kingdom, Italy, countries in Central and Eastern Europe), making it one of the world's leading electrical providers as well as a recognized player in the gas industry. With a worldwide net installed capacity of 134.6 GWe as of 31 December 2011 (124.2 GWe in Europe) and global energy generation of 628.2 TWh, the Group has one of the largest generating capacities of all the major worldwide energy corporations with the lowest level of CO 2 emissions per KWh generated due to the proportion of nuclear, hydroelectric power and other renewable energies in its generation mix. The EDF group supplies electricity, gas and associated services to more than 37.7 million customer accounts worldwide (including nearly 27.9 million in France). The Group's businesses reflect its adoption of a model aimed at finding the best balance between French and international activities, competitive and regulated operations and based on an upstream-downstream integration. In 2011, the Group's consolidated sales revenues was 65.3 billion Euros, earnings before interest, tax, depreciation and amortization came to 14.8 billion Euros, and net income excluding non-recurring items stood at 3.5 billion Euros. This document is EDF Group's Reference Document and Annual Financial Report for the year 2012. It contains information about: the Group activities, risk factors, Investments, Business, Strategy, Organisational charts, Property, plant and equipment, Operating and financial review, Cash flows and capital, Research and development, patents and licenses, Information on trends, Financial outlook

  6. Motivations of strategic alliances: application with the electric sector in Europe: EDF ENBW case

    International Nuclear Information System (INIS)

    Bousrih, M.

    2007-05-01

    The electric power industry is witnessing significant transformations dealing with the principles of the market organization. The reforms of the sector regulations modify the functioning rules, and in reply, the firms adapt their strategic behaviour through partner policies and alliances. Since 1996, several alliances cases have emerged. The present research work consists in the examination of motivations that are the origin of these partnerships inciting the big power companies to set off on a race to external growth. The first part of the thesis tackles the reconfiguration of the power industry in Europe and clarifies the different motivations of companies that decide to form an alliance (to get into a new market, pass the over capacities, search considerable effect engendering important economies and synergies, base an effect power and a safety motivation). The second part focuses on the study of EdF and Enbw links through the analysis of synergies brought out by such alliance and the construction of possible progress scenarios for this alliance (starting from the analysis of strategic intentions of both Allies, a scenario of success or break down is built up). (author)

  7. Forced transitions for EDF: the EDF ship facing head-winds; Dalkia, the renewable trump card to be valorized

    International Nuclear Information System (INIS)

    Barbaux, Aurelie

    2018-01-01

    Electricite de France (EDF), the state-owned and main power producer in France is, as the Titanic liner, lacking agility to navigate into the wild seas of the French energy transition policy. Besides, the era of engineers that construct energy cathedrals and of nuclear full supremacy is now well over, giving the way to innovative management policies with workers participation and digitalisation. EDF is preparing a new strategy addressing market opening and deregulation, renewable energy sources, and more freedom for EDF's numerous subsidiary companies. A second paper precisely concerns Dalkia, one of EDF's subsidiaries which is specialized in energy efficiency, heat and cold generation and networks that are more and more supplied by renewable energies. A third paper addresses EDF-SEI, whose specialty is energy autonomy in isolated areas (islands, etc.)

  8. The company, strategist and negotiator in the domain of environment. The case of EDF's hydroelectric industry

    International Nuclear Information System (INIS)

    Gaudefroy de Mombynes-Lemenager, T.

    2007-11-01

    This thesis tries to answer the practical and theoretical problems of environment protection in the case of the hydropower branch of Electricite de France (EDF) company. These problems concern the contribution of the company to environment protection and the evaluation of this contribution. The work stresses on the synergic dimension (cooperation and negotiation) of the company/environment problem but also on the conflict dimension necessarily associated to this problem. The environmental management of a company has to deal with the complex game between the internal organisational stakes and the external relational strategies. A model is proposed which allows to evaluate the efficiency of a given environmental management system and to evaluate the participation of companies to this system with respect to the above listed points. Finally, some recommendations and elements of answers are proposed. (J.S.)

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

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

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

  10. EDF - Electricite de France, 2007 annual Results

    International Nuclear Information System (INIS)

    2008-01-01

    The EDF Group is an integrated energy supplier operating in a wide range of electricity-related businesses: generation, transmission, distribution, sale and trading of energy. It is the main operator in the French electricity market and one of the leading electricity groups in Europe. The EDF Group has built a business model balanced between deregulated and regulated operations in France and an international presence. This document is EDF Group's annual Results for 2007. It is made of several reports: the 2007 Annual Results presentation, the 2007 Financial Report, the press releases for the first and third quarters 2007 quarterly financial information, the 2007 Half-year results presentation, the Management Report for the first half 2007, and the consolidated financial statements at 30 June 2007

  11. EDF - Electricite de France, 2008 annual Results

    International Nuclear Information System (INIS)

    2009-01-01

    The EDF Group is an integrated energy supplier operating in a wide range of electricity-related businesses: generation, transmission, distribution, sale and trading of energy. It is the main operator in the French electricity market and one of the leading electricity groups in Europe. The EDF Group has built a business model balanced between deregulated and regulated operations in France and an international presence. This document is EDF Group's annual Results for 2008. It is made of several reports: The Annual Results press release, the 2008 Annual Results presentation, the 2008 Financial Report, the press releases for the first and third quarters 2008 quarterly financial information, the 2008 Half-year results presentation, the Financial Report for the first half 2008

  12. EDF - Electricite de France, 2006 annual Results

    International Nuclear Information System (INIS)

    2007-01-01

    The EDF Group is an integrated energy supplier operating in a wide range of electricity-related businesses: generation, transmission, distribution, sale and trading of energy. It is the main operator in the French electricity market and one of the leading electricity groups in Europe. The EDF Group has built a business model balanced between deregulated and regulated operations in France and an international presence. This document is EDF Group's annual Results for 2006. It is made of several reports: the 2006 Annual Results presentation, the 2006 Financial Report, the press releases for the first and third quarters 2006 quarterly financial information, the 2006 Half-year results presentation, the Management Report for the first half 2006, and the consolidated financial statements at 30 June 2006

  13. EDF - Electricite de France, 2003 First Half Results

    International Nuclear Information System (INIS)

    2003-10-01

    The EDF Group is an integrated energy supplier operating in a wide range of electricity-related businesses: generation, transmission, distribution, sale and trading of energy. It is the main operator in the French electricity market and one of the leading electricity groups in Europe. The EDF Group has built a business model balanced between deregulated and regulated operations in France and an international presence. This document is EDF Group's first half results for 2003. It contains a presentation of the First Half Developments and Outlook and the Financial Results, followed by the consolidated half year financial statements for the period ended 30 June 2003

  14. EDF Group - Annual Report 2005

    International Nuclear Information System (INIS)

    2006-01-01

    The EDF Group is a leading player in the European energy industry, present in all areas of the electricity value chain, from generation to trading, and increasingly active in the gas chain in Europe. Leader in the French electricity market, the Group also has solid positions in the United Kingdom, Germany and Italy. In the electricity sector, it has the premier generation fleet and customer portfolio in Europe and operates in strategically targeted areas in the rest of the world. The Group is also the leading network operator in Europe, giving it a sound business model, equally balanced between regulated activities and those open to competition. This document is EDF Group's annual report for the year 2005. It contains information about Group profile, governance, business, development strategy, sales and marketing, positions in Europe and international activities. The document is made of several reports: the Activity and Sustainable Development report, the Financial Report, the Sustainable Development Report, the Sustainable Development Indicators, the Management Report, the Report by the Chairman of EDF Board of Directors on corporate governance and internal control procedures

  15. EDF Group - Annual Report 2006

    International Nuclear Information System (INIS)

    2007-01-01

    The EDF Group is a leading player in the European energy industry, present in all areas of the electricity value chain, from generation to trading, and increasingly active in the gas chain in Europe. Leader in the French electricity market, the Group also has solid positions in the United Kingdom, Germany and Italy. In the electricity sector, it has the premier generation fleet and customer portfolio in Europe and operates in strategically targeted areas in the rest of the world. The Group is also the leading network operator in Europe, giving it a sound business model, equally balanced between regulated activities and those open to competition. This document is EDF Group's annual report for the year 2006. It contains information about Group profile, governance, business, development strategy, sales and marketing, positions in Europe and international activities. The document is made of several reports: the Activity and Sustainable Development Report, the Financial Report, the Sustainable Development Report, the Sustainable Development Indicators, and the Report by the Chairman of EDF Board of Directors on corporate governance and internal control procedures

  16. Designing on-Board Data Handling for EDF (Electric Ducted Fan) Rocket

    Science.gov (United States)

    Mulyana, A.; Faiz, L. A. A.

    2018-02-01

    The EDF (Electric Ducted Fan) rocket to launch requires a system of monitoring, tracking and controlling to allow the rocket to glide properly. One of the important components in the rocket is OBDH (On-Board Data Handling) which serves as a medium to perform commands and data processing. However, TTC (Telemetry, Tracking, and Command) are required to communicate between GCS (Ground Control Station) and OBDH on EDF rockets. So the design control system of EDF rockets and GCS for telemetry and telecommand needs to be made. In the design of integrated OBDH controller uses a lot of electronics modules, to know the behavior of rocket used IMU sensor (Inertial Measurement Unit) in which consist of 3-axis gyroscope sensor and Accelerometer 3-axis. To do tracking using GPS, compass sensor as a determinant of the direction of the rocket as well as a reference point on the z-axis of gyroscope sensor processing and used barometer sensors to measure the height of the rocket at the time of glide. The data can be known in real-time by sending data through radio modules at 2.4 GHz frequency using XBee-Pro S2B to GCS. By using windows filter, noises can be reduced, and it used to guarantee monitoring and controlling system can work properly.

  17. EDF - Electricite de France, 2009 annual Results

    International Nuclear Information System (INIS)

    2010-01-01

    The EDF Group is an integrated energy supplier operating in a wide range of electricity-related businesses: generation, transmission, distribution, sale and trading of energy. It is the main operator in the French electricity market and one of the leading electricity groups in Europe. The EDF Group has built a business model balanced between deregulated and regulated operations in France and an international presence. This document is EDF Group's annual Results for 2009. It is made of several reports: The Annual Results press release, the 2009 Annual Results presentation and its appendices of the presentation the press releases for the first and third quarters 2009 quarterly financial information, the presentation of the Sales for the 3rd quarter 2009, the 2009 Half-year results presentation, the Financial Report for the first half 2009

  18. New EDF approach to the mentification of NPP personnel training needs

    International Nuclear Information System (INIS)

    Hazet, Jean-Christophe

    2003-01-01

    The EDF ambition today is to be among the best electricity producers in the world. To do so, we have to take more responsibilities, to motivate and to give our employees a better level of competence, and to make them more involved in the culture and the success of our company. In order to reach these objectives a deeper analysis of the NPP training needs must be completed. Our answer, named 'Local Competencies Development System' (LCDS) consists in implementing a large decentralisation of the competencies management, done by the EDF Production Department in conjunction with the EDF Training Department. It takes place in a logical approach bound up with the historical development of our nuclear program. In addition to this LCDS a new organization of training centers instructors, in dedicated training teams, has been implemented in order to co-ordinate the different actions directly with the NPP. The purpose of this presentation is to take into account the LCDS on the operation personnel training side, a similar organization has been implemented for the maintenance side

  19. EdF competing in the European electricity market. Interview with Francois Ailleret, Electricite de France, Paris

    International Nuclear Information System (INIS)

    Anon.

    1996-01-01

    The French nuclear power program was pushed through in order to reduce the country's dependence on imported fossil sources of energy. Nuclear power and hydro power have achieved a level of self-sufficiency in the energy sector of more than 50%. It should be emphasized that the French nuclear power program was largely self-financed. Electricite de France (EdF) considers itself well prepared for the European market, provided the creation of the single market implies that electricity rates are taken as a yardstick of competitiveness. Negotiations about a European directive on deregulating the electricity market were for the government to hold. EdF pleaded in favor of preserving for each country a certain leeway for shaping its own policy. The road to deregulation was to be opened, but the specific situation of each country was to be taken electricity to be passed through imposes narrow constraints upon an expansion of exchanges of electricity, and public acceptance is not very likely to be achieved for the construction of new international high voltage transmission lines. (orig.) [de

  20. EDF - Activity and sustainable development 2011 - electricity, choices on the long term

    International Nuclear Information System (INIS)

    2012-05-01

    This publication notably contains a set of articles about choices on the long term related to electricity production and distribution. Different aspects are addressed: arbitration (the diversity of the French energy mix), grids (investments and evolution towards smart grids), electricity cost (for households and for industry), nuclear energy (actions and results regarding safety and availability, the EPR project), renewable energies, the design and construction of a dam (Nam Theun 2) in Thailand with an important human development dimension in the project, thermal energy (the future of flame-based power stations using gas or biomass for example), and EDF's commercial policy

  1. EDF group - Reference Document, Annual Financial Report 2012

    International Nuclear Information System (INIS)

    2013-01-01

    The EDF Group is an integrated energy utility active in all areas of the electricity market: nuclear, renewable and fossil fuel energy generation, transmission, distribution and marketing, energy efficiency and management services, as well as energy trading. It is the leading player in the French electricity market, and holds strong positions in Europe (UK, Italy, Central and Eastern Europe) that make it one of the world's leading electricity utilities and a renowned player in the gas industry. With a net installed capacity of 139.5 GWe worldwide at 31 December 2012 (128.5 GWe in Europe), and global production of 642.6 TWh, the Group ranks among the world's leading energy utilities, with the biggest fleet emitting the least amount of CO 2 per kilowatt-hour generated 3 thanks to the proportion of nuclear, hydropower and other renewable energies in its generation mix. The EDF Group supplies electricity, gas and related services to more than 39.3 million customer accounts 4 worldwide (nearly 28.6 million in France). The Group's activities reflect the choice of a model balanced between France and international markets, spanning competitive and regulated operations and based on upstream-downstream integration. In 2012, the Group recorded consolidated revenue of euros 72.7 billion, operating profit before depreciation and amortisation of euros 16.1 billion and net income excluding non-recurring items of euros 4.2 billion. This document is EDF Group's Reference Document and Annual Financial Report for the year 2012. It contains information about: the Group activities, risk factors, Organisational charts, Property, plant and equipment, Operating and financial data, Cash flows and capital, Research and development, patents and licenses, Information on trends, Financial outlook, Administrative, management and supervisory bodies and Executive Management, Compensation and benefits, Functioning of administrative and management bodies, Employees - Human

  2. EDF. Group dynamics and activities. Competitive environment and strategic perspectives. Release - October 2017

    International Nuclear Information System (INIS)

    2017-10-01

    After a synthesis, this report proposes a presentation of the EDF Group (general overview, activities, human resources, share-holding structure, stock market data). It gives an overview of the EDF Group dynamics and of its activities: environment analysis (world electric power production, power consumption in France, regulated and spot prices, turnover in France and per area and market segment), performance analysis, and competitive analysis (comparison with the main European energy companies). It analyses the different development axes and discusses main events regarding the consolidation of nuclear activities, investments in renewable energies, withdrawal from coal and fuel, diversification in energy services, and financial consolidation. Financial data are presented along with the main economic and financial indicators. Important statistical data are provided

  3. 1996, a turning point in the evolution of the EDF with good financial results; 1996, une annee charniere dans l'evolution d'EDF avec de bons resultants financiers

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    This conference held on March 1997 presents the financial results obtained in 1996 by French Electricity Company EDF (Electricite de France). This year represented a turning point because essential landmarks were established in 1996. An european directive has been adopted in 1996 defining the framework in which european electricity market will function as well as the rules for its opening to competition. Discussions with the trade unions were conducted at the beginning of 1997and a social agreement aiming at the amelioration of services and hiring of 11,000 to 15,000 young people in the next three years. Finally, a new contract of enterprise with the state has been discussed and approved in March 5, 1997, which redefined the place and the role of EDF in the French economy, in the new stage of electricity market started by the opening to competition. The document contains the following 8 chapters: 1. Financial results and enterprise management; 2. Institutional frame and the relation with the state; 3. Development in France; 4. International development; 5. Alliances, partnerships and cooperation; 6. Management, social and human resources; 7. Environment; 8. Technical results.

  4. EDF - 2007 results, 2007 Financial report

    International Nuclear Information System (INIS)

    Gadonneix, Pierre

    2008-01-01

    As the world's biggest electricity generator, the EDF Group covers every sector of expertise, from generation to trading and transmission grids. EDF builds on the expertise of its people, its R and D and engineering skills, its experience as a leading industry operator and the attentive support of its customers to deliver competitive solutions that successfully reconcile economic growth with climate protection. This document presents the 2007 annual results and Consolidated financial statements of the Group at 31 December 2007: Consolidated income statements; Consolidated balance sheets; Consolidated cash flow statements; Changes in consolidated equity; Notes to the consolidated financial statements: Group accounting standards; Summary of the principal accounting and valuation methods; Public electricity distribution concessions in France and concession agreements for other activities; Comparability; Significant events and transactions of 2007 and 2006; Changes in the scope of consolidation; Segment reporting; Sales; Fuel and energy purchases; Other external expenses; Contractual obligations and commitments; Personnel expenses; Other operating income and expenses; Impairments / reversals; Other operating income and expenses; Financial result; Income taxes; Goodwill; Other intangible assets; Property, plant and equipment operated under French public electricity distribution concessions; Property, plant and equipment operated under concessions for other activities; Property, plant and equipment used in generation and other tangible assets owned by the Group; Investments in companies accounted for under the equity method; Current and non-current financial assets; Inventories, including work-in-process; Trade receivables; Other receivables; Cash and cash equivalents; Held-for-sale assets and liabilities; Equity; Provisions; Specific French public electricity distribution concession liabilities for existing assets and assets to be replaced; Current and non

  5. The human factors approach at EDF

    International Nuclear Information System (INIS)

    Colas, A.

    2004-01-01

    At the dawn of the 21st century, French electricity utility EDF is facing a number of major changes, in particular the liberalisation of European energy markets and the restructuring needed to cope with this development. EDF's approach to human factors (HF) aspects is also undergoing major changes, since people obviously play a predominant role in any organisational structure. (author)

  6. Total and EDF invest

    International Nuclear Information System (INIS)

    Signoret, St.

    2008-01-01

    So as to prepare the future of their industrial sector,the Total company plans to invest (14 billion Euros in 2008) to increase its production capacities and strengthen in of other activities as the liquefied natural gas and the renewable energies; EDF plans to inject 35 billion Euros over three years to multiply the new projects of power plants (wind turbines, coal in Germany, gas in Great Britain and nuclear power in Flamanville). EDF wants to exploit its knowledge of leader to run more than ten E.P.R.(European pressurized water reactor) in the world before 2020, projects are in examination with China, Great Britain, South Africa and United States. (N.C.)

  7. EDF - 2015 full-year results: all targets reached, Strong operating performance in adverse market conditions, 2018 ambition reiterated

    International Nuclear Information System (INIS)

    2016-01-01

    A key player in energy transition, the EDF Group is an integrated electricity company, active in all areas of the business: generation, transmission, distribution, energy supply and trading, energy services. A global leader in low-carbon energies, the Group has developed a diversified generation mix based on nuclear power, hydropower, new renewable energies and thermal energy. The Group is involved in supplying energy and services to approximately 37.6 million customers, of which 27.8 million in France. The Group generated consolidated sales of Euro 75 billion in 2015, of which 47.2% outside of France. EDF is listed on the Paris Stock exchange. EDF achieved all its targets in 2015. The year was marked by strong operational performance, reflecting the significant efforts the teams made. With the end of the regulated Yellow and Green Tariffs, most clients turned to EDF. Nuclear output reached its highest level, since 2011 in France, and since 2005 in the United Kingdom. EDF is also continuing its significant development in renewable energy, with an additional 1 GW of net installed capacity. The transformation of EDF Group is essential in the unfavourable market conditions. EDF has embarked on this transformation, and is accelerating innovation to serve the energy transition

  8. At the heart of EDF's education plant

    International Nuclear Information System (INIS)

    Maillard, C.

    2010-01-01

    Facing a high and growing number of retirements and the present revival of nuclear energy, Electricite de France (EDF), the French state-owned electric utility, is struggling to find the competencies it needs, especially in domains such as reactor operators, mechanic technicians and engineers in the fields of fittings, boiler fabrication, maintenance, automation, etc. EDF is thus engaged in an important education and training program. The author reports from Bugey (France), where is located one of the main EDF production-engineering training center, and describes the variety of learning activities available in the center. An important effort is devoted to the training of foreign operators in order for EDF to better compete on the nuclear energy international market

  9. EDF group - Reference Document 2004

    International Nuclear Information System (INIS)

    2005-01-01

    The EDF Group is an integrated energy supplier operating in a wide range of electricity-related businesses: generation, transmission, distribution, sale and trading of energy. It is the main operator in the French electricity market and one of the leading electricity groups in Europe. With an installed capacity of 125,4 GW, it contributes to the supply of energy and services to more than 42 million customers throughout the world (with approximately 36 million customers in Europe, more than 28 million of whom are in France). The EDF Group has built a business model balanced between deregulated and regulated operations in France and an international presence. In 2004, the Group recorded consolidated sales of euros 46,928 million, net income (Group share) of euros 1,341 million, and it achieved earnings before interests, taxes, depreciation and amortization of euros 12,127 million. This document is EDF Group's Reference Document for the year 2004. It contains information about: the Group activities, capital, relations with Gaz de France utility, strategy, industrial environment, history, activity in France, international activity, transverse activities and functions, disputes, arbitration and risk factors, Property, Plants and Equipment, Operating and Financial Review, Administrative, Management, and Supervisory Bodies and Senior Management, Remuneration and Benefits, recent trends and perspectives

  10. 1996, a turning point in the evolution of the EDF with good financial results; 1996, une annee charniere dans l'evolution d'EDF avec de bons resultants financiers

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    This conference held on March 1997 presents the financial results obtained in 1996 by French Electricity Company EDF (Electricite de France). This year represented a turning point because essential landmarks were established in 1996. An european directive has been adopted in 1996 defining the framework in which european electricity market will function as well as the rules for its opening to competition. Discussions with the trade unions were conducted at the beginning of 1997and a social agreement aiming at the amelioration of services and hiring of 11,000 to 15,000 young people in the next three years. Finally, a new contract of enterprise with the state has been discussed and approved in March 5, 1997, which redefined the place and the role of EDF in the French economy, in the new stage of electricity market started by the opening to competition. The document contains the following 8 chapters: 1. Financial results and enterprise management; 2. Institutional frame and the relation with the state; 3. Development in France; 4. International development; 5. Alliances, partnerships and cooperation; 6. Management, social and human resources; 7. Environment; 8. Technical results.

  11. EdF let Germans manage Stredoslovenska Energetika

    International Nuclear Information System (INIS)

    Janoska, J.

    2003-01-01

    According to provisions of privatisation and shareholders agreement Stredoslovenska energetika (SSE), a.s., Zilina should be managed by the largest European power concern Electricite de France (EdF). But so far, one year after the acquisition, the only French member of the Supervisory board is its Chairman Patrick Luccioni. The Board has 5 members and two of them are German - Peter Weis and Martin Konerman. The latter joined in September this year. He came to Slovakia after years spent in Boards of Hungarian distribution companies - Elmu in Budapest and Emasz in Miskolcz. The name of Peter Weis still can be found on the web page of Emasz on the list of members of Supervisory Board. Strategic partner in both the mentioned Hungarian distribution companies is the third largest player on the German energy market - Energie Baden-Wurttemberg (EnBW). The French concern with its 35-percent stake is the biggest individual shareholder of the EnBW. EdF is reassessing its international projects. Due to an investment embargo the French will not be among the prospects interested in acquisition of Slovenske elektrarne, a.s., Bratislava but the company management has also announced its intention to sell its minority stakes in northern and eastern Europe. The Paris head office of EdF announced its decision in the time when privatisation of Slovak distribution companies was culminating. And so in order to maintain its influence the 49-percent stake in SSE together with management control over the company will be transferred to EnBW. Spokeswoman of EnBW, Petra Wollmer did not say the company would not plan any acquisitions in area of its core business but stressed that these would have to be thoroughly examined. She did not wish to comment on any potential plans the company may have in Slovakia or that would relate to changes in the management bodies of SSE. Not even the Head of Communication Department of the Slovak distribution company, Pavel Muller was allowed to publish any

  12. EDF view on next generation reactor safety and operability issues

    International Nuclear Information System (INIS)

    Serviere, G.

    2002-01-01

    In the foreseeable future, EDF will have to compete in an economically de-regulated market. Nuclear currently accounts for more than 80% of the electricity generated by the company, and generation costs are quite competitive compared to that of other competing energies. It is so likely that nuclear units will remain the backbone of EDF generating fleet in the years to come. However, to remain a viable option for electricity generation in the longer term, nuclear will have to maintain both its cost-effectiveness and a very high safety level. This could seem quite straightforward considering the current situation where safety records are at an all time high and Operating and Maintenance costs are under tight control. In fact, it could be a real challenge. Competing fossil technologies progress and there is a concurrent trend to try and improve the performance of future nuclear units. However, in most cases, proposed designs depart from the well-known Light Water Reactor (LWR) technology. They are either new concepts or designs already tested in the past and modified to address some of their perceived drawbacks. Contrary to the prevailing situation where short-term alternatives like the EPR, the ABWR or the AP600 largely build upon experience gathered on operating units, most designs contemplated for implementation beyond 2020 or 2030 cannot be considered proven. Considering the above mentioned uncertainties, EDF have confirmed their preference for proven designs with higher outputs, such as the EPR. However, it would appear unreasonable to consider that new designs are doomed to fail: they could well turn out to be adequate for specific niches in a de-regulated market and provide reasonable alternatives for the utility. Nevertheless, for such an alternative to be considered, additional evidence is needed that utility preferences are reflected in the design, and that all potential technical issues have been identified, adequately addressed and resolved. Currently, EDF

  13. The company, strategist and negotiator in the domain of environment. The case of EDF's hydroelectric industry; L'entreprise, stratege et negociateur en matiere d'environnement. Le cas de la filiere hydroelectrique d'EDF

    Energy Technology Data Exchange (ETDEWEB)

    Gaudefroy de Mombynes-Lemenager, T

    2007-11-15

    This thesis tries to answer the practical and theoretical problems of environment protection in the case of the hydropower branch of Electricite de France (EDF) company. These problems concern the contribution of the company to environment protection and the evaluation of this contribution. The work stresses on the synergic dimension (cooperation and negotiation) of the company/environment problem but also on the conflict dimension necessarily associated to this problem. The environmental management of a company has to deal with the complex game between the internal organisational stakes and the external relational strategies. A model is proposed which allows to evaluate the efficiency of a given environmental management system and to evaluate the participation of companies to this system with respect to the above listed points. Finally, some recommendations and elements of answers are proposed. (J.S.)

  14. Report from the commission about the industrial and financial project of EdF; Rapport de la commission sur le projet industriel et financier d'EDF

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    This report takes stock of the work carried out by the commission appointed by the French ministry of economy, finances and industry about the industrial and financial project of Electricite de France (EdF) in the framework of the liberalization of European energy markets. The report presents the conclusions of the commission about EdF's position in the new competition context, about the financial position of the group and about the foreseeable strategic options and their consequences in terms of equity fund needs. 5 appendixes present: the evolution of electricity prices, EdF and the energy policy, the electricity market and the competition in Europe, the EdF group: presentation and main adaptation stakes, the financial situation of EdF group. (J.S.)

  15. EDF Group - Annual Report 2013

    International Nuclear Information System (INIS)

    2014-01-01

    The EDF Group is emerging as a global leader in electricity and an industrial benchmark spanning the entire business from generation and networks to sales and marketing. The group is growing stronger and changing. A long-term vision and relentless determination to provide a modern public service underpin its robust business model. This document is EDF Group's annual report for the year 2013. It contains information about Group profile, governance, business, development strategy, sales and marketing, positions in Europe and international activities. The document comprises the Activity Report and the Sustainable Development Indicators

  16. 1996, a turning point in the evolution of the EDF with good financial results

    International Nuclear Information System (INIS)

    1997-03-01

    This conference held on March 1997 presents the financial results obtained in 1996 by French Electricity Company EDF (Electricite de France). This year represented a turning point because essential landmarks were established in 1996. An european directive has been adopted in 1996 defining the framework in which european electricity market will function as well as the rules for its opening to competition. Discussions with the trade unions were conducted at the beginning of 1997 and a social agreement aiming at the amelioration of services and hiring of 11,000 to 15,000 young people in the next three years. Finally, a new contract of enterprise with the state has been discussed and approved in March 5, 1997, which redefined the place and the role of EDF in the French economy, in the new stage of electricity market started by the opening to competition. The document contains the following 8 chapters: 1. Financial results and enterprise management; 2. Institutional frame and the relation with the state; 3. Development in France; 4. International development; 5. Alliances, partnerships and cooperation; 6. Management, social and human resources; 7. Environment; 8. Technical results

  17. The electric comfort in social housing. EDF is going on. Agreements with concrete results; Le confort electrique en logement social. EDF avance. Des engagements aux resultats concrets

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-11-01

    This document deals the wrap-up of the agreement signed between EDF and the HLM Union, in 1997, concerning the quality of the electric heating and warm water in social housing. The convention is described and technical solutions are discussed. The relations with the tenants and the mission of advice are also presented. (A.L.B.)

  18. EDF - The Inspector General's report on Nuclear Safety and Radiation Protection

    International Nuclear Information System (INIS)

    Tandonnet, Jean

    2012-01-01

    This report is destined for the President of EDF with the purpose of informing him of the judgement the Inspector General has about the nuclear safety and radiation protection within the EDF Group. It is also intended for all who, in any way, play a role at EDF in improving nuclear safety. It may also prove useful to those outside the company who work in the nuclear field or indeed any branch of industry where there are risks to be managed and who wish to participate in the debate. It also contributes to the pool of information shared with the other nuclear operators under the auspices of WANO. The continuous improvement of nuclear safety results is a fundamental commitment of the EDF Group. This is notably reflected in a policy of transparency, whether in France, Britain, America or China. This document constitutes an example of this, offering an independent view of the operational situation. It is based on facts and findings derived in EDF's contacts with field staff and meetings with the decision makers, managers, medical personnel and players on both sides of this industry as well as outside stakeholders, especially contractor companies. The resulting snapshot of the situation in the field is particularly instructive. This report therefore concentrates more on problems and weaknesses rather than strengths and progress, except as concerns happenings outside France, where the focus is more on good practices than difficulties. Contents: 1 - The view from the Inspector General of EDF about the nuclear safety in the EDF group; 2 - A panorama of 2011: The management, The state of the installations, Maintenance of the French nuclear power plants, Relations with the French nuclear safety authority (ASN), The EPR projects, The players in the fields of health and safety, Radiation protection, Fire prevention and fire fighting, Increasing nuclear power plant security, Decommissioning; 3 - Nuclear safety management; 4 - The Fukushima Daiichi accident; 5 - Training to

  19. Report from the commission about the industrial and financial project of EdF

    International Nuclear Information System (INIS)

    2004-01-01

    This report takes stock of the work carried out by the commission appointed by the French ministry of economy, finances and industry about the industrial and financial project of Electricite de France (EdF) in the framework of the liberalization of European energy markets. The report presents the conclusions of the commission about EdF's position in the new competition context, about the financial position of the group and about the foreseeable strategic options and their consequences in terms of equity fund needs. 5 appendixes present: the evolution of electricity prices, EdF and the energy policy, the electricity market and the competition in Europe, the EdF group: presentation and main adaptation stakes, the financial situation of EdF group. (J.S.)

  20. Light, distribution company in Brazil

    International Nuclear Information System (INIS)

    Meritet, S.

    2005-01-01

    Since the publication of the Roulet Report, Electricite de France (EDF), the French group is crossing tormented hours. Despite its good financial results in 2004 with a turnover of 46.9 Mds euros its debts are around 19.7 Mds euros and are mainly due to its international investments which were not all very profitable. The first source of concern remains the Latin America markets and more particularly the Brazilian one which recorded 1.6 Md euros of losses. The future of EDF investment in Brazil, through its acquisition of the distribution company, Light, is uncertain. Within a new electric power industry framework, after currency devaluation and a rationing, Light is now in a catastrophic financial situation. The last tariff revisions given by the Brazilian authorities and the economic characteristics of the concession put the distributor at the edge of the bankruptcy. This article presents the situation of EDF group and Light at the end of 2004. The main question is the future of the Brazilian distributor in general and more particularly within the French group EDF. (author)

  1. EDF - Electricite de France, 2010 annual Results

    International Nuclear Information System (INIS)

    2011-01-01

    The EDF Group is an integrated energy supplier operating in a wide range of electricity-related businesses: generation, transmission, distribution, sale and trading of energy. It is the main operator in the French electricity market and one of the leading electricity groups in Europe. The EDF Group has built a business model balanced between deregulated and regulated operations in France and an international presence. This document is EDF Group's annual Results for 2010. It is made of several reports: The Annual Results press release, the 2010 Annual Results presentation and its appendices, the 2010 Financial Report, the transcript of the analysts conference, the 3rd quarter 2010 sales press release, the 3rd quarter 2010 Sales presentation, the 3rd quarter 2010 Sales transcript, The first quarter 2010 Sales press release, the first quarter 2010 Sales presentation, the 2010 Half-year results press release, the 2010 Half-year results presentation and its appendices, the Consolidated financial statements at 30 June 2010, the Management Report for the first half 2010, the 2010 Half-year Statutory Auditors' report, the transcript of the Investors and Analysts conference

  2. EDF - Electricite de France, 2016 annual Results

    International Nuclear Information System (INIS)

    2017-01-01

    The EDF Group is an integrated energy supplier operating in a wide range of electricity-related businesses: generation, transmission, distribution, sale and trading of energy. It is the main operator in the French electricity market and one of the leading electricity groups in Europe. The EDF Group has built a business model balanced between deregulated and regulated operations in France and an international presence. This document is EDF Group's annual Results for 2016. It is made of several reports: the Annual Results press release, the 2016 Group Annual Results presentation and its appendices, the 2016 Management report and Group results, the Consolidated Financial Statements at 31 December 2016, the Statutory Auditors' report, the transcript of the Investors and Analysts conference, the 3rd quarter 2016 presentation with its appendices and the transcript of the conference, the first quarter 2016 presentation with its appendices and the transcript of the conference, the 2016 Half-year results presentation with its appendices, the Financial Report for the first half 2016, the Consolidated Financial Statements at 30 June 2016, the 2016 Half-year Statutory Auditors' report, the transcript of the presentation to investors and analysts

  3. Electric Holding Company Areas

    Data.gov (United States)

    Department of Homeland Security — Holding companies are electric power utilities that have a holding company structure. This vector polygon layer represents the area served by electric power holding...

  4. EDF group - Reference Document 2007

    International Nuclear Information System (INIS)

    2008-01-01

    The EDF Group is a leading player in the European energy industry, active in all areas of the electricity value chain, from generation to trading and network management. The leader in the French electricity market, the Group also has solid positions in the United Kingdom, Germany and Italy, with a portfolio of 38.5 million European customers and a generation fleet which is unique in the world. It intends to play a major role in the global revival of nuclear and is increasingly active in the gas chain. The Group has a sound business model, evenly balanced between regulated and deregulated activities. Given its R and D capability, its track record and expertise in nuclear, fossil-fired and hydro generation and in renewable energies, together with its energy eco-efficiency offers, EDF is well placed to deliver competitive solutions to reconcile sustainable economic growth and climate preservation. This document is EDF Group's Reference Document and Annual Financial Report for the year 2007. It contains information about Group profile, governance, business, investments, property, plant and equipment, management, financial position, human resources, shareholders, etc. The document includes the 2008 half-year financial report and consolidated financial statements, and the report drafted by the Statutory Auditors

  5. EDF: The revision of the electrical supply tariff system

    International Nuclear Information System (INIS)

    Kaczmarek, A.M.

    1982-01-01

    The article deals with proposals by EDF for restructuring their tariffs for the supply of electricity. The objective is to take account of probable developments in demand, notably the steadily increasing gap between the summer and winter rates of consumption, and in generation, notably the large increase in the fraction of the total load that is met by nuclear stations. It is estimated that by 1990 generation will be 70% nuclear, 16% hydraulic, 9% by coal and 4% by oil, nuclear generation being by far the cheapest. The general philosophy of the new tariffs is: to retain the two-part (kW and kWh) structure; to simplify tariffs for small consumers; to apply to large consumers sophisticated tariffs that accurately reflect true costs of supply; to make maximum demand rather than supply voltage the determining factor; tariffs will be geographically uniform except for a few very large consumers favourably situated with respect to key points in the network; to adopt special means to spread peak loads. The new tariffs and some additional related measures for influencing the incidence of electricity consumption are described in some detail. (C.J.O.G.)

  6. The EDF catalogue of technical specifications (reference HN), standardization center; Catalogue des specifications techniques EDF (reference HN) centre de normalisation

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-31

    A list of EDF technical specifications, valid at the 01/01/1996 date, is presented. Specifications domains such as electrical installations, equipment and materials, uninsulated and insulated conductors, measurement, control and command, electric power generating or transforming equipment, electrical appliances, telecommunications, electronic and computer systems, are covered

  7. Catalogue of EDF`s technical specifications (HN reference). Centre of standardization; Catalogue des specifications techniques EDF (reference HN). Centre de normalisation

    Energy Technology Data Exchange (ETDEWEB)

    1998-12-31

    This document edited by Electricite de France (EdF), is a catalogue of the French standard documents relative to any type of electrical material and equipment and which contain the technical specifications of these materials and equipments. A brief description of these specifications is given for each type of material or equipment listed. (J.S.)

  8. EDF - Electricite de France, 2017 annual Results

    International Nuclear Information System (INIS)

    2018-01-01

    The EDF Group is an integrated energy supplier operating in a wide range of electricity-related businesses: generation, transmission, distribution, sale and trading of energy. It is the main operator in the French electricity market and one of the leading electricity groups in Europe. The EDF Group has built a business model balanced between deregulated and regulated operations in France and an international presence. This document is EDF Group's annual Results for 2017. It is made of several reports: The annual Results press release, The annual Results presentation and its appendices, The financial report, The Consolidated Financial Statements at 31 December 2017, The Statutory Auditors' report, The transcript of the Investors and Analysts conference, The 3rd quarter 2017 results press release, the 3rd quarter 2017 results presentation and its appendices, The transcript of the Investors and Analysts conference, The first quarter 2017 results press release, The first quarter 2017 results presentation with its appendices, The transcript of the Investors and Analysts conference, The 2017 half-year results press release, The 2017 half-year results presentation with its appendices, The 2017 half-year financial report, The Consolidated Financial Statements at 30 June 2017, The 2017 half-year Statutory Auditors' report, The transcript of the Investors and Analysts conference

  9. EDF - Electricite de France, 2012 annual Results

    International Nuclear Information System (INIS)

    2013-01-01

    The EDF Group is an integrated energy supplier operating in a wide range of electricity-related businesses: generation, transmission, distribution, sale and trading of energy. It is the main operator in the French electricity market and one of the leading electricity groups in Europe. The EDF Group has built a business model balanced between deregulated and regulated operations in France and an international presence. This document is EDF Group's annual Results for 2012. It is made of several reports: the Annual Results press release, the 2012 Annual Results presentation and its appendices, the transcript of the Analysts Conference, the Consolidated Financial Statements at 31 December 2012, the Statutory Auditors' report, the Management Report, the 3rd quarter 2012 Sales press release, the 3rd quarter 2012 Sales presentation with its appendices, updated presentation and transcript, the first quarter 2012 Sales press release, the first quarter 2012 Sales updated presentation and regulatory information with its appendices and transcript, The Half-year results press release, the 2012 Half-year results presentation with its appendices, the Consolidated financial statements at 30 June 2012, the Management Report for the first half 2012, the 2012 Half-year Statutory Auditors' reports, the transcript of the Investors and Analysts conference

  10. EDF - Electricite de France, 2014 annual Results

    International Nuclear Information System (INIS)

    2015-01-01

    The EDF Group is an integrated energy supplier operating in a wide range of electricity-related businesses: generation, transmission, distribution, sale and trading of energy. It is the main operator in the French electricity market and one of the leading electricity groups in Europe. The EDF Group has built a business model balanced between deregulated and regulated operations in France and an international presence. This document is EDF Group's annual Results for 2014. It is made of several reports: the Annual Results press release, the 2014 Annual Results presentation and its appendices, the transcript of the Investors and Analysts conference, the Consolidated financial statements at 31 December 2014, the Statutory Auditors' report, the 2014 Management report and Group results, the 2014 financial annual statements, the 3rd quarter 2014 Sales press release, the 3rd quarter 2014 Sales presentation with its appendices and transcript, the first quarter 2014 Sales press release, the first quarter 2014 Sales presentation with its appendices and transcript, the 2014 Half-year Results press release, the 2014 Half-year Results presentation and its appendices, the transcript of the Investors and Analysts conference, the Consolidated Financial Statements at 30 June 2014, the 2014 Half-year Statutory Auditors' report, the Financial Report for the first half 2014

  11. EDF - Electricite de France, 2011 annual Results

    International Nuclear Information System (INIS)

    2012-01-01

    The EDF Group is an integrated energy supplier operating in a wide range of electricity-related businesses: generation, transmission, distribution, sale and trading of energy. It is the main operator in the French electricity market and one of the leading electricity groups in Europe. The EDF Group has built a business model balanced between deregulated and regulated operations in France and an international presence. This document is EDF Group's annual Results for 2011. It is made of several reports: The Annual Results press release, the 2011 Annual Results presentation and its appendices, the Consolidated Financial Statements at 31 December 2011, the Statutory Auditors' report, the Management Report, the first quarter 2011 Sales press release, the first quarter 2011 Sales presentation and its appendices and transcript, the 3rd quarter 2011 Sales press release, the 3rd quarter 2011 Sales presentation and its appendices, transcript, and transcription of the questions and answers, the Half-year results press release, the 2011 Half-year results presentation and its appendices, the transcript of the Investors and Analysts conference, the Consolidated financial statements at 30 June 2011, the Management Report for the first half 2011, the 2011 Half-year Statutory Auditors' report

  12. EDF - Electricite de France, 2013 annual Results

    International Nuclear Information System (INIS)

    2014-01-01

    The EDF Group is an integrated energy supplier operating in a wide range of electricity-related businesses: generation, transmission, distribution, sale and trading of energy. It is the main operator in the French electricity market and one of the leading electricity groups in Europe. The EDF Group has built a business model balanced between deregulated and regulated operations in France and an international presence. This document is EDF Group's annual Results for 2013. It is made of several reports: the Annual Results press release, the 2013 Annual Results presentation and its appendices, the Consolidated Financial Statements at 31 December 2013 and the Statutory Auditors' report, the Management Report, the transcript of the Analysts Conference, the 3rd quarter 2013 Sales press release, the 3rd quarter 2013 Sales presentation with its appendices and transcript, the first quarter 2013 Sales press release, the first quarter 2013 Sales presentation with its appendices and transcript, the 2013 Half-year results press release, the 2013 Half-year results presentation and its appendices, the Consolidated Financial Statements at 30 June 2013, the Management Report for the first half 2013, the 2013 Half-year Statutory Auditors' report, the transcript of the Investors and Analysts conference

  13. Group EDF at a glance 2005; Groupe EDF l'essentiel 2005

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-05-15

    The EDF Group is a leading player in the European energy industry, present in all areas of the electricity value chain, from generation to trading, and increasingly active in the gas chain in Europe. 2005 was a crucial year for EDF: growth in sales and a doubling of net income, the opening of the capital, the stepping up of our strategic development plan focused on Europe, a new public service agreement in France. This document presents the main points of the group activities in 2005: the group profile, the growing of the group, the solid position in France (sales and marketing, production and global warming, the radioactive wastes management and the business), consolidating positions in Europe and the international activities by pursuing a selective strategy. (A.L.B.)

  14. EDF: net profits are up by 56% in 2004. RTE: a year of change

    International Nuclear Information System (INIS)

    Anon.

    2005-01-01

    EDF has presented its financial results for 2004: a net profit of 1.3 milliard euros (+56%) and a debt reduced by 5 milliards euros. The turnover reached 46,9 milliard euros (+4.5%) but its capital was reduced drastically from 19 to 8.4 milliard euros because of both the reform of the funding of the retirement pension system and the implementation of new European accountancy norms. For the first time all foreign subsidies of EDF (except those in South-America) have contributed to the profit. EDF foresees to launch an important investment program in 2005 that will involve: the construction of an EPR (European pressurized reactor) on the Flamanville site and the construction of 6 fossil-fueled power plants. The turnover of RTE (the state company that manages the French electricity transport network) reached 4.029 milliard euros which is the same figure as the previous year but its net profit jumps by 25% to reach 347 million euros. RTE has announced that the exchanges at the borders (import and export) have increased from 113 TWh (in 2003) to 119 TWh (in 2004) which betokens a more and more dynamical European electricity market. RTE has also announced that the construction works of the 150-200 km long high voltage power line that will link the new EPR reactor at Flamanville to the national power transmission network will begin near 2010. (A.C.)

  15. Hearing of Mr. Francois Roussely, President of EdF; Audition de M. Francois Roussely, President d'EdF

    Energy Technology Data Exchange (ETDEWEB)

    Roussely, F. [Electricite de France (EDF), 75 - Paris (France)

    2005-07-01

    This document is the proceedings of the hearing of F. Roussely, President of Electricite de France (EdF), at the commission of economic affairs of the French house of commons, about the advisability of the construction of the EPR (European pressurized reactor) demonstration plant and about its possible financing by EdF. In a first part, F. Roussely recalls the European context of deregulation of energy markets and its impact of the French electric power industry (opening of the French market, industrial and social actions of EdF, need of a new generation of nuclear reactor, preservation of EdF's energy mix, warranty of public utility, un-bundling between energy trade and distribution, EdF's turnover and profitability, EdF's foreign daughter companies). In a second part, F. Roussely answers a series of questions asked by the different members of the commission concerning the different points presented in the first part. (J.S.)

  16. EDF and GDF diversification; La diversification d'EDF et de GDF

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-11-08

    In the last years Electricite de France (EDF) and Gaz de France (GDF) developed intervening strategies in a number of sectors opened to competition, the so-called strategies of diversification or complementary activities. These new strategies have multiple objectives as, for instance, prospective monopole evolution, increasing exigence of the consumers' demand, or else competence valuing. Ever since 1991, these strategic orientations developed with the support of public powers that worked out first measures of organization and monitoring. Although the frame was loose and rather tolerant, boosting EDF and GDF diversification was perceived by the concerned professionals as an aggression directed against them. Following a strong mobilization of professional organizations and a number of elected persons, in mid 1993, the minister of industry was impelled to tackle personally with the matter what resulted in an accurate system of framing. The GDF diversification is essentially characterized by a 'thermal pole' corresponding to the activities of heating operation. GDF controls, around the company Danto Rogeat and the old branches of Shell group, about 5% of a market of heating operation in France, i.e., represents the third place in a rather monopolized sector where the two main operators represent almost 75%. The EDF diversification is but more diffuse. Three main fields emerge distinctly: the waste processing, public lighting, and engineering. EDF is also present on more restraint markets as cartography, tele-surveillance, cable TV, aquaculture. The implementation of the system is presented where prerogatives of the Council of State on one hand and the Council of Competition on the other hand are stipulated. The disposition frame system is constituted of two measures stipulating the application of commendation from the two councils and provisions ensuring the transparency, respectively.

  17. EDF - Electricite de France, 2015 annual Results

    International Nuclear Information System (INIS)

    2016-01-01

    The EDF Group is an integrated energy supplier operating in a wide range of electricity-related businesses: generation, transmission, distribution, sale and trading of energy. It is the main operator in the French electricity market and one of the leading electricity groups in Europe. The EDF Group has built a business model balanced between deregulated and regulated operations in France and an international presence. This document is EDF Group's annual Results for 2015. It is made of several reports: the 2015 Annual Results presentation, the 2015 Management report and Group results, the Consolidated Financial Statements at 31 December 2015, the Statutory Auditors' report, the appendices of the Annual Results presentation, the transcript of the Investors and Analysts conference, the 3rd quarter 2015 Sales press release, the 3rd quarter 2015 Sales presentation and its appendices, the transcript of the Investors and Analysts conference call, the first quarter 2015 Sales press release, the first quarter 2015 Sales presentation and its appendices, the transcript of the Investors and Analysts conference call, the 2015 Half-year results press release, the 2015 Half-year results presentation with its appendices, the transcript of the Investors and Analysts conference, the Financial Report for the first half 2015, the Consolidated Financial Statements at 30 June 2015, the 2015 Half-year Statutory Auditors' report

  18. Safety experience on EDF's PWRs

    International Nuclear Information System (INIS)

    Tanguy, P.

    1986-01-01

    The french nuclear programme has been widely publicized. In 1985, the total nuclear electricity generated was around 216 GWh, i. e. 70% of the electricity produced by electricity de France (EDF). If we consider only pressurized water reactors, at the end of 1985, 37 units were in operation (32 900 MWe and 5 1300 MWe) and 18 were under construction. I intend to review our experience with the safety of PWR's, but I will first present briefly some aspects related to the safety organization in France and the standardization policy. (author) [pt

  19. The company, strategist and negotiator in the domain of environment. The case of EDF's hydroelectric industry; L'entreprise, stratege et negociateur en matiere d'environnement. Le cas de la filiere hydroelectrique d'EDF

    Energy Technology Data Exchange (ETDEWEB)

    Gaudefroy de Mombynes-Lemenager, T

    2007-11-15

    This thesis tries to answer the practical and theoretical problems of environment protection in the case of the hydropower branch of Electricite de France (EDF) company. These problems concern the contribution of the company to environment protection and the evaluation of this contribution. The work stresses on the synergic dimension (cooperation and negotiation) of the company/environment problem but also on the conflict dimension necessarily associated to this problem. The environmental management of a company has to deal with the complex game between the internal organisational stakes and the external relational strategies. A model is proposed which allows to evaluate the efficiency of a given environmental management system and to evaluate the participation of companies to this system with respect to the above listed points. Finally, some recommendations and elements of answers are proposed. (J.S.)

  20. The contractual agreement State-EDF signature the 8. april 1997; Signature du contrat d`entreprise Etat-EDF le 8 avril 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-12-31

    The corporation agreement between the State and Electricite De France (EDF) was signed for the period of 1997-2000. With the agreement of the State, this new contract brings to EDF the ways to progress: becoming the reference public utilities in Europe and asserting its authority as an industrial corporation, leader of the electrical service in France and in international markets. The agreement precise the main orientations of the development plan and the economical policy. (A.L.B.)

  1. The contractual agreement State-EDF signature the 8. april 1997; Signature du contrat d`entreprise Etat-EDF le 8 avril 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-31

    The corporation agreement between the State and Electricite De France (EDF) was signed for the period of 1997-2000. With the agreement of the State, this new contract brings to EDF the ways to progress: becoming the reference public utilities in Europe and asserting its authority as an industrial corporation, leader of the electrical service in France and in international markets. The agreement precise the main orientations of the development plan and the economical policy. (A.L.B.)

  2. The EDF group and the sustainable development; Le groupe EDF et le developpement durable

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    This document deals with the management policy of the EDF Group, concerning the sustainable development. The program is presented showing the Group will to contribute to an environmental quality: a control of the activities impact on the environment, the development of the renewable energies, the solidarity and the electric power access development in developing countries. (A.L.B.)

  3. EDF's experience with supercomputing and challenges ahead - towards multi-physics and multi-scale approaches

    International Nuclear Information System (INIS)

    Delbecq, J.M.; Banner, D.

    2003-01-01

    Nuclear power plants are a major asset of the EDF company. To remain so, in particular in a context of deregulation, competitiveness, safety and public acceptance are three conditions. These stakes apply both to existing plants and to future reactors. The purpose of the presentation is to explain how supercomputing can help EDF to satisfy these requirements. Three examples are described in detail: ensuring optimal use of nuclear fuel under wholly safe conditions, understanding and simulating the material deterioration mechanisms and moving forward with numerical simulation for the performance of EDF's activities. In conclusion, a broader vision of EDF long term R and D in the field of numerical simulation is given and especially of five challenges taken up by EDF together with its industrial and scientific partners. (author)

  4. EDF - 2006 full-year results, 2006 Financial report

    International Nuclear Information System (INIS)

    Gadonneix, Pierre

    2007-04-01

    As the world's biggest electricity generator, the EDF Group covers every sector of expertise, from generation to trading and transmission grids. EDF builds on the expertise of its people, its R and D and engineering skills, its experience as a leading industry operator and the attentive support of its customers to deliver competitive solutions that successfully reconcile economic growth with climate protection. This document presents the 2006 annual results and Consolidated financial statements of the Group at 31 December 2006: Consolidated income statements, Consolidated balance sheets, Consolidated cash flow statements, Changes in consolidated equity, Notes: Group accounting policies, Summary of accounting and valuation methods, Public distribution concessions in France, Comparability, Significant events and transactions of 2006 and 2005, Changes in the scope of consolidation, Segment reporting, Sales, Fuel and energy purchases, Other external expenses, Contractual obligations and commitments, Personnel expenses, Other operating income and expenses, Impairments / reversals, Other income and expenses, Financial result, Income taxes, Goodwill, Other intangible assets, Property, plant and equipment, Investments in companies accounted for under the equity method, Financial assets, Inventories including work-in-process, Trade receivables, Other receivables, Cash and cash equivalents, Held-for-sale assets and liabilities, Equity, Provisions, Special concession liabilities, Current and non-current financial liabilities, Derivatives, Other liabilities, Contribution of joint ventures, Related parties, Environment, Subsequent events, Transition to standards IAS 32 and 39 concerning financial instruments, Scope of consolidation

  5. EDF Group - Annual Report 2008. Leading the energy change

    International Nuclear Information System (INIS)

    2009-01-01

    The EDF Group is a leading player in the energy industry, present in all areas of the electricity value chain, from generation to trading, along with network management and the natural gas chain. The Group has a sound business model, evenly balanced between regulated and deregulated activities. It is the leader in the French and British electricity markets and has solid positions in Germany and Italy. The Group has a portfolio of 38.1 million customers in Europe and the world's premier nuclear generation fleet. Given its R and D capability, its track record and expertise in nuclear generation and renewable energy, together with its energy eco-efficiency offers, EDF offers competitive solutions that reconcile sustainable economic development and climate preservation. EDF's goal is to deliver solutions that allow every customer to help create a world of competitive, low-carbon energies. This document is EDF Group's annual report for the year 2008. It contains information about Group profile, governance, business, development strategy, sales and marketing, positions in Europe and international activities. The document is made of several reports: the Activity and Sustainable Development Report, the Financial Report, the Sustainable Development Report and the Sustainable Development Indicators

  6. Nuclear energy in France. Respective part of CEA, EDF, FRAMATOME

    International Nuclear Information System (INIS)

    Graf, J.J.

    1976-01-01

    In France, the three actors on the nuclear stage are CEA, EDF, and industry. The CEA, important organism of research and development, represents the public power, counsels the Government for safety and constitutes the State interference by the indirect mean of budget which is assigned to it. The industry, FRAMATOME, is commissioned to build plants. EDF has vocation to provide electricity at the lower costs [fr

  7. Mortality among active workers at EDF-GDF: social and occupational disparities and evolution

    International Nuclear Information System (INIS)

    Poncet, M.; Chevalier, A.; Bumsel, F.; Lahon, G.

    2003-01-01

    Background: Two studies, conducted in the eighties and the nineties, reported that mortality was lower- in the French national electric and gas company (EDF-GDF) the utility workers than in the general French Population. The purpose of our study was to compare the mortality of these 140.000 utility workers to that of the French population of the same age for the period from 1997 to 2001. Secondly we aimed to assess the disparities of mortality among the workforce according to demographic and socio-professional criteria. Finally, we analyzed the evolution of this mortality over the last twenty years. Methods: We undertook a cross-sectional study using the indirect standardization method. Results: Risk of death was lower in the utility workers than in the French Population (SMR=54% for men, and 58% for women). These differences had increased over the last twenty years for each main cause of death (cancers, cardio-vascular diseases and accidents). The reported excess of brain cancer death risk raises etiologic questions. Moreover; we noticed important social disparities in the workforce, increasing with tune. Conclusion: The well-known 'healthy worker effect' seems to be particularly important in the EDF-GDF company. The workers have a high level of living conditions and good working conditions, although internal social disparities persist. Further studies in other large corporations are greatly needed for comparisons. (author)

  8. EDF's Engineering Experience and Contribution to the Nuclear Development

    International Nuclear Information System (INIS)

    Salha, Bernard; Fourest, Bernard; Arpino, Jean-Marc

    2002-01-01

    Electricite de France (EDF) is now operating 58 nuclear power units which produce 76% of the electricity generated in France. This EDF's industrial success is the result of its capacity to master and optimize its production tool, from design through operation. EDF's integrated engineering is in the heart of this process of technical expertise and economic optimization. It allows to be in interface between the needs of operators and industrials suppliers, while accumulating a significant feedback of operating experience. The will of achieving the process of frenchifying PWR technology and to implement new industrial innovations have ended up in the new NPP of 100 % french design, the N4 series and its significant innovations. EDF energy policy is to keep the nuclear option open for the future. This strategy results from the need to improve the availability and the life extension of the units in operation and to prepare the replacement of the operating reactors around 2015. This is the objective of the European Pressurized Reactor (EPR), a French-German joint project. EDF is also applying this industrial process in its international projects. For example China, which desires to implement a standardized nuclear program and to move forward the complete autonomy of its nuclear industry, has decided to adopt a similar approach to EDF's one. (authors)

  9. EDF's experience with supercomputing and challenges ahead - towards multi-physics and multi-scale approaches

    Energy Technology Data Exchange (ETDEWEB)

    Delbecq, J.M.; Banner, D. [Electricite de France (EDF)- R and D Division, 92 - Clamart (France)

    2003-07-01

    Nuclear power plants are a major asset of the EDF company. To remain so, in particular in a context of deregulation, competitiveness, safety and public acceptance are three conditions. These stakes apply both to existing plants and to future reactors. The purpose of the presentation is to explain how supercomputing can help EDF to satisfy these requirements. Three examples are described in detail: ensuring optimal use of nuclear fuel under wholly safe conditions, understanding and simulating the material deterioration mechanisms and moving forward with numerical simulation for the performance of EDF's activities. In conclusion, a broader vision of EDF long term R and D in the field of numerical simulation is given and especially of five challenges taken up by EDF together with its industrial and scientific partners. (author)

  10. 2003 annual results of EdF group; Resultats annuels 2003 du groupe EDF

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-03-01

    The Electricite de France (EdF) group Board of Directors, meeting on March 11, 2004, under the Chairmanship of Francois Roussely, reviewed the audited consolidated financial statements for the year ended 12/31/2003. This document presents the consolidated results of EdF group for 2003: consolidated financial statements, highlights of the year, focus on 2003 events, commercial results, EDF in Europe and worldwide, EDF France highlights, key figures. (J.S.)

  11. The contractual agreement State-EDF signature the 8. april 1997

    International Nuclear Information System (INIS)

    1998-01-01

    The corporation agreement between the State and Electricite De France (EDF) was signed for the period of 1997-2000. With the agreement of the State, this new contract brings to EDF the ways to progress: becoming the reference public utilities in Europe and asserting its authority as an industrial corporation, leader of the electrical service in France and in international markets. The agreement precise the main orientations of the development plan and the economical policy. (A.L.B.)

  12. EDF - Quarterly Financial Information

    International Nuclear Information System (INIS)

    Trivi, Carole; Boissezon, Carine de; Hidra, Kader

    2014-01-01

    EDF's sales in the first quarter of 2014 were euro 21.2 billion, down 3.9% from the first quarter of 2013. At constant scope and exchange rates, sales were down 4.2% due to mild weather conditions, which impacted sales of electricity in France, gas sales abroad and trading activities in Europe. UK sales were nonetheless sustained by B2B sales due to higher realised wholesale market prices. In Italy, sales growth was driven by an increase in electricity volumes sold. The first quarter of 2014 also saw the strengthening of the Group's financial structure with the second phase of its multi-annual hybrid funding programme (nearly euro 4 billion equivalent) as well as the issue of two 100-year bonds in dollars and sterling aimed at significantly lengthening average debt maturity. 2014 outlook and 2014-2018 vision: - EDF Group has confirmed its financial objectives for 2014; - Group EBITDA excluding Edison: organic growth of at least 3%; - Edison EBITDA: recurring EBITDA target of euro 1 billion and at least euro 600 million in 2014 before effects of gas contract re-negotiations; - Net financial debt / EBITDA: between 2x and 2.5x; - Pay-out ratio of net income excluding non-recurring items post-hybrid: 55% to 65%. The Group has reaffirmed its goal of achieving positive cash flow after dividends, excluding Linky, in 2018

  13. Group EDF at a glance 2005

    International Nuclear Information System (INIS)

    2006-05-01

    The EDF Group is a leading player in the European energy industry, present in all areas of the electricity value chain, from generation to trading, and increasingly active in the gas chain in Europe. 2005 was a crucial year for EDF: growth in sales and a doubling of net income, the opening of the capital, the stepping up of our strategic development plan focused on Europe, a new public service agreement in France. This document presents the main points of the group activities in 2005: the group profile, the growing of the group, the solid position in France (sales and marketing, production and global warming, the radioactive wastes management and the business), consolidating positions in Europe and the international activities by pursuing a selective strategy. (A.L.B.)

  14. EDF's international strategy. The 2009-2013 period - Updating for 2014

    International Nuclear Information System (INIS)

    2015-11-01

    The French Court of Auditors reports the examination of the international strategy of the EDF group and of its mother company. It examines international activities undertaken by EDF out of France through its foreign subsidiary companies and joint ventures during the 2009-2013 period. After a description of the current EDF's international dimension, a recall of its international development between 1993 and 2008, a description of its situation in 2009 and of its recent developments (in 2014-2015), this report first addresses the main international operations undertaken by EDF between 2009 and 2013: acquisitions and cessions, withdrawal from the USA, strengthened positions in Italy and in the UK, China as an important development target, and modest investments in new energies and services. The second part analyses the contrasted financial results of this strategy: a reduced footprint of international activities on cash management and investments, and a negative impact of recurrent losses by some international activities. The third part shows that current requirements had more influence on the international strategy than anticipations on the medium and long terms: insufficient improvement of strategic governance, justifications to the strong presence abroad which are to be more deeply expressed, and a financial constraint on abroad manoeuvre margin. It outlines that expectations expressed by the French State and other shareholders did not have a real impact, and that the geography of target markets still need to be better justified

  15. No 3071. Resolution proposal aiming at creating an inquiry commission on the pricing conditions on the power market, and on their consequences for companies and consumers and on the necessity to implement regulation mechanisms

    International Nuclear Information System (INIS)

    Brottes, F.; Ayrault, J.M.; Bataille, Ch.; Ducout, P.; Emmanuelli, H.; Migaud, D.; Besson, E.; Bonrepaux, A.; Dumont, J.L.; Balligand, J.P.

    2006-05-01

    Electricite de France (EdF), the French electric utility, announced on December 15, 2004 a rise of electricity prices and tariffs in order to finance EDF's development policy. About a year later, the electricity prices rise was much higher than expected and not justified neither by the financial health of the company, nor by any other particular reason. The only reason seems to be the classical logic that follows the privatization of any historical power operator: opening of the capital, reduction of manpower, and increase of prices. This document wonders about: the impact of prices rise on power consuming companies and on individual end-users, the real role of the commission of energy regulation (CRE) and on the reality of an energy market regulation. (J.S.)

  16. Report made on behalf of the mixed parity commission in charge of the text proposal about the remaining dispositions to be discussed of the project of law relative to the electric and gas public utilities and to the electric and gas companies; Rapport fait au nom de la Commission mixte paritaire chargee de proposer un texte sur les dispositions restant en discussion du projet de loi relatif au service public de l'electricite et du gaz et aux entreprises electriques et gaziere

    Energy Technology Data Exchange (ETDEWEB)

    Lenoir, J.C.; Poniatowski, L

    2004-07-01

    This project of law aims to adapt the electricity and gas sector to the new economical context of opening of the energy markets to competition. It gives to energy companies the internal organization base necessary to warrant a high level of service and a transparent and non-discriminatory access of third parties to transport and distribution networks. These evolutions will allow Electricite de France (EdF) and Gaz de France (GdF) companies to compete on equal terms with their European competitors. It confirms first the prime role of public utility of both companies and then transposes the dispositions of the European directives relative to the organization of EdF and GdF integrated companies. It foresees the creation of two daughter companies for the management of energy transport activities. The project of law foresees also the change of the status of EdF and GdF companies and the reform of the retirement pensions of the personnel. This report presents, first, in a comparative table the articles adopted by the French house of commons and the changes adopted by the Senate. Then, a common text is proposed by the mixed parity commission for the articles that remained under discussion. (J.S.)

  17. The marketing strategies of electricity and natural gas providers in France. Which perspectives for alternate operators in front of EDF and GDF Suez?

    International Nuclear Information System (INIS)

    2012-10-01

    This article presents the content of a market study which aimed at gathering and analysing figures regarding electricity and natural gas (production, consumption, tariffs, gross prices, etc.), at assessing the market shares of the main providers and their commercial position, at understanding the impact of the Nome law and of the gas price problematic on providers and consumers, and at assessing the capacity of alternate operators to challenge the positions held by EDF and GDF Suez. Besides EDF and GDF Suez, the following providers are analysed: Alpiq, Electricite de Strasbourg, Enel France, ENI, E.ON France, Gas Natural Fenosa, Poweo Direct Energie, Soregies, Tegaz

  18. 76 FR 24465 - Pacific Gas and Electric Company

    Science.gov (United States)

    2011-05-02

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

  19. Nuclear Safety: Our Overriding Priority. EDF Group Report 2015 in response to FTSE4Good Nuclear Criteria

    International Nuclear Information System (INIS)

    Maillart, H.

    2015-01-01

    EDF is the world's leading nuclear operator with 74.8 GW of installed capacity in France, the United Kingdom and the United States, an EPR under construction in France, and 2 EPRs under construction in China through TNPJVC (EDF 30%), a joint venture with CGNPC. As such, EDF acts at all stages in the life of its power plants (design, construction, operation, decommissioning) to: - ensure rigorous operation of facilities; - prevent all incidents and accidents; - reduce the impact of any incidents or accidents that might nevertheless occur. The main safety measures were published in a single document in 2015 setting out the Group's nuclear safety policy. Each nuclear operating company inside the Group acts in compliance with the legal obligations and regulations specific to its host country. Each company works to ensure and continuously improve its safety performance with its own methods, skills and values. The EDF Group respects national differences. At the same time it frames common principles to deliver the highest level of incident prevention and protection of the public, workers and the environment. This policy applies to new projects (overall architecture, design and construction) and all existing plants (operation, maintenance, waste management, decommissioning and engineering). The Group works closely with its industrial partners to deliver these objectives. Each company is responsible for the proper operation of its nuclear activities, and delegates responsibilities appropriately to each level of management or operation. The Group guarantees the allocation of resources needed to ensure nuclear safety. An in-house independent nuclear safety function is in place at power plant level, company level and Group level. Each has a duty to alert senior management of inappropriate or inadequate line management response. Nuclear safety is the absolute priority for the EDF Group at every stage of the plant life-cycle. Each company is responsible for ensuring that its

  20. Causes of death in a cohort of EDF-GDF employees: comparison between occupational medicine and official statistics data

    International Nuclear Information System (INIS)

    Marchand, J.L.; Imbernon, E.; Goldberg, M.

    2003-01-01

    Background: In an epidemiological study, medical causes of death may be obtained from different sources. In a study on French gas and electricity company (EDF-GDF) workers, they were obtained front the national INSERM database. Additionally, the causes collected by the EDF-GDF occupational physicians, were available for a subset of 1,330 deaths, which occurred between 1989 and 1994. The data from the two sources were compared with each other, in order to assess whether they were globally equivalent, and the potential impact of their differences on the results of epidemiological analyses. Methods: Concordance rates between causes of death in the INSERM and EDF-GDF physicians databases were calculated according to the International Classification of Diseases (ICD) ninth revision codes and for various causes groups. Causes of death records were also examined in order to clarify the observed divergences. SMRs were computed in order to evaluate the consequences of using each. database in epidemiological analyses. Finally, some SMRs were computed with the two sources and compared with each other. Results: INSERM and EDF-GDF physicians causes belonged to the same causes group in 81 % of cases, but the exact cause was different for- more than half of them. The concordance rate was high for the deaths by AIDS and by cancer, and low for deaths by respiratory system and digestive system diseases. More causes of death were coded as 'unknown' in EDF-GDF physicians data than in INSERM data. The SMRs varied widely depending on whether the INSERM or EDF-GDF physicians causes of death databases were used. Conclusions: Causes of death recorded in the INSERM and EDF-GDF physicians databases are very different. Therefore, using the national mortality rates computed by INSERM with the EDF-GDF physicians causes of death to calculate SMRs is not valid, and it is observed that they may be very different from those computed with INSERM data. In a general way, it should be better to use the

  1. A resilient, robust and active managing of a nuclear crisis is essential for the EDF group

    International Nuclear Information System (INIS)

    Delamare, V.

    2016-01-01

    As a producer, a transmission and a dispatcher company of electricity, the EDF group has to face technological and industrial risks. The EDF group has set up a robust organisation for managing nuclear crisis. As soon as an incident appears in a nuclear power plant the PUI is triggered, this emergency plan allows the mobilization of humane and equipment means necessary to bring back the plant to a safe state. Between 60 and 80 people on duty have to join back their post in less than one hour. The crisis is also managed at a national scale by the activation of 4 crisis cells situated in Paris: the operational cell that will bring extra humane and equipment means to the damaged facility if necessary, the communication cell dedicated to the information of the media, the strategic cell that will supervise the consequences of the incident in terms of technological, legal, financial or societal impacts and the anticipation cell that will be able to analyse the response to the crisis in a critical way making suggestions for the future. (A.C.)

  2. The EDF group and the sustainable development

    International Nuclear Information System (INIS)

    2001-01-01

    This document deals with the management policy of the EDF Group, concerning the sustainable development. The program is presented showing the Group will to contribute to an environmental quality: a control of the activities impact on the environment, the development of the renewable energies, the solidarity and the electric power access development in developing countries. (A.L.B.)

  3. EdF speaks about economic advantages of fuel reprocessing as compared with interim storage

    International Nuclear Information System (INIS)

    Anon.

    1997-01-01

    The French company Electricite de France (EdF) will prefer nuclear fuel reprocessing and plutonium recycling to spent fuel storage also in the years after 2000. This option is economically advantageous if the proportional cost of reprocessing does not exceed 1900 FRF/kg heavy metal. Economic analysis shows that this is feasible. EdF will soon have to reprocess annually about 1000 Mt spent fuel to supply enough plutonium for MOX fuel fabrication to feed as many as 28 PWR units and the Superphenix reactor. Spent fuel reprocessing is seen as promising as long as the efficiency of the MOX fuel approaches that of natural uranium based fuel. The French national industrial, political and legal context of EdF operations is also considered. (P.A.)

  4. Operating an EPR: A strong asset in the future European electricity market

    International Nuclear Information System (INIS)

    Esteve, Bernard; Beutier, Didier

    2006-01-01

    Recently, two nuclear units have been decided in Europe, both EPR 1,600 MWe. In Finland, TVO Company decided to commission a reactor in 2009 on Olkiluoto site. The license was granted in February 2005 and the construction started in summer. In 2004 in France, EDF Company decided an EPR to be commissioned in 2012 at Flamanville. In both cases, national Parliament vote has given the green light. It is interesting to understand why each company has made such decision. In TVO case, the main driving factor seems to be the need of industrial consumers for low and stable electricity price in a context of growing excess demand. In EDF case, no short term demand, but rather long term electricity company strategy seems to be the main reason. The relation to national energy policy is very clear in both cases. In Finland, the 5. Nuclear Power Plant was decided: - as a key element of the energy mix to meet growing electricity needs while replacing older plants, - to ensure, together with renewables, the fulfillment of the Kyoto commitments, - to secure stable and predictable electricity price for intensive industrial consumers (for instance, paper mills), - to reduce the dependence on electricity import. Here, it is argued more broadly that EPR will be a strong asset in the future European electricity market. To support this argument, we shall describe: 1) to what extent the evolving European electricity market may call for new nuclear units, 2) specific design features explaining why EPR especially fits with expectations, 3) cost assessments giving the conditions of EPR competitiveness, 4) main elements of risk assessment and how they are dealt with. (authors)

  5. EDF'S nuclear strategy: new markets and skilled players

    International Nuclear Information System (INIS)

    Machenaud, H.

    2000-01-01

    French nuclear power has a bright future ahead, as a major contributor to the limitation of CO 2 emissions in the European Union, and as a cheap way of balancing the electricity supply. Of course, this future could be called into question if public no longer trusted us. This means we need to be stringent on the issues of safety, radiological protection of workers and maintenance. EDF will follow the debate raised by the French government on nuclear energy, through an attitude of openness and constant exchange of view ports, in order to give an objectively elaborated and clear answers to the questions raised by our industrial activities, and their future. EDF wants to answer these questions not only in technical, economic and scientific terms, but also by taking into account people's specific concerns, their expectations and their opinions. Citizens and customers should see a consistency in high standards between our ecological, technological, and commercial activities. It is only on this condition that EDF, and nuclear energy can keep the confidence they have earned in France. (author)

  6. EDF/EPRI collaborative program on operator reliability experiments

    International Nuclear Information System (INIS)

    Villemeur, A.; Meslin, T.; Mosneron, F.; Worledge, D.H.; Joksimovich, V.; Spurgin, A.J.

    1988-01-01

    Electricite de France (EDF) and Electric Power Research Institute (EPRI) have been involved in human reliability studies over the last few years, in the context of improvements in human reliability assessment (HRA) methodologies, and have been following a systematic process since 1982 which consists of addressing the following five ingredients: - First, classify human interactions into a limited number of classes. - Second, introduce an acceptable framework to organize the application of HRA to PRA studies. - Third, select approach(es) to quantification. - Fourth, test promising models. - Fifth, establish an appropriate data base for tested model(s) with regard to specific applications. EPRI has just recently completed Phase I of the fourth topic. This primarily focused on testing the fundamental hypotheses behing the human cognitive reliability (HCR) correlation, using power plant simulators. EDF has been carrying out simulator studies since 1980, both for man-machine interface validation and HRA data collection. This background of experience provided a stepping stone for the EPRI project. On the other hand, before 1986, EDF had mainly been concentrating on getting qualitative insights from the tests and lacked experience in quantitative analysis and modeling, while EPRI had made advances in this latter area. Before the EPRI Operator Reliability Experiments (ORE) project was initiated, it was abundantly clear to EPRI and EDF that cooperation between the two could be useful and that both parties could gain from the cooperation

  7. The photovoltaic ambitious of EDF

    International Nuclear Information System (INIS)

    Houot, G.

    2008-01-01

    Added to the wind energy, EDF develops the photovoltaic by its subsidiaries EDF Energies Nouvelles, for the big power plants and EDF Energies Nouvelles Reparties centralized on the market of small installations for roofs. The author analyzes the society management and project concerning the photovoltaic development. (A.L.B.)

  8. Main prospects of EDF's nuclear program

    International Nuclear Information System (INIS)

    Pierre Bacher, M.; Jean Pierrard, M.

    1994-01-01

    Today, EDF is at a half way point in its third major standardized series, the N4 1400 MW series. The main objective agreed upon for this N4 series, was to improve the insertion of man in the control loop. After the TMI accident in 1979, selective improvements had already been introduced in the 900 series ; the 1300 series, which was the underway, was also the object of more significant improvements (for instance a digital control system) ; but it still seemed desirable that all the lessons to be learned from the accident be reflected in the third series : the fully computerized instrumentation and control system developed for the N4 series ?comparable to the one developed for Airbus ?is today the first of its kind in the world. The demand increase for electric energy dramatically stopped in 1993. However, the prospect for the coming years is more optimistic. Electricity consumption is expected to increase slowly by an average 2% per year. In this context, EDF is preparing its energy program for the nest century and takes into account that hydraulic generation capacity will remain stable and that the French thermal units fueled with coal are rather old and will have to be replaced.

  9. EDF Group - Annual Report 2007. European leader for tomorrow's energies

    International Nuclear Information System (INIS)

    2008-01-01

    The EDF Group is a leading player in the European energy industry, active in all areas of the electricity value chain, from generation to trading and network management. The leader in the French electricity market, the Group also has solid positions in the United Kingdom, Germany and Italy, with a portfolio of 38.5 million European customers and a generation fleet which is unique in the world. It intends to play a major role in the global revival of nuclear and is increasingly active in the gas chain. The Group has a sound business model, evenly balanced between regulated and deregulated activities. Given its R and D capability, its track record and expertise in nuclear, fossil-fired and hydro generation and in renewable energies, together with its energy eco-efficiency offers, EDF is well placed to deliver competitive solutions to reconcile sustainable economic growth and climate preservation. This document is EDF Group's annual report for the year 2007. It contains information about Group profile, governance, business, development strategy, sales and marketing, positions in Europe and international activities. The document is made of several reports: the Activity and Sustainable Development Report, the Financial Report, the Sustainable Development Report, the Sustainable Development Indicators, and the Report by the Chairman of EDF Board of Directors on corporate governance and internal control procedures

  10. New purchase conditions by EDF, of the electrical power produced by the energy valorization installations of domestic wastes and assimilated; Nouvelles conditions d'achat par EDF de l'electricite produite par les installations de valorisation energetique des dechets managers et assimiles

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-05-01

    The State Secretary for the Industry, C. Pierret, approved the new purchase conditions by EDF, concerning the electric power, produced by the installations of domestic wastes energy valorization. This action is in agreement with the energy policy. The purchase conditions are presented and commented. (A.L.B.)

  11. EDF group - Reference Document, Annual Financial Report 2013

    International Nuclear Information System (INIS)

    2014-01-01

    The EDF Group is an integrated energy utility active in all areas of the electricity market: nuclear, renewable and fossil fuel energy generation, transmission, distribution and marketing, energy efficiency and management services, as well as energy trading. It is the leading player in the French electricity market, and holds strong positions in Europe (UK, Italy, Central and Eastern Europe) that make it one of the world's leading electricity utilities and a renowned player in the gas industry. With a net installed capacity of 140.4 GWe worldwide at 31 December 2013 and global production of 653.9 TWh, the Group ranks among the world's leading energy utilities, with the biggest fleet emitting the least amount of CO 2 per kilowatt-hour generated 2 thanks to the proportion of nuclear, hydropower and other renewable energies in its generation mix. The EDF Group supplies electricity, gas and related services to more than 39.1 million customer accounts 3 worldwide (nearly 28.5 million in France). The Group's activities reflect the choice of a model balanced between France and international markets, spanning competitive and regulated operations and based on upstream-downstream integration. In 2013, the Group recorded consolidated revenue of euros 75.6 billion, operating profit before depreciation and amortisation of euros 16.8 billion and net income excluding non-recurring items of euros 4.1 billion. This document is EDF Group's Reference Document and Annual Financial Report for the year 2013. It contains information about: the Group activities, Organisational charts, Property, plant and equipment, Operating and financial data, Cash flows and capital, Research and development, patents and licenses, Information on trends, Financial outlook, Administrative, management and supervisory bodies and Executive Management, Compensation and benefits, Functioning of administrative and management bodies, Employees - Human Resources, Major Shareholders, Related

  12. Electricity Self-Generation Costs for Industrial Companies in Cameroon

    Directory of Open Access Journals (Sweden)

    Diboma Benjamin Salomon

    2010-07-01

    Full Text Available Industrial production in developing countries (DC is frequently perturbed by electric energy supply difficulties. To overcome this problem, generators are used in self-generation of energy, but this leads to an increase of electricity-related expenses. This article assesses the impact of electricity self-generation on Cameroonian industrial companies. The model described in this article is based on data collected through a survey of a representative sample of industrial companies and from numerous previous thematic and statistical studies. The results of our analyses show that expenses related to electricity in industrial companies in Cameroon have increased five times due to electricity rationing and untimely power cuts. The article also suggests some solutions to improve the electricity self-generation capacity of industrial companies.

  13. CLI technical commission. Additional safety assessments within the EDF nuclear stock

    International Nuclear Information System (INIS)

    2011-01-01

    This slides presentation addresses additional safety assessments within the EDF nuclear stock. It describes the context and challenges of these assessments (institutional framework, European coherence, major objectives for EDF). It describes how EDF is organised to perform these assessments: a global project after Fukushima, assessments and tests which are beyond the existing safety referential, the three defence lines and their tests. It addresses the content of assessment reports for each topic (earthquake, flooding, loss of water, loss of electric supply, accident management). It indicates some improvements proposed after the first assessments. It describes the improvements concerning the Gravelines power plant. It recalls the assessment agenda, proposes a brief overview of events, comments the results of the third decennial visit of production unit no. 1 which comprised some proof test on the primary circuit, on the reactor vessel and on the reactor building

  14. EDF group - annual report 2003; Groupe EDF - rapport annuel 2003

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    This document contains the magazine, the financial statements and the sustainable development report of Electricite de France (EdF) group for 2003: 1 - the magazine (chairman's statement, group profile, vision and strategy); 2 - the consolidated financial statements for the period ended 31 December 2003 (statutory auditors' report on the consolidated financial statements, EDF's summary annual financial statements); 3 - sustainable development report (transparency and dialogue, responsibility, commitment, partnerships for progress). (J.S.)

  15. Nuclear Energy: A Competitive and Safe Option, The EDF Experience

    International Nuclear Information System (INIS)

    Colas, F.

    1998-01-01

    Today, nuclear energy seems challenged by fossil energies, especially gas. However, the 1997's French government survey over energy options still places nuclear energy at the top of the list. The reasons why and how safe nuclear energy is still competitive are detailed in this paper. Most recent data from EDF's reactor will be discussed in terms of environmental and electricity production issues. The methods and management used to attain these results are explained for the different phases: design, construction, operation, and maintenance. The beneficial aspects over industrial development and local employment will be underlined. The influence of nuclear energy on EDF's financial results are shown, from past programme to today's operation. As most of french reactors are designed to adapt their output to the changes of load in the national grid, results are, as a conclusion, discussed in a small and medium electrical grid perspective. (author)

  16. Industrial companies' demand for electricity. Evidence from a micropanel

    International Nuclear Information System (INIS)

    Bjoerner, T.B.; Togeby, M.; Jensen, H.H.

    2001-01-01

    The paper presents a micro-econometric analysis of industrial companies' demand for electricity. Previous studies on electricity consumption in the industrial sector have relied on aggregate data or cross-section observations. Here we present an econometric study on electricity demand based on a panel of 2949 Danish companies followed from 1983 to 1996. It is found that estimators of electricity demand that take account of the panel structure (fixed effect models) yield considerably lower price and production elasticities compared to estimators that do not (like cross-section models). It is also investigated how various company characteristics like size, type of industrial sub-sector and electricity intensity in production influence price and production elasticities. It appears that companies with a high electricity intensity also have a high own-price elasticity

  17. EDF - 2008: A milestone year in EDF's industrial development, EBITDA of euro 15.4 billion, up +3.7%. 2009: priority to organic growth and asset disposals programme. 2008 results, 2008 Financial report

    International Nuclear Information System (INIS)

    Gadonneix, Pierre

    2009-01-01

    As the world's biggest electricity generator, the EDF Group covers every sector of expertise, from generation to trading and transmission grids. EDF builds on the expertise of its people, its R and D and engineering skills, its experience as a leading industry operator and the attentive support of its customers to deliver competitive solutions that successfully reconcile economic growth with climate protection. This document presents the 2008 annual results and Consolidated financial statements of the Group at 31 December 2008: Consolidated Income Statements; Consolidated Balance Sheets; Consolidated Cash Flow Statements; Changes in Consolidated Equity; Notes to the Consolidated Financial Statements: Group accounting standards; Summary of the principal accounting and valuation methods; Regulatory events in France in 2008; Major external growth operations; Other major events and transactions; Changes in the scope of consolidation; Segment reporting; Sales; Fuel and energy purchases; Other external expenses; Contractual obligations and commitments; Personnel expenses; Other operating income and expenses; Prolongation of the transition tariff system (TaRTAM) - Law of August 4, 2008; Impairments / reversals; Other income and expenses; Financial result; Income taxes; Goodwill; Other intangible assets; Property, plant and equipment operated under French public electricity distribution concessions; Property, plant and equipment operated under concessions for other activities; Property, plant and equipment used in generation and other tangible assets owned by the Group; Investments in companies accounted for under the equity method; Current and non-current financial assets; Inventories, including work-in-process; Trade receivables; Other receivables; Cash and cash equivalents; Held-for-sale assets and liabilities; Equity; Provisions; Specific French public electricity distribution concession liabilities for existing assets and assets to be replaced; Current and non

  18. Experience of electric power conservation in COELBA (Bahia Electric Company)

    International Nuclear Information System (INIS)

    Bastos, A.C.F.

    1990-01-01

    The electric power crisis of Brazilian north-east in 1987 imposes the Bahia Electric Company-COELBA to management a electric power conservation. The institutional, organizational and operational aspects are presented, including the tariff system, the market, the consumption and the relation with public. (author)

  19. EDF group - annual report 2003; Groupe EDF - rapport annuel 2003

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    This document contains the magazine, the financial statements and the sustainable development report of Electricite de France (EdF) group for 2003: 1 - the magazine (chairman's statement, group profile, vision and strategy); 2 - the consolidated financial statements for the period ended 31 December 2003 (statutory auditors' report on the consolidated financial statements, EDF's summary annual financial statements); 3 - sustainable development report (transparency and dialogue, responsibility, commitment, partnerships for progress). (J.S.)

  20. 78 FR 72877 - Arkansas Electric Corporation v. Oklahoma Gas and Electric Company; Notice of Complaint

    Science.gov (United States)

    2013-12-04

    ... Electric Corporation v. Oklahoma Gas and Electric Company; Notice of Complaint Take notice that on November... Commission (Commission), 18 CFR 385.206, Arkansas Electric Corporation (Complainant) filed a formal complaint against Oklahoma Gas and Electric Company (Respondents), alleging that the Respondent's Production Formula...

  1. Research on service strategy of electricity selling company under the reform of electricity market

    Science.gov (United States)

    Long, Zhuhan; Meng, Shiyu; Dou, Jinyue; Zeng, Ming; Sun, Chenjun

    2017-10-01

    The opening of the sale side of electricity market is an important goal of the new round of power system reform in China, and it is necessary to speed up the establishment and development of the electricity selling companies to achieve this goal. First of all, this paper defines the key problems, which are needed to be solved in the establishment of the sale side market, such as demand side response, optimization of users' power consumption mode, profit mode of electricity selling companies and fair competition in the market. On this basis, this paper analyzes the business of electricity selling company, from the aspects of the transition of business ideas, improving the energy efficiency level, providing integrated energy solutions and innovating business management mode; and then, the service strategies of electricity selling companies are put forward.

  2. 78 FR 72552 - Airworthiness Directives; General Electric Company Turbofan Engines

    Science.gov (United States)

    2013-12-03

    ... Airworthiness Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA... General Electric Company model GEnx-2B67 and GEnx-2B67B turbofan engines. This AD was prompted by the... certain serial number General Electric Company (GE) model GEnx-2B67 and GEnx-2B67B turbofan engines. The...

  3. EDF - The Inspector General's report on Nuclear Safety and Radiation Protection 2009

    International Nuclear Information System (INIS)

    2010-01-01

    After a first chapter in which the Inspector General states his own vision of facts and results regarding nuclear safety and radiation protection for 2009, the relationship with the ASN (Nuclear safety authority), and also gives his own impression on the whole EDF nuclear system, the next chapters more particularly address the following topics: safety management, radiation protection of interveners, abilities and education for new challenges, the exploitation quality, the implementation of new regulatory arrangements, the extension of exploitation duration, the EPR project, the doctors as actors of safety management, service providing or subcontracting companies and fleet performance, prevention and struggle against fire, the activity of British Energy which is part of the EDF group, events which occurred within the EDF group (exposure of an intervener, incidents involving fuel components, biases in work monitoring, a fire on a turbo generator, an incident in Dungeness), lessons drawn from other industrial events (in a Russian hydroelectric station and in a refinery in Texas), and visits in China and in Japan

  4. Make use of EDF orientations in PWR fuel management

    International Nuclear Information System (INIS)

    Gloaguen, A.

    1989-01-01

    The EDF experience acquired permits to allow the PWR fuel performances and to make use of better management. In this domain low progress can be given considerable financial profits. The industrial and commercial structures, the time constant of the fuel cycle, has for consequence that the electric utilities can take advantage only progressively of the expected profits [fr

  5. Fusion special: E.ON/Ruhrgas, EDF/Gaz de France? Trends. Interview. Inquiry. Portrait

    International Nuclear Information System (INIS)

    Schneid, O.; Carbier, M.Ch.

    2003-01-01

    This issue of 'Energies news' newsletter comprises 6 articles dealing with: the E.ON/Ruhrgas fusion and the birth of a leader of the gas-electric power convergence in Europe (the serial story of the fusion, the compromise with the adverse parties); the key economical data of RWE; the proposal of fusion between EdF (Electricite de France) and Gaz de France (interview of M. Boiteux, honorary president of EdF); the reorganization of RWE activities in France (interview of R. Felgentreff, head of RWE Solutions France); travel inside the French power market (part.2: opening of the power market to all professionals); portrait of J. Masdeu-Arus, co-president of a study group at the French house of commons, who made a report about the economical and financial situation of EdF. (J.S.)

  6. 78 FR 56594 - Airworthiness Directives; General Electric Company Turbofan Engines

    Science.gov (United States)

    2013-09-13

    ... Airworthiness Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA... General Electric Company (GE) GE90-76B, -85B, -90B, -94B, -110B1, and - 115B turbofan engines. This AD was...) Applicability This AD applies to General Electric Company (GE): (1) GE90-76B, -85B, -90B, and -94B turbofan...

  7. 2003 annual results of EdF group

    International Nuclear Information System (INIS)

    2004-03-01

    The Electricite de France (EdF) group Board of Directors, meeting on March 11, 2004, under the Chairmanship of Francois Roussely, reviewed the audited consolidated financial statements for the year ended 12/31/2003. This document presents the consolidated results of EdF group for 2003: consolidated financial statements, highlights of the year, focus on 2003 events, commercial results, EDF in Europe and worldwide, EDF France highlights, key figures. (J.S.)

  8. Report on the behalf of the Commission of inquiry on electricity tariffs. Nr 2618

    International Nuclear Information System (INIS)

    Gaymard, Herve; Valter, Clotilde

    2015-01-01

    This huge report first proposes a critical overview of the current French electricity tariff system and a new arrangement. In this overview, the authors indicate the various objectives of this tariff: to cover the costs of electricity providers, to cover the costs of grid managers, to ensure the geographical equalization of electricity price, to preserve the household purchasing power, to favour enterprise competitiveness, to implement energy transition, to influence user energy consumption, to make available financial resources for local communities and State, and to finance pensions of staff of electricity and gas industries. They describe the current situation which can be defined as an end of a monopoly without any actual competition: salami slicing of the electricity sector, a marginal and costly competition (limited opening to competition, price increase instead of decrease). They also describe the situation of EDF, its evolution from a golden age to a critical situation, a financial situation on a razor's edge, an incoherent and disturbing State. They present the European legal framework as unanimously contested, and the main challenges of energy transition. Then, the authors describe how to introduce coherence in the tariff system again: by giving means to EDF to face future challenges (by clarifying the State's position, by decreasing EDF's costs, by enabling EDF to play leading role in the world in the field of low-carbon energies), by supporting an integrated vision of a Europe of electricity (by developing a more ambitious European framework), and by revising the electricity tariff structure. The many hearings of various actors of the electricity and energy sectors are reported (these actors belong to public bodies, energy companies, professional associations, consumer associations, and so on)

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

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

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

  10. Electricity in France

    International Nuclear Information System (INIS)

    Audigier, Pierre

    1999-12-01

    Contains Executive Summary and Chapters on: Historical background; The Nationalisation Law of 1946 and the present electricity regulatory framework; Other regulations and policies having an impact on the French electricity system; Forces for and against Liberalisation; The legislative framework in preparation; Electricity costs and prices; The main industrial player. EdF; Key nuclear issues; EdF and the HV transmission network; The non-nationalised distributors; Other players on the generation side; Conclusions. (Author)

  11. EDF advanced fuel management strategies for the next century

    International Nuclear Information System (INIS)

    Kocher, A.; Charmensat, P.; Larderet, M.

    1999-01-01

    The French nuclear fleet represents 57 PWRs in operation, accounting for 80 % of France's total electricity production. The performance achieved by EDF reactors, in terms of availability (82.6% in 1997) and good cost control, have allowed to improve the nuclear KWh cost by 2% since 1992. The implementation of longer fuel cycles on the 1300 MW reactors from 1996 has contributed to this improvement and, as competitiveness is one of the main challenges for EDF, improving core management strategies is still at the order of the day. With this aim, a thinking process has been initiated to evaluate the benefit brought by the use of a fuel assembly like ALLIANCE, the new fuel product developed by Framatome-Fragema and FCF (Framatome Cogema Fuels) in close cooperation with EDF. The considered product provides enhanced performance, particularly as regards discharge burnup (at least up to 70 GWd/t) and thermal-hydraulic and mechanical behaviour. Fuel management improvements rely on the expertise gained by Framatome through designing core management strategies in a wide range of operating conditions prevailing in nuclear reactors all over the world. It will however be taken into account the necessity for EDF to adopt a policy of stepwise change owing to the potential impact of a 'series effect' on its numerous units. The proposed paper will describe innovative fuel managements, achievable thanks to advanced fuel assembly performance, that are jointly investigated by EDF and Framatome. It includes the following optimization schemes: extending cycle length by using higher enrichments up to 5%, while keeping the same reload size (1/3 core for example for the 1300 MW reactors); decreasing reload size (from 1/3 to 1/4 core), while keeping the same cycle length, using more enriched (up to 5 %) fuel assemblies; reaching annual cycle, with maximization of fuel cycle cost optimization (1/5 core). Beyond such schemes, combinations of optimized loading patterns and neutronic features of

  12. The EU's major electricity and gas utilities since market liberalization

    International Nuclear Information System (INIS)

    Schuelke, Christian

    2011-06-01

    A major change has taken place in the company structure of the European electricity and gas markets. Twenty years ago, national or regional monopolies dominated the markets and there was strictly no competition between utilities. But since the liberalization of EU energy markets began in the 1990's, companies like E.ON, GDF Suez, EDF, Enel, and RWE have become European giants with activities in a large number of Member States. The advocates of market liberalization did not expect, or even intend, the emergence of a small number of large utilities that control an increasing part of the EU market. Some observers already claim that liberalization has led to an oligopoly with detrimental consequences for competition. Based on extensive background research, this book presents a fact-based analysis of the changes in the European utility sector since the 1990's. Case studies of the seven largest utilities illustrate how companies adapted their strategies to the changing market environment. The author underlines diverging choices and common trends like geographic expansion into new markets via mergers and acquisitions or diversification of business activities with the aim of using synergies between electricity and gas. Contents: Executive Summary. Introduction. Seven Case Studies of Changing Strategies of Major European Energy Utilities since Market Liberalization (E.ON, GDF Suez, EDF, Enel, RWE, Iberdrola, Vattenfall, Other European Utilities). Overview of Major National and Regional Electricity and Gas Market in the EU (Germany, France, United Kingdom, Italy, Spain, Nordic, Belgium and the Netherlands, Central and Eastern Europe). Conclusions. Annex. Bibliography

  13. Law no. 2004-803 from August 9, 2004 relative to electricity and gas public utilities and to the power and gas companies; Loi no. 2004-803 du 9 aout 2004 relative au service public de l'electricite et du gaz et aux entreprises electriques et gazieres

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-09-01

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

  14. The law that threatens EdF's monopoly

    International Nuclear Information System (INIS)

    Dupin, L.

    2010-01-01

    The French house of commons has examined the bill about the new organisation of the French electricity market (Nome in French). Its goal is to reform the actual market and to create a real competition. The bill has five stakes: to put an end to the European dispute, to give to EdF's competitors an access to its nuclear production, to improve the management of consumption peaks, to harmonize the generation and the consumption prices, to prepare the French market to the real competition. (J.S.)

  15. Evaluation of efficiency in Japan electric power companies

    International Nuclear Information System (INIS)

    Ghaderi, F.; Muyajima, M.

    2001-01-01

    Achieving energy efficiency also must consider supply efficiency, how much energy it takes to generate electricity and transmit it to the end user. system efficiency reflects the loss of energy during the processes of generation, transmission and distribution of electricity. Of the millions of tons of coal that are burned to produce heat in generation of electricity every year, only one third is converted into electricity.The electric power plant immediately uses 5 to 10 percent of that energy for use in the plant. Around another 10 percent of this energy is consumed in the transmission and distribution of electric energy to end users. Overall,more that 70 percent of the energy used to produce and deliver electricity never gets to the end user. The costs of this wasted energy are reflected in the customer's electricity bill. Furthermore, once delivered, users of electricity are subjected to more h idden c osts the demand charge which reflects the rate at which consumers draw energy from the power plant during a particular time of day, are also affected by the time of year. This additional charge c n be dramatic. For example, the cost for using electric air conditioning at the w rong t ime of the day , are also affected by the time of year. This additional charge can be dramatic. For example, the cost for using electric air conditioning at the wrong time of the day could be as much as 25 to 40 percent higher than what a facility normally pays for electricity during off-peak times. Minimizing the costs of operations, therefor, is a must for all electric companies. In the other hand utility rates, such as the cost of electricity, are a necessary element of operating in all enterprises.In some industries the payment over electricity make a large percentage of their total expenses, but that doesn't mean that every effort should not be made to reduce their impact on the bottom line, it should be considered that a very small change in operating procedure can change

  16. Management of ageing and obsolescence of electronic equipments used by EDF

    International Nuclear Information System (INIS)

    Grellier, J.M.; Oddi, M.; Simon, G.

    2006-01-01

    The life time of control system is today a great stake for industries which need a high reliability level during a much longer period of time than the usual life time of electronic equipments. Electronic technologies are mainly drawn by performance and miniaturization objectives letting apart the risk of ageing, indeed. Industrial users has therefore to cope with two main phenomena: the commercial obsolescence of electronic cards and the physical ageing of components. In the recent past years, Electricite De France has developed a deep knowledge of these phenomena and has elaborated a method to reduce the associated financial and technical risks. This method is used, partially or totally, in different EDF projects: the assessment of the ageing level of the control systems in EDF nuclear power plants, the elaboration of preventive maintenance actions to enhance the life time of protection relays in the French very high voltage electrical network, and the construction of a renovation plan for the control systems of the medium voltage electrical network in France. (authors)

  17. Generation-distribution of electric power in France and in its regions in 2004 and 2005

    International Nuclear Information System (INIS)

    2007-09-01

    This report presents the temporary results for the year 2005 of the power generation and transportation/distribution in France. Power generation data come from the official exhaustive annual inquiry acknowledged by the national council of statistical information (CNIS). It concerns all power producers, like EDF, Compagnie Nationale du Rhone (CNR), Societe Nationale d'Electricite et de Thermique (SNET), Societe Hydroelectrique du Midi (SHEM), and some independent producers who generate electricity for their own needs or for the supply of the grid (about 3000 companies). Data relative to power transportation and distribution are established by another administrative annual inquiry addressed to utilities (EDF-Reseau de Distribution, local distribution companies) and to the power transportation network manager (RTE EDF-Transport). The statistical results presented in this document are established from data settled on June 11, 2007. In a context of market liberalization, these two inquiries are of particular importance. They represent a measurement tool of the public authorities' action in favor of the security of supplies, and they allow to have available a detailed, reliable and regularly updated description of France's power generation and transportation facilities by energy source and by geographical area. (J.S.)

  18. New purchasing conditions for the electricity produced by cogeneration; Nouvelles conditions d`achat de l`electricite produite par cogeneration

    Energy Technology Data Exchange (ETDEWEB)

    Pierret, Ch

    1999-12-31

    This short note summarizes the new conditions of electricity purchase as stipulated in the contracts passed between Electricite de France (EdF) and the independent companies exploiting cogeneration units. These new conditions should allow the continuation of the development of cogeneration units in a power market progressively opened to competition. (J.S.)

  19. New purchasing conditions for the electricity produced by cogeneration; Nouvelles conditions d`achat de l`electricite produite par cogeneration

    Energy Technology Data Exchange (ETDEWEB)

    Pierret, Ch.

    1998-12-31

    This short note summarizes the new conditions of electricity purchase as stipulated in the contracts passed between Electricite de France (EdF) and the independent companies exploiting cogeneration units. These new conditions should allow the continuation of the development of cogeneration units in a power market progressively opened to competition. (J.S.)

  20. The Electric Company Writers' Notebook.

    Science.gov (United States)

    Children's Television Workshop, New York, NY.

    This handbook outlines the curriculum objectives for the children's television program, "The Electric Company." The first portion of the text delineates strategies for teaching symbol/sound analysis, including units on blends, letter groups, and word structure. A second section addresses strategies for reading for meaning, including…

  1. Report for the Prime Minister. Making the future French electric power organization a success

    International Nuclear Information System (INIS)

    Dumont, J.L.

    1998-01-01

    This report from the French Deputy of the Meuse region aims at taking stock of four main questions raised by the future organization of the French electric power industry in the context of the opening of the European power market: the public utility of electric power, the future missions of Electricite de france (EdF) company, the questions in relation with the personnel status in the electric power industry, and the status of the regulating authority. In order to give some elements of answer to these questions, the report has been divided into 2 parts: part 1 presents the power production, transport and distribution in the future electric power regulation (the renewal of nuclear facilities, the building of non-nuclear units, the exploitation of the power distribution network, the accounting dissociation and the transparency of accountancy, the organization of network access, the eligible clients, the direct power lines, the obligations of purchase, the distribution and the role of local authorities). Part 2 presents the four main stakes of the modernization of the French electric power sector: the electric power public utility (public concern and rights, government policy, sustain of innovation, environment protection and energy mastery, the transportation and distribution networks, the role of operators and the financing), the future evolution of EdF (missions and organization, future of the public company), the social modernization of the electric power sector (present day status, adaptation, evolution, pensions), the organization and role of the future regulation authority. The propositions of the author are reported in the appendix. (J.S.)

  2. Information report sent in according to the Rule's article 146 by the finance, general economy and budget control Commission related to EDF's and Areva's financial situation and perspectives - Nr 4463

    International Nuclear Information System (INIS)

    Goua, Marc; Rocca Serra, Camille de

    2012-01-01

    This report presents a synthesis of the most recent information on the both public companies, EDF and AREVA, within the context of their industrial sector. While discussing hypotheses and assessments of future expenses, the report outlines that future expenses related to the electronuclear activity are well provisioned in the accounts of both companies, but that their value is probably under-estimated. As far as EDF is concerned, the authors outline that the international development strategy impacted investment and partnership choices, and that the company should review this posture within a new context. As far as Areva is concerned, they think that the company possesses the required assets to be revived, but this requires rigorous financial and industrial choices

  3. Decision from the Commission of Electricity Regulation (CRE) dated from June 27, 2002 about a disagreement between Semmaris company and Electricite de France, as manager of the public power distribution grid, relative to the conditions of consideration of the multiplicity of delivery points in the contractual system of access to the grid; Decision de la Commission de Regulation de l'Electricite (CRE) en date du 27 juin 2002 sur un different, qui oppose la societe Semmaris a Electricite de France, en tant que gestionnaire du reseau public de distribution d'electricite, relatif aux conditions de prise en compte de la multiplicite des points de livraison dans le dispositif contractuel d'acces au reseau electrique

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-06-01

    This document presents the analysis made by the French commission of electricity regulation (CRE) about a disagreement between Semmaris company (Rungis, France) and Electricite de France (EdF) concerning the request by Semmaris for the subscription of a single contract of access to the grid for its 18 supply points instead of 9 contracts as proposed by EdF after acceptation of a partial regrouping of some supply points under the same contracts. After examination of the hearings, the CRE requested EdF to establish non-discriminatory objective criteria for the regrouping of different delivery points in a same contract before making a new examination of the disagreement between Semmaris and EdF. (J.S.)

  4. The public utility contract between the French government and EDF; Le contrat de service public entre l'Etat et EDF

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    The public utility contract as foreseen by article 1 of the law from August 9, 2004 was signed on October 24, 2005. It represents the reference of EDF's (Electricite de France) commitments for its different activities of power producer-supplier and network manager. It precises also the commitments of the manager of the public energy transportation system (RTE EDF-Transport). It describes the level of commitment of EDF group over the 2005-2006-2007 era and precises the financial compensation modalities of its public utility missions and of its commitments as described in the contract. The public utility plan indicates the level of investments planned by EDF in the domain of power generation and networks. This document gathers: the talk given by D. de Villepin, Prime Minister, during the signature of the contract, the talk and presentation (slides) given by P. Gadonneix, head of EDF, the public utility contract between the government and EDF, and the public utility plan. (J.S.)

  5. Electric utility companies and geothermal power

    Science.gov (United States)

    Pivirotto, D. S.

    1976-01-01

    The requirements of the electric utility industry as the primary potential market for geothermal energy are analyzed, based on a series of structured interviews with utility companies and financial institution executives. The interviews were designed to determine what information and technologies would be required before utilities would make investment decisions in favor of geothermal energy, the time frame in which the information and technologies would have to be available, and the influence of the governmental politics. The paper describes the geothermal resources, electric utility industry, its structure, the forces influencing utility companies, and their relationship to geothermal energy. A strategy for federal stimulation of utility investment in geothermal energy is suggested. Possibilities are discussed for stimulating utility investment through financial incentives, amelioration of institutional barriers, and technological improvements.

  6. Inspection systems for valves monitoring at EDF

    International Nuclear Information System (INIS)

    Germain, J.L.; Granal, L.; Provost, D.; Touillez, M.

    1997-01-01

    Electricite de France (EDF) makes increasing use of valve inspection systems to guarantee safety in its pressurized water reactor plants, improve plant availability and facilitate condition-based maintenance. A portable system known as SAMIR has been developed for inspection of motor-operated valves, and is now used on EDF's 900-MW sites. For its 1300-MW units, EDF has chosen a more complete system which enables measuring thrust on the valve stem during a maneuver, using a sensor mounted on the yoke. To detect internal vale leaks, an on-site assessment has demonstrated the economic benefits of acoustic emission techniques. EDF has equipped its sites with analog leak detection systems which may soon be replaced by a digital model now being developed. (authors)

  7. A Bayesian stochastic frontier analysis of Chinese fossil-fuel electricity generation companies

    International Nuclear Information System (INIS)

    Chen, Zhongfei; Barros, Carlos Pestana; Borges, Maria Rosa

    2015-01-01

    This paper analyses the technical efficiency of Chinese fossil-fuel electricity generation companies from 1999 to 2011, using a Bayesian stochastic frontier model. The results reveal that efficiency varies among the fossil-fuel electricity generation companies that were analysed. We also focus on the factors of size, location, government ownership and mixed sources of electricity generation for the fossil-fuel electricity generation companies, and also examine their effects on the efficiency of these companies. Policy implications are derived. - Highlights: • We analyze the efficiency of 27 quoted Chinese fossil-fuel electricity generation companies during 1999–2011. • We adopt a Bayesian stochastic frontier model taking into consideration the identified heterogeneity. • With reform background in Chinese energy industry, we propose four hypotheses and check their influence on efficiency. • Big size, coastal location, government control and hydro energy sources all have increased costs

  8. 78 FR 76045 - Airworthiness Directives; General Electric Company Turbofan Engines

    Science.gov (United States)

    2013-12-16

    ... Airworthiness Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA... (AD) for General Electric Company (GE) GE90-110B1 and GE90-115B turbofan engines with certain high... turbofan engines with high pressure compressor (HPC) rotor stage 2-5 spools, part numbers (P/Ns) 351-103...

  9. 78 FR 50320 - Airworthiness Directives; General Electric Company Turbofan Engines

    Science.gov (United States)

    2013-08-19

    ... Airworthiness Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA... Electric Company (GE) model GEnx-2B67B turbofan engines with booster anti-ice (BAI) air duct, part number...-2B67 turbofan engine be removed from the Applicability section of this AD. The commenters noted that...

  10. 77 FR 3088 - Airworthiness Directives; General Electric Company Turbofan Engines

    Science.gov (United States)

    2012-01-23

    ... Airworthiness Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA... Electric Company (GE) CF34-10E series turbofan engines. This AD was prompted by a report of heavy wear... turbofan engines installed on airplanes of U.S. registry. We also estimate that it will take about 8 work...

  11. EDF group - annual report 2003

    International Nuclear Information System (INIS)

    2004-01-01

    This document contains the magazine, the financial statements and the sustainable development report of Electricite de France (EdF) group for 2003: 1 - the magazine (chairman's statement, group profile, vision and strategy); 2 - the consolidated financial statements for the period ended 31 December 2003 (statutory auditors' report on the consolidated financial statements, EDF's summary annual financial statements); 3 - sustainable development report (transparency and dialogue, responsibility, commitment, partnerships for progress). (J.S.)

  12. Memorial 1997 - ENDESA (Chilean Electricity Company)

    International Nuclear Information System (INIS)

    1998-01-01

    This report provides a comprehensive survey, in depth assessment of the activities overview of ENDESA, Chilean Electricity Company, highlighting economical information and including historical and technical aspects. Economics is its focal point, but other relevant data are shown, like technical data on hydroelectric and thermoelectric power plants. Main activities developed by ENDESA are described, such in Chile as in the foreign. Data on power generation, transmission and transport are also presented and an economical balance of each colligated company are done and analysed

  13. MODERN ELECTRIC CARS OF TESLA MOTORS COMPANY

    OpenAIRE

    O. F. Vynakov; E. V. Savolova; A. I. Skrynnyk

    2016-01-01

    This overview article shows the advantages of a modern electric car as compared with internal combustion cars by the example of the electric vehicles of Tesla Motors Company. It (в смысле- статья) describes the history of this firm, provides technical and tactical characteristics of three modifications of electric vehicles produced by Tesla Motors. Modern electric cars are not less powerful than cars with combustion engines both in speed and acceleration amount. They are reliable, economical ...

  14. EDF: Solid 2009 results despite a difficult year in France. Improvement in operating performance expected in 2010. 2009 results

    International Nuclear Information System (INIS)

    2010-01-01

    As the world's biggest electricity generator, the EDF Group covers every sector of expertise, from generation to trading and transmission grids. EDF builds on the expertise of its people, its R and D and engineering skills, its experience as a leading industry operator and the attentive support of its customers to deliver competitive solutions that successfully reconcile economic growth with climate protection. This document presents the 2009 annual results and Consolidated financial statements of the Group at 31 December 2009: Consolidated Income Statements; Consolidated Balance Sheets; Consolidated Cash Flow Statements; Changes in Consolidated Equity; Notes to the Consolidated Financial Statements: Group accounting standards; Summary of the principal accounting and valuation methods; Regulatory events in France in 2009; Major external growth operations; Other major events and transactions; Changes in the scope of consolidation; Segment reporting; Sales; Fuel and energy purchases; Other external expenses; Contractual obligations and commitments; Personnel expenses; Other operating income and expenses; Prolongation of the transition tariff system (TaRTAM) - Law of August 4, 2008; Impairments / reversals; Other income and expenses; Financial result; Income taxes; Goodwill; Other intangible assets; Property, plant and equipment operated under French public electricity distribution concessions; Property, plant and equipment operated under concessions for other activities; Property, plant and equipment used in generation and other tangible assets owned by the Group; Investments in companies accounted for under the equity method; Current and non-current financial assets; Inventories, including work-in-process; Trade receivables; Other receivables; Cash and cash equivalents; Held-for-sale assets and liabilities; Equity; Provisions; Specific French public electricity distribution concession liabilities for existing assets and assets to be replaced; Current and non

  15. 77 FR 4650 - Airworthiness Directives; General Electric Company Turbofan Engines

    Science.gov (United States)

    2012-01-31

    ... Airworthiness Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA... General Electric Company (GE) CF6-45 and CF6-50 series turbofan engines with certain low-pressure turbine... Compliance We estimate that this AD will affect 387 CF6-45 and CF6-50 series turbofan engines installed on...

  16. 78 FR 72567 - Airworthiness Directives; General Electric Company Turbofan Engines

    Science.gov (United States)

    2013-12-03

    ... Airworthiness Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA... General Electric Company (GE) GE90-110B1 and -115B turbofan engines. This AD was prompted by multiple... turbofan engines with variable bypass valve (VBV) actuator fuel supply tube, part number (P/N) 2165M22P01...

  17. EDF - 2005 Consolidated Annual Results - Analysts' Presentation. Consolidated financial statements at December 31, 2005

    International Nuclear Information System (INIS)

    2006-01-01

    As the world's biggest electricity generator, the EDF Group covers every sector of expertise, from generation to trading and transmission grids. EDF builds on the expertise of its people, its R and D and engineering skills, its experience as a leading industry operator and the attentive support of its customers to deliver competitive solutions that successfully reconcile economic growth with climate protection. This document presents the 2005 annual results and Consolidated financial statements of the Group at 31 December 2005: Consolidated income statements, consolidated balance sheets, consolidated cash flow statements, variation in consolidated equity, notes (group accounting policies, impact of first-time application of IFRs, transition to standards IAS 32 and 39 concerning financial instruments, summary of accounting and valuation methods, public distribution concessions in France, significant events and transactions of 2005, impact of the law of august 9, 2004 on comparability, changes in the scope of consolidation, segment reporting, sales, fuel and energy purchases, other external expenses, contractual obligations and commitments entered into in the course of business, personnel expenses, other operating income and expenses, other income and expenses, financial result, income taxes, basic earnings per share and diluted earnings per share, goodwill, other intangible assets, property, plant and equipment, investments in companies accounted for under the equity method, financial assets, inventories, including work-in-process, trade receivables, other receivables, cash and cash equivalents, available-for-sale assets and liabilities, equity, provisions, special concession liabilities, current and non-current financial liabilities, derivatives, other liabilities, related parties, greenhouse gas emission quotas, environment, subsequent events, scope of consolidation

  18. 78 FR 38195 - Airworthiness Directives; General Electric Company Turbofan Engines

    Science.gov (United States)

    2013-06-26

    ... Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA), DOT... all General Electric Company (GE) GE90-110B1 and GE90-115B turbofan engines. This emergency AD was.... owners and operators of these GE90-110B1 and GE90-115B turbofan engines. This action was prompted by...

  19. 78 FR 47534 - Airworthiness Directives; General Electric Company Turbofan Engines

    Science.gov (United States)

    2013-08-06

    ... Airworthiness Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA... directive (AD) 2013-14-51 for General Electric Company (GE) GE90-110B1 and GE90-115B turbofan engines with... all known U.S. owners and operators of GE90-110B1 and GE90-115B turbofan engines. AD 2013-14-51...

  20. 78 FR 24671 - Airworthiness Directives; General Electric Company Turbofan Engines

    Science.gov (United States)

    2013-04-26

    ... Airworthiness Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA... certain General Electric Company (GE) CF6-80C2 series turbofan engines. That AD currently requires.../B1F/B2F/B4F/B6F/B7F/D1F turbofan engines with any of the following installed: (1) Fuel tube, part...

  1. 78 FR 19983 - Airworthiness Directives; General Electric Company Turbofan Engines

    Science.gov (United States)

    2013-04-03

    ... Airworthiness Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA... Electric Company (GE) CF34-8C and CF34-8E turbofan engines with certain part numbers (P/N) of operability...-8E6, and CF34-8E6A1 turbofan engines, with an operability bleed valve (OBV) part number (P/N...

  2. Mergers and acquisitions in the European electricity sector. Cases and patterns

    International Nuclear Information System (INIS)

    Codognet, M.K.; Glachant, J.M.; Leveque, F.; Plagnet, M.A.

    2002-08-01

    This report surveys 96 mergers and acquisitions of electric power companies in the European Union from January 1998 to August 2002. Cases are described in part 1 and patterns in part 2. The companies in concern are: E.ON (Germany), Powergen (UK), RWE (Germany), National Power (UK), Innogy (UK), Electricite de France (EdF), Edison (Italy), EnBW (Germany), Electricidade de Portugal (EdP), Suez (France), Endesa (Spain), Enel (Italy), Vattenfall (Sweden), Bewag (Germany), Hafslund ASA (Norway), FORTUM (Finland), STATKRAFT (Norway), British Energy (UK), Scottish and Southern Energy (UK), National Grid Transco (UK), Centrica (UK), Sydvest Energi (Denmark), Essent (Netherlands) and Nuon (Netherlands). (J.S.)

  3. LOGISTICS ASPECTS OF PRACTICAL MARKETING IN ELECTRICITY COMPANY

    OpenAIRE

    Ewa Moroz

    2008-01-01

    An anonymous questionnaire was presented to employees of an electricity distribution company - Enion Grupa Tauron S.A. – Department Czestochowa. The research, in the part presented in this paper, referred to company-customer relations and to an influence that those relations have on costs and quality of work in the company, mainly in the aspect of employees’ understanding of those connections. In the paper author states the conclusion that suggests implementation of Lean Thinking procedures i...

  4. 'Nuclear safety: our absolute priority'. File 2014 of the EDF Group in response to the FTSE4Good criteria

    International Nuclear Information System (INIS)

    Maillart, H.

    2014-01-01

    After a brief presentation of the EDF Group activity, this report presents its different nuclear assets which belong to EDF SA, EDF Energy, CENG or TNPJVC (these companies are also briefly presented). The next part addresses and describes the various aspects related to safety and to radiation protection: the safety policy and its implementation within the group, incidents and events, unplanned outages, assessments of nuclear safety, risk analysis, preparation to emergency situations, adaptation to climate change, lessons learned from the Fukushima accident, public and workers exposure to radiations, site protection. The fourth part addresses issues related to wastes: general presentation, legal and regulatory context, policy, management of radioactive wastes, management of used fuels, dismantling and wastes. The next part addresses issues related to training: overview of human resources and training policy, implementation. The last part presents reporting actions and results

  5. Experimental adoption of RCM in EDF substations

    International Nuclear Information System (INIS)

    Heroin, G.; Aupied, J.; Sanchis, G.

    1995-12-01

    EDF, after testing Reliability Centred Maintenance (RCM) on systems used in nuclear power plants, has now successfully extended RCM to all of its nuclear power plants. In the light of this experience, EDF has committed itself to a pilot study on a line bay of a 400 kV substation in 1992. The RCM method as applied benefited from EDF's policy of maintenance, introduced five years ago on all substations, which has enhanced prospects of reliability. The original feature in the selection of maintenance tasks was that it brought into play two criteria for failure assessment: frequency and seriousness, and two criteria for maintenance task selection: efficiency and facility. (author)

  6. Group EDF annual report 2005 sustainable development; Groupe EDF rapport annuel 2005 developpement durable

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-05-15

    The EDF Group's Sustainable Development Report for 2005 is designed to report on Group commitments particularly within its Agenda 21, its ethical charter, and the Global Compact. It has also been prepared with reference to external reference frameworks: the Global Reporting Initiative (GRI) guidelines and the French New Economic Regulations (NRE) contained in the May 15, 2001 French law. It contents the Chairman's statement, the evaluation of renewing and sharing commitments with all stakeholders, the managing local issues, EDF responses to the challenges of the future. Indicators are also provided. (A.L.B.)

  7. Computerized dosimetry management systems within EDF

    International Nuclear Information System (INIS)

    Daubert, G.

    1996-01-01

    EDF, using the ALARA approach, has embarked an ambitious project of optimising the doses received in its power plants. In directing its choice of actions and the effectiveness of such actions, the French operator is using a computerized personal and collective dosimetry management system. This system provides for ongoing monitoring of dosimetry at personal, site and unit level or indeed for the entire population of EDF nuclear power plants. (author)

  8. Report on electricity sales regulated tariffs - July 2015

    International Nuclear Information System (INIS)

    2015-07-01

    After having recalled the legal context of regulated tariffs for electricity sale, this report aims at assessing the level of tariff stacking for 2015 while taking some factors (EDF commercial costs, tariff for the use of electricity public network or TURPE) into account, at calculating the rate of EDF cost coverage by sales regulated tariffs, at assessing price adjustments made between November 2014 and July 2015. The first part proposes a detailed analysis of tariffing by cost stacking, and the second part a detailed analysis of EDF production costs

  9. The public utility contract between the French government and EDF

    International Nuclear Information System (INIS)

    2005-01-01

    The public utility contract as foreseen by article 1 of the law from August 9, 2004 was signed on October 24, 2005. It represents the reference of EDF's (Electricite de France) commitments for its different activities of power producer-supplier and network manager. It precises also the commitments of the manager of the public energy transportation system (RTE EDF-Transport). It describes the level of commitment of EDF group over the 2005-2006-2007 era and precises the financial compensation modalities of its public utility missions and of its commitments as described in the contract. The public utility plan indicates the level of investments planned by EDF in the domain of power generation and networks. This document gathers: the talk given by D. de Villepin, Prime Minister, during the signature of the contract, the talk and presentation (slides) given by P. Gadonneix, head of EDF, the public utility contract between the government and EDF, and the public utility plan. (J.S.)

  10. 78 FR 43197 - Duke Energy Florida, Inc.; Florida Power & Light Company; Tampa Electric Company; Orlando...

    Science.gov (United States)

    2013-07-19

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [ER13-1922-000; ER13-1929-000; ER13-1932-000; NJ13-11-000] Duke Energy Florida, Inc.; Florida Power & Light Company; Tampa Electric Company; Orlando Utilities Commission; Notice of Compliance Filings Take notice that on July 10, 2013, Duke Energy...

  11. EDF and Areva: a hazardous and risky strategy

    International Nuclear Information System (INIS)

    Teule, Rianne; Thomas, Steve

    2009-06-01

    As EDF and Areva have been developing for several years a strategy exclusively based on a nuclear revival in the world, this document proposes a synthesis of a study in which the author describes and analyses this strategy, as well as the actual trade perspectives of the sector, and outlines the many uncertainties regarding development projects. It addresses the financial and political context for EDF (a record indebtedness) and Areva (an inability to face investments) and outlines the supporting role of the Coface (the only way for the French government to support EDF and Areva). It highlights and discusses the failures of both ERP projects, in Flamanville (cost overruns and consequences) and in Finland. It addresses the actual status of markets, notices that France's strategy (lifetime extension for the existing reactors) implies that the construction of new EPRs might finally be postponed, that which would mean a loss of prospects for Areva and a catastrophe for the EPR program. It comments the commitment of EDF in the UK and outlines that the success of the development of new nuclear plants still depends on public subsidies which are not yet decided. The author considers that investments made by EDF in the USA seem rather speculative, and outlines that there are still financial issues and uncertainties like in the UK. The presence and activities of EDF and Areva in China are also commented, and more briefly for the rest of the world

  12. Electricity syndicates; Les syndicats d'electricite

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-12-01

    The local power distribution authorities (electricity syndicates) negotiate with Electricite de France (EdF) about various dispositions relative to the supply of electric power, to the protection of environment, to the coordination of public works, to the energy mastery policy etc.. In general, the district, urban or town authorities are also project owners for works involving important investments. They carry out extension and aesthetic improvement of existing networks and can decide of the building of decentralized power generation units. They can also intervene in various domains like public lighting, computer systems, mapping, cable TV etc.. For 5% of French towns, the local power distribution companies manage the electric public utility. Thanks to their decentralized nature, these syndicates can directly adapt their services to the local expectations and are places of technical and social innovations. (J.S.)

  13. Hawaiian Electric Company Demand Response Roadmap Project

    Energy Technology Data Exchange (ETDEWEB)

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

    2013-01-12

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

  14. EDF at a glance. EDF group 2002

    International Nuclear Information System (INIS)

    2003-01-01

    This document presents the organization and key data of the Electricite de France (EdF) group for 2002: business (generation and trading, transmission, distribution, supply, energy services), corporate governance (board of directors, executive committee), different branches of the group (continental Europe, western Europe, Middle-East and Africa, Asia-Pacific, Americas), main affiliates, international contacts and addresses, financial performance (consolidated sales, Ebitda), customers (residential, commercial, business and industrial, local authorities), generation (balanced energy mix), human resources, corporate social responsibility, sustainable development indicators. (J.S.)

  15. EDF, a utility and its own needs in the field of transport of nuclear materials

    International Nuclear Information System (INIS)

    Gouin, P.; Mignot, E.; Hoang, L.P.

    1989-01-01

    As one of the most important producers of nuclear electricity in the world, EDF is concerned by all the aspects of the transport of nuclear materials and more particularly by those related to the nuclear fuel cycle. EDF is not itself a specialist in this field and most of the transports along the nuclear fuel cycle is done for their own account by their usual partners such as COGEMA or TRANSNUCLEAIRE. Since the beginning of the French nuclear program, they have generally used for these transports casks that already exist on the market and which were well suited to their needs. Nevertheless, new and specific needs appeared during the progress of their nuclear program and have lead them to: study and build new casks or packages, use existing casks for new purposes, develop a device for the measurement of fuel assemblies burn up, develop a software to optimize the evacuation of irradiated fuel for reprocessing. The purpose of this paper is to describe these realization but as a preliminary, they will present briefly the importance of the transport of nuclear materials for EDF

  16. Tool for the control management of electric and magnetic fields of electrical companies

    International Nuclear Information System (INIS)

    Arnera, Patricia; Barbieri, Beatriz

    2008-01-01

    The use of electricity involves a wide range of activities that, because of its diversity, characteristics and relative importance causes different environmental impacts during the extraction, processing, transport and consuming activities. It is the role of the government to elaborate the rules for the incorporation of environmental aspects in the different segments of the market for different electrical energy sources and in all the stages of the process, from the initial evaluation to the construction and exploitation phases. Among the environmental key aspects to considerate, are the electric and magnetic fields, in which society has taken special interest as they are believed to be involved in health hazard. The faculties of the regulatory authority are dictate regulations and technique procedures to be fulfilled by the agents, and check their compliance. In the course of time since the mentioned obligations, the authority has gathered information regarding electric and magnetic fields that includes those planned in the Companies Environmental Planning and those obtained ad-hoc in the role of controller. In order to systematize this information, a data base has been designed considering different types of electric installations, the company which they belong to, equipment used in the measurements, representative layouts with measure points and profiles of the electric and magnetic fields that were obtained. (author)

  17. Tool for the control management of electric and magnetic fields of electrical companies

    Energy Technology Data Exchange (ETDEWEB)

    Arnera, Patricia; Barbieri, Beatriz [La Plata Univ. Nacional (Argentina). Facultad de Ingenieria, Instituto de Investigaciones Tecnologicas para Redes y Equipos; Turco, Joaquin; Messina, Juan; Postiglioni, Osvaldo [Ente Nacional Regulador de la Electricidad, Buenos Aires (Argentina)

    2008-07-01

    The use of electricity involves a wide range of activities that, because of its diversity, characteristics and relative importance causes different environmental impacts during the extraction, processing, transport and consuming activities. It is the role of the government to elaborate the rules for the incorporation of environmental aspects in the different segments of the market for different electrical energy sources and in all the stages of the process, from the initial evaluation to the construction and exploitation phases. Among the environmental key aspects to considerate, are the electric and magnetic fields, in which society has taken special interest as they are believed to be involved in health hazard. The faculties of the regulatory authority are dictate regulations and technique procedures to be fulfilled by the agents, and check their compliance. In the course of time since the mentioned obligations, the authority has gathered information regarding electric and magnetic fields that includes those planned in the Companies Environmental Planning and those obtained ad-hoc in the role of controller. In order to systematize this information, a data base has been designed considering different types of electric installations, the company which they belong to, equipment used in the measurements, representative layouts with measure points and profiles of the electric and magnetic fields that were obtained. (author)

  18. EDF, the market and Europe. The future of a public utility

    International Nuclear Information System (INIS)

    Fitoussi, J.P.

    2003-01-01

    European governments have decided, in the framework of the unique market, to open their national market to competition. Electricite de France (EdF), like the overall French public utilities, has to adapt to this new situation. The question is: how to perform this mutation and avoid ultra-liberalism? This is the main guideline of this book which aim is to define the modalities of the necessary implication of the government and the ones of a new kind of company governance in a sector where regulation errors can have dramatic consequences (like the power outage in the US). The objective of the author is not to propose a simple compromise between market and public utility logics, but to consider the double opening of markets and companies capital as new opportunities to improve both the public utility and the companies efficiency. Such a company 'of the third kind' (somewhere between governmental and private) can be built only if the new rules and reforms are made in a clever and profitable way, i.e. in compliance with sustainable development principles, in the respect of management transparency, and for the benefit of general people and in particular the end-users. (J.S.)

  19. EDF specifications on nuclear grade resins

    International Nuclear Information System (INIS)

    Mascarenhas, Darren; Gressier, Frederic; Taunier, Stephane; Le-Calvar, Marc; Ranchoux, Gilles; Marteau, Herve; Labed, Veronique

    2012-09-01

    Ion exchange resins are widely used across EDF, especially within the nuclear division for the purification of water. Important applications include primary circuit, secondary circuit and effluent treatment, which require high quality nuclear grade resins to retain the dissolved species, some of which may be radioactive. There is a need for more and more efficient purification in order to decrease worker dose during maintenance but also to decrease volumes of radioactive resin waste. Resin performance is subject to several forms of degradation, including physical, chemical, thermal and radioactive, therefore appropriate resin properties have to be selected to reduce such effects. Work has been done with research institutes, manufacturers and on EDF sites to select these properties, create specifications and to continuously improve on these specifications. An interesting example of research regarding resin performance is the resin degradation under irradiation. Resins used in the CVCS circuit of EDF nuclear power plants are subject to irradiation over their lifetime. A study was carried out on the effects of total integrated doses of 0.1, 1 and 10 MGy on typically used EDF mixed bed resins in a 'mini-CVCS' apparatus to simultaneously test actual primary circuit fluid. The tests confirmed that the resins still perform efficiently after a typical CVCS radiation dose. Certain resins also need additional specifications in order to maintain the integrity of the particular circuits they are used in. Recently, EDF has updated its requirements on these high purity nuclear grade resins, produced generic doctrines for all products and materials used on site which include resins of all grades, and as a result have also updated a guide on recommended resin usage for the French fleet of reactors. An overview of the evolutions will be presented. (authors)

  20. Radioactive waste management at EDF plants: General overview and perspectives

    International Nuclear Information System (INIS)

    Debes, M.; Bordier, M.

    2001-01-01

    During the last fifteen years a significant decrease in solid radioactive waste generated by nuclear power plants of Electricite de France (EDF) has taken place. Technology used by EDF is described, with emphasis on innovative technologies. Experience and lessons learned are described showing how EDF has responded to meet increasingly stringent regulations for radioactive waste management. (author)

  1. MODERN ELECTRIC CARS OF TESLA MOTORS COMPANY

    Directory of Open Access Journals (Sweden)

    O. F. Vynakov

    2016-08-01

    Full Text Available This overview article shows the advantages of a modern electric car as compared with internal combustion cars by the example of the electric vehicles of Tesla Motors Company. It (в смысле- статья describes the history of this firm, provides technical and tactical characteristics of three modifications of electric vehicles produced by Tesla Motors. Modern electric cars are not less powerful than cars with combustion engines both in speed and acceleration amount. They are reliable, economical and safe in operation. With every year the maximum range of an electric car is increasing and its battery charging time is decreasing.Solving the problem of environmental safety, the governments of most countries are trying to encourage people to switch to electric cars by creating subsidy programs, lending and abolition of taxation. Therefore, the advent of an electric vehicle in all major cities of the world is inevitable.

  2. 76 FR 36533 - Bangor Hydro Electric Company; Notice of Request for Waiver

    Science.gov (United States)

    2011-06-22

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. TS11-5-000] Bangor Hydro Electric Company; Notice of Request for Waiver Take notice that on June 13, 2011, pursuant to section 358.1(d) of the Commission's regulations, 18 CFR 358.1(d) (2011), Bangor Hydro Electric Company (Bangor...

  3. EDF-1 downregulates the CaM/Cn/NFAT signaling pathway during adipogenesis

    International Nuclear Information System (INIS)

    López-Victorio, Carlos J.; Velez-delValle, Cristina; Beltrán-Langarica, Alicia; Kuri-Harcuch, Walid

    2013-01-01

    Highlights: ► EDF-1 participates early adipogenesis in 3T3F442A cells induced with Staurosporine/Dexamethasone. ► EDF-1 associates with CaM and Cn, most likely inactivating Cn. ► EDF-1/CaM complex seems to prevent NFATc1 activation by Cn. ► EDF-1 regulates the Cn/CaM/NFATc1 pathway during adipogenesis. ► EDF-1 may regulate the activation of Cn through a complex formation with CaM. - Abstract: The endothelial differentiation factor-1 (EDF-1) is a calmodulin binding protein that regulates calmodulin-dependent enzymes. In endothelial cells, this factor can form a protein complex with calmodulin. We analyzed the relationship between this factor and the members of calmodulin/calcineurin/nuclear factor of activated T-cells (NFAT) signaling pathway during adipogenesis of 3T3-F442A cells. We found that the expression of edf1 is upregulated during early adipogenesis, whereas that of calcineurin gene is lowered, suggesting that this pathway should be downregulated to allow for adipogenesis to occur. We also found that EDF-1 associates with calmodulin and calcineurin, most likely inactivating calcineurin. Our results showed that EDF-1 inactivates the calmodulin/calcineurin/NFAT pathway via sequestration of calmodulin, during early adipogenesis, and we propose a mechanism that negatively regulates the activation of calcineurin through a complex formation between EDF-1 and calmodulin. This finding raises the possibility that modulating this pathway might offer some alternatives to regulate adipose biology

  4. EDF-1 downregulates the CaM/Cn/NFAT signaling pathway during adipogenesis

    Energy Technology Data Exchange (ETDEWEB)

    López-Victorio, Carlos J.; Velez-delValle, Cristina; Beltrán-Langarica, Alicia [Department of Cell Biology, Center for Research and Advanced Studies-IPN, Apdo. Postal 14-740, México City 07000 (Mexico); Kuri-Harcuch, Walid, E-mail: walidkuri@gmail.com [Department of Cell Biology, Center for Research and Advanced Studies-IPN, Apdo. Postal 14-740, México City 07000 (Mexico)

    2013-03-01

    Highlights: ► EDF-1 participates early adipogenesis in 3T3F442A cells induced with Staurosporine/Dexamethasone. ► EDF-1 associates with CaM and Cn, most likely inactivating Cn. ► EDF-1/CaM complex seems to prevent NFATc1 activation by Cn. ► EDF-1 regulates the Cn/CaM/NFATc1 pathway during adipogenesis. ► EDF-1 may regulate the activation of Cn through a complex formation with CaM. - Abstract: The endothelial differentiation factor-1 (EDF-1) is a calmodulin binding protein that regulates calmodulin-dependent enzymes. In endothelial cells, this factor can form a protein complex with calmodulin. We analyzed the relationship between this factor and the members of calmodulin/calcineurin/nuclear factor of activated T-cells (NFAT) signaling pathway during adipogenesis of 3T3-F442A cells. We found that the expression of edf1 is upregulated during early adipogenesis, whereas that of calcineurin gene is lowered, suggesting that this pathway should be downregulated to allow for adipogenesis to occur. We also found that EDF-1 associates with calmodulin and calcineurin, most likely inactivating calcineurin. Our results showed that EDF-1 inactivates the calmodulin/calcineurin/NFAT pathway via sequestration of calmodulin, during early adipogenesis, and we propose a mechanism that negatively regulates the activation of calcineurin through a complex formation between EDF-1 and calmodulin. This finding raises the possibility that modulating this pathway might offer some alternatives to regulate adipose biology.

  5. Successful diversification strategies of electricity companies: An explorative empirical study on the success of different diversification strategies of German electricity companies in the wake of the European market liberalization

    International Nuclear Information System (INIS)

    Mueller, Ralf; Steinert, Martin; Teufel, Stephanie

    2008-01-01

    Based on the EC directive 96/92, the liberalization of electricity markets is forcing electricity companies, to rethink their product and market strategy. However, neither the level of the initiated diversification efforts of former monopolies, nor their direction or their success are known or have been analyzed before. Therefore, Mueller [2006. Diversifikationsstrategien von Stromversorgungsunternehmen: Handlungsempfehlungen fuer schweizerische Stromversorgungsunternehmen auf der Basis einer empirischen Analyse des liberalisierten deutschen Strommarktes. IIMT University Press, Fribourg] has quantitatively determined the extent and direction of the diversification efforts in the electricity sector. Additionally, based on an exploratory case study research, successful diversification strategies have been identified and incorporated into 73 observations which form the basis of a set of normative recommendations for diversifying electricity companies. Since the analyses are based on the German electricity market, which fully liberalized earlier than most of its continental European counterparts, the results may especially guide other European electricity companies in their strategic diversification decisions. This paper publishes both the quantitative analysis on the degree and extents of diversification (sample time frame 1995-2000) as well as the qualitative analysis on the success of diversification strategies (sample time frame 1995-2003). Additionally, based on the obtained explorative observations, the diversification strategy of an idealized-electricity company is firstly presented for practitioners as normative recommendation, and secondly for academics, as starting point for future quantitative analysis framework. (author)

  6. EDF plan for a dispersant injection trial

    International Nuclear Information System (INIS)

    Mercier, Stephane; Corredera, Geraldine; Alves-Vieira, Maria; Mansour, Carine; You, Dominique

    2012-09-01

    In its strategy for SG fouling control, EDF is considering the use of dispersant as a preventive remedy. A trial on Golfech 2 started in May 2012. The dispersant selected for the trial is Polyacrylic Acid (PAA). The main goals of the test are to check and quantify the gain on iron transport to blowdown, to evaluate the possible effects on secondary side chemistry and the operational costs of the injection - reactant, ion exchange resins and filters. The results of the test, if satisfying, will be used to set EDF strategy for dispersant long term use on its fleet. So, one concern about the trial is to make sure that the conclusions of this test will be applicable to a wide range of EDF plants. For that purpose, several criteria have been examined for the choice of the candidate plant such as fouling level, secondary circuit materials (presence or absence of copper alloys,...), SG tube material, thermal power margin, secondary side chemistry (amine used and pH applied). Before starting the trial, EDF had to take into account the international feedback and to adapt it to its specific requirements: the neutralization amine was switched from ETA to morpholine, additional work had been completed to validate the innocuousness of PAA injection for EDF plants... This work especially includes laboratory testing of secondary side corrosion cracking in the presence of PAA and water chemistries used in EdF plants. Moreover, investigation on the thermal stability of PAA and degradation products was completed and further evaluation of environmental impact was performed. A dedicated skid for the injection of PAA was implemented in Golfech Chemicals injection room. The installation and the process were notably designed to take into account the high viscosity of the commercial product, and the need to proceed to a good rinsing of the pipes without increasing the discharged effluents. The first available data from Golfech 2 trial are also provided and discussed. (authors)

  7. EDF: contribution to local development and the protection of the environment

    International Nuclear Information System (INIS)

    Parot, F.; Veyret, G.

    1995-01-01

    As a consequence of the 1982-1983 French Decentralization laws, local elected officials were entrusted with new responsibilities concerning environmental protection and local development. EDF, the French public electricity utility therefore had to respond to new demands. New forms of cooperation with the various local actors were imagined: assistance in diagnostics, working out local strategies, subcontracting and working for the establishment of new industrial plants, multi-purpose water management (dams for example), environment protection (discreet lines...), urban waste treatment, transportation, etc

  8. Report for the Prime Minister. Making the future French electric power organization a success; Rapport au Premier Ministre. Reussir la future organisation electrique francaise

    Energy Technology Data Exchange (ETDEWEB)

    Dumont, J L

    1999-12-31

    This report from the French Deputy of the Meuse region aims at taking stock of four main questions raised by the future organization of the French electric power industry in the context of the opening of the European power market: the public utility of electric power, the future missions of Electricite de france (EdF) company, the questions in relation with the personnel status in the electric power industry, and the status of the regulating authority. In order to give some elements of answer to these questions, the report has been divided into 2 parts: part 1 presents the power production, transport and distribution in the future electric power regulation (the renewal of nuclear facilities, the building of non-nuclear units, the exploitation of the power distribution network, the accounting dissociation and the transparency of accountancy, the organization of network access, the eligible clients, the direct power lines, the obligations of purchase, the distribution and the role of local authorities). Part 2 presents the four main stakes of the modernization of the French electric power sector: the electric power public utility (public concern and rights, government policy, sustain of innovation, environment protection and energy mastery, the transportation and distribution networks, the role of operators and the financing), the future evolution of EdF (missions and organization, future of the public company), the social modernization of the electric power sector (present day status, adaptation, evolution, pensions), the organization and role of the future regulation authority. The propositions of the author are reported in the appendix. (J.S.)

  9. EDF at a glance. EDF group 2002; Organisation et chiffres cles. Groupe EDF 2002

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-07-01

    This document presents the organization and key data of the Electricite de France (EdF) group for 2002: business (generation and trading, transmission, distribution, supply, energy services), corporate governance (board of directors, executive committee), different branches of the group (continental Europe, western Europe, Middle-East and Africa, Asia-Pacific, Americas), main affiliates, international contacts and addresses, financial performance (consolidated sales, Ebitda), customers (residential, commercial, business and industrial, local authorities), generation (balanced energy mix), human resources, corporate social responsibility, sustainable development indicators. (J.S.)

  10. Report 2000 of EDF nuclear park '' Humans, architects of the progress; Bilan 2000 du parc nucleaire d'EDF ''les hommes, artisans du progres''

    Energy Technology Data Exchange (ETDEWEB)

    Stricker, L.

    2001-03-01

    This report presents the results of the EDF nuclear park, during 2000, in matter of safety, environment and competitiveness. In 2000, the EDF nuclear installations safety still improved. Hopeful the nuclear energy part in its power production, EDF avoids the carbon dioxide diffusion in the atmosphere. EDF also commits itself to reduce the liquid effluents, the gaseous emissions and the solid wastes. At the same time EDF remained competitive with a decrease of the kWh price of 7%. (A.L.B.)

  11. Radical change of the European electricity market. The challenges and opportunities for large operators

    International Nuclear Information System (INIS)

    Caperan, L.

    2000-01-01

    Electricite de France (EDF) generates and sells 460 TWh to around 30 million customers in France and 17 million abroad. Owing to the opening of the electricity markets all electricity producers must review their company policy and their technical and economic strategies. It is a question of survival - but this development also opens up new possibilities. Competition is a source of progress and a quantum leap in terms of quality: Reduced costs for customers, greater range of services, improved product quality, the need for a good corporate image and probably, therefore, a greater commitment to the environment and certainly a better dialogue with customers and society in general. (orig.) [de

  12. 76 FR 64844 - Airworthiness Directives; General Electric Company Turbofan Engines

    Science.gov (United States)

    2011-10-19

    ... Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed... General Electric Company (GE) CF6-45 and CF6-50 series turbofan engines with certain low-pressure turbine... series turbofan engines with certain LPT rotor stage 3 disks installed. That AD requires initial and...

  13. About the EDF formation in a capacitively coupled argon plasma

    International Nuclear Information System (INIS)

    Tatanova, M; Thieme, G; Basner, R; Hannemann, M; Golubovskii, Yu B; Kersten, H

    2006-01-01

    The formation of the electron distribution function (EDF) in the bulk plasma of a capacitively coupled radio-frequency (rf) discharge in argon generated in the plasma-chemical reactor PULVA-INP is investigated experimentally and theoretically. Measurements of the EDF and internal plasma parameters were performed by means of a Langmuir probe at pressures of 0.5-100 Pa and discharge powers of 5-100 W. The observed EDFs have revealed a two-temperature behaviour at low pressures and evolved into a Maxwellian distribution at high gas pressures and large discharge powers. Theoretical determination of the EDF is based on the numerical solution of the Boltzmann kinetic equation in the local and non-local approaches under experimental conditions. The model includes elastic and inelastic electron-atom collisions and electron-electron interactions. Low electron temperatures and relatively high ionization degrees are the features of the PULVA-INP rf discharge. This leads to significant influence of the electron-electron collisions on the EDF formation. The modelled and measured distributions show good agreement in a wide range of discharge parameters, except for a range of low gas pressures, where the stochastic electron heating is intense. Additionally, mechanisms of the EDF formation in the dc and rf discharge were compared under similar discharge conditions

  14. About the EDF formation in a capacitively coupled argon plasma

    Energy Technology Data Exchange (ETDEWEB)

    Tatanova, M [Institute of Physics, Saint-Petersburg State University, ul. Ulianovskaja 1, 198504 Saint-Petersburg (Russian Federation); Thieme, G [Institut fur Niedertemperatur-Plasmaphysik, Friedrich-Ludwig-Jahn-Str 19, D-17489 Greifswald (Germany); Basner, R [Institut fur Niedertemperatur-Plasmaphysik, Friedrich-Ludwig-Jahn-Str 19, D-17489 Greifswald (Germany); Hannemann, M [Institut fur Niedertemperatur-Plasmaphysik, Friedrich-Ludwig-Jahn-Str 19, D-17489 Greifswald (Germany); Golubovskii, Yu B [Institute of Physics, Saint-Petersburg State University, ul. Ulianovskaja 1, 198504 Saint-Petersburg (Russian Federation); Kersten, H [Institut fur Niedertemperatur-Plasmaphysik, Friedrich-Ludwig-Jahn-Str 19, D-17489 Greifswald (Germany)

    2006-08-01

    The formation of the electron distribution function (EDF) in the bulk plasma of a capacitively coupled radio-frequency (rf) discharge in argon generated in the plasma-chemical reactor PULVA-INP is investigated experimentally and theoretically. Measurements of the EDF and internal plasma parameters were performed by means of a Langmuir probe at pressures of 0.5-100 Pa and discharge powers of 5-100 W. The observed EDFs have revealed a two-temperature behaviour at low pressures and evolved into a Maxwellian distribution at high gas pressures and large discharge powers. Theoretical determination of the EDF is based on the numerical solution of the Boltzmann kinetic equation in the local and non-local approaches under experimental conditions. The model includes elastic and inelastic electron-atom collisions and electron-electron interactions. Low electron temperatures and relatively high ionization degrees are the features of the PULVA-INP rf discharge. This leads to significant influence of the electron-electron collisions on the EDF formation. The modelled and measured distributions show good agreement in a wide range of discharge parameters, except for a range of low gas pressures, where the stochastic electron heating is intense. Additionally, mechanisms of the EDF formation in the dc and rf discharge were compared under similar discharge conditions.

  15. Electric power: liberalization in half-measure

    International Nuclear Information System (INIS)

    Pradel, P.

    1996-01-01

    The European directive about the electric power liberalization concerns only big consumers. These manufacturers have privileged relations with E.D.F. for long years with a very attractive price for the kilowatt hour. The change should not be very important, only more transparency in accounts and change in tariffs of power transmission: for example, a small electric power producer will be authorized to contest the buying price that E.D.F. imposes to him to transport the energy he produces. (N.C.)

  16. Summary of replies to the public consultation on the virtual power plants (VPP) system implemented by EDF

    International Nuclear Information System (INIS)

    2006-01-01

    From 15 December 2005 to 13 January 2006, CRE organized a public consultation on the Virtual Power Plants (VPP) system implemented by EDF. The questions asked to the contributors concerned: their assessment of the effect of VPP on the French market during the period 2001-2005; their suggestions concerning the continuation or stopping of the current system, or concerning the setting up of a new system of energy or generation capacity release by EDF. Twenty three players in the French electricity market answered this consultation. The replies made by the various contributors to each question are very diversified. This document presents the summary of replies received, question by question. (A.L.B.)

  17. Summary of replies to the public consultation on the virtual power plants (VPP) system implemented by EDF

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    From 15 December 2005 to 13 January 2006, CRE organized a public consultation on the Virtual Power Plants (VPP) system implemented by EDF. The questions asked to the contributors concerned: their assessment of the effect of VPP on the French market during the period 2001-2005; their suggestions concerning the continuation or stopping of the current system, or concerning the setting up of a new system of energy or generation capacity release by EDF. Twenty three players in the French electricity market answered this consultation. The replies made by the various contributors to each question are very diversified. This document presents the summary of replies received, question by question. (A.L.B.)

  18. Long history of "3"6Cl assessment of graphite waste by EDF engineering and the latest suggested developments. "3"6Cl assessment of EDF graphite waste and the latest suggested developments

    International Nuclear Information System (INIS)

    Poncet, B.

    2017-01-01

    About 17.000 tons of irradiated graphite waste will be produced from the decommissioning of the six gas-cooled nuclear reactors operated by Electricite De France (EDF) company. Determining the radionuclide content of this waste is an important legal commitment for both safety reasons and best suited management strategy. As evidenced by numerous studies nuclear graphite is a very complex material that cannot be considered on an analytical viewpoint as any usual homogeneous material. Radionuclide measurements in irradiated graphite exhibit very high discrepancies especially when corresponding to precursors at trace level. This huge discrepancy cannot be avoided and can be easily explained by Pierre Gy's theory of sampling applied to finely divided materials. The assessment of a radionuclide inventory only based on a few number of radiochemical measurements leads in most cases to a gross over- or under-estimation that can be detrimental to graphite waste management. Prior to 2005, the EDF initial version for the radiological inventory of graphite was based on the maximum values of the measures, namely a very pessimistic way. In 2008, a scientific method was developed by EDF to evaluate the inventory by reverse activation calculation, in order to limit the overestimation. The radiological inventory computation principles can be compared to those of all engineering studies. First, the calculation is simplified by taking margins, and if the results are not satisfactory enough, some simplifications are suppressed to reduce these margins even if computation becomes more complicated. On EDF piles, the gain obtained in 2008 represented a factor 50 relative to the initial version of "3"6Cl, even with a very penalizing multiplicative factor for uncertainty. Today, the accurate calculation of the uncertainty no longer justifies such a factor. A gain of about 150 now occurs compared to the initial version of "3"6Cl. It is more than 2 orders of magnitude, which is already enough

  19. 77 FR 76977 - Airworthiness Directives; General Electric Company Turbofan Engines

    Science.gov (United States)

    2012-12-31

    ... Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Supplemental notice... proposed airworthiness directive (AD) for certain General Electric Company (GE) CF6-80C2 series turbofan... part 39 to include an AD that would apply to certain GE CF6-80C2 series turbofan engines. That NPRM...

  20. Smart Grid Innovation Management for SME Electricity Companies

    DEFF Research Database (Denmark)

    Tambo, Torben

    2011-01-01

    innovation process lies ahead for utility companies in screening, testing, maturing, implementing and operating smart grids. This process is expected to follow the political targets for CO2 reduction stretching forward until 2050. As no proven concepts exists, and as the process is expected to progress many...... years ahead, smart grid represents an excellent case of continuous innovation. The current study use a series of loosely related technological studies of smart grid related technologies in SME electricity companies to highlight critical issues in this innovation process. Major findings...... are that the companies have limited innovation capabilities, they are presented with plenty of technological offerings that eventually have to be rejected, and they suffer from absence of clear objectives....

  1. EDF Energy Nuclear New Build: Lessons Learned in Knowledge Management

    International Nuclear Information System (INIS)

    Sachar, M.; Borlodan, G.

    2016-01-01

    Full text: EDF Energy Nuclear New Build (NNB) is building two EPR reactors at Hinkley Point C in Somerset in the United Kingdom that will provide reliable, low carbon electricity to meet approximately 7% of the UK’s electricity needs. The Hinkley Point C project is well advanced. It has achieved planning consent, design approval for the EPR reactor and a nuclear site license. There is a well-developed supply chain with identified preferred bidders who are already heavily involved in construction planning. Training for needed skills is underway and industrial agreements with trade unions are in place. NNB has the unique opportunity to set Knowledge Management behaviours, culture, and standards for the Hinkley Point C project from project inception instead of working to change them, such as on an operational site. (author

  2. 76 FR 61687 - Pacific Gas and Electric Company

    Science.gov (United States)

    2011-10-05

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 2479-011-CA] Pacific Gas and Electric Company Notice of Availability of Environmental Assessment In accordance with the National Environmental Policy Act of 1969 and the Federal Energy Regulatory Commission's (Commission...

  3. 77 FR 48110 - Airworthiness Directives; General Electric Company Turbofan Engines

    Science.gov (United States)

    2012-08-13

    ... Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed... certain General Electric Company (GE) CF6-80C2 series turbofan engines. The existing AD requires... 2000-04-14, Amendment 39-11597 (65 FR 10698, February 29, 2000), for all GE CF6-80C2 series turbofan...

  4. And thus EDF met information science; Ainsi EDF rencontra l`informatique

    Energy Technology Data Exchange (ETDEWEB)

    Caseau, P. [Electricite de France (EDF), 75 - Paris (France). Direction des Etudes et Recherches; Poujet, J. [Electricite de France (EDF), 75 - Paris (France)

    1997-06-01

    A historical review of the parallel evolution of digital computers and scientific calculations at Electricite de France, is presented, with numerous examples of computers (Bull, IBM, Cray) models, the improvement of their performances and the studies they allowed in the energy generation and transmission fields since the beginnings in 1955 and up to 1972 at EDF

  5. Annual report 2000 of COPEL - Electrical Company of Parana State, Brazil

    International Nuclear Information System (INIS)

    2000-01-01

    The annual report of COPEL - Electrical Company of Parana State, Brazil, during the calendar year of 2003 is presented, comprising: a management report, portraying the Company's accomplishments during the year in connection with its core businesses and a social balance sheet, addressing the Company's efforts to contribute to the development and well-being of the community by means of socially oriented projects

  6. Money matters. Financial world looks at oil companies with Argus eyes

    International Nuclear Information System (INIS)

    Van Gool, M.

    2008-01-01

    The financial markets foresee high risks in the energy sector for the big, private oil companies such as ExxonMobil, Shell and BP. It appears that these companies are undervalued, In contrast, financial backers are justifiably positive about companies providing services to the oil sector, such as Schlumberger and Halliburton, and 'utilities', such as Eon and EDF, which still have considerable room for growth, The relatively high valuation of state-controlled oil and gas companies such as Gazprom is somewhat more speculative

  7. EDF launching a new advertising campaign for nuclear power

    International Nuclear Information System (INIS)

    Fouilloux, Jean-Michel; Chaussade, Jean-Pierre

    1998-01-01

    Full text: Starting on November 12 [art, Electricite de France launched its sixth advertising campaign for nuclear power, running in newspapers, magazines and on television. Inserts were published in 10 national daily newspapers and 7 magazines spread over a week period. A 40 second TV commercial will also be broadcast on 15 different channels between November 17 and December 7,1997. In a setting of renewed opposition to nuclear power, the 1997 campaign is a deliberate voicing of opinion and a response designed to instill responsibility and clearly inform the public over the results of the French nuclear electricity programme. The campaign, costing 22 million francs 9 million for the publication of inserts and 13 million for the TV spots) dwells heavily on the programme's comparative benefits for France. The TV commercial, created by the ad agency Callegari Berville, conveys communication based on proof. The rationale is informative in tone, stating that nuclear power ensures a part, of France's independence for energy, and that this is an inexpensive form of power, the results of which are visible on every electricity bill. What is more, nuclear power is a clean and non-polluting energy form. Through scenes of daily life and other imaginary scenes, the spot highlights the advantages nuclear power gives our country. The press campaign is a continuity of the campaign run in November 1996, with EDF using information developed in advertisements to respond to the major questions being asked by the public: how does nuclear power make the cost of electricity competitive? Why does, nuclear power create more jobs in France than other forms of energy? What is the impact of nuclear power on global warming? What do we do with nuclear waste? Why does nuclear power help put our trade balance in the black? The campaign also helps meet a demand by using a reply coupon to propose a number of documents such as 'Focus on the French Nuclear Electricity Programme' or 'Nuclear Waste in

  8. 78 FR 19628 - Airworthiness Directives; General Electric Company Turbofan Engines

    Science.gov (United States)

    2013-04-02

    ... Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed... Electric Company (GE) GE90-76B, -85B, -90B, -94B, - 110B1, and -115B turbofan engines. This proposed AD was... of stage 1 HPT stator shroud distress resulting in engine removals on airplanes with GE90 turbofan...

  9. Chemistry evaluation in French EDF Nuclear Power Plants

    International Nuclear Information System (INIS)

    Jacquier, Hervé

    2014-01-01

    The Nuclear Production Division of EDF is comprised of 19 power stations (58 PWR reactors) and 2 national engineering organisations. Nuclear Inspection (IN) is an internal assessment unit of the EDF Nuclear Production Directorate. At the request of the Directorate, it carries out periodic evaluations of all the units of the division. The evaluation of the nuclear sites (EGE: Overall Excellence Assessment) is carried out every 4 years, an intermediate evaluation is also carried out between each EGE. These evaluations are independent of the WANO and IAEA evaluations. Exchanges are carried out between Nuclear Inspection and the other international operators (for example, USA (INPO), England, China...) to share site evaluation methods. These evaluations are carried out by a team of 30 inspectors, reinforced during each evaluation by 10 peers who come from the various French nuclear sites. Nuclear Inspection produces a performance standards document for each FUNCTIONAL AREA, which is based on the requirements of the company. On the whole, 13 areas are evaluated during each inspection, in particular: Management, Operations, Maintenance, Engineering and Chemistry. The area of reactor plant chemistry has been evaluated since 2009. The Chemistry performance standards document is written from the EDF internal requirements and international references. During site evaluations, all the performance standards are assessed for compliance. The Chemistry performance standards document is comprised of 3 topics: Management of plant chemistry, The respect of the chemical and radiochemical specifications, The condition of the laboratories and the sampling lines, measuring equipment, and chemical products. The evaluations carried out make it possible to define strengths and weaknesses which the sites must address. After each evaluation, the assessment is presented to the site management and to the director of EDF Nuclear Production. For 4 years these evaluations have allowed progress to

  10. The EU's Major Electricity and Gas Utilities since Market Liberalization

    International Nuclear Information System (INIS)

    Schulke, Ch.

    2010-01-01

    A major change has taken place in the company structure of the European electricity and gas markets. Twenty years ago, national or regional monopolies dominated the markets and there was strictly no competition between utilities. But since the liberalization of EU energy markets began in the 1990's, companies like E.ON, GDF Suez, EDF, Enel, and RWE have become European giants with activities in a large number of Member States. The advocates of market liberalization did not expect, or even intend, the emergence of a small number of large utilities that control an increasing part of the EU market. Some observers already claim that liberalization has led to an oligopoly with detrimental consequences for competition. Based on extensive background research, this book presents a fact-based analysis of the changes in the European utility sector since the 1990's. Case studies of the seven largest utilities illustrate how companies adapted their strategies to the changing market environment. The author underlines diverging choices and common trends like geographic expansion into new markets via mergers and acquisitions or diversification of business activities with the aim of using synergies between electricity and gas. (author)

  11. 76 FR 44323 - National Grid Transmission Services Corporation; Bangor Hydro Electric Company; Notice of...

    Science.gov (United States)

    2011-07-25

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL11-49-000] National Grid Transmission Services Corporation; Bangor Hydro Electric Company; Notice of Petition for Declaratory Order Take..., 18 CFR 385.207, National Grid Transmission Services Corporation and Bangor Hydro Electric Company...

  12. Ensuring the sustainability of EDF power plant operating capacity; Assurer la perennite des competences d'exploitation des centrales d'EDF

    Energy Technology Data Exchange (ETDEWEB)

    Francois, J. [Institut de Radioprotection et de Surete Nucleaire (IRSN), Service d' Etude des Facteurs Humains, 92 - Clamart (France)

    2009-07-15

    The life extension of the power plants is considered whereas EDF must face an acceleration of the retirement rates due to the fact that the first generations of the baby-boom are ageing 60 years, now. Between 2000 and 2006, EDF gradually set up a system of management of competencies. On the one hand, EDF moved from logic of relatively standardized training to a more individualized logic of acquisition of competencies. In addition, the objective of maintenance of internat competencies defined in 2000 was supplemented in 2003 by a prospective dimension intended to anticipate the departures in inactivity. Then in 2006 competencies of sub-contractors were taken into account. During this period I.R.S.N. has assessed 3 times this system of management. This article briefly presents the principal lessons driven from these evaluations. It accounts for the undeniable effort made by EDF to ensure the maintenance of its competencies. However, it stresses that a high level of vigilance is still needed because it is not stabilized already. (author)

  13. 75 FR 54618 - CAlifornians for Renewable Energy, Inc. (CARE) v. Pacific Gas and Electric Company, Southern...

    Science.gov (United States)

    2010-09-08

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL10-84-000] CAlifornians for Renewable Energy, Inc. (CARE) v. Pacific Gas and Electric Company, Southern California Edison Company, San Diego Gas & Electric Company, California Public Utilities Commission; Notice of Complaint...

  14. 75 FR 66744 - Californians for Renewable Energy, Inc. (CARE) v. Pacific Gas and Electric Company, Southern...

    Science.gov (United States)

    2010-10-29

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL10-84-001] Californians for Renewable Energy, Inc. (CARE) v. Pacific Gas and Electric Company, Southern California Edison Company, San Diego Gas & Electric Company, California Public Utilities Commission; Notice of Amended...

  15. 76 FR 69713 - Application To Export Electric Energy; BP Energy Company

    Science.gov (United States)

    2011-11-09

    ... DEPARTMENT OF ENERGY [OE Docket No. EA-314-A] Application To Export Electric Energy; BP Energy.... SUMMARY: BP Energy Company (BP Energy) has applied to renew its authority to transmit electric energy from... electric energy from the United States to Mexico as a power marketer for a five-year term using existing...

  16. 76 FR 69712 - Application To Export Electric Energy; BP Energy Company

    Science.gov (United States)

    2011-11-09

    ... DEPARTMENT OF ENERGY [OE Docket No. EA-315-A] Application To Export Electric Energy; BP Energy.... SUMMARY: BP Energy Company (BP Energy) has applied to renew its authority to transmit electric energy from... BP Energy to transmit electric energy from the United States to Canada as a power marketer for a five...

  17. 78 FR 44899 - Airworthiness Directives; General Electric Company Turbofan Engines

    Science.gov (United States)

    2013-07-25

    ... Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed... Electric Company (GE) GE90-110B1 and -115B turbofan engines. This proposed AD was prompted by multiple...) 2165M22P01, installed on GE90-110B1 and -115B turbofan engines. One of the leaks led to an under cowl engine...

  18. Explaining the inefficiency of electrical distribution companies. Peruvian firms

    Energy Technology Data Exchange (ETDEWEB)

    Perez-Reyes, Raul [Organismo Supervisor de la Inversion en Energia y Mineria, OSINERGMIN (Peru); Tovar, Beatriz [Infrastructure and Transport Research Group (EIT), Department of Applied Economics, University of Palmas de Gran Canaria (Spain)

    2010-09-15

    This paper investigates the extent to which the structural reform of the Peruvian electricity market, implemented in the 1990s, has improved the efficiency of the distribution companies; and it evaluates the influence on efficiency of firm specific explanatory variables. To do this, we rely on data from 14 distribution companies between 1996 and 2006. The results indicate that the incentives generated by the reform process led to the firms becoming more efficient. Moreover, the time trend and private management of the distribution companies are variables that positively affect the levels of efficiency, whereas the lower network densities are then the greater the inefficiency. (author)

  19. Explaining the inefficiency of electrical distribution companies. Peruvian firms

    International Nuclear Information System (INIS)

    Perez-Reyes, Raul; Tovar, Beatriz

    2010-01-01

    This paper investigates the extent to which the structural reform of the Peruvian electricity market, implemented in the 1990s, has improved the efficiency of the distribution companies; and it evaluates the influence on efficiency of firm specific explanatory variables. To do this, we rely on data from 14 distribution companies between 1996 and 2006. The results indicate that the incentives generated by the reform process led to the firms becoming more efficient. Moreover, the time trend and private management of the distribution companies are variables that positively affect the levels of efficiency, whereas the lower network densities are then the greater the inefficiency. (author)

  20. MOX and UOX PWR fuel performances EDF operating experience

    International Nuclear Information System (INIS)

    Provost, Jean-Luc; Debes, Michel

    2005-01-01

    Based on a large program of experimentations implemented during the 90s, the industrial achievement of new FAs designs with increased performances opens up new prospects. The currently UOX fuels used on the 58 EDF PWR units are now authorized up to a maximum FA burn-up of 52 GWd/t with a large experience from 45 to 50 GWd/t. Today, the new products, along with the progress made in the field of calculation methods, still enable to increase further the fuel performances with respect to the safety margins. Thus, the conditions are met to implement in the next years new fuel managements on each NPPs series of the EDF fleet with increased enrichment (up to 4.5%) and irradiation limits (up to 62 GWd/t). The recycling of plutonium is part of EDF's reprocessing/recycling strategy. Up to now, 20 PWR 900 MW reactors are managed in MOX hybrid management. The feedback experience of 18 years of PWR operation with MOX is satisfactory, without any specific problem regarding manoeuvrability or plant availability. EDF is now looking to introduce MOX fuels with a higher plutonium content (up to 8.6%) equivalent to natural uranium enriched to 3.7%. It is the goal of the MOX Parity core management which achieve balance of MOX and UOX fuel performance with a significant increase of the MOX average discharge burn-up (BU max: 52 GWd/t for MOX and UOX). The industrial maturity of new FAs designs, with increased performances, allows the implementation in the next years of new fuel managements on each NPPs series of the EDF fleet. The scheduling of the implementation of the new fuel managements on the PWRs fleet is a great challenge for EDF, with important stakes: the nuclear KWh cost decrease with the improvement of the plant operation performance. (author)

  1. Forecasted electric power demands for the Baltimore Gas and Electric Company. Volume 1 and Volume 2. Documentation manual

    International Nuclear Information System (INIS)

    Estomin, S.L.; Beach, J.E.; Goldsmith, J.V.

    1991-05-01

    The two-volume report presents the results of an econometric forecast of peak load and electric power demand for the Baltimore Gas and Electric Company (BG ampersand E) through the year 2009. Separate energy sales models were estimated for residential sales in Baltimore City, residential sales in the BG ampersand E service area excluding Baltimore City, commercial sales, industrial sales, streetlighting sales, and Company use plus losses. Econometric equations were also estimated for electric space heating and air conditioning saturation in Baltimore City and in the remainder of the BG ampersand E service territory. In addition to the energy sales models and the electric space conditioning saturation models, econometric models of summer and winter peak demand on the BG ampersand E system were estimated

  2. Ensuring the sustainability of EDF power plant operating capacity

    International Nuclear Information System (INIS)

    Francois, J.

    2009-01-01

    The life extension of the power plants is considered whereas EDF must face an acceleration of the retirement rates due to the fact that the first generations of the baby-boom are ageing 60 years, now. Between 2000 and 2006, EDF gradually set up a system of management of competencies. On the one hand, EDF moved from logic of relatively standardized training to a more individualized logic of acquisition of competencies. In addition, the objective of maintenance of internat competencies defined in 2000 was supplemented in 2003 by a prospective dimension intended to anticipate the departures in inactivity. Then in 2006 competencies of sub-contractors were taken into account. During this period I.R.S.N. has assessed 3 times this system of management. This article briefly presents the principal lessons driven from these evaluations. It accounts for the undeniable effort made by EDF to ensure the maintenance of its competencies. However, it stresses that a high level of vigilance is still needed because it is not stabilized already. (author)

  3. Law of the electricity sector in France. The legal framework for the French electricity supply between legal market deregulation requirements and public service obligations

    International Nuclear Information System (INIS)

    Buckler, Julius

    2016-01-01

    The process of creating an internal electricity market is still unfinished. This has, in addition to technical reasons, also legal reasons: The persistence of the structures and regulatory frameworks that have grown during monopoly times, in part is very strong, which is particularly evident in France. The power supply there is intensively controlled by its state as a public service, both indirectly by the state-owned company EDF and directly by statutory regulations. The market deregulation is not thereby completely prevented. However, together with the particular importance of nuclear power for the French power supply, considerable barriers to market opening are emerging. Against this background and out of the historical development, the author examines the current French law of the electricity sector across all value-creation stages in its relations to EU law. [de

  4. Energy press kit

    International Nuclear Information System (INIS)

    Czarnes, R.; Chauvot, M.; Depagneux, M.A.; Bollack, L.; Cittanova, M.L.; Madelaine, N.; Alves, J.; Burg, D.

    2004-01-01

    This special dossier treats of the changes that will happen in France with the deregulation of energy markets. It comprises 19 articles dealing with: the big bang of July 1, 2004 in the electricity and gas sector (on July 1, 2004, all professional consumers will have the possibility to chose their electricity and gas supplier. If Electricite de France (EdF) and Gaz de France (GdF) monopolies will split up, several questions remain unanswered for clients); the impossible penetration of the French market (3 weeks before the enhanced opening of power markets, EdF's competitors remain surprisingly limited and are mainly French actors. The big European competitors follow a wait-and-see policy); the independent power producer Compagnie Generale du Rhone wants to diversify its clients and is looking towards local authorities; Direct Energie: the 'low-cost' company for the mutualization of electricity purchases of small professionals; Endesa, the French daughter company of the Spanish electric utility, is looking for a balance between production and sales; HEW, daughter company of Vattenfall Europe and present in France since April 2000, wants to increase its margins more than its capacity; energy profilers are making consumption profiles for EdF's competitors; Poweo, energy retailing company built in 2002, is fetching very small companies; Atel, French daughter company of the Swiss power producer, does not foresee important changes in July 1; interview of F. Roussely, head of EdF about the liberalization of the electricity sector; the main energy groups favorable to deregulation; case study: Accor, the hotel trade group, has chosen Compagnie Generale du Rhone as power supplier; electricity: why prices are increasing; various foreign experiences; UK: the consolidation time (fully liberalized and privatized between several companies, the British energy market is under total re-building); USA: the deregulation process has failed and stays stuck to 24 states; Spain: the

  5. Group EDF annual report 2005 sustainable development

    International Nuclear Information System (INIS)

    2006-05-01

    The EDF Group's Sustainable Development Report for 2005 is designed to report on Group commitments particularly within its Agenda 21, its ethical charter, and the Global Compact. It has also been prepared with reference to external reference frameworks: the Global Reporting Initiative (GRI) guidelines and the French New Economic Regulations (NRE) contained in the May 15, 2001 French law. It contents the Chairman's statement, the evaluation of renewing and sharing commitments with all stakeholders, the managing local issues, EDF responses to the challenges of the future. Indicators are also provided. (A.L.B.)

  6. EDF's dismantling experience

    International Nuclear Information System (INIS)

    Mira, J.J.

    1993-01-01

    The dismantling policy at EDF, taking into account technical, economical and socio-political factors, is presented. The various current realizations are reviewed and their dismantling solution discussed: Chinon A2, Chinon A1, Marcoule G1, G2, G3, Brennilis (EL4). Several dismantling projects are also described (Chinon A3, St-Laurent A1-A2, Chooz A). The various dismantling operations are presented and scheduled

  7. Design, manufacturing and commissioning of mobile unit for EDF (Dow Chemical process)

    International Nuclear Information System (INIS)

    Cangini, D.; Cordier, J.P.; PEC Engineering, Osny, France)

    1985-01-01

    To process their spent ion exchange resins and the liquid wastes, EDF has ordered from PEC a mobile unit using the DOW CHEMICAL binder. This paper presents the EDF's design requirements as well as the new French regulation for waste embedding. The mobile unit was started in January 1983 and commissioned successfully in January 1985 in the TRICASTIN EDF's power plant

  8. Sustainability in the Power Sector. 2010 Update. Europe

    Energy Technology Data Exchange (ETDEWEB)

    Steinweg, T.; Ten Kate, A.; Racz, K.

    2010-11-15

    This 2010 series of power company and thematic fact sheets aims to raise public awareness about sustainability issues in the electricity sector and to improve the sustainability of power companies operating in the Netherlands. The fact sheet series investigates the companies' performance on incorporating renewable energy sources into their fuel mix for both generation and supply of electricity, and on their investments and future plans with respect to energy sources at both the Dutch and European level. The 2010 fact sheet series is the annual update that is going into its fourth year, and builds on the work from previous years (available at www.somo.nl), but includes a slightly different range of companies due to a number of recent and pending mergers and acquisitions among power companies with operations in the Netherlands. For the first time this year, Essent is fully incorporated in the RWE company profile. SPE, a company covered for the first time, is included in the company profile of its owner EdF. The Vattenfall and Nuon fact sheets were drafted and reviewed separately, and combined into one company profile afterwards. In total, the 2010 series consist of ten company fact sheets; Delta, Dong Energy, E.ON, EdF, SPE, Eneco, Enel, Gdf Suez/Electrabel, Iberdrola, Nuon/Vattenfall and RWE. The company fact sheets form the basis of three separate reports, covering companies active in (1) The Netherlands, (2) Belgium, and an overview of (3) the largest European companies. This report is the version for Europe, and covers the following companies, all among the largest electricity companies in Europe: EdF, Enel, E.ON, GDF Suez/Electrabel, Iberdrola, RWE, Vattenfall/Nuon.

  9. Study and Construction of the Metal Vessels for the Reactors of the EDF1 and EDF2 Sectors at Chinon; Etude et construction des caissons metalliques des reacteurs des tranches EDF1 et EDF2 de la centrale de Chinon; Izuchenie i konstruktsiya metallicheskikh korpusov reaktorov pervoj i vtoroj chasti programm ehlektrostantsij; Estudio y construccion de los recipientes metalicos de los reactores EDF1 y EDF2 de la central de Chinon

    Energy Technology Data Exchange (ETDEWEB)

    Lamiral, G.; Millot, R.; Passerieux, P. [Electricite de France, Clamart, Seine (France)

    1963-10-15

    The first two natural uranium-graphite-C0{sub 2} reactors at the Chinon station have metal vessels of thick manganese-molybdenum steel plate. The studies carried out on these vessels raised certain problems, particularly in connection with the design and dimensions of the port reinforcements. The reinforcements for the control-rod channels and fuel ports were studied on mock-ups and the results obtained were checked on the completed reactors during hydraulic tests. The type of construction initially used for the EDF1 vessel was relatively simple. The plates to be welded were locally preheated, and the vessel was not supposed to undergo more than one stress-relief heat treatment after completion of all the welding. Serious cracks developed, however, and it became necessary to alter the whole method of construction. In particular, the welding was now done after overall preheating and the vessel was subjected to multiple stress-relief treatments. This made it possible to fabricate the vessels for EDF1 and EDF2, but at the same time imposed certain limitations which considerably complicated work on the site. (author) [French] Les reacteurs a uranium naturel, graphite et gaz carbonique des deux premieres tranches de la Centrale de Chinon comportent des caissons metalliques realises a partir de toles de fortes epaisseurs, en acier au manganese-molybdene. Les etudes de ces paissons ont pose certains problemes, notamment en ce qui concerne les renforts d'ouvertures. Les renforts des passages des barres de controle et des orifices de chargement ont ete etudies sur maquette et les resultats obtenus ont ete controles sur les ouvrages termines lors des epreuves hydrauliques. Le mode de construction initialement utilise pour le caisson de la tranche EDF1 etait relativement simple; les toles a souder etaient prechauffees localement et le caisson ne devait subir qu'un seul traitement thermique de detente, apres execution de toutes les soudures. Une fissuration importante en cours

  10. Operation problems as viewed by EDF

    International Nuclear Information System (INIS)

    Cheimanoff, Andre; Gaborit, Jean; Thom, Roger

    1983-01-01

    The installation of a plant such as Eurodif, whose power will reach, when fully operational, a maximum of 3,200 MW, and of a nuclear power plant of 4x900 MW, such as the one located in the Tricastin area, has considerable effects on the structure and operation of the EDF's network, both at the national and regional levels. The paper presents the situation regarding the Tricastin-Eurodif complex in the context of the EDF's network, the main operation problems that are encountered and the organization that had to be created to tackle these problems. Finally, it affords the opportunity to give an appreciation of the situation about the operation of the complex in 1982 [fr

  11. EDF decommissioning and dismantling policy a global commitment to safety, environment and cost efficiency of nuclear energy

    International Nuclear Information System (INIS)

    Rondeau, J.

    2001-01-01

    Until recently, EDF's policy regarding the dismantling of its decommissioned nuclear power plants was to reach 'level 2' (release of non-nuclear facilities) and to postpone final dismantling for another 30-40 years. Today, some studies suggest that a full deconstruction program of the first generation NPPs (9 units) could be optimized over the period 2000 - 2025. EDF has acquired during the last ten years an unique experience, both as an operator and as an engineering company, in the frame of the decommissioning programme of its own NPPs. Many types of reactors, including graphite moderated one, PWR, are at varying stages of the dismantling process.Plant operation quality is at the core of a satisfactory control of releases. Over the last decade, as a result of the efforts of all operating sites associated with good in-house operating practice feedback, the overall release volume has been divided by two, and the release activity by one hundred. Another issue given increased attention is radiological cleanliness. EDF-DPN launched a 'radiological cleanliness' action plan revolving around two main themes: increased monitoring of nuclear-related transportations, site entrance and access to controlled areas, along with on-site radiological cleanliness, particularly during maintenance work tasks. Progress is already apparent in several points at issue and the overall objective of the action plan should be attained. (author)

  12. 75 FR 30021 - South Carolina Electric and Gas Company; Saluda Hydroelectric Project; Notice of Teleconference...

    Science.gov (United States)

    2010-05-28

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

  13. Memorial 1997 - ENDESA (Chilean Electricity Company); ENDESA - Memoria 1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-12-31

    This report provides a comprehensive survey, in depth assessment of the activities overview of ENDESA, Chilean Electricity Company, highlighting economical information and including historical and technical aspects. Economics is its focal point, but other relevant data are shown, like technical data on hydroelectric and thermoelectric power plants. Main activities developed by ENDESA are described, such in Chile as in the foreign. Data on power generation, transmission and transport are also presented and an economical balance of each colligated company are done and analysed 35 figs., 115 tabs.

  14. The EU's Major Electricity and Gas Utilities since Market Liberalization

    Energy Technology Data Exchange (ETDEWEB)

    Schulke, Ch.

    2010-07-01

    A major change has taken place in the company structure of the European electricity and gas markets. Twenty years ago, national or regional monopolies dominated the markets and there was strictly no competition between utilities. But since the liberalization of EU energy markets began in the 1990's, companies like E.ON, GDF Suez, EDF, Enel, and RWE have become European giants with activities in a large number of Member States. The advocates of market liberalization did not expect, or even intend, the emergence of a small number of large utilities that control an increasing part of the EU market. Some observers already claim that liberalization has led to an oligopoly with detrimental consequences for competition. Based on extensive background research, this book presents a fact-based analysis of the changes in the European utility sector since the 1990's. Case studies of the seven largest utilities illustrate how companies adapted their strategies to the changing market environment. The author underlines diverging choices and common trends like geographic expansion into new markets via mergers and acquisitions or diversification of business activities with the aim of using synergies between electricity and gas. (author)

  15. Plan 2000. The electricity companies plan for electricity conservation in the millennium; Plan 2000. Elselskabernes plan for elbesparelser i det nye aartusinde

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-12-01

    Plan 2000 presents an account of the activities in the years 1997 and 1998 and a budget for the year 2000 and forwards. The report includes all 82 electricity companies in Denmark. Furthermore a number of particular analyses of relevance to electricity conservation are presented. All electricity companies work to promote electricity conservation. All consumption sizes and sections are covered. The activities in the individual companies are supported by a number of common campaigns. In Plan 2000 those activities are presented and the economics is analysed. The activities in the first year of the plan are expected to result in conservation corresponding 4% of the present electricity consumption. 80% of the conservation comes from activities, which are measurable. Technical counselling of trade customers is one of the essential activities. Others are e.g. telephone counselling, theme arrangements and teaching of pupils. (EHS)

  16. Advice presented on behalf of the commission of finances, economy and plan about the law project (no. 1613) relative to the electric and gas public utilities and to the power and gas companies; Avis presente au nom de la Commission des finances, de l'economie generale et du plan sur le projet de loi (no. 1613), relatif au service public de l'electricite et du gaz et aux entreprises electriques et gazieres

    Energy Technology Data Exchange (ETDEWEB)

    Carayon, B.

    2004-06-01

    The aim of this report is to present to the French deputies the advice of the commission of finances and economy about the law project relative to the change of status of the power and gas public utilities in the framework of the deregulation of European energy markets. This law changes the juridical status of the two state monopolies Electricite de France (EdF) and Gaz de France (GdF) into two anonymous companies and creates two additional companies for the management of the power and gas networks. It ensures also the transposition of the European directives from June 26, 2003 (2003/54/CE and 2003/55/CE). It contains some proper dispositions and modifies various existing French laws, in particular the law no. 46-628 from April 8, 1946 about the electricity and gas nationalization and the law no. 2000-108 from February 10, 2000 relative to the modernization and development of the electric public utility. The first part of the document reports on the general discussions and comments made by the commission about the law project while the second part concerns the detailed analysis of the articles 16 and 22 about the pension funds of EdF and GdF agents and the change of the status of both utilities. The amendments adopted by the commission for these articles conclude the report. (J.S.)

  17. A computer - aided system for the the E.D.F. 1400 MW. Nuclear power plants control

    International Nuclear Information System (INIS)

    Beltranda, G.; Philipps, C.

    1988-01-01

    The future E.D.F. 1400 MW nuclear power plants (due to be commissioned in 1991 at CHOOZ) are provided with a control and instrumentation system including the following levels: - sensors and actuators (LEVEL 0): this is the interface of the elementary acquisition and control signals; - the programmable logical and numerical controllers (LEVEL 1) for the logical control sequences and analog adjustment sequences for the whole equipment of the facilities; - the control room (LEVEL 2) including the computer-aided operation system as well as the wall mimic diagram and the auxiliary panel directly connected to the controllers. This is the processing and control conversational level; - the maintenance and site computer-aided systems (LEVEL 3). This paper aims at describing the computer-aided operation system (called KIC N4), its main functions, its architecture and the solutions retained as regards its softwares and the high-quality of data required. The achievement of this system has been entrusted by EDF to the SEMA. METRA/CIMSA-SINTRA grouping, among which SEMA.METRA is the leading company

  18. Bill for a new organization of the electricity market. Final Text

    International Nuclear Information System (INIS)

    2010-01-01

    This text contains the new arrangements introduced to organize the concurrence and the competitiveness in the distribution of the electricity produced in France notably that produced by EDF in the French nuclear power plants. It defines the legal framework for agreements between EDF and electricity providers, i.e. prices and quantities of electricity, purchase obligations. It also defines obligations of the providers with respect to users. It addresses the relationship between local communities and these providers, tariffs, works realized on the network. It also addresses the purchase price of hydroelectricity and of electricity produced from biomass, gas tariff

  19. Sale of electric energy: the case of Electric Power Company of Santa Catarina State (CELESC)

    International Nuclear Information System (INIS)

    Aurich, D.S.

    1990-01-01

    An electric power system assuring the electric supply to the investor client was developed by CELESC, linking the sale resources to one generation construction. It was related the cost of enlargement work from Pery plant, with the participation of Manville Forest Products in the investments. The economic aspects of this contract are presented, including the supply assure, the costs and the advantage each company will receive. (C.G.C.)

  20. Part I. Remembering No. 2 (Ladislav Loerinc). EMO joint venture, joint-stock company - really completely useless organ?

    International Nuclear Information System (INIS)

    Blaha, M.

    2008-01-01

    In this chapter author reviewed the story of the EMO joint venture, joint-stock company, between Slovenske elektrarne, a. s. and EdF. EMO joint venture, joint-stock company, was established to complete the Mochovce nuclear power plant. EMO joint venture, joint-stock company was closed after one year of work. History of EMO joint venture, joint-stock company, was described by its former general manager Mr. Ladislav Loerinc.

  1. EDF Contribution to the Mochovce completion and safety upgrading project

    International Nuclear Information System (INIS)

    Norvez, G.

    1997-01-01

    The challenge that SE a.s. took up in April 1996 to start Mochovce units 1 and 2 within a very demanding time frame and in satisfactory conditions is on the way to being wined. EMO managed to put in place an organisation able to ensure the continuity of the design and construction works and to integrate the requirements of modern safety. EDF is proud and happy to contribute to this effort by making available its expertise and experience in building and operating nuclear power plants. The success of Mochovce will not only contribute to the Slovak electricity needs coverage, but will be the first demonstration of a soviet design nuclear power plant brought to international safety standards. (author)

  2. 77 FR 7211 - Pacific Gas and Electric Company, Diablo Canyon Independent Spent Fuel Storage Installation...

    Science.gov (United States)

    2012-02-10

    ... NUCLEAR REGULATORY COMMISSION [Docket No. 72-26; NRC-2011-0110] Pacific Gas and Electric Company...) issued NRC Materials License No. SNM-2511 to the Pacific Gas and Electric Company (PG&E) for the Diablo.... 5. TS 3.1.2, ``Spent Fuel Storage Cask (SFSC) Heat Removal System,''--revise to allow the HI-STORM...

  3. EDF analysis of hydrogen problem on present NPPs

    International Nuclear Information System (INIS)

    Guieu, S.

    1997-01-01

    By letter dated March 1995, Electricite de France (EDF) has sent to the French Safety Authority (called DSIN, depending jointly from Industry and Environment Ministries) its position, for Present NPPs, regarding three main topics concerning severe accidents pointed by DSIN: hydrogen problem; high pressure core melt risk; and instrumentation. Concerning 'hydrogen problem', EDF answer is not only a state-of-the art analysis but intend to answer the question of the need (or not) for implementation of countermeasures in Present French NPPs. This position is presently under review by DSIN and its Technical Supports. (author)

  4. EDF source term reduction project main outcomes and further developments

    International Nuclear Information System (INIS)

    Ranchoux, Gilles; Bonnefon, Julien; Benfarah, Moez; Wintergerst Matthieu; Gressier, Frederic; Leclercq, Stephanie

    2012-09-01

    The dose reduction is a strategic purpose for EDF in link with the stakes of, nuclear acceptability, respect of regulation and productivity gains. This consists not only in improving the reactor shutdown organization (time spent in control area, biological shielding,...) but also in improving the radiological state of the unit and the efficiency of the source term reduction operations. Since 2003, EDF has been running an innovative project called 'Source Term Reduction' federating the different EDF research and engineering centers in order to: - participate to the long term view about Radiological Protection issues (international feedback analyses), - develop contamination prediction tools (OSCAR software) suitable for the industrial needs (operating units and EPR design), - develop scientific models useful for the understanding of contamination mechanisms to support the strategic decision processes, - carry on with updating and analyzing of contamination measurements feedback in corrosion products (EMECC and CZT campaigns), - carry on with the operational support at short or middle term by optimizing startup and shutdown processes, pre-oxidation or and by improving purification efficiency or material characteristics. This paper will show in a first part the main 2011 results in occupational exposure (collective and individual dose, RCS index...). In a second part, an overview of the main EDF outcomes of the last 3 years in the field of source term reduction will be presented. Future developments extended to contamination issues in EDF NPPs will be also pointed out in this paper. (authors)

  5. Nuclear non-proliferation and security culture within EDF nuclear fleet

    International Nuclear Information System (INIS)

    Debes, M.

    2013-01-01

    This document describes the nuclear non-proliferation strategy and the safety culture of EDF. The author lists all the mandatory rules and regulations at international and national levels EDF has to comply with. All these requirements are applied in EDF nuclear facilities through adequate procedures that assure a nuclear material accountancy, a follow-up of any item containing nuclear material in the facility, and internal controls. External independent controls are also performed. The EDF security policy goal is to protect human, material and knowledge assets, and to preserve operational capacity, competitiveness and public confidence, within national regulatory framework and regulation on 'vital importance facilities'. The treatment of events or incident (detection, analysis, lessons drawn, experience feedback) is a tool to progress, along with reporting, internal control process and audits. The security requirements cover the different related domains important to EDF industrial assets: security of employees against assaults; security of data according to their sensibility level; security of the information system and telecom; awareness and training of employees; relations with external suppliers or contractors; business premises; security of staff and projects abroad. For industrial facilities and grids (facilities of 'vital importance'...), the defense in depth principles are applied against the different threat scenarios. Security measures are studied at the design stage in a consistent way with nuclear safety measures, while taking into account the protective means deployed by public authorities. These risk analysis are periodically reassessed. The paper is followed by the slides of the presentation. (A.C.)

  6. Law project modified by the Senate after urgency declaration relative to the electric and gas public utilities and to the power and gas companies; Projet de loi modifie par le Senat apres declaration d'urgence relatif au service public de l'electricite et du gaz et aux entreprises electriques et gazieres

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    This document is the modifications made by the French Senate after the first reading of the law project adopted by the House of Commons and relative to the change of status of the power and gas public utilities in the framework of the deregulation of European energy markets. This law changes the juridical status of the two state monopolies Electricite de France (EdF) and Gaz de France (GdF) into two anonymous companies and creates two additional companies for the management of the power and gas networks. It ensures also the transposition of the European directives from June 26, 2003 (2003/54/CE and 2003/55/CE). It contains some proper dispositions and modifies various existing French laws, in particular the law no. 46-628 from April 8, 1946 about the electricity and gas nationalization and the law no. 2000-108 from February 10, 2000 relative to the modernization and development of the electric public utility. The document lists the modifications made by the Senate article by article. (J.S.)

  7. Management report 2001 of COPEL - Electrical Company of Parana State, Brazil

    International Nuclear Information System (INIS)

    Anon

    2000-01-01

    The COPEL - Electrical Company of Parana State, Brazil - management report of calendar year of 2000 is presented, covering the following topics: COPEL - standing for much more than energy; extending the benefits of electricity to everyone in Parana state, Brazil; protecting and recovering the environment; philanthropy and volunteer work; education; social integration; support to cultural expression and gratitude

  8. Structural mechanics studies at E.D.F

    International Nuclear Information System (INIS)

    Baylac, G.

    1983-01-01

    Structural mechanics studies at EDF have three goals: a better knowledge of the materials properties, an an improvement of the design, and a better in service surveillance of the components. This study has lead EDF to perform a large investment to make possible the fatigue survey of the primary circuit. This investment is of 10 men-years for the mechanical studies. A cumulative bookkeeping of the transients is now in action at Fessenheim I and II, Bugey II to V, Tricastin I, Gravelines I, Dampierre I. A catalog of the transients easy to use will be provided to each unit in the near future. The design of the new four loop plants will take advantage of a new catalog of the design transients, this catalog being used for the purpose of the design and the bookkeeping of the transients. Experimental and theoretical investigations concerning the vibrations of PWR internals and primary circuit have been carried out at Fessenheim I, Bugey V and Tricastin I . As a result of these studies and complementary studies on Safran mock-up, EDF has been able to define with FRAMATOME and CEA a monitoring system to meet the requirements of the safety authorities. The monitoring system is divided in to three parts: loose - parts detection system accelerometers; monitoring of reactor internals by neutron noise measurements; monitoring of heavy components vibrations by accelerometers. This system is now installed in all PWR units. Some developments are in progress at EDF mainly at the Directorate of Research and Development to improve the procedures of the control and to define the criteria for an early diagnostic of the anomalies. The major reports are Surveillance du comportement vibratoire des composants de circuit primaire; Vibration studies on a three loop PWR internals model; and Nuclear Reactor Surveillance - Neutron noise measurements and vibrations analysis on French PWR Internal structures

  9. New package systems for EDF recycling policy

    International Nuclear Information System (INIS)

    Leboucher, I.; Michels, L.; Hugon, F.C.; Penoty, C.; Froment, A.

    2004-01-01

    Since the beginning of the nineties, EDF (Electricite France) has been carrying out a policy towards increasing burn-up. As a consequence and to keep energetic performances of the MOX (Mixed OXide uranium and plutonium) fresh fuel assemblies at parity with UO2 fuel, the concentration in plutonium increased up to 7.1%, soon up to 8.65% and even more. To take into account the increased dose rate and the increased thermal power of these MOX fresh fuels in the transportation system, COGEMA LOGISTICS designed, manufactured and licensed the MX8 package to replace the previous packaging. Simultaneously new high-secured transport system was developed. Due to the capacity of the reactor pool, the spent fuel assemblies must be evacuated with a short cooling time and high residual power. Because of the neutron source of these future MOX spent fuel assemblies, the TN 12/2 packaging, which has been in operation since 1980's to transport UO2 or MOX spent fuel to COGEMA La Hague, from EDF, other European and Japanese NPP lacks flexibility. COGEMA LOGISTICS is designing a new cask (TN trademark 112) to transport the future EDF MOX spent fuel assemblies. The TN trademark 112 has to comply with the 1996 edition of the IAEA transport regulations and with the transport and handling equipment presently used for the transport of spent fuel in France. It can be loaded with 12 assemblies, either MOX or UO2. This paper gives a description of two packages belonging to the new generation: - one for fresh MOX fuel assemblies transportation, used on EDF's power plants for MOX reloads, - one for spent MOX fuel assemblies transportation, presently under development with a first transport planned for mid-2007

  10. New package systems for EDF recycling policy

    Energy Technology Data Exchange (ETDEWEB)

    Leboucher, I.; Michels, L.; Hugon, F.C. [COGEMA Logistics (AREVA Group) (France); Penoty, C. [EDF - Electricite de France (France); Froment, A. [COGEMA (AREVA Group) (France)

    2004-07-01

    Since the beginning of the nineties, EDF (Electricite France) has been carrying out a policy towards increasing burn-up. As a consequence and to keep energetic performances of the MOX (Mixed OXide uranium and plutonium) fresh fuel assemblies at parity with UO2 fuel, the concentration in plutonium increased up to 7.1%, soon up to 8.65% and even more. To take into account the increased dose rate and the increased thermal power of these MOX fresh fuels in the transportation system, COGEMA LOGISTICS designed, manufactured and licensed the MX8 package to replace the previous packaging. Simultaneously new high-secured transport system was developed. Due to the capacity of the reactor pool, the spent fuel assemblies must be evacuated with a short cooling time and high residual power. Because of the neutron source of these future MOX spent fuel assemblies, the TNa12/2 packaging, which has been in operation since 1980's to transport UO2 or MOX spent fuel to COGEMA La Hague, from EDF, other European and Japanese NPP lacks flexibility. COGEMA LOGISTICS is designing a new cask (TN trademark 112) to transport the future EDF MOX spent fuel assemblies. The TN trademark 112 has to comply with the 1996 edition of the IAEA transport regulations and with the transport and handling equipment presently used for the transport of spent fuel in France. It can be loaded with 12 assemblies, either MOX or UO2. This paper gives a description of two packages belonging to the new generation: - one for fresh MOX fuel assemblies transportation, used on EDF's power plants for MOX reloads, - one for spent MOX fuel assemblies transportation, presently under development with a first transport planned for mid-2007.

  11. Phasing out nuclear: shock statements by the EDF's CEO

    International Nuclear Information System (INIS)

    Benezet, E.; Mouchon, F.; Lomazzi, M.; Jeanne, M.

    2011-01-01

    While costs associated with phasing out nuclear or cancelling of nuclear programs are briefly evoked for different European countries (Belgium, Germany, Italy), the EDF Chairman, Mr Proglio, comments the decisions of these countries, outlines the various risks associated with such a decision in France (job losses, greenhouse gas emissions), also outlines EDF involvement in nuclear safety and evokes the issues of Fessenheim and of the EPR. Some French political aspects on that matter are also evoked

  12. EDF crippled by nuclear. Study of EDF's nuclear activity perspectives in France - November 2016

    International Nuclear Information System (INIS)

    Rodriguez, Juan Camilo

    2016-11-01

    After a discussion of the general context in terms of evolution of the energy market (over-capacity related to the development of renewable energies, limited export perspectives, low prices), of difficult position for the nuclear sector in Europe (an inadequate business model, shutting down of always more plants), of perspectives for EDF (a difficult passage from a monopoly to a competitive market, and a constraining legal framework), this study reports an assessment of EDF's assets. In the next part, it addresses issues related to dismantling and to waste management for French nuclear reactors. It describes the context, outlines that dismantling charges have been under-provisioned, and that assessments made for waste management are not completely reliable, and also discusses consequences in terms of accounting. The cost of future investments is then discussed, with also their consequences in terms of accounting. Financial consequences are finally discussed

  13. MOX use in PWRs. EDF operation experience

    International Nuclear Information System (INIS)

    Provost, Jean-Luc; Debes, Michel

    2011-01-01

    From the origin, EDF back-end fuel cycle strategy has focused on 'closing the fuel cycle', in other words integrating fuel reprocessing, with vitrification of high level waste concentrated within small volumes, and the recycling of valuable materials. The implementation of this policy was marked in 1987 by the first loading of sixteen MOX. By December 2010, 20 reactors have been loaded with 1750 tHM of MOX. EDF current strategy is to match the reprocessing program with MOX manufacturing capacity to limit the quantity of separated plutonium. This is routinely called the 'flow ad-equation' strategy. Currently, the MOX Parity core management achieves balance of MOX and UOX performance with a significant increase of the MOX discharge burn-up. Globally, the behavior under irradiation of MOX fuel assemblies has been satisfactory. So far, from the beginning of MOX use in EDF PWRs, only 6 MOX FAs with rod leakage have been identified, which gives a very satisfactory level of reliability. The industrial maturity of MOX fuel, with increased performances, allows the improvement of nuclear KWh competitiveness and of the plant operation performance, while maintaining in operation the same safety level, without significant impact on environment and radiological protection. (author)

  14. Measuring efficiency and productivity change (PTF) in the Peruvian electricity distribution companies after reforms

    Energy Technology Data Exchange (ETDEWEB)

    Perez-Reyes, Raul [Organismo Supervisor de la Inversion en Energia y Mineria, Osinergmin (Peru); Tovar, Beatriz [Infrastructure and Transport Research Group (EIT), Department of Applied Economics, University of Palmas de Gran Canaria (Spain)

    2009-06-15

    This paper analyzes the evolution of productivity of the electricity distribution companies in Peru, to assess whether reforms have improved the efficiency in this sector. The paper also identifies potential sources of productivity changes, based on market restructuring the electricity sector and changes in property. To do this, we rely on a set of data for 14 distribution companies, for the period 1996-2006. Our analysis suggests that improvements in the efficiency and productivity of electricity distribution in Peru have occurred, and that there is a relationship between the restructuring of distribution sector and the enhancement of productivity. (author)

  15. Measuring efficiency and productivity change (PTF) in the Peruvian electricity distribution companies after reforms

    International Nuclear Information System (INIS)

    Perez-Reyes, Raul; Tovar, Beatriz

    2009-01-01

    This paper analyzes the evolution of productivity of the electricity distribution companies in Peru, to assess whether reforms have improved the efficiency in this sector. The paper also identifies potential sources of productivity changes, based on market restructuring the electricity sector and changes in property. To do this, we rely on a set of data for 14 distribution companies, for the period 1996-2006. Our analysis suggests that improvements in the efficiency and productivity of electricity distribution in Peru have occurred, and that there is a relationship between the restructuring of distribution sector and the enhancement of productivity. (author)

  16. 76 FR 35208 - Pacific Gas and Electric Company; Nevada Irrigation District; Notice of Environmental Site Review

    Science.gov (United States)

    2011-06-16

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [ Project No. 2310-193--California; Project No. 2266-102--California] Pacific Gas and Electric Company; Nevada Irrigation District; Notice of Environmental Site Review On July 6-8, 2011, the Federal Energy Regulatory Commission (Commission) staff and the Pacific Gas and Electric Company ...

  17. The electric heating: solutions and advices for any situation; Le chauffage electrique: des solutions et des conseils pour chaque situation

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    Since four years, EDF proposes the customers advices to help them in the choice of an electric heating of their house. More specially for those who want to upgrade or change their heating installation, EDF proposes a personalized advice and for those who have a project of building, the Vivrelec solutions. This document presents the EDF policy in the domain of the houses electric heating and the technical solutions proposed. Examples of installations and costs are provided. (A.L.B.)

  18. The development strategies of the european electric power companies

    International Nuclear Information System (INIS)

    Heddebaud, D.

    2005-01-01

    This study takes stock on the european market of the electric power and of its development perspectives. It details the strategy and the place of the main operators and shows their forces and weaknesses. It provides a comparison of the financial performances of 28 companies (growth, margins, profitability, debt and war chest). (A.L.B.)

  19. Design and Implementation  of an EDF Scheduer for Fiasco.OC L4

    OpenAIRE

    Arnelöv, Eric

    2016-01-01

    This paper describes the implementation of an EDF scheduler for the FIASCO microkernel. Benchmark test shows that the average case gain an improvement of 16-34%, in regards to schedule calls, running EDF over the existing fixed priority scheduler using Rate Monotonic (RM). A possible approach to mimic EDF scheduling with fixed priority is described using dynamic counters and worst case ready queue. The advantages and disadvantages are compared to the Fixed Priority with the Priority Promotion...

  20. Job safety and awareness analysis of safety implementation among electrical workers in airport service company

    Directory of Open Access Journals (Sweden)

    Putra Perdana Suteja

    2018-01-01

    Full Text Available Electrical is a fundamental process in the company that has high risk and responsibility especially in public service company such as an airport. Hence, the company that operates activities in the airport has to identify and control the safety activities of workers. On the safety implementation, the lack of workers’ awareness is fundamental aspects to the safety failure. Therefore, this study aimed to analyse the safety awareness and identify risk in the electrical workplace. Safety awareness questionnaires are distributed to ten workers in order to analyse their awareness. Job safety analysis method used to identify the risk in the electrical workplace. The preliminary study stated that workers were not aware of personal protective equipment usage so that the awareness and behavioural need to be analysed. The result is the hazard was found such as electrical shock and noise for various intensity in the workplace. While electrical workers were aware of safety implementation but less of safety behaviour. Furthermore, the recommendation can be implemented are the implementation of behaviour-based safety (BBS, 5S implementation and accident report list.

  1. Own power: Motives of having electricity without the energy company

    International Nuclear Information System (INIS)

    Leenheer, Jorna; Nooij, Michiel de; Sheikh, Omer

    2011-01-01

    New technologies will enable households to generate an increasing amount of their own electricity. Intentions to generate own power are a preliminary step towards actual behavior. Because own generation is still very limited and the behavior of early adopters may not be representative for the complete population, our study focuses on intentions rather than actual behavior. A consumer survey among 2047 Dutch households reveals that environmental concerns are the most important driver of a household's intention to generate its own power. Affinity with technology and energy and the reputation of electricity companies are also significant drivers, but financial factors and power outages are not. About 40% of Dutch households have an intention to generate their own power, with an overrepresentation of young households. This group falls apart in two sub segments; for the 'generating savers' (21%) a high intention to generate own power coincides with a high intention to save energy, whereas generating users (18%) combine a high intention to generate own power with a low intention to save energy. - Highlights: → A consumer survey studies household intentions to generate own power. → Environmental concerns are the most important motive for generating own power. → Other drivers are affinity with technology and reputation of electricity companies. → About 40% of Dutch households feel a need to generate their own electricity.

  2. Concept and measure of improved equity: attempt of implementation to the 'blue-white-red' tariff option of EDF; Concept et mesure d'equite amelioree: tentative d'application a l'option tarifaire ''bleu-blanc-rouge'' d'EDF

    Energy Technology Data Exchange (ETDEWEB)

    Bezzina, J. [Montpellier-1 Unirv. Faculte des Sciences Economiques, Centre de Recherche en Economie et Droit de l' Energie - ATER - CREDEN, 34 (France)

    1997-12-01

    The issue of cross-subsidies and cost allocation practices concerns a large part of debates facing the deregulation of electric public utilities. The first aim of this paper is to deal with the regulation of an electric multi-product monopoly in association with equity and efficiency dimensions. To this end, we develop a concept and measure of improved equity. From a practical point of view, we also try to compute improved equity measurement considering the case of EDF tariff for domestic customers. (author)

  3. Robust DEA under discrete uncertain data: a case study of Iranian electricity distribution companies

    Science.gov (United States)

    Hafezalkotob, Ashkan; Haji-Sami, Elham; Omrani, Hashem

    2015-06-01

    Crisp input and output data are fundamentally indispensable in traditional data envelopment analysis (DEA). However, the real-world problems often deal with imprecise or ambiguous data. In this paper, we propose a novel robust data envelopment model (RDEA) to investigate the efficiencies of decision-making units (DMU) when there are discrete uncertain input and output data. The method is based upon the discrete robust optimization approaches proposed by Mulvey et al. (1995) that utilizes probable scenarios to capture the effect of ambiguous data in the case study. Our primary concern in this research is evaluating electricity distribution companies under uncertainty about input/output data. To illustrate the ability of proposed model, a numerical example of 38 Iranian electricity distribution companies is investigated. There are a large amount ambiguous data about these companies. Some electricity distribution companies may not report clear and real statistics to the government. Thus, it is needed to utilize a prominent approach to deal with this uncertainty. The results reveal that the RDEA model is suitable and reliable for target setting based on decision makers (DM's) preferences when there are uncertain input/output data.

  4. Social balance sheet 2000 of COPEL - Electrical Company of Parana State, Brazil

    International Nuclear Information System (INIS)

    Anon

    2000-01-01

    The COPEL - Electrical Company of Parana State, Brazil social balance report of calendar year of 2000 is presented, covering the following topics: COPEL - standing for much more than energy; extending the benefits of electricity to everyone in Parana state, Brazil; protecting and recovering the environment; philanthropy and volunteer work; education; social integration; support to cultural expression and gratitude

  5. Performance Evaluation of New Joint EDF-RM Scheduling Algorithm for Real Time Distributed System

    Directory of Open Access Journals (Sweden)

    Rashmi Sharma

    2014-01-01

    Full Text Available In Real Time System, the achievement of deadline is the main target of every scheduling algorithm. Earliest Deadline First (EDF, Rate Monotonic (RM, and least Laxity First are some renowned algorithms that work well in their own context. As we know, there is a very common problem Domino's effect in EDF that is generated due to overloading condition (EDF is not working well in overloading situation. Similarly, performance of RM is degraded in underloading condition. We can say that both algorithms are complements of each other. Deadline missing in both events happens because of their utilization bounding strategy. Therefore, in this paper we are proposing a new scheduling algorithm that carries through the drawback of both existing algorithms. Joint EDF-RM scheduling algorithm is implemented in global scheduler that permits task migration mechanism in between processors in the system. In order to check the improved behavior of proposed algorithm we perform simulation. Results are achieved and evaluated in terms of Success Ratio (SR, Average CPU Utilization (ECU, Failure Ratio (FR, and Maximum Tardiness parameters. In the end, the results are compared with the existing (EDF, RM, and D_R_EDF algorithms. It has been shown that the proposed algorithm performs better during overloading condition as well in underloading condition.

  6. Sustainability in the Power Sector. 2010 Update. Belgium

    Energy Technology Data Exchange (ETDEWEB)

    Steinweg, T.; Ten Kate, A.; Racz, K.

    2010-11-15

    This 2010 series of power company and thematic fact sheets aims to raise public awareness about sustainability issues in the electricity sector and to improve the sustainability of power companies operating in the Netherlands. The fact sheet series investigates the companies' performance on incorporating renewable energy sources into their fuel mix for both generation and supply of electricity, and on their investments and future plans with respect to energy sources at both the Dutch and European level. The 2010 fact sheet series is the annual update that is going into its fourth year, and builds on the work from previous years (available at www.somo.nl), but includes a slightly different range of companies due to a number of recent and pending mergers and acquisitions among power companies with operations in the Netherlands. For the first time this year, Essent is fully incorporated in the RWE company profile. SPE, a company covered for the first time, is included in the company profile of its owner EdF. The Vattenfall and Nuon fact sheets were drafted and reviewed separately, and combined into one company profile afterwards. In total, the 2010 series consist of ten company fact sheets; Delta, Dong Energy, E.ON, EdF, SPE, Eneco, Enel, Gdf Suez/Electrabel, Iberdrola, Nuon/Vattenfall and RWE. The company fact sheets form the basis of three separate reports, covering companies active in (1) The Netherlands, (2) Belgium, and an overview of (3) the largest European companies. This report is the version for Belgium, and covers the following companies, all active on the Belgian market: EdF, GDF Suez/Electrabel, RWE, SPE, Vattenfall/Nuon.

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

    International Nuclear Information System (INIS)

    2010-01-01

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

  8. The safety approach in the operation of EDF power plants

    International Nuclear Information System (INIS)

    Bertron, L.; Mira, J.J.

    1988-01-01

    To get a view on what is involved in maintaining a high level of safety in the operation of EdF nuclear power plants, it may be recalled that in 1987, 76 % of the EdF production was nuclear. The nuclear plants include thirty-four standard PWR 900 plants, fourteen PWR 1300 plants, the 305 MW SENA PWR, the four 500 MW GCR: CHINON A3 plant, St-LAURENT A1 (390 MW), A2 (450 MW) and BUGEY 1 (540 MW), the 233 MW PHENIX fast breeder reactor and the CREYS-MALVILLE 1200 MW fast breeder reactor, now being prepared for a new startup after the 1987 incident. So the importance of a safe operation of this investment is considerable for EdF, which is the designer, owner, industrial architect and operator. According to the French regulations, EdF is responsible for the safe operation of its power plants. A considerable human component is also at stake, as the safe operation of plants implies all the personnel to varying degrees. There are 15,000 such employees, all of whom have to be trained, competent and motivated. The operation of this system for 340 reactor-years has to-date resulted in no incident of any significant impact on the environment. Right from the start, safety in operation has always been an essential and clearly stated priority. Among other lessons the Three-Mile Island and Chernobyl accidents have reinforced the conviction that the human factors, the man-machine interface, and the safety culture were determining elements. With forty-eigh PWR plants in service, the problem is to maintain safe operation of a system now running at cruising speed, but also including some units (particularly the GCRs) that must be prepared for decommissioning. In addition EDF has to demonstrate the safe operations of CREYS MALVILLE, fast breeder reactor

  9. Environmental monitoring around nuclear power plants of EDF in France

    International Nuclear Information System (INIS)

    Chretien, V.; Hemidy, P.Y.

    2010-01-01

    As part of the regulatory environmental monitoring around its nuclear power plants, EDF carries out every year more than 40.000 measurements. In addition EDF performs more precise radioecological surveys on all its sites. This monitoring shows the minor incidence of EDF's nuclear power plants on the environment and a general decrease of gamma emitters radionuclides in the environment. These results confirm the efforts lead by EDF to minimise its impacts on the environment, linked to an efficient waste management and demonstrate the good operating standards of its plants. On a qualitative viewpoint, significant efforts on both metrology and organization have lead to improved measurements capabilities, in order to achieve NF EN ISO/CEI 17025 standard compliance. More recently, a similar approach has been implemented with sampling methods. While today the level achieved in the number and quality of measurement complies with the objectives of the monitoring of the impact of the nuclear power plants on the environment, the results of this monitoring should be presented to the public with more pedagogy to give an adequate answer to their expectations. The new questions that will undoubtedly be raised by the recent availability of this information on the Internet should reinforce this dialogue and should also be the opportunity to improve the quality of our communication. (author)

  10. Do acquisitions by electric utility companies create value? Evidence from deregulated markets

    International Nuclear Information System (INIS)

    Kishimoto, Jo; Goto, Mika; Inoue, Kotaro

    2017-01-01

    In the early 1990s, the United Kingdom (the UK) initiated widespread reforms in the electricity industry through a series of market liberalization policies. Several other countries have subsequently followed the lead and restructured their electricity industry. A major outcome of the deregulation effort is the spate of takeovers, both domestic and global, by electric utility companies. With the entry of new players and increasing competition, the business environment of the electricity industry has changed dramatically. This study analyzes the economic impact of mergers and acquisitions (M&As) in the electric utility industry after deregulation. We have examined acquisitions that took place between 1998 and 2013 in the United States, Canada, the UK, Germany, and France. Although previous studies showed no evidence of a positive effect on acquiring firms through M&As, we find that acquisitions by electric utility companies increased the acquiring firms’ share value and improved their operating performance, primarily through efficiency gains after the deregulation. These results are consistent with the empirical evidence and implications presented by Andrade et al. (2001) that M&A created value for the shareholders of the acquiring and target combined firms. - Highlights: • This study examined mergers and acquisitions (M&A) in electric utility industry. • The sample covered M&A between 1998 and 2013 in North America and Europe. • We found M&A significantly increased acquiring firms’ share value and operating performance. • Deregulation policy realized gains for shareholders without incurring costs for consumers.

  11. Data envelopment analysis with uncertain data: An application for Iranian electricity distribution companies

    International Nuclear Information System (INIS)

    Sadjadi, S.J.; Omrani, H.

    2008-01-01

    This paper presents Data Envelopment Analysis (DEA) model with uncertain data for performance assessment of electricity distribution companies. During the past two decades, DEA has been widely used for benchmarking the electricity distribution companies. However, there is no study among many existing DEA approaches where the uncertainty in data is allowed and, at the same time, the distribution of the random data is permitted to be unknown. The proposed method of this paper develops a new DEA method with the consideration of uncertainty on output parameters. The method is based on the adaptation of recently developed robust optimization approaches proposed by Ben-Tal and Nemirovski [2000. Robust solutions of linear programming problems contaminated with uncertain data. Mathematical Programming 88, 411-421] and Bertsimas et al. [2004. Robust linear optimization under general norms. Operations Research Letters 32, 510-516]. The results are compared with an existing parametric Stochastic Frontier Analysis (SFA) using data from 38 electricity distribution companies in Iran to show the effects of the data uncertainties on the performance of DEA outputs. The results indicate that the robust DEA approach can be a relatively more reliable method for efficiency estimating and ranking strategies

  12. EDF Skills Management for Operations

    International Nuclear Information System (INIS)

    Poizat, Christophe

    2014-01-01

    Training Standards: EDF Nuclear Generation Training Strategy & Fundamentals for Managing Competencies - Adaptation of INPO ACAD02-001: 1 – Management of Competencies; 2 – Training Management for Performance Improvement; 3 – Management of Training Processes & Resources; 4 – Initial Training; 5 – Continuing Training; 6 – Training Implementation & Trainee Evaluation; 7 – Training Effectiveness Evaluation; 8 – Engagement of NPP’s Personnel in Competencies

  13. The yawning chasm of French nuclear power

    International Nuclear Information System (INIS)

    Anon.

    1988-01-01

    The financial problems of the nuclear power industry in France are explained. Cogema, the waste reprocessing company ventured into the French financial futures market and lost money. It is trying to sue its brokers over this disaster. Framatome, the State reactor manufacturer is trying to diversify into aeronautics, electronics and foodstuffs. The electric utility EdF is sliding into debt and, with no price rise allowed, this situation will get worse. Theoretically EdF should be delivering cheap electricity from nuclear power stations. However, French electricity prices are not significantly cheaper than those of Germany and the United Kingdom. The generating capacity will increase greatly over the next few years. The availability of existing plants is also improving. In spite of efforts to export its electricity (about 10% is exported) EdF seem unable to make its extra electricity cheaper and is heavily in debt. The fast breeder programme has also not lived up to expectations due to a sodium leak at Superphenix. (U.K.)

  14. The nuclear cleanliness: a priority for EDF

    International Nuclear Information System (INIS)

    1999-01-01

    Since autumn 1998 EDF implemented an action plan to improve the nuclear cleanliness on its sites. The first objective is to eliminate the contamination risk, by a better professional training and installation of new detection gantries. (A.L.B.)

  15. Analysis of tariff levels from electric company in relation to financing request

    International Nuclear Information System (INIS)

    Correa, A.L.S.

    1991-11-01

    The economic-financial model of the Brazilian electric sector is discussed, considering the compatibility of the practiced tariff levels to the demand of consumption market and the production and operation costs. Some institutional actions are identified as solutions for emergency questions and subsides to the big strategies. The economic-finance indicators are also presented, showing the performance of the electrical companies. (C.G.C.)

  16. 77 FR 58471 - Airworthiness Directives; General Electric Company Turbofan Engines

    Science.gov (United States)

    2012-09-21

    ... Airworthiness Directives; General Electric Company Turbofan Engines AGENCY: Federal Aviation Administration (FAA.../P1, GEnx-1B75/P1, GEnx- 2B67, and GEnx-2B67B turbofan engines. This AD requires initial and... this AD will affect 11 GE GEnx turbofan engines installed on airplanes of U.S. registry. We also...

  17. EDF national emergency organization

    International Nuclear Information System (INIS)

    Laverge, J.

    1992-01-01

    The scope of French nuclear power led Electricite de France (EDF) to design standard products, manufactured in series but adaptable to different sites. Standardization is based on the decision on a single technology: pressurized water reactors (PWR). Thirty-four 900 MW and seventeen 1300 MW units are in operation on seventeen sites. The specific nature of French organization for normal operation and accident management results from equipment standardization and single licensee. This specificity is based on emergency plan standardization and highly structured national organization. Figs

  18. EDF decommissioning programme: A global commitment to safety, environment and cost efficiency of nuclear energy

    International Nuclear Information System (INIS)

    Chatry, Jean-Paul

    2002-01-01

    Nowadays, decommissioning of nuclear power plants has become a key issue for nuclear industry in Europe. The phasing out of nuclear energy in Germany, Belgium and Sweden, as well as the early closure of nuclear units in applicant countries in the frame of EU enlargement, has largely contributed to consider decommissioning as the next challenge to face. The situation is slightly different in France: nuclear energy is still considered as a safe, cost-effective and environment friendly energy source and EDF is still working on the development of a new generation of reactor to replace the existing one. Nevertheless, to achieve this objective, it will be necessary to get the support of political decision-makers and the acceptance of public opinion. The increasing mobilisation of EDF for the decommissioning of its already shutdown NPPs shows its willingness to demonstrate its capacity to control the nuclear life cycle from end to end. The successful implementation of its decommissioning programme will not mean the end of nuclear energy as an efficient way to generate electricity but it will constitute a prerequisite for the erection of new nuclear power plants in France

  19. EDF PWRs primary coolant purification strategies

    International Nuclear Information System (INIS)

    Gressier, Frederic; Mascarenhas, Darren; Taunier, Stephane; Le-Calvar, Marc; Bretelle, Jean-Luc; Ranchoux, Gilles

    2012-09-01

    In order to achieve a good physico-chemical quality of the primary coolant fluid, the primary water is continuously treated by the Chemical and Volume Control System (CVCS). This system is composed of a treatment chain containing filters and ion-exchange resins. In the EDF design, an upstream filter is placed before the resin so as to prevent it from being saturated with insoluble particles. Then, the fluid passes through several resin beds (up to 3 depending on the configuration) and again through a downstream filter that prevents resin fines dissemination into the reactor coolant. Much work has been conducted in the last 5 years on the homogenisation of products and usage on French EDF NPP primary coolant treatment, while taking into account the compromise between source term reduction, liquid and solid waste, and buying and disposal costs. Two national markets have been created, and two operational documents for chemists on site have been published: a filtration guideline and an ion-exchange resin guideline. Both documents give general information about the products used, how are they characterized and selected for national market (technical requirements, standards and tests), how they should be used and what are the change-out criteria. They are also periodically updated based on feedback from sites. The positive impact on resin and filter lifetime (extension of some, limitation of others), homogenisation of products and usage will be presented. Moreover, EDF is constantly in the process of improving the current purification methods, as well as researching the use of existing and novel technologies. In this field, recent experiments on short loading of resin during reactor shutdown has been tested on site with success. In addition, work is done on silica free filters, filter consumption and filter chemical release. An overview of these optimization methods will be given. (authors)

  20. ''PSAD'' on-line monitoring and aid to diagnosis workstation: a monitoring tool for EDF power plants

    International Nuclear Information System (INIS)

    Morel, J.; Mazalerat, J.M.; Monnier, B.; Cordier, R.

    1993-01-01

    Like other electricity utilities, Electricite de France seeks to enhance the safety and availability of its nuclear power plants. To this end, for over ten years EDF has been installing on each plant unit two monitoring systems of its own design, one to monitor the primary cooling system, and the other, the turbogenerator set. Since the beginning of this project, widespread progress has been made in techniques of signal acquisition and processing, and in diagnosis using artificial intelligence methods. EDF has decided to call on these advanced techniques in developing its new-generation monitoring equipment, and to integrate them in its development of a workstation for on-line monitoring and diagnosis-support (PSAD: Poste de Surveillance et d'Aide au Diagnostic). PSAD will be a tool for on-line monitoring of the main components in nuclear power plants (initially the main coolant pumps and turbogenerator sets, and soon thereafter, monitoring of internal structures, detection of loose parts in the primary cooling system, etc.). PSAD will provide plant personnel with indispensable support in their diagnosis of the condition of plant equipment. It will integrate user-friendly, high-performance systems that also free the operator from many day-to-day tasks. PSAD will have a flexible architecture, for optimum distribution of the computing power where it is most needed, thereby improving the quality of the data. This paper presents the project objectives and describes work currently under way to implement EDF's diagnosis-support strategy for the years to come. (authors). 5 figs., 6 refs

  1. EDF and local authorities: a historical model of compromise and control?

    International Nuclear Information System (INIS)

    Bouneau, Ch.

    2008-01-01

    The June 15, 1906 Distribution Act is central to the country's legal and energy heritage, and has retained, after 1946, its validity and relevance, in the era of EDF. By acknowledging the essential role of local authorities, mainly cities, it established the local public electricity agency (SPL) based on relationships between the licensor and the Licence Holder. After setting up the FNCCR (Federation Nationale des Collectivites Concedantes et Regies) in 1933, the April 8, 946 Nationalization Act had initiated a golden age for local electric economy control by public agencies, by confirming the privileges of local authorities. The end of rural electrification, the role of FACE (Fonds d'Amortissement des charges d'electrification rurale) and the increasing number of inter-city associations symbolize the French model of concession economy. Open competition under European energy liberalization directives since 1990 has led to increased authority, as well as responsibilities, for local authorities looking for a new SPL. Its key words are not only competitiveness, but also social and territorial solidarity and the new requirements of sustainable energy development, and its agenda. (author)

  2. The financial and accounting implications of the privatization of the regional electricity companies in the UK

    International Nuclear Information System (INIS)

    Thomson, L.

    1993-01-01

    This paper reviews some of the financial and accounting implications of the privatization of the electricity distribution and supply sector in England and Wales, specifically the transformation of the Electricity Area Boards into the 12 Regional Electricity Companies (RECs). It considers the factors influencing the setting of post-privatization price control factors; the capital restructuring of the RECs; the valuation placed by the Secretary of State for Energy on each company at flotation, and market reaction to this as shown in subsequent changes in share price; and changes in the information provided in the RECs' accounts over the privatization period. (Author)

  3. Fuel operation of EDF nuclear fleet presentation of the centralized organization for operational engineering at the nuclear generation division

    International Nuclear Information System (INIS)

    Paulin, Ph.

    2006-01-01

    The main feature of EDF Nuclear Fleet is the standardization, with 'series' of homogeneous plants (same equipment, fuel and operation technical documents). For fuel operation, this standardization is related to the concept of 'fuel management scheme' (typical fuel reloads with fixed number and enrichment of fresh assemblies) for a whole series of plants. The context of the Nuclear Fleet lead to the choice of a centralized organization for fuel engineering at the Nuclear Generation Division (DPN), located at UNIPE (National Department for Fleet Operation Engineering) in Lyon. The main features of this organization are the following: - Centralization of the engineering activities for fuel operation support in the Fuel Branch of UNIPE, - Strong real-time link with the nuclear sites, - Relations with various EDF Departments in charge of design, nuclear fuel supply and electricity production optimization. The purposes of the organization are: - Standardization of operational engineering services and products, - Autonomy with independent methods and computing tools, - Reactivity with a technical assistance for sites (24 hours 'hot line'), - Identification of different levels (on site and off site) to solve core operation problems, - Collection, analysis and valorization of operation feedback, - Contribution to fuel competence global management inside EDF. This paper briefly describes the organization. The main figures of annual engineering production are provided. A selection of examples illustrates the contribution to the Nuclear Fleet performance. (authors)

  4. Audit of EDF generation and transmission division suppliers

    International Nuclear Information System (INIS)

    Leconte, J.P.

    1993-01-01

    This paper presents the process for acceptance by EDF/production and transmission group of suppliers, industrial equipment manufacturers and providers of repair activities or services for the maintenance of nuclear plants. 1 tab

  5. EDF at a glance 2003; Groupe EDF - organisation et chiffres cles 2003

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    This document presents the organization and key data of Electricite de France (EdF) group for 2003: business, priorities, values, different branches of the group (continental Europe, western Europe, Mediterranean branch, Africa, Asia-Pacific, Americas, Dalkia energy services, development branch), management, board of directors, market opening in France, human resource strategy, R and D, customers (residential, commercial, business and industrial, local authorities), industrial tool (fossil-fired generation, network management, renewable energy sources), reliability, financial flexibility, sustainable development (role of renewables in generation, CO{sub 2} emissions, radiation protection, nuclear waste, environment, handling fuel poverty, landscape conservation), contacts and affiliates outside France. (J.S.)

  6. Corrosion behaviour of zircaloy 4 fuel rod cladding in EDF power plants

    Energy Technology Data Exchange (ETDEWEB)

    Romary, H; Deydier, D [EDF, Direction de l` Equipment SEPTEN, Villeurbanne (France)

    1997-02-01

    Since the beginning of the French nuclear program, a surveillance of fuel has been carried out in order to evaluate the fuel behaviour under irradiation. Until now, nuclear fuels provided by suppliers have met EDF requirements concerning fuel behaviour and reliability. But, the need to minimize the costs and to increase the flexibility of the power plants led EDF to the definition of new targets: optimization of the core management and fuel cycle economy. The fuel behaviour experience shows that some of these new requirements cannot be fully fulfilled by the present standard fuel due to some technological limits. Particularly, burnup enhancement is limited by the oxidation and the hydriding of the Zircaloy 4 fuel rod cladding. Also, fuel suppliers and EDF need to have a better knowledge of the Zy-4 cladding behaviour in order to define the existing margins and the limiting factors. For this reason, in-reactor fuel characterization programs have been set up by fuel suppliers and EDF for a few years. This paper presents the main results and conclusions of EDF experience on Zy-4 in-reactor corrosion behaviour. Data obtained from oxide layer or zirconia thickness measurements show that corrosion performance of Zy-4 fuel rod cladding, as irradiated until now in EDF reactors, is satisfactory but not sufficient to meet the future needs. The fuel suppliers propose in order to improve the corrosion resistance of fuel rod cladding, low tin Zy-4 cladding and then optimized Zy-4 cladding. Irradiation of these claddings are ongoing. The available corrosion data show the better in-reactor corrosion resistance of optimized Zy-4 fuel rod cladding compared to the standard Zy-4 cladding. The scheduled fuel surveillance program will confirm if the optimized Zy-4 fuel rod cladding will meet the requirements for the future high burnup and high flexibility fuel. (author). 10 refs, 19 figs, 4 tabs.

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

    International Nuclear Information System (INIS)

    Playe, D.

    1999-01-01

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

  8. Assessment and Improving Methods of Reliability Indices in Bakhtar Regional Electricity Company

    Directory of Open Access Journals (Sweden)

    Saeed Shahrezaei

    2013-04-01

    Full Text Available Reliability of a system is the ability of a system to do prospected duties in future and the probability of desirable operation for doing predetermined duties. Power system elements failures data are the main data of reliability assessment in the network. Determining antiseptic parameters is the goal of reliability assessment by using system history data. These parameters help to recognize week points of the system. In other words, the goal of reliability assessment is operation improving and decreasing of the failures and power outages. This paper is developed to assess reliability indices of Bakhtar Regional Electricity Company up to 1393 and the improving methods and their effects on the reliability indices in this network. DIgSILENT Power Factory software is employed for simulation. Simulation results show the positive effect of improving methods in reliability indices of Bakhtar Regional Electricity Company.

  9. Profiting from competition: Financial tools for electric generation companies

    Science.gov (United States)

    Richter, Charles William, Jr.

    Regulations governing the operation of electric power systems in North America and many other areas of the world are undergoing major changes designed to promote competition. This process of change is often referred to as deregulation. Participants in deregulated electricity systems may find that their profits will greatly benefit from the implementation of successful bidding strategies. While the goal of the regulators may be to create rules which balance reliable power system operation with maximization of the total benefit to society, the goal of generation companies is to maximize their profit, i.e., return to their shareholders. The majority of the research described here is conducted from the point of view of generation companies (GENCOs) wishing to maximize their expected utility function, which is generally comprised of expected profit and risk. Strategies that help a GENCO to maximize its objective function must consider the impact of (and aid in making) operating decisions that may occur within a few seconds to multiple years. The work described here assumes an environment in which energy service companies (ESCOs) buy and GENCOs sell power via double auctions in regional commodity exchanges. Power is transported on wires owned by transmission companies (TRANSCOs) and distribution companies (DISTCOs). The proposed market framework allows participants to trade electrical energy contracts via the spot, futures, options, planning, and swap markets. An important method of studying these proposed markets and the behavior of participating agents is the field of experimental/computational economics. For much of the research reported here, the market simulator developed by Kumar and Sheble and similar simulators has been adapted to allow computerized agents to trade energy. Creating computerized agents that can react as rationally or irrationally as a human trader is a difficult problem for which we have turned to the field of artificial intelligence. Some of our

  10. Serial elongation derotation flexion (EDF) casting for patients with infantile and juvenile scoliosis.

    Science.gov (United States)

    Canavese, Federico; Rousset, Marie; Mansour, Mounira; Samba, Antoine; Dimeglio, Alain

    2016-02-01

    Infantile and juvenile scoliosis, among different types of spinal deformity, is still a challenge for pediatric orthopedic surgeons. The ideal treatment of infantile and juvenile scoliosis has not yet been identified as both clinicians and surgeons still face multiple challenges, including preservation of the thoracic spine, thoracic cage, lung growth and cardiac function without reducing spinal motion. Elongation, derotation, flexion (EDF) casting technique is a custom-made thoracolumbar cast based on a three dimensional correction concept. This cast offers three-dimensional correction and can control the evolution of the deformity in some cases. Spinal growth can be guided by EDF casting as it can influence the initially curved spine to grow straighter. This article aimed to provide a comprehensive review of how infantile and juvenile scoliosis can affect normal spine and thorax and how these deformities can be treated with serial EDF casting technique. A current literature review is mandatory in order to understand the principles of the serial EDF casting technique and the effectiveness of conservative treatment in young and very young patients.

  11. The electricity fairy's digital wand

    International Nuclear Information System (INIS)

    Morilhat, Patrick; Bladier, Thomas

    2017-01-01

    Electricite de France (EdF) is accelerating its digital transformation in order to provide a sure, competitive and lasting supply of low-carbon energy, to offer the services expected by customers and to reinforce its position among world leaders in the energy sector. The digitization of internal processes and of customer relations, the development of smart grids, and the recourse to virtual reality and artificial intelligence to simplify the design and operation of production processes: these innovations bring productivity gains but, too, lastingly change jobs in the company and, thus, modify the needed skills and qualifications. What advances to expect from the digital transformation under way at EdF? What questions will arise? How to involve the actors affected by this transformation at all levels? What are the keys to success, and the risk factors?

  12. Electricity company managers' views of environmental issues: Implications for environmental groups and government

    International Nuclear Information System (INIS)

    Fischhoff, Maya E.

    2007-01-01

    The electricity industry's environmental impacts are a matter of acute interest to many outsiders, including government and environmental groups-and they have sought to affect those impacts through regulations, public pressure, and technical assistance. These approaches reflect outsiders' intuitive theories regarding the industry's goals, practices, and capabilities. The research reported here provides a systematic insiders' view on these processes, based on in-depth interviews with 70 middle managers in two electricity companies heavily reliant on coal. It finds managers sincerely committed to environmental action, but often frustrated by confusing regulatory requirements, perceived costs, and other challenges. It identifies ways of enabling middle managers to act on their commitment, with lessons relevant for outside groups and those within companies seeking to effect change

  13. Energy - EDF takes back the control of the nuclear

    International Nuclear Information System (INIS)

    Dupin, Ludovic

    2014-01-01

    This article comments the statement made by an EDF official before the inquiry commission of the French National Assembly, about the works initiated by EDF and Areva to improve the EPR profitability. This would lead to the design of a safer, more efficient and less costly new reactor which would however require a certification. This project is based on an optimization of the Areva's EPR, and would propose different power levels, notably less powerful reactors for less connected grids (for example in Saudi Arabia), and less powerful reactors would mean less expensive reactors. The article also evokes the issue of the cost of the Finnish EPR, and the different existing and projected EPR reactors

  14. 76 FR 54259 - Virginia Electric and Power Company, Docket Nos. 50-338 and 50-339, North Anna Power Station...

    Science.gov (United States)

    2011-08-31

    ... NUCLEAR REGULATORY COMMISSION [NRC-2011-0185] Virginia Electric and Power Company, Docket Nos. 50.... NPF-4 and NPF-7, issued to Virginia Electric Power Company (the licensee), for operation of the North...) and (d) during declarations of severe weather conditions involving tropical storm or hurricane force...

  15. To EDF: PHOEBUS, computer-assisted engineering

    International Nuclear Information System (INIS)

    Lecocq, P.; Goudal, J.C.; Barache, J.M.; Feingold, D.; Cornon, P.

    1986-01-01

    EDF has built a modular integrated computer-assisted nuclear engineering (CAE) system called POEBUS. Since 1975, the Organization has been interested in CAE which places computer methods and technology at the disposal of the engineering department. This paper describes the changes and their effect on the techniques in use, working methods and the personnel called on to put them into operation [fr

  16. A narrow linewidth tunable single longitudinal mode Ga-EDF fiber laser

    Science.gov (United States)

    Mohamed Halip, N. H.; Abu Bakar, M. H.; Latif, A. A.; Muhd-Yasin, S. Z.; Zulkifli, M. I.; Mat-Sharif, K. A.; Omar, N. Y. M.; Mansoor, A.; Abdul-Rashid, H. A.; Mahdi, M. A.

    2018-05-01

    A tunable ring cavity single longitudinal mode (SLM) fiber laser incorporating Gallium-Erbium co-doped fiber (Ga-EDF) gain medium and several mode filtration techniques is demonstrated. With Ga-EDF, high emission power was accorded in short fiber length, allowing shorter overall cavity length and wider free spectral range. Tunable bandpass filter, sub-ring structure, and cascaded dissimilar fiber taper were utilized to filter multi-longitudinal modes. Each of the filter mechanism was tested individually within the laser cavity to assess its performance. Once the performance of each filter was obtained, all of them were deployed into the laser system. Ultimately, the 1561.47 nm SLM laser achieved a narrow linewidth laser, optical signal-to-noise ratio, and power fluctuation of 1.19 kHz, 61.52 dB and 0.16 dB, respectively. This work validates the feasibility of Ga-EDF to attain a stable SLM output in simple laser configuration.

  17. Status of French electricity and natural gas retail markets. Report 2015-2016 Control. Energy retail markets: how does competition progress?

    International Nuclear Information System (INIS)

    2017-01-01

    This publication aims at making data and indicators available to provide a view on recent evolutions of electric power and natural gas retail markets in France. After a presentation of some key figures produced by a survey on the knowledge of French people about market opening, this report first addresses the electric power market. It proposes an assessment of the electricity market opening by the end of December 2015: number of actors, number of large and non residential sites submitted to regulated prices, development of alternate providers, control of EDF commitments regarding long term contracts, assessment of competition intensity, follow-up of key processes and power cuts for non-payment. The report also proposes an analysis of the status of the power market on the territory of the main local distribution companies, and an analysis of electric power offers proposed to consumers (regulated prices, retail prices). The second part of the report addresses the same issues, but regarding the gas retail market

  18. Fuel cells and electricity companies - new risk management opportunities

    International Nuclear Information System (INIS)

    Whale, M.

    2004-01-01

    'Full text:' Deregulation, distributed generation, combined heat and power, renewables, fuel cells, hydrogen. Power companies are facing a rapidly evolving environment that is testing their ability to effectively deploy capital and earn profits. While recent deregulation trends have shifted the structure of power markets into separating generators from distributors, the improving economic value proposition offered by smaller scale distributed generation technologies - such as fuel cells - would seem to be a conflicting development. In this complex and changing environment, decisions based on the economic reality of the capital markets are likely to prevail. By examining the opportunity to enhance risk management offered by stationary fuel cells, particularly in CHP applications, we provide a context for the issues being discussed in today's sessions focusing on power companies and electric utilities. Our risk management perspective suggests a pathway for implementing fuel cells in combined heat and power applications that large power generators can introduce in increasingly smaller sizes. With capital costs of fuel cells high and risk tolerance of power companies low, the challenge for smaller technology developers will be to reduce the apparently long time horizon that persists for substantial deployment. (author)

  19. Low-level wastes pathways at EDF

    International Nuclear Information System (INIS)

    Hilmoine, R.; Casseau, L.Ph.

    1999-01-01

    First, what are, for EDF, the main issues dealing with the future management of low level wastes (LLW) will be recalled; and followed by a description of what are the implications of implementing these management principles: areas zoning, set up of pathways, traceability of the wastes and associated controls. The origin of the wastes will then be described using both qualitative and quantitative approaches; the description will specifically address the spreading of wastes production in time. LLW management at EDF will then be envisaged: storage in a specific discharge, pathways for treatment and elimination of wastes with acceptable radiological impact and costs. The example of LLW oils will be developed: particularly as far as hypothesis and results concerning the radiological impacts are concerned. The choice of incineration will then be justified, however expected difficulties to implement it industrially will be pointed out. Other on going studies and their main results will be mentioned: the present time is a turning point on that issue between thought and action; to be on going dismantling must take into account the emerging principles and give rise to good communication. (author)

  20. A corporate ALARA engineering support for all EDF nuclear power plan

    Energy Technology Data Exchange (ETDEWEB)

    Quiot, A.; Orjol, A. [Electricite de France (EDF/UTO), 93 - Noisy le Grand (France); Lafferriere, F.; Fraissinet, E. [Electricite de France (EDF-CNPE) du Blayais, 33 - Saint Ciers sur Gironde (France)

    2006-07-01

    Since 1991, EDF has established a national ALARA programme with a very effective result in terms of dose reduction. Of course, EDF management has decided to further improve occupational exposure management and dose reduction (both collective and individuals). Since 2002, one key element allowing reaching the new goals, is the set up of a national corporate engineering as a support for EDF sites for preparing maintenance interventions. Its objective is to reduce occupational exposure with the help of up to date tools and methods. That engineering support consists of a growing up team comprising at the moment about ten engineers, including CAD specialists and health physicists. It is in charge of using very efficient tools such as P.A.N.T.H.E.R. -R.P. to perform national modelling studies concerning the reactor and auxiliary buildings areas, which are the most costly in terms of doses. That tool has been developed initially for the first steam generator replacements by EDF S.E.P.T.E.N. engineering department. It uses friendly user 3D software to create a geometrical model of the concerned area with all existing materials (pipes, valves, concrete walls allowing visualizing on personal computers, each area from all perspectives. Other important inputs for P.A.N.T.H.E.R. R.P. are the quantities of radioisotopes present in each material. The code allows then estimating the dose rates at each location in the area, calculating the contribution of each equipment (i.e sources) in the area to the dose rate in each point; calculating also the contribution of each radio isotope to the dose rates. With the help of these models the engineering is then able to perform in depth generic work areas optimisation studies, taking into account the workload in each workstation. Up to recently these studies were performed only for huge operations such as steam generator replacements, they are now proposed to EDF sites for more usual interventions. The selection of these interventions takes

  1. A corporate ALARA engineering support for all EDF nuclear power plan

    International Nuclear Information System (INIS)

    Quiot, A.; Orjol, A.; Lafferriere, F.; Fraissinet, E.

    2006-01-01

    Since 1991, EDF has established a national ALARA programme with a very effective result in terms of dose reduction. Of course, EDF management has decided to further improve occupational exposure management and dose reduction (both collective and individuals). Since 2002, one key element allowing reaching the new goals, is the set up of a national corporate engineering as a support for EDF sites for preparing maintenance interventions. Its objective is to reduce occupational exposure with the help of up to date tools and methods. That engineering support consists of a growing up team comprising at the moment about ten engineers, including CAD specialists and health physicists. It is in charge of using very efficient tools such as P.A.N.T.H.E.R. -R.P. to perform national modelling studies concerning the reactor and auxiliary buildings areas, which are the most costly in terms of doses. That tool has been developed initially for the first steam generator replacements by EDF S.E.P.T.E.N. engineering department. It uses friendly user 3D software to create a geometrical model of the concerned area with all existing materials (pipes, valves, concrete walls allowing visualizing on personal computers, each area from all perspectives. Other important inputs for P.A.N.T.H.E.R. R.P. are the quantities of radioisotopes present in each material. The code allows then estimating the dose rates at each location in the area, calculating the contribution of each equipment (i.e sources) in the area to the dose rate in each point; calculating also the contribution of each radio isotope to the dose rates. With the help of these models the engineering is then able to perform in depth generic work areas optimisation studies, taking into account the workload in each workstation. Up to recently these studies were performed only for huge operations such as steam generator replacements, they are now proposed to EDF sites for more usual interventions. The selection of these interventions takes

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

    International Nuclear Information System (INIS)

    1994-06-01

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

  3. Radiochemical guidelines and process specifications for reactor shutdown: the EDF strategy

    International Nuclear Information System (INIS)

    Mole, D.; Wintergerst, M.; Meylogan, Th.; Rocher, A.; Sagot, M.J.; Bonelli, V.; Bonnefon, J.; Dupont, B.

    2012-09-01

    Changes to French nuclear regulations made in June 2006 [1.] have made it necessary for EDF to modify its ruling principles. These modifications required the restructuring of radiochemical guidelines to better reflect their impact on nuclear safety, the environment and radioprotection. In accordance with these aims, a new authoritative document has been produced. This ruling document identifies all parameters with a potential impact on nuclear safety, radiological releases to the environment and personnel dose rates. These diagnostic and control parameters have been identified for a reactor in production and for a reactor during shutdown. For parameters related to a reactor in production, some indicators are used to evaluate impacts on availability, radioprotection and the environment during shutdown and on outage and to anticipate mitigation ways. On the other side, several parameters related to the stages of shutdown were also directly evaluated in order to minimize the impacts. This paper describes the EDF methodology used to establish operational documents: radiochemical guidelines and process specifications, and includes the following: - description of monitored parameters and their associated areas of risk; - justification of target values, frequencies of inspection and the required actions for the monitored parameters. The sizing methodology is based on theoretical studies and on EDF operational experience analysis. By implementing in the operational and technical specifications requirements linked to nuclear safety, radioprotection and environment respect, EDF will benefit from an improved compromise between these areas as well as an increased focus. (authors)

  4. Best Speed Fit EDF Scheduling for Performance Asymmetric Multiprocessors

    Directory of Open Access Journals (Sweden)

    Peng Wu

    2017-01-01

    Full Text Available In order to improve the performance of a real-time system, asymmetric multiprocessors have been proposed. The benefits of improved system performance and reduced power consumption from such architectures cannot be fully exploited unless suitable task scheduling and task allocation approaches are implemented at the operating system level. Unfortunately, most of the previous research on scheduling algorithms for performance asymmetric multiprocessors is focused on task priority assignment. They simply assign the highest priority task to the fastest processor. In this paper, we propose BSF-EDF (best speed fit for earliest deadline first for performance asymmetric multiprocessor scheduling. This approach chooses a suitable processor rather than the fastest one, when allocating tasks. With this proposed BSF-EDF scheduling, we also derive an effective schedulability test.

  5. Optimization of the decontamination in EDF PWR power plants

    International Nuclear Information System (INIS)

    Gosset, P.; Dupin, M.; Buisine, D.; Buet, J.F.; Brunel, V.

    2002-01-01

    The optimisation of decontamination in EDF PWR power plants is the result of a permanent collaborative work between the plant operators, the subcontractors, central services of nuclear power division of EDF. This collaborative work enables the saving of all the feedback experience. The main operations carried out on nuclear sites like mechanical decontamination of valves, use of the ''EMMAC'' process on big components (replacement of steam generator, hydraulic parts of the reactor coolant pumps), use of foam on pools walls and divers in highly contaminated pools have been discussed. This paper shows that the choice of decontamination processes is very dependant on the components, on the dose rate reduction to be aimed and on the possibility to treat the waste on site. (authors)

  6. Single-longitudinal-mode BEFL incorporating a Bragg grating written in EDF

    Science.gov (United States)

    Gao, Ya; Sun, Junqiang; Chen, Guodong; Xie, Heng

    2015-06-01

    A stable and tunable single-longitudinal-mode (SLM) Brillouin/Erbium fiber laser (BEFL) with narrow linewidth is proposed and experimentally demonstrated. A uniform Bragg grating written in a segment of unpumped Erbium-doped fiber (EDF) is incorporated as an auto-tracking filter to achieve SLM operation. A length of 5 m pumped EDF is used to provide both Brillouin and linear gain in the cavity. The linewidth is measured to be 18 kHz and the lasing peak power fluctuation and wavelength shift are monitored less than 0.027 dB and 2 pm respectively.

  7. The diverse strategies of american electricity companies in the face of de-monopolization of the electricity market

    International Nuclear Information System (INIS)

    Finon, D.; Serrato, G.

    2000-01-01

    The electricity boards in the United States of America have adopted new strategies clearly influenced by anterior regulations and by de-monopolization. Numerous mergers are only the most spectacular of these strategies, enabling the start-up handicap of size in face of new competition to be surmounted, and offering the advantage of bringing together the supply of gas and electricity. Two principal means of adaptation for the gas and electricity boards are their development in non-regulated production (equipment sharing, setting up of merchant plants), and their involvement in bulk trade and competitive retail sales; moreover some choose to specialize in electronuclear production on transport. Lastly, internationalization and diversification towards telecommunications are more frequent there than elsewhere. The purpose of this article is to characterize these strategies in comparison with those of the European electricity companies

  8. Institutional Governance Framework for Determining Carbon-related Accounting Practices: An Exploratory Study of Electricity Generating Companies in Malaysia

    Science.gov (United States)

    Alrazi, B.; Mat Husin, N.

    2016-03-01

    Electricity industry is the major contributor of the global carbon emissions which has been scientifically identified as the main cause of climate change. With the various initiatives being implemented at the international, national, and industry levels, companies in the electricity industry are currently facing immense pressure from various stakeholders to demonstrate their policies, initiatives, targets, and performance on climate change. Against this background, accounting system is argued to be able to be play important roles in combating climate change. Using institutional governance as the underlying framework, we have identified several governance mechanisms as the determining factors for companies to have a systematic accounting system related to carbon emissions. The factors include environmental management system certification, environmental organization, publication of stand-alone sustainability reports, the use of GRI guidelines, environmental strategic planning, governance quality, and participation in CDP surveys and emissions trading scheme. We explored this issue in the context of major electricity generating companies in Malaysia and found that except for certified environmental management system, the other governance mechanisms are still lacking. The findings suggest that companies in Malaysia, in particular, from the electricity industry are not well prepared in facing risks related to climate change.

  9. Twenty years of providing information on nuclear power. The experience of EDF

    International Nuclear Information System (INIS)

    Durr, M.; Ansel, P.; Chaussade, J.P.; Haller, P.; Hezard, L.; Hue, L.

    1995-01-01

    In France, the anti-nuclear protest movement became a real problem after 1968, as new sites were sought. Initially, information on nuclear power involved communication by the entities responsible for building the plants. Once Government officials and politicians overcame their initial hesitation, their support, which underscores the continuity of France's energy policy, came to play a major role in the public acceptance of nuclear power. Electricite de France (EDF) then had to master the art of informing and communicating with the public. The change in the parliamentary majority in 1981 did not call into question the nuclear programme, and new plants were commissioned with relative ease. The situation changed dramatically with the Chernobyl disaster. It therefore became vital to establish an efficient structure for crisis communications, and transparency became crucial. The focus shifted from launching new plants to operating existing facilities and restoring public confidence. While not neglecting the general public, the emphasis was on certain strategic segments of the population, notably teachers and health care professionals. Advertising campaigns are today aimed at certain segments of the public, whose opinion could well shift in favour of nuclear power. Lastly, EDF, as power plant operator, has to realize the importance of providing information on nuclear waste. Starting from a strategic policy of informing politicians and senior decision makers, in 1974 EDF began to focus on providing information that would 'educate' the public. This information was issued via technicians who had no specific training in communications techniques. In addition to the need to explain and justify its projects, EDF had to adopt a policy of transparency, and to dispense with the esoteric language of specialists and their preference for secrecy. After Chernobyl, EDF's managers made communications with the 'outside world' an integral part of their jobs. Nuclear information became a

  10. Design of investment management optimization system for power grid companies under new electricity reform

    Science.gov (United States)

    Yang, Chunhui; Su, Zhixiong; Wang, Xin; Liu, Yang; Qi, Yongwei

    2017-03-01

    The new normalization of the economic situation and the implementation of a new round of electric power system reform put forward higher requirements to the daily operation of power grid companies. As an important day-to-day operation of power grid companies, investment management is directly related to the promotion of the company's operating efficiency and management level. In this context, the establishment of power grid company investment management optimization system will help to improve the level of investment management and control the company, which is of great significance for power gird companies to adapt to market environment changing as soon as possible and meet the policy environment requirements. Therefore, the purpose of this paper is to construct the investment management optimization system of power grid companies, which includes investment management system, investment process control system, investment structure optimization system, and investment project evaluation system and investment management information platform support system.

  11. Efficiency and productivity (TFP) of the Turkish electricity distribution companies: An application of two-stage (DEA and Tobit) analysis

    International Nuclear Information System (INIS)

    Çelen, Aydın

    2013-01-01

    In this study, we analyze the efficiency performances of 21 Turkish electricity distribution companies during the period of 2002–2009. For this aim, we employ a two-stage analysis in order to take into account the business environment variables which are beyond the control of distribution companies. We determine the efficiency performances of the electricity distribution companies by help of DEA in the first stage. Then, in the second stage, using these calculated efficiency scores as dependent variable, we utilize Tobit model to determine the business environment variables which may explain the efficiency scores. According to the results, customer density of the region and the private ownership affect the efficiencies positively. Thus, the best strategy to improve efficiency in the market is privatizing the public distribution companies. - Highlights: • We analyze the efficiencies of 21 Turkish electricity distribution companies. • A two-stage analysis is employed to take into account environmental variables. • We firstly calculate efficiencies of companies with DEA, then Tobit model is used to determine the effects of the variables. • Customer density and ownership type affect the efficiencies positively. • Privatization is a good strategy to improve efficiencies

  12. Common issues concerning electric power and gas

    International Nuclear Information System (INIS)

    1996-01-01

    EDF and GDF, the French government owned electric power and gas utilities have jointly decided to improve their employment and employee situation with the hiring of 11000 to 15000 young people for a 3-year period and the reduction of the working hours. A european disagreement is to be judged concerning electric power and gas import and export monopolies in several european countries

  13. EDF fragment relocation model based on the displacement of rigid bodies

    International Nuclear Information System (INIS)

    Callu, C.; Baron, D.; Ruck, J.M.

    1997-01-01

    In order to release the restricting conditions imposed to the reactor operations with regards to PCMI (Pellet-Cladding Mechanical Interaction), the simulation of a fuel rod thermomechanical behavior has to be improved. The computer programming has to cope with the more and more sophisticated mathematical modellings induced by the complexity and the interdependence of the phenomena. Therefore EDF is developing a new code - CYRANO3 - since 1990 putting emphasis on its evolution capacities. Concerning more precisely the PCMI simulation, the pellet fragmentation and the fragments relocation is one of the major aspect one must account for. Thanks to recent analytical experiments, EDF developed a new modelling based on the displacement of rigid bodies and on the calculation of the interaction efforts between the fragments. This paper presents the basis of the model, its introduction within the CYRANO3 code and its calibration on a specific analytical experiment. The modelling is then tested against PWR fuel rods deformations from the EDF data base. The results are presented and discussed. (author)

  14. Simulation of Hawaiian Electric Companies Feeder Operations with Advanced Inverters and Analysis of Annual Photovoltaic Energy Curtailment

    Energy Technology Data Exchange (ETDEWEB)

    Giraldez Miner, Julieta I [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Nagarajan, Adarsh [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Gotseff, Peter [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Krishnan, Venkat K [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Hoke, Anderson F [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Ueda, Reid [Hawaiian Electric Company; Shindo, Jon [Hawaiian Electric Company; Asano, Marc [Hawaiian Electric Company; Ifuku, Earle [Hawaiian Electric Company

    2017-07-26

    The Hawaiian Electric Companies achieved a consolidated Renewable Portfolio Standard (RPS) of approximately 26% at the end of 2016. This significant RPS performance was achieved using various renewable energy sources - biomass, geothermal, solar photovoltaic (PV) systems, hydro, wind, and biofuels - and customer-sited, grid-connected technologies (primarily private rooftop solar PV systems). The Hawaiian Electric Companies are preparing grid-modernization plans for the island grids. The plans outline specific near-term actions to accelerate the achievement of Hawai'i's 100% RPS by 2045. A key element of the Companies' grid-modernization strategy is to utilize new technologies - including storage and PV systems with grid-supportive inverters - that will help to more than triple the amount of private rooftop solar PV systems. The Hawaiian Electric Companies collaborated with the Smart Inverter Technical Working Group Hawai'i (SITWG) to partner with the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) to research the implementation of advanced inverter grid support functions (GSF). Together with the technical guidance from the Companies's planning engineers and stakeholder input from the SITWG members, NREL proposed a scope of work that explored different modes of voltage-regulation GSF to better understand the trade-offs of the grid benefits and curtailment impacts from the activation of selected advanced inverter grid support functions. The simulation results presented in this report examine the effectiveness in regulating voltage as well as the impact to the utility and the customers of various inverter-based grid support functions on two Hawaiian Electric distribution substations.

  15. Working conditions and psychosocial risk factors of employees in French electricity and gas company customer support departments.

    Science.gov (United States)

    Chevalier, Anne; Dessery, Michel; Boursier, Marie-Françoise; Grizon, Marie Catherine; Jayet, Christian; Reymond, Catherine; Thiebot, Michelle; Zeme-Ramirez, Monique; Calvez, Thierry

    2011-01-01

    Little is known about the real impact of working conditions on the health of call center employees. The aim of this article is to describe the working conditions of French electricity and gas company customer service teams, especially those spending more than 75% of their working time handling calls in order to determine their subjective experience of their work and identify situations at risk of psychosocial constraints. A cross-sectional study using a self-completion questionnaire was conducted on a representative sample of 2,000 employees working in customer service centers. The questions focused on the variety of tasks performed, the organization of working time, the physical environment of the workstation, violent situations and psychosocial factors (Job Content Questionnaire). Multivariate statistical analyses were performed to identify factors associated with the wish to leave the sector and with a high level of psychosocial constraints. Women made up 66% of the sample. Despite a high educational level, the average socio-professional level of the employees was relatively low. Although the vast majority of employees had chosen this career (74%), just over half would like to leave. The main factors associated with iso-strain were inadequate breaks (odds ratio (OR) = 2.0), low perceived quality of work (OR = 2.4), high proportion of working time spent handling calls (≥75% of working time: OR = 5.9, between 50 and Employees who spend more than 75% of their working time on the phone cumulate every factor linked with a high level of constraints, but all employees of the EDF and Gaz de France customer service centers are concerned. These workers share many characteristics with other call centers: predominantly female workforce; high educational level; wish to leave this sector despite the initial choice; high level of psychosocial risk factors.

  16. Five offshore wind farms by EDF, GDF Suez and Iberdrola. France; Vijf offshore windparken door EDF, GDF Suez en Iberdrola. Frankrijk

    Energy Technology Data Exchange (ETDEWEB)

    Polo-Leemreis, J. [TWA Netwerk, Paris (France)

    2012-02-15

    Five offshore wind farms are planned to be built off the Northwest coast of France. On 11 January 2012, three international consortia, led by the French businesses EDF EN (Energie Nouvelles), GDF Suez and the Spanish business Iberdrola, submitted their project proposals to this end. The French government highly values the contribution that offshore wind farms can make to the development of a new industrial sector. This would bring highly needed benefits to the French economy [Dutch] Voor de Noordwest-kust van Frankrijk moeten vijf offshore windparken komen. Op 11 januari 2012 hebben drie internationale consortia onder leiding van de Franse bedrijven EDF EN (Energies Nouvelles), GDF Suez en het Spaanse Iberdrola hun projectvoorstellen hiervoor ingediend. De Franse regering hecht veel waarde aan de bijdrage die offshore windparken kunnen leveren aan de ontwikkeling van een nieuwe industriele sector. De Franse economie zou dit goed kunnen gebruiken.

  17. Description of the EDF research and development laboratory's radiographic picture processing system

    International Nuclear Information System (INIS)

    Brillault, B.

    1985-01-01

    A digital radiographic picture processing system has been developed at the EDF Research and Development Laboratory to be supplied to EDF radiography experts. We describe it in pointing out the difficulties of radiograph digitization but also the numerous processing possibilities. The final goal of the Laboratory work is to extract the information from industrial radiographs by digital means. Our study is divided into three parts: digitization by a microdensitometer; display, processing and quantization of flaws; and, digital storing. 5 refs

  18. EdF in the core of UK's nuclear industry... before expecting more

    International Nuclear Information System (INIS)

    Moal, C.

    2008-01-01

    With the announcement at the end of September 2008 of EdF's friendly takeover bid on British Energy, the French group confirms its will of dominating the European nuclear industry before going back to the assault of the US market. Together, EdF and British Energy (owner of 8 NPPs (9.5 GW) and 1 coal-fired power plant (2 GW)) will make a turnover of 11.9 billion euro with 19800 employees and 85.6 TWh of production. Short paper. (J.S.)

  19. Digital publication of EDF's regulatory files

    International Nuclear Information System (INIS)

    Picard, Pauline

    2012-06-01

    The Engineering Centre of Deconstruction and Environment wants to modernize the distribution of its regulatory filings in digital form. This project requires a prior upstream of its implementation to determine the best publishing solution suited to the constraints of diffusion and heritage protection of EDF

  20. GAO report and EDF cost revisions reignite debate on Hinkley Point C

    Energy Technology Data Exchange (ETDEWEB)

    Dalton, David [NucNet, The Independent Global Nuclear News Agency, Brussels (Belgium)

    2017-10-15

    The announcement by French state-controlled utility EDF that it has added pound 1.5 bn (Euro 1.7 bn, $ 1.9 bn) to its estimated costs for two new reactors at Hinkley Point C, has led to questions about whether the government should rethink the project, with some politicians calling for it to be abandoned. EDF's announcement came less than two weeks after a report from the Government Accountability Office (GAO) said the government's deal for the two EPR units, now estimated to be costing pound 19.6 bn (Euro 22.3 bn, $ 25.5 bn), has locked consumers into a risky and expensive project with uncertain strategic and economic benefits. The UK's Energy Technologies Institute (ETI), in a report prepared before the EDF announcement, had already said the requirement to improve the predictability and affordability of new nuclear power plants has never been stronger.

  1. Zinc injection on the EDF fleet monitoring the injection on 12 units

    International Nuclear Information System (INIS)

    Le-Meur, Gaelle Harmand; Anne-Marie; Stutzmann, Agnes; Taunier, Stephane; Benfarah, Moez; Bretelle, Jean-Luc; Alain, Rocher; Claeys, Myriam; Bonne, Sebastien

    2012-09-01

    After a first implementation of zinc injection at Bugey 2 and Bugey 4, EDF decided to extend the program to other units of its fleet. 14 more reactors from the French fleet of 58 were chosen in order to - Reduce the radiation sources for curative or preventive (after SGR) reasons - Mitigate stress corrosion cracking on nickel alloys and reduce the rate of generalized corrosion - Prevent the risk of CIPS, mainly after a fuel management change. Zinc injection started on 9 new units in 2011, 1 unit in 2012 and will be extended to 4 other units before the end of 2013. To monitor the injection, EDF has defined a complete program concerning chemistry, radiation protection (dose rate and deposited activities measurements), materials (statistical analysis of SG tube cracks), fuel (oxide measurements) and waste (radiochemical characterization of filters). Reference units were chosen for each field because of the size of the fleet. This paper will detail the different monitoring programs on the EDF plants injecting zinc. (authors)

  2. GAO report and EDF cost revisions reignite debate on Hinkley Point C

    International Nuclear Information System (INIS)

    Dalton, David

    2017-01-01

    The announcement by French state-controlled utility EDF that it has added pound 1.5 bn (Euro 1.7 bn, $ 1.9 bn) to its estimated costs for two new reactors at Hinkley Point C, has led to questions about whether the government should rethink the project, with some politicians calling for it to be abandoned. EDF's announcement came less than two weeks after a report from the Government Accountability Office (GAO) said the government's deal for the two EPR units, now estimated to be costing pound 19.6 bn (Euro 22.3 bn, $ 25.5 bn), has locked consumers into a risky and expensive project with uncertain strategic and economic benefits. The UK's Energy Technologies Institute (ETI), in a report prepared before the EDF announcement, had already said the requirement to improve the predictability and affordability of new nuclear power plants has never been stronger.

  3. 77 FR 56241 - Notice of Withdrawal of Final Design Approval; Westinghouse Electric Company; Advanced Passive 1000

    Science.gov (United States)

    2012-09-12

    ... NUCLEAR REGULATORY COMMISSION [NRC-2010-0131] Notice of Withdrawal of Final Design Approval; Westinghouse Electric Company; Advanced Passive 1000 By letter dated December 10, 2010, Westinghouse Electric... final design approval (FDA) for the Advanced Passive 1000 (AP1000) design upon the completion of...

  4. 76 FR 77022 - In the Matter of Carolina Power & Light Company, H.B. Robinson Steam Electric Plant, Unit No. 2...

    Science.gov (United States)

    2011-12-09

    ... and 72-3] In the Matter of Carolina Power & Light Company, H.B. Robinson Steam Electric Plant, Unit No. 2, H. B. Robinson Steam Electric Plant, Unit 2, Independent Spent Fuel Storage Installation; Order Approving Indirect Transfer of Control of Licenses I. Carolina Power & Light Company (CP&L, the licensee) is...

  5. Sickness absence from 1978 to 1992 of Electricite de France (EDF) workers exposed to ELF-EMF: the substation group

    International Nuclear Information System (INIS)

    Souques, M.; Dab, W.; Lambrozo, J.; Chevalier, A.; Coing, F.

    1996-01-01

    Electromagnetic fields are suspected of many health effects, including cancers, immunity and fertility disorders, congenital malformations, suicides and depression.... Although the results of all studies are contradictory and no biological mechanism has been found, populations are concerned about this matter. This study analyzes the absence from work of some EDF employees who are a priori the most professionally exposed to ELF EMF. Absence from work is taken as an health indicator. Although it is not specific, it can be predictive of serious health problems. The specific context of EDF has made it possible to collect and analyze the medical aspect of absence from work, that is rare in France. We were interested with employees working with high voltage (over 90 kV). Three job categories have been selected: live line workers, substation maintenance workers and substation exploitation workers (called in the company the ATEX). The first group concerned the live linemen and the results were exposed previously. It appeared they had more accidents at work, but this was more related to the job of lineman rather than to the EMF exposure. Nevertheless, substation workers have an exposure less intensive but longer than live linemen. We present here the result about the absenteeism of the substation workers, maintenance and exploitation. (author)

  6. The development of multimedia communication system for electric power company

    Energy Technology Data Exchange (ETDEWEB)

    Woo, Hee Gon; Kim, Seong Bok [Korea Electric Power Corp. (KEPCO), Taejon (Korea, Republic of). Research Center

    1995-12-31

    It is a final report of the research project that is a development of PC-LAN based multimedia desktop conference system, which is research on the essential technologies and application and development of multimedia communication services for electric power company. This report is consisted of -Survey and study of the multimedia related technologies, -Multimedia communication protocols and network configurations, and -Design, developments of pilot model, evaluation, and applications of multimedia conference system. (author). 112 refs., 250 figs.

  7. The development of multimedia communication system for electric power company

    Energy Technology Data Exchange (ETDEWEB)

    Woo, Hee Gon; Kim, Seong Bok [Korea Electric Power Corp. (KEPCO), Taejon (Korea, Republic of). Research Center

    1996-12-31

    It is a final report of the research project that is a development of PC-LAN based multimedia desktop conference system, which is research on the essential technologies and application and development of multimedia communication services for electric power company. This report is consisted of -Survey and study of the multimedia related technologies, -Multimedia communication protocols and network configurations, and -Design, developments of pilot model, evaluation, and applications of multimedia conference system. (author). 112 refs., 250 figs.

  8. Environmental monitoring around nuclear power plants of EDF in France; La surveillance de l'environnement autour des centres nucleaires de production d'electricite d'EDF en France

    Energy Technology Data Exchange (ETDEWEB)

    Chretien, V.; Hemidy, P.Y. [Electricite de France (EDF/DPN), 93 - Saint-Denis (France)

    2010-06-15

    As part of the regulatory environmental monitoring around its nuclear power plants, EDF carries out every year more than 40.000 measurements. In addition EDF performs more precise radioecological surveys on all its sites. This monitoring shows the minor incidence of EDF's nuclear power plants on the environment and a general decrease of gamma emitters radionuclides in the environment. These results confirm the efforts lead by EDF to minimise its impacts on the environment, linked to an efficient waste management and demonstrate the good operating standards of its plants. On a qualitative viewpoint, significant efforts on both metrology and organization have lead to improved measurements capabilities, in order to achieve NF EN ISO/CEI 17025 standard compliance. More recently, a similar approach has been implemented with sampling methods. While today the level achieved in the number and quality of measurement complies with the objectives of the monitoring of the impact of the nuclear power plants on the environment, the results of this monitoring should be presented to the public with more pedagogy to give an adequate answer to their expectations. The new questions that will undoubtedly be raised by the recent availability of this information on the Internet should reinforce this dialogue and should also be the opportunity to improve the quality of our communication. (author)

  9. 76 FR 66333 - Carolina Power & Light Company, H.B. Robinson Steam Electric Plant, Unit No. 2; Environmental...

    Science.gov (United States)

    2011-10-26

    ... NUCLEAR REGULATORY COMMISSION [Docket No. 50-261; NRC-2011-0247] Carolina Power & Light Company, H.B. Robinson Steam Electric Plant, Unit No. 2; Environmental Assessment and Finding of No Significant... Facility Operating License No. DPR-23, issued to Carolina Power & Light Company (the licensee), for...

  10. Green marketing in the Massachusetts electric company retail competition pilot program

    Energy Technology Data Exchange (ETDEWEB)

    Rothstein, S.M.; Fang, J.M.

    1997-10-01

    With electric industry restructuring initiatives being introduced on the state and federal levels, retail access pilot programs serve an important function for examining competitive market issues, as well as marketing strategies and customer reactions to different power supply options. The experience gained through these pilots provides important insights into future power market operations, including the market for green power. The Massachusetts Electric Company`s (MECo`s) Choice: New England pilot for residential and small-business customers was a voluntary program developed primarily to test the billing and metering logistics that distribution companies will need in the competitive market. The pilot also offered a preview of program implementation and marketing under customer choice. It was the first retail competition pilot to explicitly include green power options in program design. The MECo pilot`s energy suppliers were selected through the issuance of a request for proposals (RFP). Respondents were asked to submit bids in one or more of three energy supply categories-price, green, and other options. These options were developed by the pilot administrator through internal meetings, discussions with state officials and other stakeholders, and a review of information from other similar pilots. For the green option, the pilot administrator did not establish a green standard. Instead, suppliers were allowed to submit offers that promoted environmental stewardship. Customer response to the different green options are reported. The pilot results clearly demonstrate that, in a competitive situation, there is interest in a variety of energy supply options, including green options. 2 tabs.

  11. L'Anse Warden Electric Company Boiler Number One Emission Test Report – March 2017

    Science.gov (United States)

    L’Anse Warden Electric Company (LWEC) submitted results from an emission test on the Boiler No. 1 stack. Stack air emission testing was conducted in March 2017, and the report became available in June 2017

  12. L'Anse Warden Electric Company Boiler Number One Emission Test Report – December 2016

    Science.gov (United States)

    L’Anse Warden Electric Company (LWEC) submitted results from an emission test on the Boiler No. 1 stack. Stack air emission testing was conducted in December 2016, and the report became available in January 2017

  13. L'Anse Warden Electric Company Boiler Number One Emission Test Report – July 2016

    Science.gov (United States)

    L’Anse Warden Electric Company (LWEC) submitted results from an emission test on the Boiler No. 1 stack. Stack air emission testing was conducted in July 2016, and the report became available in August 2016.

  14. L'Anse Warden Electric Company Boiler Number One Emission Test Report – June 2017

    Science.gov (United States)

    L’Anse Warden Electric Company (LWEC) submitted results from an emission test on the Boiler No. 1 stack. Stack air emission testing was conducted in March 2017, and the report became available in June 2017

  15. Summary of the expertise-study on the supply-demand balance of electricity in metropolitan France until 2030

    International Nuclear Information System (INIS)

    Gouriou, A.; Gremy, M.L.; Lescop, A.; Lucas, J.C.; Martin, A.; Patel, J.; Poizat, F.; Salles, B.

    2011-09-01

    This document proposes a summary of a study based on an analysis of legal texts and on interviews of representatives of various involved companies, local bodies and associations. It addresses the evolution of electricity production and consumption in metropolitan France by 2030. It takes current regulations, present and future means of production, grid capacities, and imports and exports within the European context into account. It gives an overview of the current national and European regulations and policies, briefly presents the adopted scenario, gives an agenda of thermal power plant closures, and assesses the available production. It discusses the energy balance and ways to reach it, proposes a graph illustrating the evolution of the energy mix. It discusses the issue of energy balance in a peak situation, and indicates desirable evolutions to face it. It addresses the examples of two French regions (Brittany and PACA), and the European context. It finally gives the opinion of the EDF central company committee

  16. Law of the electricity sector in France. The legal framework for the French electricity supply between legal market deregulation requirements and public service obligations; Stromwirtschaftsrecht in Frankreich. Der Rechtsrahmen fuer die franzoesische Elektrizitaetsversorgung zwischen unionsrechtlichen Marktoeffnungsvorgaben und gemeinwirtschaftlichen Verpflichtungen

    Energy Technology Data Exchange (ETDEWEB)

    Buckler, Julius

    2016-07-01

    The process of creating an internal electricity market is still unfinished. This has, in addition to technical reasons, also legal reasons: The persistence of the structures and regulatory frameworks that have grown during monopoly times, in part is very strong, which is particularly evident in France. The power supply there is intensively controlled by its state as a public service, both indirectly by the state-owned company EDF and directly by statutory regulations. The market deregulation is not thereby completely prevented. However, together with the particular importance of nuclear power for the French power supply, considerable barriers to market opening are emerging. Against this background and out of the historical development, the author examines the current French law of the electricity sector across all value-creation stages in its relations to EU law. [German] Der Strombinnenmarktprozess ist nach wie vor unvollendet. Dies hat neben technischen auch rechtliche Gruende: Die Beharrungskraefte der zu Monopolzeiten gewachsenen Strukturen und Ordnungsrahmen sind zum Teil aeusserst stark, was sich besonders in Frankreich deutlich zeigt. Die dortige Stromversorgung wird ausgehend von ihrer Einordnung als Service Public sowohl mittelbar durch das Staatsunternehmen EDF als auch unmittelbar durch gesetzliche Regelungen intensiv staatlich kontrolliert. Die Marktoeffnung wird dadurch zwar nicht vollkommen verhindert. Zusammen mit der besonderen Bedeutung der Kernkraft fuer die franzoesische Stromversorgung ergeben sich hieraus aber erhebliche Marktoeffnungshemmnisse. Vor diesem Hintergrund und ausgehend von der historischen Entwicklung untersucht der Autor das geltende franzoesische Stromwirtschaftsrecht ueber alle Wertschoepfungsstufen hinweg in seinen Bezuegen zum EU-Recht.

  17. The market of nuclear plant dismantling. The new EDF's strategy, process standardisation, robotization: which perspectives for the market by 2030?

    International Nuclear Information System (INIS)

    2017-09-01

    Dismantling appears as the most promising activity in the nuclear sector due to ageing plants, to ambitious objectives of reduction of the nuclear share in the energy mix, or to high expertise of French companies in robotic and digital solutions for deconstruction in radioactive environments. However, the development of the dismantling market depends on EDF decisions: the extension of nuclear reactor lifetime postpones the development of this market. In this context, this study aims at giving an anticipated view of the plant dismantling market by 2030, at deciphering growth levers for the sector actors, and at understanding the sector operation and the business model of operators. Thus, the report presents the main components of the market (key figures, dismantling types, dismantling steps, sector ecosystem, barriers to enter the market, costs, contractual relationships), proposes an analysis of the market and of its perspectives (situation in France, and at the world level, predictive scenario for 2030), and discusses the development axes and demand evolutions (robotization and digitalisation, elaboration of standardised processes, management of wastes produced by nuclear dismantling, internationalisation of French actors). It also proposes an overview of actors in France, and identity sheets for commissioners (EDF, New Areva), contractors (Onet, Vinci, Engie), and other actors (Veolia, Assystem, Ortec, Cybernetix, Oreka Group). The last part proposes synthetic sheets for more than 110 companies of the sector (general information, management and financial performance data under the form of tables and figures) and comparative tables according to 5 key indicators. Data are presented for a period ranging from 2010 to 2016

  18. Information report on challenges and perspectives of the contribution for the electricity public service

    International Nuclear Information System (INIS)

    2010-01-01

    As the law defines the missions of the electricity public service in terms of development of electricity supply, development and exploitation of electricity transport and distribution public networks, this report recalls that these missions cannot be financed only by the commercial activity of the providers. Therefore, a contribution to the electricity public service (CSPE, contribution au service public de l'electricite) has been introduced. The authors present the CSPE regime by detailing what is compensated or not by this CSPE. Then, they outline the problems faced by the CSPE such as public service costs increasing at a higher rate than the CSPE product. They show that this situation is to the detriment of EDF, and is also due the obligation for EDF to buy electricity produced from renewable sources, and at a higher price than the electricity market price, notably in the case of photovoltaic-based electricity. In the last part, the authors make some propositions to correct these problems, either by reducing the cost of the electricity produced from renewable sources, or by increasing the CSPE

  19. France intends to raise electricity exports

    International Nuclear Information System (INIS)

    Grotelueschen, M.; Boiteux.

    1986-01-01

    In this interview with the Chairman of the Supervisory Board of Electricite de France (EdF), the promotion of nuclear power in France, the chances on the export sector, and the structure of electric power supply are discussed and compared with the situation in West Germany. (UA) [de

  20. Seismic test qualification of electrical equipment - testing methods in use to EDF

    International Nuclear Information System (INIS)

    Fabries, R.

    1981-01-01

    At the beginning, for the 900 MW Power Plant level, the testing method in application used the single axis test by sine beat of 10 cycles according to the specifications of the guide IEEE 344-71. When the french guide UTEC 20-420 came into force we have had to define another testing method (EDF standard: HN20 E52) which utilize the single-axis test either by a sine beat of 5-cycles or by a synthetized time history. We present here the mains criterions allowing to justify: -The single-axis test. The single frequency wave (when the Initial Response Spectrum (IRS) present a narrow band). The use of one sine beat of 5-cycles or one synthetized time history. The need of taking into account the high stress level. This oligocyclic stress fatigue explains why one beat of 5-cycles may be as severe as one time history of 20 seconds (with the same level of strong response spectrum). Then, we conclude that the durating of the testing wave applied to the equipment shall be considered as a relative parameter only. The weight of the SSE tests by respect to the OBE tests. The precautions to take in order to: generate and check accurately the synthetized time history, choice the test frequencies when the sine beat is used. (orig./HP)

  1. Barriers to electricity load shift in companies: A survey-based exploration of the end-user perspective

    International Nuclear Information System (INIS)

    Olsthoorn, Mark; Schleich, Joachim; Klobasa, Marian

    2015-01-01

    As countries move toward larger shares of renewable electricity, the slow diffusion of active electricity load management should concern energy policy makers and users alike. Active load management can increase capacity factors and thereby reduce the need for new capacity, improve reliability, and lower electricity prices. This paper conceptually and empirically explores barriers to load shift in industry from an end-user perspective. An online survey, based on a taxonomy of barriers developed in the realm of energy efficiency, was carried out among manufacturing sites in mostly Southern Germany. Findings suggest that the most important barriers are risk of disruption of operations, impact on product quality, and uncertainty about cost savings. Of little concern are access to capital, lack of employee skills, and data security. Statistical tests suggest that companies for which electricity has higher strategic value rate financial and regulatory risk higher than smaller ones. Companies with a continuous production process report lower barrier scores than companies using batch or just-in-time production. A principal component analysis clusters the barriers and multivariate analysis with the factor scores confirms the prominence of technical risk as a barrier to load shift. The results provide guidance for policy making and future empirical studies. - Highlights: • We quantitatively assess barriers to load shift adoption among manufacturing firms. • Conceptually, we build on the literature on barriers to energy efficiency. • The most important barriers are interference with production and with product quality. • Companies with a continuous production process report lower barrier scores. • The barriers to load shift may be organized in distinct clusters via principal component analysis

  2. On-site emergency preparedness and response PLAN for EDF Nuclear Power Plants

    International Nuclear Information System (INIS)

    BOSSARD, J. L.

    1997-01-01

    Considering nuclear safety concepts applied to reactor design and preventive measures taken by EDF during operation, and although the probability of a nuclear accident, even minor, on a unit is very low, it still cannot be considered nil. Therefore, the operator must be prepared, if such an event should occur, by defining and implementing a 'crisis organisation' in cooperation with the Safety Authorities. The crisis organisation has been set up in order to master and control the accident, i.e. in order to prevent, in real time, the accident developing into a more serious situation and to limit the consequences regarding technical and radiological concerns. EDF crisis organisation is integrated into the current organisation at local level as well as at national level. In addition to the operation team in 'shifts', crisis organisation is based 'on-call' personnel available at home (local level) or within a restricted area (national level). This organisation includes Managers, Experts, Participants EDF (+FRAMATOME), each of the them working, in case of an emergency, in his field of skills

  3. Efficiency and regulation of the Slovenian electricity distribution companies

    International Nuclear Information System (INIS)

    Filippini, Massimo; Hrovatin, Nevenka; Zoric, Jelena

    2004-01-01

    The Slovenian Energy Law, adopted in 1999, has opened the internal market to competition up to 64% of the final consumption. The opening of the internal market to foreign competition is envisaged for 2003. With regard to the methodology of price regulation, the Energy Law introduces the 'price-cap' regulation, which aims to give firms incentive for cost reduction. To provide information for effective price regulation, we estimated a cost frontier function on a sample of Slovenian electricity distribution utilities over the 1991-2000 period. The estimated efficient frontier could be used by Slovenian regulatory agency as a benchmark to regulate network access prices. Our results show that Slovenian distribution companies are cost inefficient. We have also proved the presence of increasing returns to scale with most utilities not achieving the minimum efficient scale. Thus, the Slovenian regulatory authority should consider how to induce mergers of small electricity distribution utilities into larger units

  4. Bill for a new organization of the electricity market. Final Text; Projet de Loi portant nouvelle organisation du marche de l'electricite. Texte definitif

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-07-01

    This text contains the new arrangements introduced to organize the concurrence and the competitiveness in the distribution of the electricity produced in France notably that produced by EDF in the French nuclear power plants. It defines the legal framework for agreements between EDF and electricity providers, i.e. prices and quantities of electricity, purchase obligations. It also defines obligations of the providers with respect to users. It addresses the relationship between local communities and these providers, tariffs, works realized on the network. It also addresses the purchase price of hydroelectricity and of electricity produced from biomass, gas tariff

  5. R&D+ i Strategic Management in a Public Company in the Brazilian Electric Sector

    Directory of Open Access Journals (Sweden)

    Ruy De Quadros Carvalho

    2013-05-01

    Full Text Available The purpose of this paper is - by reporting an experience of structuring processes and tools related to the strategic management of R&D in the electricity sector – to show the conditions and potential for improved efficiency, efficacy, and effectiveness in the R&D program set by ANEEL. The methodology is action research. This is because the proposed and tested model is the result of reflection and resolution of critical organizational issues, applied in a public company in the electric power sector. Act No. 9,991 of July 24, 2000 provides for the obligation on the part of concessionaires, permittees, and licensees in the electric power sector to invest part of their operating revenue in research and development (R&D. For the effective implementation of these legal obligations, companies prepare their annual R&D programs, comprising projects that aim at developing innovative solutions for their processes and increasing business efficiency. However, the urgency to comply with the contractual provisions, coupled with the small amount of experience most companies have when it comes to carrying out R&D activities and projects, has led to the gradual formation of a mode of R&D implementation and management that does not favor its optimization and alignment with the goals the utility companies and the sector’s own technological development . The approach proposed in this paper consists of structuring the processes and tools related to the management of R&D driven by innovation (R&D+i and aligned with with the business strategy. These processes include the adoption of procedures and tools to manage structured, integrated decision-making flows involved in the innovation process, aiming at full alignment with business goals and objectives.

  6. Civil engineering: EDF needs for concrete modelling

    International Nuclear Information System (INIS)

    Didry, O.; Gerard, B.; Bui, D.

    1997-01-01

    Concrete structures which are encountered at EDF, like all civil engineering structures, age. In order to adapt the maintenance conditions of these structures, particularly to extend their service life, and also to prepare constructions of future structures, tools for predicting the behaviour of these structures in their environment should be available. For EDF the technical risks are high and consequently very appropriate R and D actions are required. In this context the Direction des Etudes et Recherches (DER) has developed a methodology for analysing concrete structure behaviour modelling. This approach has several aims: - making a distinction between the problems which refer to the existing models and those which require R and D; - displaying disciplinary links between different problems encountered on EDF structures (non-linear mechanical, chemical - hydraulic - mechanical coupling, etc); - listing of the existing tools and positioning the DER 'Aster' finite element code among them. This document is a state of the art of scientific knowledge intended to shed light on the fields in which one should be involved when there is, on one part a strong requirement on the side of structure operators, and on the other one, the present tools do not allow this requirement to be satisfactorily met. The analysis has been done on 12 scientific subjects: 1) Hydration of concrete at early ages: exothermicity, hardening, autogenous shrinkage; 2) Drying and drying shrinkage; 3) Alkali-silica reaction and bulky stage formation; 4) Long term deterioration by leaching; 5) Ionic diffusion and associated attacks: the chlorides case; 6) Permeability / tightness of concrete; 7) Concretes -nonlinear behaviour and cracking (I): contribution of the plasticity models; 8) Concretes - nonlinear behaviour and cracking (II): contribution of the damage models; 9) Concretes - nonlinear behaviour and cracking (III): the contribution of the probabilistic analysis model; 10) Delayed behaviour of

  7. EDF at a glance 2003

    International Nuclear Information System (INIS)

    2004-01-01

    This document presents the organization and key data of Electricite de France (EdF) group for 2003: business, priorities, values, different branches of the group (continental Europe, western Europe, Mediterranean branch, Africa, Asia-Pacific, Americas, Dalkia energy services, development branch), management, board of directors, market opening in France, human resource strategy, R and D, customers (residential, commercial, business and industrial, local authorities), industrial tool (fossil-fired generation, network management, renewable energy sources), reliability, financial flexibility, sustainable development (role of renewables in generation, CO 2 emissions, radiation protection, nuclear waste, environment, handling fuel poverty, landscape conservation), contacts and affiliates outside France. (J.S.)

  8. No 2790. Proposal of resolution aiming at creating an inquiry commission about the conditions of bringing out of EDF's shares, about the opening of its capital to the financial market, about the recourse to forced shareholders and about the consequences of this situation in the realization of its public utility missions

    International Nuclear Information System (INIS)

    2006-01-01

    This document is a proposal of resolution for the creation of an inquiry commission about the different aspects of Electricite de France (EDF) privatization and about the different discreditable means that might have been implemented by banks, by the direction of EDF and by the public authorities to accelerate the privatization of the French national electric utility and to make it a success. (J.S.)

  9. China: EDF's feedback experience of reactor operating is essential to win international markets

    International Nuclear Information System (INIS)

    Maillart, H.

    2016-01-01

    The main assets of EDF on the Chinese nuclear power market is first, its very important feedback experience of reactor operations (EDF cumulates one year of reactor operations every week due to its fleet of 58 reactors), secondly the cooperation with China allowed China to enter nuclear energy in 1983 with the construction of the Daya Bay plant and now to develop its own technology: the CPR-1000 reactor. China is the world leader in terms of nuclear market dynamism with 30 reactors in operation, 24 reactors being built and 40 others planned. A new stage in the Franco-China cooperation would be to share relevant good practices in the managing of both French and Chinese fleets of reactors. EDF has upgraded its commercial international offer, it now proposes to cover all the stages of the nuclear power plant from site selection to plant deconstruction via construction, operation, maintenance and waste management which constitutes a commitment over a 100 year period. (A.C.)

  10. EDF - 2013 full-year results up, driven by good operating and financial performance; Strengthened financial structure; 2014-2018 vision. Annual results 2013. 2013 Consolidated financial statements. Management report 2013

    International Nuclear Information System (INIS)

    Proglio, Henri

    2014-01-01

    As the world's biggest electricity generator, the EDF Group covers every sector of expertise, from generation to trading and transmission grids. EDF builds on the expertise of its people, its R and D and engineering skills, its experience as a leading industry operator and the attentive support of its customers to deliver competitive solutions that successfully reconcile economic growth with climate protection. This document presents the 2013 annual results, management report and Consolidated financial statements of the Group at 31 December 2013: Group EBITDA: euro 16.8 bn, +5.5% in organic growth; Strong growth in low-carbon energies: Hydro and other renewable output in France: +22.5% vs. 2012, Highest hydro output in over 10 years in France, Highest nuclear output in past 8 years in the United Kingdom and stable output in France; Net income - Group share: euro 3,517 m, +7.4%; Net income excluding non-recurring items: euro 4,117 m vs. euro 4,175 m in 2012; Spark: euro 1.3 bn in cost savings at end-December; initial target: euro 1 bn; Net financial debt/EBITDA: 2.1x vs. 2.4x2 at 31 December 2012; Proposed cash dividend for 2013: euro 1.25/share, a pay-out ratio of 56.5%, within the range of 55% to 65% of net income excluding non-recurring items. Financial targets for 2014: Group EBITDA excluding Edison: organic growth of at least 3%; Edison EBITDA: expectation for recurring EBITDA of euro 1 bn and at least euro 600 m in 2014 before effects of gas contract re-negotiations; Net financial debt/EBITDA: between 2x and 2.5x; Pay-out ratio of net income excluding non-recurring items post hybrid: 55% to 65%. 2014-2018 vision: Cash-flow after dividends: positive in 2018. Consolidated financial statements: 1 - Historical financial information: Consolidated income statements, Statements of net income and gains and losses recorded directly in equity, Consolidated balance sheets, Consolidated cash flow statements, Changes in consolidated equity, Notes to the consolidated

  11. EDF FARN (fast action force in case of nuclear accident) - Focus on radiation protection of workers

    International Nuclear Information System (INIS)

    Le Guen, Bernard

    2014-01-01

    Document available in abstract form only. As part of the operation of its nuclear power plants, EDF set up in the 80's an emergency response organisation together with the French public authorities aimed at managing the consequences, especially radiological of any events. This is based on the setting up of emergency plans involving both the operator and the public authorities, at local and national level, with both parties assessing the consequences of a radiological accident in the environment constantly enhanced as part of the continuous improvement process. As the Fukushima accident especially highlighted the relevance of having a response system available off site, this emergency response organisation has been strengthened both with equipment and human resources so as to be able to respond to major accidents further to external hazards. These resources have been designed to factor in a high level of radiological risk. The functions and responsibilities are clearly defined for any event occurring at a nuclear power plant. The operator shall be accountable for the actions to be taken on site concerning technical plant management, worker protection and rescue of casualties. The public authorities shall be accountable for all the measures to be taken off site, especially protection of the local population and environmental monitoring. The EDF emergency response organisation is based on enhanced equipment and human resources at site and corporate level supplemented with EDF corporate and non-EDF resources. The EDF emergency plan covers the situation where all the site units are affected. The decision to set up the nuclear rapid response taskforce was taken further to the Fukushima accident in 2011 and it has been operational since 2012. Integrated in the emergency response organisation, its main aim is to be capable of responding in less than 12 hours to reinstate water, electricity and air supply at the nuclear power plant where the accident has occurred. It is

  12. Does E.D.F. export at a loss

    International Nuclear Information System (INIS)

    Laramee, V.

    1996-01-01

    As European Energy markets should progressively open themselves to the free competition, Electricite de France (E.D.F.) is suspected by an energy research institute to sell abroad its kilowatts at a price inferior to the production cost. The situation and the different parameters to calculate the production cost are explained here. (N.C.)

  13. The impact of the Nome law on the French market of electricity. How competition intensity will evolve?

    International Nuclear Information System (INIS)

    2011-07-01

    This article presents the content of a market study which aimed at understanding the Nome law and at assessing its impact on the market, at gathering and analysing key figures of the French market of electricity (energy mix, consumption, gross prices, etc.), at assessing market shares of operators and their evolution, at comparing the commercial position of electricity providers, and at assessing the capacity of alternate operators to challenge EDF's positions. Ten providers have been analysed: Alpiq, Direct Energie, EDF, Electricite de Strasbourg, Enel France, E.ON France, GDF Suez, Gaz Electricite de Grenoble, Poweo, and Soregies

  14. 76 FR 68634 - Airworthiness Directives; General Electric Company (GE) CF6 Turbofan Engines

    Science.gov (United States)

    2011-11-07

    ... Airworthiness Directives; General Electric Company (GE) CF6 Turbofan Engines AGENCY: Federal Aviation... ``(c) This AD applies to * * * and CF6-80A3 turbofan engines with left-hand links * * *.'' to ``(c) This AD applies to * * * and CF6-80A3 turbofan engines, including engines marked on the engine data...

  15. Measuring efficiency and productivity change in power electric generation management companies by using data envelopment analysis: A case study

    International Nuclear Information System (INIS)

    Fallahi, Alireza; Ebrahimi, Reza; Ghaderi, S.F.

    2011-01-01

    This paper provides an empirical analysis of the determinants of energy efficiency in 32 power electric generation management companies over the period 2005–2009. The study uses non-parametric Data Envelopment Analysis (DEA) to estimate the relative technical efficiency and productivity change of these companies. In order to verify the stability of our DEA model and the importance of each input variable, a stability test is also conducted. The results of the study indicate that average technical efficiency of companies decreased during the study period. Nearly half of the companies (14) are below this average level of 88.7% for five years. Moreover, it is shown that the low increase of productivity changes is more related to low efficiency rather than technology changes. -- Highlights: ► DEA was applied on the 32 power electric generation management companies. ► A stability test is applied to verify the stability of DEA model. ► Average technical efficiency of companies decreased during the study period. ► The low increase of productivity changes is more related to low efficiency changes.

  16. 75 FR 82414 - Carolina Power & Light Company; H. B. Robinson Steam Electric Plant, Unit No. 2; Exemption

    Science.gov (United States)

    2010-12-30

    ... NUCLEAR REGULATORY COMMISSION [Docket No. 50-261; NRC-2010-0062] Carolina Power & Light Company; H. B. Robinson Steam Electric Plant, Unit No. 2; Exemption 1.0 Background Carolina Power & Light... authorizes operation of the H.B. Robinson Steam Electric Plant, Unit 2 (HBRSEP). The license provides, among...

  17. 75 FR 11579 - Carolina Power & Light Company H. B. Robinson Steam Electric Plant, Unit No. 2; Exemption

    Science.gov (United States)

    2010-03-11

    ... NUCLEAR REGULATORY COMMISSION [Docket No. 50-261; NRC-2010-0062] Carolina Power & Light Company H. B. Robinson Steam Electric Plant, Unit No. 2; Exemption 1.0 Background Carolina Power & Light... of the H. B. Robinson Steam Electric Plant, Unit 2 (HBRSEP). The license provides, among other things...

  18. RETRAN experience with BWR transients at Yankee Atomic Electric Company

    International Nuclear Information System (INIS)

    Ansari, A.A.F.; Cronin, J.T.; Slifer, B.C.

    1981-01-01

    Yankee Atomic Electric Company is actively involved in the development of licensing methods for BWR's. The computer code chosen for analyzing system response under transient conditions is RETRAN. This paper describes the RETRAN model developed for Vermont Yankee, and the results of the RETRAN checkout and qualification that has been achieved at YAEC through comparison of RETRAN predictions to the startup test results performed at the plant as part of the 100% power startup test program. In addition, abnormal operational transients typically analyzed for licensing are also presented

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

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-02-01

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

  20. Companies which maintain the nuclear fleet - Information note 2015

    International Nuclear Information System (INIS)

    2015-01-01

    This publication first recalls the reasons for subcontracting the maintenance of French nuclear plants (need of specialised expertise and abilities) even though EDF keeps an industrial and technical control. It describes the framework of these subcontracted activities (a long lasting collaboration, implementation of requirements), and how multi-annual markets are subcontracted to support the development of specialised companies. It outlines to which extent the selection and certification process is rigorous, that subcontractor salaried personnel is to be specifically trained, that radiation protection is performed under the same conditions for everybody. It indicates some specific measures which have been implemented to take subcontractor personnel working conditions into account. The updating of abilities for future activities is discussed. Some key data are provided regarding jobs, contracts, training, medical expenses, and fields of activity of subcontracting companies

  1. POSSIBILITIES OF APPLYING THE DEA METHOD IN THE ASSESSMENT OF EFFICIENCY OF COMPANIES IN THE ELECTRIC POWER INDUSTRY: REVIEW OF WIND ENERGY COMPANIES

    Directory of Open Access Journals (Sweden)

    Dario Maradin

    2014-07-01

    Full Text Available One of the fundamental tasks of modern power system is finding ways to produce stable and continuous electricity from scarce energy resources. One of the possible solutions is introduction, implementation and improvement of alternative forms of energy such as renewable energy sources, particularly wind energy as an increasingly important energy source which is expected to further increase its share in total electricity production. Numerous methods can be used in assessing the efficiency of wind energy companies, and in the focus of this research is the Data Envelopment Analysis method (DEA, a widely accepted methodology given its interdisciplinary approach and flexibility. This method represents a step forward in the field of renewable energy management, because it provides the possibility to compare the selected companies with the best in the industry (the most efficient and the possibility of determining sources of inefficiency and, consequently, the possibilities of their elimination.

  2. A corporative ALARA engineering support for all EDF sites a major improvement: the generic work areas optimization studies

    International Nuclear Information System (INIS)

    Quiot, A.; Lebeau, J.

    2005-01-01

    ALARA studies performed by EDF plants are quite simple and empirical. Most often, feedback experience and common sense, with the help of simple calculations allow reaching useful and efficient decisions. This is particularly the case when the exposure situations are not complex, within a simple environment and with a single source, or one major source. However, in more complex cases this is not enough to guarantee that actual ALARA solutions are implemented. EDF has then decided to use its national corporate engineering as a support for its sites. That engineering support is in charge of using very efficient tools such as PANTHER-RP. The objective of the presentation is to describe the engineering process and tools now available at EDF, to illustrate them with a few case studies and to describe the goals and procedures set up by EDF. (authors)

  3. A corporate ALARA engineering support for all EDF sites. A major improvement: the generic work areas optimisation studies

    Energy Technology Data Exchange (ETDEWEB)

    Quiot, Alain [EDF, SPT, UTO, Le Central, Bat. 420, BP 129, 93162 Noisy-le-Grand Cedex (France); Lebeau, Jacques [Electricite de France, ALARA Project, Site Cap Ampere, 1, place Pleyel, 93282 Saint Denis Cedex (France)

    2004-07-01

    ALARA studies performed by EDF plants are quite simple and empirical. Most often, feedback experience and common sense, with the help of simple calculations allow reaching useful and efficient decisions. This is particularly the case when the exposure situations are not complex, within a simple environment and with a single source, or one major source. However, in more complex cases this is not enough to guarantee that actual ALARA solutions are implemented. EDF has then decided to use its national corporate engineering as a support for its sites. That engineering support is in charge of using very efficient tools such as PANTHER-RP. The objective of the presentation is to describe the engineering process and tools now available at EDF, to illustrate them with a few case studies and to describe the goals and procedures set up by EDF. (authors)

  4. An agent-based simulation of power generation company behavior in electricity markets under different market-clearing mechanisms

    International Nuclear Information System (INIS)

    Aliabadi, Danial Esmaeili; Kaya, Murat; Şahin, Güvenç

    2017-01-01

    Deregulated electricity markets are expected to provide affordable electricity for consumers through promoting competition. Yet, the results do not always fulfill the expectations. The regulator's market-clearing mechanism is a strategic choice that may affect the level of competition in the market. We conceive of the market-clearing mechanism as composed of two components: pricing rules and rationing policies. We investigate the strategic behavior of power generation companies under different market-clearing mechanisms using an agent-based simulation model which integrates a game-theoretical understanding of the auction mechanism in the electricity market and generation companies' learning mechanism. Results of our simulation experiments are presented using various case studies representing different market settings. The market in simulations is observed to converge to a Nash equilibrium of the stage game or to a similar state under most parameter combinations. Compared to pay-as-bid pricing, bid prices are closer to marginal costs on average under uniform pricing while GenCos' total profit is also higher. The random rationing policy of the ISO turns out to be more successful in achieving lower bid prices and lower GenCo profits. In minimizing GenCos' total profit, a combination of pay-as-bid pricing rule and random rationing policy is observed to be the most promising. - Highlights: • An agent-based simulation of generation company behavior in electricity markets is developed. • Learning dynamics of companies is modeled with an extended Q-learning algorithm. • Different market clearing mechanisms of the regulator are compared. • Convergence to Nash equilibria is analyzed under different cases. • The level of competition in the market is studied.

  5. Training Needs Assessment of Technical Skills in Managers of Tehran Electricity Distribution Company

    Science.gov (United States)

    Koohi, Amir Hasan; Ghandali, Fatemeh; Dehghan, Hasan; Ghandali, Najme

    2016-01-01

    Current dissertation has been conducted in order to investigate and detect training needs of the mangers (top and middle) in Tehran Electricity Distribution Company. Research method is applied kind based on its purpose. Due to data collection method, this query is descriptive-survey type. Statistical population in this study is all of managers in…

  6. The Ambiguities of Competition. Electricite de France and the Privatization of Electricity

    International Nuclear Information System (INIS)

    Boiteux, M.

    2007-01-01

    The European Union has decided that electricity supply should be opened up to greater competition; in France the last phase will be reached in July 2007. However competition, which is supposed to bring about lower prices and improvements in the quality of service, threatens in fact to deliver none of these benefits, according to the honorary president of Electricite de France (EDF)., One reason for this is that the EDF's prices were already well below those in the rest of Europe because the firm has always been strictly managed; this factor has been much more important than the advantages which some consider that the EDF derives from its nuclear power plants. Another reason is that there are inevitable limits to competition because of the 'natural monopolies' related to the distribution networks. Lastly, Marcel Boiteux, arguing from the EDF's experience, warns us against the Brussels authorities' rather too blind faith in market forces. He demonstrates here, adducing specific examples, how naive it is to imagine that the best results are spontaneously achieved by the market alone. Along the way, he offers justifications for France's decision to rely on nuclear power and the investments made to that end; he points out that, while the EDF did indeed enjoy some state support, the state benefited much more. (author)

  7. Attitudes of the general public and electric power company employees toward nuclear power generation

    International Nuclear Information System (INIS)

    Komiyama, Hisashi

    1997-01-01

    We conducted an awareness survey targeted at members of the general public residing in urban areas and in areas scheduled for construction of nuclear power plants as well as employees of electric power company in order to determine the awareness and attitude structures of people residing near scheduled construction sites of nuclear power plants with respect to nuclear power generation, and to examine ways of making improvements in terms of promoting nuclear power plant construction sites. Analysis of those results revealed that there are no significant differences in the awareness and attitudes of people residing in urban areas and in areas near scheduled construction sites. On the contrary, a general sense of apprehension regarding the construction of nuclear power plants was observed common to both groups. In addition, significant differences in awareness and attitudes with respect to various factors were determined to exist between members of the general public residing in urban areas and scheduled construction sites and employees of electric power company. (author)

  8. Managing electricity procurement cost and risk by a local distribution company

    International Nuclear Information System (INIS)

    Woo, C.-K.; Karimov, R.I.; Horowitz, Ira

    2004-01-01

    A local electricity distribution company (LDC) can satisfy some of its future electricity requirements through self-generation and volatile spot markets, and the remainder through fixed-price forward contracts that will reduce its exposure to the inherent risk of spot-price volatility. A theoretical framework is developed for determining the forward-contract purchase that minimizes the LDCs expected procurement cost, subject to a cost-exposure constraint. The answers to the questions of 'What to buy?' and 'How to buy?' are illustrated using an example of a hypothetical LDC that is based on a municipal utility in Florida. It is shown that the LDCs procurement decision is consistent with least-cost procurement subject to a cost-exposure constraint, and that an internet-based multi-round auction can produce competitive price quotes for its desired forward purchase

  9. Chapter 3. The economical power of the company

    International Nuclear Information System (INIS)

    1998-01-01

    In the third chapter of this CD ROM the economic power of the Slovak Electric, Plc. (Slovenske elektrarne, a.s.), is presented. It consist of next paragraphs (1) Property of Slovak Electric, Plc, the company; (2) Position of the Company; (3) Business performance of the Company (Economic results, Installed capacity, Generation of electricity and heat; Electricity trade, Distribution of electricity and heat trade are reviewed); (4) Shareholdings in other companies and international co-operation

  10. Proposal for the award of a contract, without competitive tendering, for the supply of electricity

    CERN Document Server

    2000-01-01

    This document concerns the award of a contract, without competitive tendering, for the supply of electricity for the period from January 2001 until 30 June 2003. On 13 January 2000 a market survey was sent to 43 firms in sixteen Member States. Following this market survey, CERN received an unsolicited offer from EDF/EOS. With a view to verifying the competitiveness of the offer, three firms and one consortium in four Member States, qualified from the market survey, were requested to submit quotations. CERN received three quotations from two firms and the consortium which indeed confirmed that the offer from EDF/EOS was very competitive. The Finance Committee is invited to agree to the negotiation of a contract with the consortium EDF (FR)/EOS (CH), which submitted the unsolicited offer, for the supply of electricity until June 2003 for a total estimated amount, based on the present schedules of the accelerators for the associated period, of 290 000 000 French francs, not subject to revision. At the present ra...

  11. Equipping simulators with an advanced thermal hydraulics model EDF's experience

    International Nuclear Information System (INIS)

    Soldermann, R.; Poizat, F.; Sekri, A.; Faydide, B.; Dumas, J.M.

    1997-01-01

    The development of an accelerated version of the advanced CATHARe-1 thermal hydraulics code designed for EDF training simulators (CATHARE-SIMU) was successfully completed as early as 1991. Its successful integration as the principal model of the SIPA Post-Accident Simulator meant that its use could be extended to full-scale simulators as part of the renovation of the stock of existing simulators. In order to further extend the field of application to accidents occurring in shutdown states requiring action and to catch up with developments in respect of the CATHARE code, EDF initiated the SCAR Project designed to adapt CATHARE-2 to simulator requirements (acceleration, parallelization of the computation and extension of the simulation range). In other respects, the installation of SIPA on workstations means that the authors can envisage the application of this remarkable training facility to the understanding of thermal hydraulics accident phenomena

  12. Did a local distribution company procure prudently during the California electricity crisis?

    International Nuclear Information System (INIS)

    Woo, C.-K.; Lloyd, Debra; Clayton, William

    2006-01-01

    To manage cost risk, prudent procurement of electric power requires that some portion of a buyer's energy demand be met through long-term contracting. Under cost-of-service regulation or performance-based regulation, a local distribution company (LDC) should be allowed to fully recover all prudently incurred power procurement costs. However, the regulatory test of prudence is an ex post review with the threat of disallowance. This paper presents an economic analysis of procurement prudence involving a small LDC, Bear Valley Electric Service (BVES), which serves a resort area in Southern California. The key findings are: (a) high and volatile prices and rolling blackouts characterized the market environment faced by the owner of BVES, Southern California Water Company (SCWC), at its signing of a 5-year fixed price contract; (b) SCWC was a price-taker with no incentive to act imprudently; (c) the contract was obtained via a competitive bidding process; (d) the contract price was comparable to the benchmark price of contemporaneous contracts; (e) the fixed price contract was economic when compared to available alternatives; and (f) despite (a)-(e), a negotiated settlement with the state regulator and a large user resulted in substantial disallowance. The policy implication is that a regulator should approve a prudent procurement plan proposed by an LDC to remove the unreasonable risk of an ex post review. If the LDC strictly adheres to the plan, the resulting electricity purchases are per se prudent and should entitle the LDC to full cost recovery

  13. Investment Cost Model in Business Process Intelligence in Banking And Electricity Company

    Directory of Open Access Journals (Sweden)

    Arta Moro Sundjaja

    2016-06-01

    Full Text Available Higher demand from the top management in measuring business process performance causes the incremental implementation of BPM and BI in the enterprise. The problem faced by top managements is how to integrate their data from all system used to support the business and process the data become information that able to support the decision-making processes. Our literature review elaborates several implementations of BPI on companies in Australia and Germany, challenges faced by organizations in developing BPI solution in their organizations and some cost model to calculate the investment of BPI solutions. This paper shows the success in BPI application of banks and assurance companies in German and electricity work in Australia aims to give a vision about the importance of BPI application. Many challenges in BPI application of companies in German and Australia, BPI solution, and data warehouse design development have been discussed to add insight in future BPI development. And the last is an explanation about how to analyze cost associated with BPI solution investment.

  14. Development of a record retention and retrieval system for the Baltimore Gas and Electric Company

    International Nuclear Information System (INIS)

    Hoffman, H.L.

    1976-01-01

    The records associated with the design and construction of a nuclear power plant have increased in both volume and complexity. Baltimore Gas and Electric Company chose to retain and make available these records by using microfilm and a computer-generated index system. The technique of filming, data assembly, and controlled distribution of this material to various locations within the Company was developed and implemented. The index system has been designed to locate information and to provide a basis for searches of the data base for special information

  15. Electrical equipment service. 1997-1998; Service materiel electrique. 1997-1998

    Energy Technology Data Exchange (ETDEWEB)

    1997-12-31

    This brochure edited by the electrical equipment service from the direction of studies and researches (DER) of Electricite de France (EdF) presents some of their remarkable realizations in the domain of energy, their expertise activity in attendance on electricity producers, forwarders and distributors, their expertise activity in attendance on industrialists, and the know-how of their testing laboratories in attendance on designers and operators. (J.S.)

  16. EDF - Annual results 2015. Consolidated financial statements at 31 December 2015. 2015 Management report - Group results

    International Nuclear Information System (INIS)

    Levy, Jean-Bernard

    2016-01-01

    As the world's biggest electricity generator, the EDF Group covers every sector of expertise, from generation to trading and transmission grids. EDF builds on the expertise of its people, its R and D and engineering skills, its experience as a leading industry operator and the attentive support of its customers to deliver competitive solutions that successfully reconcile economic growth with climate protection. This document presents the 2015 annual results, management report and Consolidated financial statements of the Group at 31 December 2015, as well as the 2015 activity report: Group results: Key figures; economic environment; significant events of 2015; subsequent events; analysis of the business and the consolidated income statements for 2014 and 2015; net indebtedness, cash flows and investments; management and control of market risks; transactions with related parties; scope of consolidation; principal risks and uncertainties; financial outlook. consolidated financial statements: group accounting standards; comparability; significant events and transactions; regulatory events in France; changes in the scope of consolidation; segment reporting; sales; fuel and energy purchases; other external expenses; personnel expenses; taxes other than income taxes; other operating income and expenses; impairment/reversals; other income and expenses; financial result; income taxes; basic earnings per share and diluted earnings per share; operating assets and liabilities, equity; goodwill; other intangible assets; property, plant and equipment operated under French public electricity distribution concessions; property, plant and equipment operated under concessions for other activities; property, plant and equipment used in generation and other tangible assets owned by the group; investments in associates and joint ventures; inventories; trade receivables; other receivables; equity; provisions; provisions related to nuclear generation - back-end of the nuclear cycle

  17. Layup practices at EDF PWR fleet and future developments

    International Nuclear Information System (INIS)

    Ramos, Olga Alos; Pablo, Sergio De Maria; Wintergerst, Matthieu

    2014-01-01

    A proper lay-up can only be achieved by plant specific lay-up procedures. The layup control practices are necessary to prevent corrosion damage during shutdown and are an important part of the life time extension of a nuclear power plant. EDF operational experience in this area confirms that damage to plant equipment from improper layup procedures is a cause of reduced plant reliability and availability and can increase the corrosion products ingress into the SG during start-up. The plant preservation strategy applied across the EDF fleet is based on the following principles: Anticipated time frame of the required layup: short-term outages can become long-term outages, and can necessitate the use of unplanned preservation techniques. Dry layup for a long-term outage of the condensate/feedwater system: condenser vacuum assisted draining at high temperature, estimation of air requirements (flow rate, humidity...) to guarantee the optimum conditions inside the system. Wet lay up for a short-term outage of the condensate/feedwater system: system filled with operating medium, avoiding air ingress into the system, injection of chemical agents if necessary. Dry lay-up or wet lay up for the steam generators depending on maintenance work or radiation protection needed. This article presents the EDF layup program and the improvements in layup practices. It provides information on the layup procedures, best practices and recommendations, operating experience, considerations for different durations of outages; the implementation of a preservation working group, the selection of the systems that will be included in the lay-up program. Finally, future developments will be presented, such as the development of a 'convective model' to determine air requirements (humidity, flow rate...) and the drying rate to dry a heat exchanger. (author)

  18. Preparing Canada`s power systems for transition to the Year 2000: Y2K readiness assessment results for Canadian electric utility companies: second quarter 1999

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-08-25

    The report describes the state of readiness of Canadian electric utility companies with respect to the Year 2000 computer challenge. It complements the North American Electric Reliability Council Report entitled `Preparing the Electric Power Systems of North America for Transition to the Year 2000: A Status and Work Plan.` Two surveys were employed to gather information for this report. The first, a detailed survey prepared by NERC, was forwarded to all major electric utilities that comprise the Bulk Electricity System in North America. CEA has removed the Canadian findings from the overall North American results, and has presented those findings in this report. The second was a shorter, more simplified study, conducted by CEA and Natural Resources Canada. Whereas small companies involved only in the distribution aspect of the electricity business were not asked to complete the NERC assessment, all Canadian electric utility companies were part of the shorter survey. Chapter 2 covers specifically the readiness status and project management for non-nuclear generation, nuclear generation, energy management systems, telecommunications systems, substation controls, system protection and distribution systems, business information systems, and small distribution companies.

  19. Serial elongation, derotation and flexion (EDF) casting under general anesthesia and neuromuscular blocking drugs improve outcome in patients with juvenile scoliosis: preliminary results.

    Science.gov (United States)

    Canavese, Federico; Botnari, Alexei; Dimeglio, Alain; Samba, Antoine; Pereira, Bruno; Gerst, Adeline; Granier, Marie; Rousset, Marie; Dubousset, Jean

    2016-02-01

    Juvenile scoliosis (JS), among different types of spinal deformity, remains still a challenge for orthopedic surgeons. Elongation, derotation and flexion (EDF) casting technique is a custom-made thoracolumbar cast based on a three-dimensional correction concept. The primary objective of the present study was to measure changes on plain radiographs of patients with JS treated with EDF plaster technique. The second aim was to evaluate the effectiveness of the EDF plaster technique realized under general anesthesia (GA) and neuromuscular blocking drugs, i.e. curare, on the radiological curve correction. A retrospective comparative case series study was performed in which were included forty-four skeletally immature patients. Three patient groups were selected. Group 1: EDF cast applied with patients awaken and no anesthesia; Group 2: EDF cast applied under GA without neuromuscular blocking drugs; Group 3: EDF cast applied under GA with neuromuscular blocking drugs. All the patients were treated with two serial EDF casts by 2 months and a half each. All measurements were taken from the radiographic exams. Cobb's angle; RVAD and Nash and Moe grade of rotation were assessed before and after applying the cast. Thirty-four (77.3 %) patients were followed up at least 24 months after removal of last EDF cast. Eighteen patients (3 males, 15 females) were included in Group 1, 12 (2 males, 10 females) in Group 2 and 14 (5 males, 9 females) in Group 3. Serial EDF casting was more effective at initial curve reduction and in preventing curve progression when applied under GA with neuromuscular blocking drugs, i.e. curare. RVAD and Nash and Moe score improved significantly in all groups of patients treated according to principles of EDF technique. During follow-up period, six patients required surgery in Group 1 (6/18; 33.3 %), 3 patients required surgery in Group 2 (3/12; 25 %) and 2 patients underwent surgery in Group 3 (2/14; 15 %). Preliminary results show EDF casting is

  20. EDF experience with open-quotes hot spotclose quotes management

    International Nuclear Information System (INIS)

    Guio, J.M. de

    1995-01-01

    During the past few years, open-quotes hot spotsclose quotes due to the presence of particles of metal activated during their migration through the reactor core, have been detected at several French pressurized water reactor (PWR) units. These open-quotes hot spots,close quotes which generate very high dose rates (from about 10 Gy/h to 200 G/h) are a significant factor in increase occupational exposures during outrates. Of particular concern are the difficult cases which prolong outage duration and increase the volume of radiological waste. Confronted with this situation, Electricite de France (EDF) has set up a national research group, as part of its ALARA program, to establish procedures and techniques to avoid, detect, and eliminate of hot spots. In particular, specific processes have been developed to eliminate these hot spots which are most costly in terms of occupational exposure due to the need for reactor maintenance. This paper sets out the general approach adopted at EDF so far to cope with the problem of hot spots, illustrated by experience at Blayais 3 and 4

  1. How the largest electric and gas utility companies administer public relations

    Energy Technology Data Exchange (ETDEWEB)

    Bogart, J.D.

    1979-04-12

    This article describes the findings of a survey conducted by the author in the second half of 1978 to determine the sizes of the public relations staffs of the nation's largest operating electric and gas utilities, their budgets, organizational differences, and specific functions. Common public relations issues and major public relations problems of the utilities are identified, as well as recent trends or changes in budgeting and organization. Some functional variations of public relations departments among utility companies were detected and described.

  2. Handling of Environmental Related Requirements : Awareness and Ability to Act at Small and Medium Sized Electric and Electronic Companies

    OpenAIRE

    Lin, Han-Hsuan

    2008-01-01

    Environmental related product requirements are increasing worldwide from government authorities, customers and other stakeholders. For small and medium sized companies manufacturing electric and electronic products it is more difficult compared to bigger companies to meet new product related requirements due to smaller budget, resources and knowledge. This research studies the awareness and ability to act upon changes when small and medium sized companies in Sweden face environmental related ...

  3. SIROCCO project: 15 advanced instructor desk and 4 simulated control room for 900MW and 1300MW EDF power plant simulators

    International Nuclear Information System (INIS)

    Alphonse, J.; Roth, P.; Sicard, Y.; Rudelli, P.

    2006-01-01

    This presentation describes the fifteen advanced instructors station and four simulated control delivered to EDF in the frame of the SIROCCO project by the Consortium formed by ATOS Origin, CORYS Tess, for the Electricite de France (EDF). These instructor stations are installed on fifteen replica training simulators located on different sites throughout France for the purposes of improving the job-related training of the EDF PWR nuclear power plant operating teams. This covers all 900 MW and 1300MW nuclear power plant of EDF. The simulated control rooms are installed on maintenance platform located at EDF and the consortium facilities. The consortium uses it to maintain and upgrade the simulators. EDF uses it to validate the upgrade delivered by the consortium before on site installation and to perform engineering analysis. This presentation sets out successively: - The major advantages of the generic and configurable connected module concept for flexible and quick adaptation to different simulators; - The innovative functionalities of the advanced Instructor Desk (IS) which make the instructor's tasks of preparation, monitoring and postanalysis of a training session easier and more homogeneous; - The use of the Simulated Control Room (SCR) for training purposes but also for those of maintenance and design studies for upgrades of existing control rooms

  4. Managing electricity procurement cost and risk by a local distribution company

    International Nuclear Information System (INIS)

    Chikeung Woo; Karimov, R.I.; Horowitz, I.

    2004-01-01

    A local electricity distribution company (LDC) can satisfy some of its future electricity requirements through self-generation and volatile spot markets, and the remainder through fixed-price forward contracts that will reduce its exposure to the inherent risk of spot-price volatility. A theoretical framework is developed for determining the forward-contract purchase that minimizes the LDCs expected procurement cost, subject to a cost-exposure constraint. The answers to the questions of ''What to buy?'' and ''How to buy?'' are illustrated using an example of a hypothetical LDC that is based on a municipal utility in Florida. It is shown that the LDCs procurement decision is consistent with least-cost procurement subject to a cost-exposure constraint, and that an internet-based multi-round auction can produce competitive price quotes for its desired forward purchase. (author)

  5. Advanced CFD simulation for the assessment of nuclear safety issues at EDF. Some examples

    International Nuclear Information System (INIS)

    Vare, Christophe

    2014-01-01

    EDF R and D has computer power that puts it amongst the top industrial research centers in the world. Its supercomputers and in-house codes as well as its experts represent important capabilities to support EDF activities (safety analyses, support to the design of new reactors, analysis of accidental situations non reproducible by experiments, better understanding of physics or complex system response, effects of uncertainties and identification of prominent parameters, qualification and optimization of processes and materials...). Advanced numerical simulation is a powerful tool allowing EDF to increase its competitiveness, improve its performance and the safety of its plants. On this issue, EDF made the choice to develop its own in-house codes, instead of using commercial software, in order to be able to capitalize its expertise and methodologies. This choice allowed as well easier technological transfer to the concerned business units or engineering divisions, fast adaptation of our simulation tools to emerging needs and the development of specific physics or functionalities not addressed by the commercial offer. During the last ten years, EDF has decided to open its in-house codes, through the Open Source way. This is the case for Code – Aster (structure analysis), Code – Saturne (computational fluid dynamics, CFD), TELEMAC (flow calculations in aquatic environment), SALOME (generic platform for Pre and Post-Processing) and SYRTHES (heat transfer in complex geometries), among others. The 3 open source software: Code – Aster, Code – Saturne and TELEMAC, are certified by the French Nuclear Regulatory Authority for many «Important to Safety» studies. Advanced simulation, which treats complex, multi-field and multi-physics problems, is of great importance for the assessment of nuclear safety issues. This paper will present 2 examples of advanced simulation using Code – Saturne for safety issues of nuclear power plants in the fields of R and D and

  6. Environmental Disclosure of Electric Power Companies Listed in the Corporate Sustainability Index (CSI

    Directory of Open Access Journals (Sweden)

    Clésia Ana Gubiani

    2012-12-01

    Full Text Available The study aimed to verify the level of disclosure of environmental information in the administration reports of the energy companies listed in the Corporate Sustainability Index (CSI. A descriptive and quantitative research was done, using the content analysis technique on the administration reports from 2006 to 2008. The sample consisted of 11 electric power companies listed in the CSI. For quantitative analysis of the disclosure index, the data collection instrument was based on the study of Rover, Murcia and Borba (2008, which proposes eight environmental categories and 36 subcategories. For the whole analysis of the data were elaborated networks of the items disclosed in each company, using the software UNICET ®. The survey results showed that there is satisfactory disclosure in the categories of environmental policies and education, training and research environment. However, it was found that there is need for greater disclosure of categories of products impacts and processes in the environment, power polices and financial environmental information. It was concluded that the information disclosed in the administration reports of the companies surveyed about the environmental information do not respect the principle of full disclosure.

  7. Energy efficiency: EDF Optimal Solutions improves the l'Oreal firm of Vichy; Efficacite energetique: EDF Optimal Solutions ameliore l'usine l'Oreal de Vichy

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    2011-09-15

    The l'Oreal CAP site has inaugurated its energetic eco-efficiency installations realized by EDF Optimal Solutions. This solution combines several techniques and makes possible to halve its yearly CO{sub 2} releases. (O.M.)

  8. 76 FR 28023 - Duke Energy Carolinas, LLC, South Carolina Electric & Gas Company; Notice of Meetings

    Science.gov (United States)

    2011-05-13

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 2232-522; Project No. 516-459] Duke Energy Carolinas, LLC, South Carolina Electric & Gas Company; Notice of Meetings On March 18, 2011, the National Marine Fisheries Service (NMFS) requested a meeting with Duke Energy Carolinas, LLC...

  9. 78 FR 56944 - Pacific Gas and Electric Company; Humboldt Bay Independent Spent Fuel Storage Installation

    Science.gov (United States)

    2013-09-16

    ... process waste at the Humboldt Bay ISFSI will not significantly affect the quality of the human environment... NUCLEAR REGULATORY COMMISSION [Docket No. 72-27; NRC-2011-0115] Pacific Gas and Electric Company; Humboldt Bay Independent Spent Fuel Storage Installation AGENCY: Nuclear Regulatory Commission. ACTION...

  10. Centralized vs. decentralized thermal IR inspection policy: experience from a major Brazilian electric power company

    Science.gov (United States)

    dos Santos, Laerte; da Costa Bortoni, Edson; Barbosa, Luiz C.; Araujo, Reyler A.

    2005-03-01

    Furnas Centrais Elétricas S.A is one of the greatest companies of the Brazilian electric power sector and a pioneer in using infrared thermography. In the early 70s, the maintenance policy used was a centralized approach, with only one inspection team to cover all the company"s facilities. In the early 90s, FURNAS decided to decentralize the thermography inspections creating several inspection teams. This new maintenance policy presented several advantages when compared to the previous one. However the credibility of the results obtained with the thermal inspection was frequently being questioned, in part due to the lack of a detailed planning to carry out the transition from the centralized inspection to the decentralized one. In some areas of the company it was suggested the inactivation of the thermography. This paper presents the experience of FURNAS with these different maintenance policies and details the procedures which have been taken that nowadays the infrared thermal inspection has become one of the most important techniques of predictive maintenance in the company.

  11. An FAHP-TOPSIS framework for analysis of the employee productivity in the Serbian electrical power companies

    Directory of Open Access Journals (Sweden)

    Snezana Pavle Knezevic

    2017-09-01

    Full Text Available The aim of this paper is to apply an integrated model, which combines methods of classical and fuzzy Multi-criteria decision making (MCDM in selected six large equity companies from the Serbian energy sector. The data considered are retrieved from the official financial statements. Four main criteria were analyzed, identified by the previous researchers and pointing to the employees productivity: Operating income/Number of employees, Equity/Number of employees, Net income/Number of employees and Total assets/Number of employees. The contribution of this paper lies in the application of a hybrid model that integrates two MCDM methods: Fuzzy Analytic Hierarchy Process (FAHP and Technique for Order Performance by Similarity to Ideal Solution (TOPSIS to analyse the employee productivity in selected D-Electrical power supply companies operating in Serbia. The FAHP is an effective method for mathematical representation of uncertain and imprecise evaluations made by humans, while the TOPSIS method is an efficient way to rank the alternatives. Results show that operating income is of highest importance for estimating employee productivity and decision making, while equity is of the weakest. Furthermore, the most productive operations in large enterprises from selected companies of the sector D-Electrical power supply are found in the company PC EPS Beograd, and the lowest are in the ED Center llc Kragujevac.

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

    International Nuclear Information System (INIS)

    2010-01-01

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

  13. Cost structure analysis of commercial nuclear power plants in Japan based on corporate financial statements of electric utility companies

    International Nuclear Information System (INIS)

    Kunitake, Norifumi; Nagano, Koji; Suzuki, Tatsujiro

    1998-01-01

    In this paper, we analyze past and current cost structure of commercial nuclear power plants in Japan based on annual corporate financial statements published by the Japanese electric utility companies, instead of employing the conventional methodology of evaluating the generation cost for a newly constructed model plant. The result of our study on existing commercial nuclear plants reveals the increasing significance of O and M and fuel cycle costs in total generation cost. Thus, it is suggested that electric power companies should take more efforts to reduce these costs in order to maintain the competitiveness of nuclear power in Japan. (author)

  14. Economic-technical effects of electric power quality obligation on the commitments related to the Emeraude contract; Impacts technico-economiques de l`obligation de qualite du courant sur les engagements lies au ``contrat Emeraude``

    Energy Technology Data Exchange (ETDEWEB)

    Irani, J. [Centre Technique des Industries Mecaniques (CETIM), (France)

    1996-12-31

    Quality of electric current is guaranteed to its high-voltage clients by the Electricite de France`s Emeraude contract; the main problem is due to the fact that an industrial client does not know the nature of perturbations that its plant generates nor that they may propagate on the EDF distribution system. In that case, these clients will likely be obliged to contribute to EDF`s investments for improving the line quality

  15. 75 FR 47644 - General Electric Company, Transportation Division, Including On-Site Leased Workers From Adecco...

    Science.gov (United States)

    2010-08-06

    ... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-71,174] General Electric Company... that was totally or partially separated from employment. It was determined, however, that imports of... Globalization Adjustment Assistance Act of 2009, section 222 of the Act (19 U.S.C. 2272) covers foreign...

  16. Security of nuclear power in operation. Results from the first PWR 900 MWe stages of Electricity of France (EDF)

    Energy Technology Data Exchange (ETDEWEB)

    Capel, R; Chaubaron, J F [Electricite de France, 93 - Saint-Denis. Service de la Production Thermique

    1980-06-01

    The security and reliability objectives of the PWR 900 MWe stages are acquiring particular importance in the present energetic and nuclear context. This article presents the general framework wherein the superintendence and maintenance of plant equipment are situated. E.D.F. applies to all of its activities, the assurance of quality principles. The General Rules of Operating constitute the basic document. The Operating Technical Specifications specify the conditions for the correct operating and safety of the installations. The Organization of Quality handbook sets the rules to be obeyed in the management of all operations. Examples from Fessenhein and Bugey illustrate the subject and elucidate the practical dimension of security. Lastly, the lessons of experience are recalled.

  17. EDF nuclear fuel cycle: report for the HCTISN meeting on the 20 of November 2009

    International Nuclear Information System (INIS)

    2009-01-01

    The first part of this report describes the different steps of the EDF fuel cycle and the associated flows: overview, description of each step (natural uranium mines, enrichment, fabrication, production in reactors, processing, recycling). The second part deals with valuable materials and wastes (history of waste flows since 1994, MOX flows since 1994). It presents supply sources and flows (diversification to ensure supply safety, flows among different supply steps) and actions performed by EDF to promote information. Some propositions are given to improve information

  18. The rationale for improving EDF chemistry plan for the next years

    International Nuclear Information System (INIS)

    Bretelle, J.L.; Stutzmann, A.

    2012-09-01

    Although the chemistry of PWR NPPs seems to reach more and more the best practices to keep the NPPs safe, it can be noted that different strategic approaches could be adopted depending on the operation events, the strategy of companies for the future and external constraints such as environmental rules to comply with. This paper describes different improvements leading to optimize the chemistry of the French NPPs. Those improvements result from: - the operation modifications and data coming from new tools to survey the operation process; - the need to intensify the surveillance to anticipate events like SG clogging; - the need to take into account the material ageing and a longer life duration up to 60 years; - the need to adapt the strategy for the waste treatment to comply with environmental rules... All these considerations lead EDF to review: - the way to elaborate the chemistry guidelines differently to be able to improve the surveillance; - the implication of chemistry on deviation of physical parameters like the flow rate; - what is relevant with the long life duration taking into account the planned replacements of materials and their ageing; - the combined strategies of several chemistry levers to manage phenomena like stress corrosion cracking or mass transport; - what is needed to implement or even anticipate because of new environmental constraints. (authors)

  19. Assessment of public safety around EDF facilities

    Energy Technology Data Exchange (ETDEWEB)

    Poupart, M. [Electricite de France, Paris (France)

    2004-09-01

    Electricite de France (EDF) recognizes that a dam's structural resistance and its capacity to withstand heavy flooding are 2 of the most significant safety aspects for hydroelectric power stations. However, in addition to dam failure, there are safety risks for the public who frequent the rivers up and down stream from the dam, as well as on property and the environment. A fatal accident which occurred in 1995 down river from EDF's Monteynard hydroelectric facility on the Drac River prompted the utility to take measures to improve control over this type of hazard. Collaboration with public authorities led to an action plan to educate the public about possible danger areas and to improve methods of reducing risks. Regulations regarding access to these areas were also studied along with ways of informing and warning the public. All the stretches of river directly above and below the power stations and dams were listed systematically and a qualitative analysis was carried out of any possible dangers. This led to changes in operating rules, technical instructions and power plant operating regulations. Certain areas are designated as prohibited areas, such as places subject to hazards caused by violent and unexpected water discharges. This paper outlined the Hydraulic Safety Significant Event (HSSE) classification which relates to an operational event related to water that is liable to affect human beings, the environment, water level or flow rate. 9 figs.

  20. Contribution of statistic to the industrial problems of maintenance at EDF; Apport de la statistique a la problematique industrielle de la maintenance chez EDF

    Energy Technology Data Exchange (ETDEWEB)

    Cagnac, A.; Hervouet, C.; Bonnevialle, A.M.; Remy, E. [Electricite de France (EDF-RD), 78 - Chatou (France); Gay, N. [Electricite de France (EDF DPN), 93 - Saint-Denis (France)

    2006-07-01

    EDF/R and D was requested to take part in a program launched by EDF/DPN. The objective is to deal with the ASN request (Nuclear Safety Authorities), aiming at evaluating the feasibility of zero-leakage of the Steam Generators tube bundle during Primary Hydraulic Test (PHT) which will be carried out within the next decennial visits. A way to satisfy this objective is to plug the SG's tubes that can potentially contribute to the leakage. However, it is necessary to choose carefully the SG tubes to plug, in order to both, reduce significantly the SG's leak-flow during the test and limit the number of plugged tubes, which would imply an anticipation of the steam generator replacement. Within this framework, EDF/R and D/MRI carried out a preliminary statistical analysis from the feedback experience of the hydraulic tests carried out on units at the time of their first and second decennial visits. The goal was to identify, based on the control databases, the characteristics of the most contributing tubes to the leakage. The model obtained makes it possible to predict whether a steam generator will be leaky or not at the time of the hydraulic test, according to its state of cracking. The model provides a probability of considering the steam generator as leaky according to the sum of crack-lengths higher than a given threshold. This model was practically applied for the first time in 2005 in order to optimise the choice of the tubes to plug before the primary hydraulic test of the steam generators of a nuclear unit. Due to this optimised plugging, the leak-flows in PHT were sufficiently low and ensured the provisional life duration of these steam generators. (authors)

  1. EDF's approach to determine specifications for nuclear power plant bulk chemicals

    International Nuclear Information System (INIS)

    Basile, Alix; Dijoux, Michel; Le-Calvar, Marc; Gressier, Frederic; Mole, Didier

    2012-09-01

    Chemical impurities in the primary, secondary and auxiliary nuclear power plants circuits generate risks of corrosion of the fuel cladding, steel and nickel based alloys. The PMUC (Products and Materials Used in plants) organization established by EDF intends to limit this risk by specifying maximum levels of impurities in products and materials used for the operation and maintenance of Nuclear Power Plants (NPPs). Bulk chemicals specifications, applied on primary and secondary circuit chemicals and hydrogen and nitrogen gases, are particularly important to prevent chemical species to be involved in the corrosion of the NPPs materials. The application of EDF specifications should lead to reasonably exclude any risk of degradation of the first and second containment barriers and auxiliary circuits Important to Safety (IPS) by limiting the concentrations of chlorides, fluorides, sulfates... The risk of metal embrittlement by elements with low melting point (mercury, lead...) is also included. For the primary circuit, the specifications intend to exclude the risk of activation of impurities introduced by the bulk chemicals. For the first containment barrier, to reduce the risk of deposits like zeolites, PMUC products specifications set limit values for calcium, magnesium, aluminum and silica. EDF's approach for establishing specifications for bulk chemicals is taking also into account the capacity of industrial production, as well as costs, limitations of analytical control methods (detection limits) and environmental releases issues. This paper aims to explain EDF's approach relative to specifications of impurities in bulk chemicals. Also presented are the various parameters taken into account to determine the maximum pollution levels in the chemicals, the theoretical hypothesis to set the specifications and the calculation method used to verify that the specifications are suitable. (authors)

  2. The effect of electric transmission constraints on how power generation companies bid in the Colombian electrical power market

    Directory of Open Access Journals (Sweden)

    Luis Eduardo Gallego Vega

    2010-05-01

    Full Text Available This paper presents the results of research about the effect of transmission constraints on both expected electrical energy to be dispatched and power generation companies’ bidding strategies in the Colombian electrical power market. The proposed model simulates the national transmission grid and economic dispatch by means of optimal power flows. The proposed methodology allows structural problems in the power market to be analyzed due to the exclusive effect of trans- mission constraints and the mixed effect of bidding strategies and transmission networks. A new set of variables is proposed for quantifying the impact of each generation company on system operating costs and the change in expected dispatched energy. A correlation analysis of these new variables is presented, revealing some interesting linearities in some generation companies’ bidding patterns.

  3. The position of Electricite de France (EDF) on the European Commission strategy against acidification; Position de l`Electricite de France (EDF) sur la strategie de lutte contre l`acidification de la commission europeenne

    Energy Technology Data Exchange (ETDEWEB)

    Bartaire, J.G. [Electricite de France (EDF), 94 - Vitry-sur-Seine (France)

    1997-12-31

    Electricite de France (EDF), the French national power utility, presents several observations on the European Union 1997 project for the reduction of air pollution and acidification in Europe. Although EDF is globally approving the European Commission determination for a common strategy, several points are pinned, which are related to the necessity of technical-economical impact analysis of the strategy, the synchronization with the sulfur protocol and the projected United Nation protocol, a stronger consideration of emission sources others than power plants, the consideration of national specificities, situation in Eastern Europe, and limitations in the reliability of models and tools used by the Commission

  4. Leading Players of the European Power and Gas Industry Overview of Groups - SWOTs - Benchmarking - Company Profiles and Financials

    International Nuclear Information System (INIS)

    2017-09-01

    This study presents: The medium-term and mega trends of the industry market developments and geographical segments; The competitive landscape and the main corporate rankings; The main conclusions of the report, summarised in 10 analytical slides. Content: 1. Overview: The Sector, Ranking, Performance Analysis; 2. Company Profiles: EDF, Enel, Engie, RWE, E.ON, SSE, Iberdrola, Gas Natural Fenosa, Vattenfall, EDP; 3. Sources; 4. Annexes

  5. Energy is everybody's business

    International Nuclear Information System (INIS)

    2000-10-01

    EDF proposes this document to present the actions of the company in the energy policy. Four domains are presented: the electric power market facing the petroleum barrel prices increase, the fight against the greenhouse effect, the energy conservation and the contribution to the economic and social development for everybody. (A.L.B.)

  6. Energy is everybody's business; L'energie est l'affaire de tous

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-10-01

    EDF proposes this document to present the actions of the company in the energy policy. Four domains are presented: the electric power market facing the petroleum barrel prices increase, the fight against the greenhouse effect, the energy conservation and the contribution to the economic and social development for everybody. (A.L.B.)

  7. Energy is everybody's business; L'energie est l'affaire de tous

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-10-01

    EDF proposes this document to present the actions of the company in the energy policy. Four domains are presented: the electric power market facing the petroleum barrel prices increase, the fight against the greenhouse effect, the energy conservation and the contribution to the economic and social development for everybody. (A.L.B.)

  8. Report made on behalf of the commission of economic affairs, environment and territory about the law project (no. 1613), relative to the electric and gas public utilities and to the power and gas companies; Rapport fait au nom de la Commission des affaires economiques, de l'environnement et du territoire sur le projet de loi (no. 1613), relatif au service public de l'electricite et du gaz et aux entreprises electriques et gazieres

    Energy Technology Data Exchange (ETDEWEB)

    Lenoir, J.C.

    2004-06-01

    The aim of this report is to present to the French deputies the comments made by the commission of economic affairs, environment and territory about the law project relative to the change of status of the power and gas public utilities in the framework of the deregulation of European energy markets. This law changes the juridical status of the two state monopolies Electricite de France (EdF) and Gaz de France (GdF) into two anonymous companies and creates two additional companies for the management of the power and gas networks. It ensures also the transposition of the European directives from June 26, 2003 (2003/54/CE and 2003/55/CE). It contains some proper dispositions and modifies various existing French laws, in particular the law no. 46-628 from April 8, 1946 about the electricity and gas nationalization and the law no. 2000-108 from February 10, 2000 relative to the modernization and development of the electric public utility. The first part of the document reports on the general discussions about the law project while the second part makes a detailed analysis of each article with some proposals of modifications. A comparative table puts in parallel the existing texts, the law project and the proposals made by the commission. (J.S.)

  9. Strengthening the radiation protection culture: a priority of EDF radiation protection policy

    International Nuclear Information System (INIS)

    Garcier, Y.

    2006-01-01

    Full text of publication follows: In order to improve the management of radiation protection at EDF nuclear power plants, the Human Factors Group of the Research and Development Division of EDF has performed some studies on the appropriation process of the radiation protection requirements. These studies have notably shown that an efficient application of the radiation protection requirements lies on a comprehension by all workers of the meaning of these requirements. Furthermore, they should not be applied under the constraint or because of the fear of a sanction, but the workers need to perceive and understand the benefits in terms of protection associated with the radiation protection requirements. The strengthening of the radiation protection culture is therefore a key element of the radiation protection policy developed by EDF. This culture lies on an awareness of the health risks potentially associated with low levels of ionising radiations, as well as on the knowledge of tools, techniques and good practices developed to control the level of exposures and improve the radiation protection. Various type of actions have been undertaken to reinforce among the relevant players (exposed and non-exposed workers, contractors, all levels of management,... ) an awareness of radiation protection in order to integrate it in their day to day work: elaboration of a 'radiation protection system of reference' explaining how the radiation protection regulatory requirements are applied at EDF, publication of a 'radiation protection handbook' available for all workers (including contractors), training sessions, creation of networks of specialists from the various nuclear power plants on specific radiation protection issues, organisation of feed-back experience forum, etc. Beyond these specific actions, i t is also important to ensure a support and an assistance on the field by dedicated specialists. In this perspective, the health physicists have to play a key role in order to

  10. CO2 contain of the electric heating

    International Nuclear Information System (INIS)

    Bacher, P.

    2008-02-01

    A recent announcement of the RTE and the ADEME on the CO 2 contain of the electric kW, refuting a 2005 study of EDF and ADEME, perturbed the public opinion and was presented as the proof that the nuclear has no part in the fight against the climatic change. The author aims to set things straight. (A.L.B.)

  11. 75 FR 8753 - Carolina Power & Light Company, Brunswick Steam Electric Plant, Units 1 and 2; Environmental...

    Science.gov (United States)

    2010-02-25

    ... Dusenbury of the North Carolina Department of Environment and Natural Resources regarding the environmental... & Light Company, Brunswick Steam Electric Plant, Units 1 and 2; Environmental Assessment and Finding of No... identification of licensing and regulatory actions requiring environmental assessments,'' the NRC prepared an...

  12. Models and strategies for electricity distribution companies in emerging economies

    Science.gov (United States)

    Zaragocin Espinosa, Leonardo Vicente

    Unbundling and privatization have become key elements of restructuring in the Electric Power Industry of Emerging Economies. These processes have concentrated on the Generation and Transmission areas, leaving Distribution as lower priority. Based on a comparison between the old role of Distribution Companies (DISCOS) and its new potential role this study identifies the main issues and challenges that DISCOS will face in the new environment once structural and ownership changes are completed. For the specific case of DISCOS in Emerging Economies, regulatory policies are reviewed and strategies identified in order to facilitate the transition and to assist in the integration of DISCOS with other agents in the evolving electric power market. Of particular importance in this research is the analysis of the role of Energy Efficiency (EE) in the new structural and governance environment. A theoretical study of the effects of energy efficiency measures, specifically loss reduction, on price regulation is developed within a proposed regulatory regime of privatization together with Price-Cap Regulation. This theoretical benchmark is then used as a starting point for a case study, the Electric System of Ecuador, where an analysis of the current Ecuadorian price regulation scheme (the Distribution Value Added Charge, VAD, scheme) is presented and analyzed in detail. General recommendations for improving the application of the VAD pricing approach are advanced, with special reference to the current situation in Ecuador.

  13. A three-stage short-term electric power planning procedure for a generation company in a liberalized market

    International Nuclear Information System (INIS)

    Nabona, Narcis; Pages, Adela

    2007-01-01

    In liberalized electricity markets, generation companies bid their hourly generation in order to maximize their profit. The optimization of the generation bids over a short-term weekly period must take into account the action of the competing generation companies and the market-price formation rules and must be coordinated with long-term planning results. This paper presents a three stage optimization process with a data analysis and parameter calculation, a linearized unit commitment, and a nonlinear generation scheduling refinement. Although the procedure has been developed from the experience with the Spanish power market, with minor adaptations it is also applicable to any generation company participating in a competitive market system. (author)

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

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

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

  15. EDF's (Electricite de France) in service control for GCR type reactor vessels

    International Nuclear Information System (INIS)

    Douillet, M.G.

    1979-01-01

    This paper presents the performance of the data acquisition and processing systems developed by the French EDF for controlling and testing the mechanical properties (thermal stress, deformations, cracks,...) of prestressed concrete vessels for GCR type reactors

  16. The adaptation of the electric power companies to the power market

    International Nuclear Information System (INIS)

    Otterstad, B.; Ottosen, R.

    1993-02-01

    This report describes the challenges met by the Norwegian electric power companies in adapting to a more market oriented business and their possibilities and strategies when facing the uncertainties on the market side. The main principles of adaptation to the market are described and various strategies are illustrated by means of simple calculations and figures. The theoretical basis for analyses of adaptation to the market and for pricing period contracts and options are discussed. The report concludes with a discussion of the de-regulation of the North American gas market and draws parallels to the Norwegian power market. 17 figs

  17. Lay-up practices at EDF PWR fleet and future developments

    International Nuclear Information System (INIS)

    Alos Ramos, O.; Wintergest, M.; De Maria Pablo, S.; Postic, A.; Courtaudiere, J.P.; Fournier, C.; Vialette, R.; Waeber, J.; Couturier, D.; Robillart, P.

    2015-01-01

    A proper lay-up can only be achieved by plant specific lay-up procedures. The lay-up control practices are necessary to prevent corrosion damage during shut down and are an important part of the life extension of a nuclear power plant. EDF operational experience in this area confirms that damage to plant equipment from improper lay-up procedures is a cause of reduced plant reliability and availability and can increase the corrosion products ingress into the SG during start-up. This article presents the EDF lay-up program and the improvement of lay-up practices. It provides information on the lay-up procedures, best practices and recommendations, operating experience, considerations for different durations of outages; the implementation of a preservation working group, the selection of the systems that will be included in the lay-up program and the material damage characterization in some auxiliary systems. Finally, future developments will be presented, such as the development of a 'convective model' to determine air requirements (humidity, flow rate...) and the drying rate to dry a heat exchanger. (authors)

  18. EDF experience with {open_quotes}hot spot{close_quotes} management

    Energy Technology Data Exchange (ETDEWEB)

    Guio, J.M. de [Blayais Nuclear Power Plant, St. Ciers (France)

    1995-03-01

    During the past few years, {open_quotes}hot spots{close_quotes} due to the presence of particles of metal activated during their migration through the reactor core, have been detected at several French pressurized water reactor (PWR) units. These {open_quotes}hot spots,{close_quotes} which generate very high dose rates (from about 10 Gy/h to 200 G/h) are a significant factor in increase occupational exposures during outrates. Of particular concern are the difficult cases which prolong outage duration and increase the volume of radiological waste. Confronted with this situation, Electricite de France (EDF) has set up a national research group, as part of its ALARA program, to establish procedures and techniques to avoid, detect, and eliminate of hot spots. In particular, specific processes have been developed to eliminate these hot spots which are most costly in terms of occupational exposure due to the need for reactor maintenance. This paper sets out the general approach adopted at EDF so far to cope with the problem of hot spots, illustrated by experience at Blayais 3 and 4.

  19. EDF - Half-year 2014 results up. Good operating performance. 2014 targets and 2018 vision reiterated

    International Nuclear Information System (INIS)

    Trivi, Carole; Boissezon, Carine de; Hidra, Kader

    2014-01-01

    Significant advances for EDF over the last six months, highlighted by: - good results, - higher nuclear output in France and the United Kingdom, - strict financial discipline with costs cut by 1.8% in France, - further strengthening of the Group's financial structure, with an indebtedness ratio of less than 2x. EDF's half-year 2014 results: - EBITDA: euro 9.6 billion, +3.1% or 2.8% in organic terms; - EBITDA excluding Edison: euro 9.2 billion, +5.6% or 5.3% organic growth; - Net income excluding non-recurring items: euro 3.2 billion, +2.8%; - Net income - Group share: euro 3.1 billion, +8.3%; - Nuclear output up: France +1.6 TWh, United Kingdom +2.0 TWh; - Net financial debt/EBITDA: 1.9x vs. 2.1x at 31 December 2013; - Finalization of transaction with Dalkia: On 25 July 2014, EDF and Veolia Environnement announced the finalization of the agreement on their joint subsidiary Dalkia. The deal will provide the Group with new development prospects in the area of energy services, in France and abroad

  20. Nuclear tourists: the challenge of EDF's production sites accessibility, 1974-1991

    International Nuclear Information System (INIS)

    Lopez, Fanny

    2014-01-01

    This article focuses on the evolution of accessibility of Electricite de France (EDF) production sites when the country chose energy independence in 1974. If the nuclear program seems to be at the origins of French industrial tourism, which process made these energy plants a touristic attraction?

  1. A restructuring of the CF/EDF packages for the MIDAS computer code

    International Nuclear Information System (INIS)

    Park, S.H.; Kim, K.R.; Kim, D.H.

    2004-01-01

    The CF and EDF packages, which allow the user to define the functions of variables in a database and the usage of an external data file, have been restructured for the MIDAS computer code. MIDAS is being developed as an integrated severe accident analysis code with a user-friendly graphical user interface and a modernized data structure. To restructure the code, the data transferring methods of the current MELCOR code are modified and then partially adopted into the CF/EDF packages. The data structure of the current MELCOR code using FORTRAN77 has a difficulty in grasping the meaning of the variables as pointers are used to define their addresses. New features of FORTRAN90 make it possible to allocate the storage dynamically and to use the user-defined data type without pointers leading to an efficient memory treatment and an easy understanding of the code. Restructuring of the CF/EDF packages addressed in this paper includes a module development and subroutine modification. The verification has been done by comparing the results of the modified code with those of the existing code and the trends are almost the same to each other. Therefore the similar approach could be extended to the entire code package for code restructuring. It is expected that the code restructuring will accelerate the code's domestication thanks to a direct understanding of each variable and an easy implementation of the modified or newly developed models. (author)

  2. A Comparison between Fixed Priority and EDF Scheduling accounting for Cache Related Pre-emption Delays

    Directory of Open Access Journals (Sweden)

    Will Lunniss

    2014-04-01

    Full Text Available In multitasking real-time systems, the choice of scheduling algorithm is an important factor to ensure that response time requirements are met while maximising limited system resources. Two popular scheduling algorithms include fixed priority (FP and earliest deadline first (EDF. While they have been studied in great detail before, they have not been compared when taking into account cache related pre-emption delays (CRPD. Memory and cache are split into a number of blocks containing instructions and data. During a pre-emption, cache blocks from the pre-empting task can evict those of the pre-empted task. When the pre-empted task is resumed, if it then has to re-load the evicted blocks, CRPD are introduced which then affect the schedulability of the task. In this paper we compare FP and EDF scheduling algorithms in the presence of CRPD using the state-of-the-art CRPD analysis. We find that when CRPD is accounted for, the performance gains offered by EDF over FP, while still notable, are diminished. Furthermore, we find that under scenarios that cause relatively high CRPD, task layout optimisation techniques can be applied to allow FP to schedule tasksets at a similar processor utilisation to EDF. Thus making the choice of the task layout in memory as important as the choice of scheduling algorithm. This is very relevant for industry, as it is much cheaper and simpler to adjust the task layout through the linker than it is to switch the scheduling algorithm.

  3. Development of management systems for nuclear power plant of Hokuriku Electric Power Company

    International Nuclear Information System (INIS)

    Nakamura, Tatsuaki; Hasunuma, Junichi; Suzuki, Shintaro

    2009-01-01

    Hokuriku Electric Power Company has been operating the Shika Nuclear Power Station that it constructed in Shika city, Ishikawa prefecture, for over 15 years since bringing Unit 1 of this plant online in July 1993. In addition to electricity generation, maintenance and inspection tasks constitute a big part of operating a large-scale nuclear power plant, and in recent years, problems at power stations in the nuclear power industry have led to several revisions of nationally regulated maintenance and inspection systems. This paper describes the background, objectives, development method, and features of the Maintenance Management System and Maintenance History Management System that make effective use of information technology to promote safer and more efficient maintenance work at large-scale nuclear power plants. (author)

  4. Development and testing of the EDF-2 reactor fuel element; Essais et mise au point de l'element combustible pour le reacteur EDF-2

    Energy Technology Data Exchange (ETDEWEB)

    Delpeyroux, P [Commissariat a l' Energie Atomique, Saclay (France). Centre d' Etudes Nucleaires; Furhmann, R [Societe Industrielle de Combustible Nucleaire (France)

    1964-07-01

    This technical report reviews the work which has been necessary for defining the EDF-2 fuel element. After giving briefly the EDF-2 reactor characteristics and the preliminary choice of parameters which made it possible to draw up a draft plan for the fuel element, the authors consider the research proper: - Uranium studies: tests on the passage into the {beta} phase of an internal crown of a tube, bending of the tube under the effect of a localized force, welding of the end-pellets and testing for leaks. The resistance of the tube to crushing and of the pellets to yielding under the external pressure have been studied in detail in another CEA report. - Can studies: conditions of production and leak proof testing of the can, resistance of the fins to creep due to the effect of the gas flow. - Studies of the extremities of the element: creep under compression and welding of the plugs to the can. - Cartridge studies: determination of the characteristics of the can fuel fixing grooves and of the canning conditions, verification of the resistance of the fuel element to thermal cycling, determination of the temperature drop at the can-fuel interface dealt with in more detail in another CEA report. - Studies of the whole assembly: this work which concerns the graphite jacket, the support and the cartridge vibrations has been carried out by the Mechanical and Thermal Study Service (Mechanics Section). In this field the Fuel Element Study Section has investigated the behaviour of the centering devices in a gas current. The outcome of this research is the defining of the plan of the element the production process and the production specifications. The validity of ail these out-of-pile tests will be confirmed by the in-pile tests already under way and by irradiation of the elements in the EDF-2 reactor itself. In conclusion the programme is given for improving the fuel element and for defining the fuel element for the second charge. (authors) [French] Ce rapport technique

  5. Hearing of Francois Loos, ministry delegated to the Industry, on the electricity tariffs

    International Nuclear Information System (INIS)

    2007-01-01

    The ministry answers questions relative to the electricity price: the position of the tariffs in Europe, the tariffs for the industry, the margins, EDF, the energy policy and the part of the nuclear, the fight against the CO 2 . (A.L.B.)

  6. The Canadian Niagara Power Company story

    International Nuclear Information System (INIS)

    Ball, N.R.

    2005-01-01

    This book chronicles the history and contributions of the Canadian Niagara Power Company and its employees toward the establishment of electricity generation and distribution in Niagara Falls and Fort Erie, Ontario, dating back to its founding in 1892. Through historical photographs, maps and drawings, the book demonstrates the impact of electricity on the Niagara region. It emphasizes the many skills and jobs required to run the company that generated electricity and maintained a complete system to deliver power, metering, and billing services through the depression, wars, and postwar booms, even during lightning, snow and ice storms. The company began producing power in 1905 with what had been the world's largest-capacity turbines and generators that supplied power to both sides of the Niagara River. Initially, most of the electricity was exported to New York State. The company eventually expanded its Canadian customer service area from Niagara Falls, Ontario, to Fort Erie, Bridgeburg, Amigari, Ridgeway, Stevensville, Crystal Beach and Point Abino. Throughout its history, the Canadian Niagara Power Company provided power at a lower cost than its neighbouring competitors. The William Birch Rankine Generating Station became an important tourist attraction, showcasing the latest electrical appliances of the time in an effort to promote the use of electricity in homes and offices. Today, the station remains a tribute to the fact that natural beauty can coincide with industry. The book also chronicles the difficult business challenges caused by restructuring in the electric power industry in the 1990s, repairing aging equipment and applying the latest in automation and remote sensing technology. Today, the company as FortisOntario is expanding to other communities around Ontario. refs., tabs., figs

  7. Preparation for Future Defuelling and Decommissioning Works on EDF Energy's UK Fleet of Advanced Gas Cooled Reactors

    International Nuclear Information System (INIS)

    Bryers, John; Ashmead, Simon

    2016-01-01

    EDF Energy/Nuclear Generation is the owner and operator of 14 Advanced Gas cooled Reactors (AGR) and one Pressurised Water Reactor (PWR), on 8 nuclear stations in the UK. EDF Energy/Nuclear Generation is responsible for all the activities associated with the end of life of its nuclear installations: de-fuelling, decommissioning and waste management. As the first AGR is forecast to cease generation within 10 years, EDF Energy has started planning for the decommissioning. This paper covers: - broad outline of the technical strategy and arrangements for future de-fuelling and decommissioning works on the UK AGR fleet, - high level strategic drivers and alignment with wider UK nuclear policy, - overall programme of preparation and initial works, - technical approaches to be adopted during decommissioning. (authors)

  8. Digital technology strengthens EDF's nuclear safety

    International Nuclear Information System (INIS)

    Dupin, Ludovic

    2016-01-01

    This article proposes an overview of the development of the use of various and new digital technologies of information and communication by EDF to train its nuclear operators, field technicians who are maintaining nuclear power plants, personnel in charge of risk management, and so on. Trainees are using tablets with augmented reality software, serious games, virtual reality helmets, and also digital simulators to learn how to control a reactor. More practical training also exists: people are taught how to practically and correctly assemble tubes for example

  9. EDF guide book for decontamination at power plant

    International Nuclear Information System (INIS)

    Glorennec, C.; Bemer, J.P.

    1988-01-01

    Nuclear Power Plant components or equipment often need to be more or less decontaminated before undergoing maintenance. In order to coordinate the activities of the different maintenance specialists belonging to the corporate or site organizations, the management of EDF/Nuclear and Fossil Division has created a decontamination task force. One of the objectives of this task force was to elaborate the present Guide Book for Decontamination at Power Plants. This paper provides assistance to nuclear plants operators in the very specific field of decontamination

  10. Current and anticipated uses of the CATHARE code at EDF and FRAMATOME

    Energy Technology Data Exchange (ETDEWEB)

    Gandrille, J.L.; Vacher, J.L.; Poizat, F.

    1997-07-01

    This paper presents current industrial applications of the CATHARE code in the fields of Safety Studies and Simulators where the code is intensively used by FRAMATOME, EDF and CEA, the development partners of CATHARE. Future needs in these fields are also recapitulated.

  11. Current and anticipated uses of the CATHARE code at EDF and FRAMATOME

    International Nuclear Information System (INIS)

    Gandrille, J.L.; Vacher, J.L.; Poizat, F.

    1997-01-01

    This paper presents current industrial applications of the CATHARE code in the fields of Safety Studies and Simulators where the code is intensively used by FRAMATOME, EDF and CEA, the development partners of CATHARE. Future needs in these fields are also recapitulated

  12. Feedback from dismantling operations (level 2) on EDF's first generation reactors

    International Nuclear Information System (INIS)

    West, J P.; Dionisio-Gomes, A.; Kus, J P.; Mervaux, P.; Bernet, P.; Dalmas, R.

    2003-01-01

    EDF's policy as regards the dismantling of the reactors that have ceased commercial operation, namely the eight power plants of the first generation and the Creys-Malville power plant, is explained. Generally speaking, prior to the year 2001, EDF had opted for the de-construction of these power plants to comply with a 'long wait' scenario, which consisted of waiting for a period of 5 to 10 years to achieve IAEA level 2 (partial release of the site), then postponing the total de-construction of the facilities for 25 to 50 years. Today, EDF has decided to undertake the total de-construction of these reactors, which have ceased commercial operation, over a period of 25 years. The purpose of this document is to present: - The reactors concerned, their background and their 'regulatory' situation, - The main operations performed and/or currently in progress, - The main elements of feedback from such operations, shedding light on the approach adopted in 2001. The installations concerned by the de-construction programme are as follows: - The 8 power plants of the first generation, which were built during the fifties and sixties and ceased commercial operation between 1973 and 1994, namely: Brennilis (industrial prototype using heavy water technology, jointly operated by EDF and CEA), the 6 power units of the NUGG type (natural uranium gas graphite) at Chinon, Saint-Laurent des Eaux and Bugey and the PWR reactor at Chooz A, - The storage silos at Saint-Laurent, where the sleeves for the fuel assemblies of reactors SLA1 and SLA2 are stored, corresponding to approximately 2000 tonnes of graphite, - The Creys-Malville reactor, FBR (fast breeder reactor) shut down in accordance with a government decision, which is currently undergoing decommissioning. At the current stage, our feedback from the dismantling operations carried out on nuclear facilities is based on (i) the work carried out or in progress that will make it possible to achieve the equivalent of IAEA level 2 in the

  13. Development on power distribution technologies of four electric power companies in Japan. The Tokyo Electric Power Co. , Inc

    Energy Technology Data Exchange (ETDEWEB)

    1989-07-01

    Electric power companies have been needed to cope with various needs in accordance with the progress of highly information-oriented society, the improvement of industrial technology, and the advancement and diversification of the living environment. In such situation, the power distribution section of Tokyo Electric Power has promoted technical development, setting up following priority items to put into operation: to reduce power failure caused by works and accidents, to improve reliability in supply, to reduce costs of construction and all over business management, to serve customers to answer various needs, to develop new technology and new methods based on the medium- and long-term prospect, and so forth. Several examples of recent technical development are introduced here. They are as follows; compact equipment and materials for electric poles to match the circumstances of cities and to simplify the construction method for power distribution, a 750kVA large high-voltage power-generation truck to make provision against an emergency such as a disaster by a typhoon, a compact transformer used on the ground, a high-voltage automatic cabinet, and a detector to find the failure of indoor power distribution works in resistances in a short time. 8 figs.

  14. Electricity: French industrialists tied up by prices

    International Nuclear Information System (INIS)

    Jemain, A.

    2004-01-01

    With more than 50% of increase in 3 years, the electricity prices reach summits in France. The industrialists, initially enthusiastic over the promises of the liberalization of European energy markets, are today particularly disappointed and denounce an irrational logic. The reasons of these inflationary prices are explained in this article: alignment of electricity prices with respect to the prices of the less efficient producers (oil and gas power plants), lack of peak production means which induces prices volatility, a commodity market model unsuitable to electricity specificities, lack of transparency in the establishment of reference prices, no margins for negotiation, and will of Electricite de France (EdF) to restore its financial status. (J.S.)

  15. Availability of the electrical supply system of emergency sources of 900-MW pressurized water nuclear power plants

    International Nuclear Information System (INIS)

    Blin, A.

    A study made by CEA and EDF on the time-dependent probability of simultaneous loss of the electrical supply system from emergency sources is reported. Aspects covered include the availability of the electrical supply system in all possible conditions (2 available external sources, 1 available external source...) and the probability for repair after total loss of supply sources

  16. Descriptive Study of Occupational Accidents and their Causes among Electricity Distribution Company Workers at an Eight-year Period in Iran

    Science.gov (United States)

    Rahmani, Abdolrasoul; Khadem, Monireh; Madreseh, Elham; Aghaei, Habib-Allah; Raei, Mehdi; Karchani, Mohsen

    2013-01-01

    Background Occupational accidents are unplanned events that cause damage. The socio-economic impacts and human costs of accidents are tremendous around the world. Many fatalities happen every year in workplaces such as electricity distribution companies. Some electrical injuries are electrocution, electric shock, and burns. This study was conducted in an electricity distribution company (with rotational 12-hour shift work) in Iran during an 8-year period to survey descriptive factors of injuries. Methods Variables collected included accident time, age of injured worker, employment type, work experience, injury cause, educational background, and other information about accidents. Results Results indicated that most of the accidents occurred in summer, and 51.3% were during shift work. Worker negligence (malpractice) was the cause of 75% of deaths. Type of employment had a significant relationship with type of injuries (p safety was related to job experiences. Temporary workers have no chance to work all year like permanent workers, therefore impressive experiences may be less in them. Because the lack of protective equipment and negligence are main causes of accidents, periodical inspections in workshops are necessary. PMID:24106647

  17. EDF reactor building containment: Monitoring of the pre-stressed concrete structure

    International Nuclear Information System (INIS)

    Badez, N.

    2009-01-01

    The concrete containments of the EDF PWR are pre-stressed, and are monitored to observe the ageing effects on the structure, in particular the evolutions of creep, shrinkage, pre-stress loss, and air leakage tightness. Monitoring devices are installed during construction period, and measurements are checked, stored on a data base, and analysed during all the plant operating life time. The topic of the presentation is to present each part of the EDF monitoring organisation. A continuous monitoring makes it possible to produce periodical comprehensive reports about the mechanical analysis of the structure, the strain stabilisation,... Periodical tests (each 10 years) are planned. They consist to submit the containment to an internal air pressure at the accidental pressure level. The monitoring system gives the strain values in order to check their linearity and reversibility with decreasing pressure. At the same time, the containment tightness is checked with a specific instrumentation to verify that leak rate is lower than the required level. A general view of instrumentation implemented on the containment (sensors, data acquisition), and a data analysis are presented

  18. Development and testing of the EDF-2 reactor fuel element

    International Nuclear Information System (INIS)

    Delpeyroux, P.

    1964-01-01

    This technical report reviews the work which has been necessary for defining the EDF-2 fuel element. After giving briefly the EDF-2 reactor characteristics and the preliminary choice of parameters which made it possible to draw up a draft plan for the fuel element, the authors consider the research proper: - Uranium studies: tests on the passage into the β phase of an internal crown of a tube, bending of the tube under the effect of a localized force, welding of the end-pellets and testing for leaks. The resistance of the tube to crushing and of the pellets to yielding under the external pressure have been studied in detail in another CEA report. - Can studies: conditions of production and leak proof testing of the can, resistance of the fins to creep due to the effect of the gas flow. - Studies of the extremities of the element: creep under compression and welding of the plugs to the can. - Cartridge studies: determination of the characteristics of the can fuel fixing grooves and of the canning conditions, verification of the resistance of the fuel element to thermal cycling, determination of the temperature drop at the can-fuel interface dealt with in more detail in another CEA report. - Studies of the whole assembly: this work which concerns the graphite jacket, the support and the cartridge vibrations has been carried out by the Mechanical and Thermal Study Service (Mechanics Section). In this field the Fuel Element Study Section has investigated the behaviour of the centering devices in a gas current. The outcome of this research is the defining of the plan of the element the production process and the production specifications. The validity of ail these out-of-pile tests will be confirmed by the in-pile tests already under way and by irradiation of the elements in the EDF-2 reactor itself. In conclusion the programme is given for improving the fuel element and for defining the fuel element for the second charge. (authors) [fr

  19. Capital rewarding of the electric power enterprises: a comparative analysis; Remuneracao de capital das distribuidoras de energia eletrica: uma analise comparativa

    Energy Technology Data Exchange (ETDEWEB)

    Rocha, Katia; Braganca, Gabriel Fiuza de [Instituto de Pesquisa Economica Aplicada (IPEA), Brasilia, DF (Brazil)]. E-mails: katia@ipea.gov.br; gabriel@ipea.gov.br; Camacho, Fernando [Banco Nacional de Desenvolvimento Economico e Social (BNDES), Rio de Janeiro, RJ (Brazil)]. E-mail: camacho@bndes.gov.br

    2006-07-01

    We analyze the electricity distribution segment in Brazil from 1998 to June 2005, trying to assess whether the return on capital invested was in line with the risk and opportunity cost required in the segment. We conclude that the return on capital in this segment in Brazil was systematically negative until 2003. Only in 2005 did the distribution segment really begin to recover, presenting profitability partly consistent with the estimated cost of capital. Comparisons with Argentine, Chilean and American companies reveal that firms in the latter two countries, particularly in Chile, generally managed to reward shareholders according to the opportunity cost of capital. We find evidence of differential effects of regulatory characteristics between the price-cap and cost-plus regimes in the segment's financial profitability, since the return on capital invested was more uniform and predictable in American companies, which are subject to regulation by an internal rate of return or cost-plus mechanism, than in Brazilian firms, subject to price-cap regulation. Among the groups with greater return to profitability after the rationing episode in Brazil in 2002 are EDP Brazil, CPFL Energia, Neoenergia and starting in 2004, Elektro and companies still in government hands. The EDF Group performed the worst in the study period, with negative returns from 1999 onward. (author)

  20. Evaluation of Public Service Electric & Gas Company`s standard offer program, Volume I

    Energy Technology Data Exchange (ETDEWEB)

    Goldman, C.A.; Kito, M.S.; Moezzi, M.M.

    1995-07-01

    In May 1993, Public Service Electric and Gas (PSE&G), the largest investor-owned utility in New Jersey, initiated the Standard Offer program, an innovative approach to acquiring demand-side management (DSM) resources. In this program, PSE&G offers longterm contracts with standard terms and conditions to project sponsors, either customers or third-party energy service companies (ESCOs), on a first-come, first-serve basis to fill a resource block. The design includes posted, time-differentiated prices which are paid for energy savings that will be verified over the contract term (5, 10, or 15 years) based on a statewide measurement and verification (M&V) protocol. The design of the Standard Offer differs significantly from DSM bidding programs in several respects. The eligibility requirements and posted prices allow ESCOs and other energy service providers to market and develop projects among customers with few constraints on acceptable end use efficiency technologies. In contrast, in DSM bidding, ESCOs typically submit bids without final commitments from customers and the utility selects a limited number of winning bidders who often agree to deliver a pre-specified mix of savings from various end uses in targeted markets. The major objectives of the LBNL evaluation were to assess market response and customer satisfaction; analyze program costs and cost-effectiveness; review and evaluate the utility`s administration and delivery of the program; examine the role of PSE&G`s energy services subsidiary (PSCRC) in the program and the effect of its involvement on the development of the energy services industry in New Jersey; and discuss the potential applicability of the Standard Offer concept given current trends in the electricity industry (i.e., increasing competition and the prospect of industry restructuring).

  1. 76 FR 388 - Southern Nuclear Operating Company; Vogtle Electric Generating Plant, Unit Nos. 1 and 2; Notice...

    Science.gov (United States)

    2011-01-04

    ... Operating Company; Vogtle Electric Generating Plant, Unit Nos. 1 and 2; Notice of Consideration of Issuance... Web site http://www.regulations.gov . Because your comments will not be edited to remove any... will not edit their comments to remove any identifying or contact information, and therefore, they...

  2. 78 FR 32384 - South Carolina Electric and Gas Company; Notice Denying Motion to Intervene and Rejecting Request...

    Science.gov (United States)

    2013-05-30

    ... Commission staff's order. \\1\\ South Carolina Elec. and Gas Co., 143 FERC ] 62,041 (2013). Rule 214(b)(2) of... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 516-476] South Carolina... 22, 2013, Commission staff issued an order approving South Carolina Electric and Gas Company's...

  3. Ed's Approach to The LWRs Next Generation

    International Nuclear Information System (INIS)

    Reyens, L. J.

    1990-01-01

    Objectives have not changed. Exploiting our installed nuclear generating capacity, comprising 60 plant units, as well as possible, i.e. with the most demanding safety, performance and economic criteria-controlling the aging of our nuclear plant units so as to get the most of their lifespan: these two objectives remain in the foreground of our preoccupations and all our efforts in this direction make up one of the essential factors in the preparing for the future. As far as the future is concerned, i.e. the nuclear power stations to be built between now and the end of the century, or after the year 2000, our perception of the future has become slightly modified. As a result, we have adapted our programs and it is these evolutions as well as the current state of our works that I am going to be presenting to you today. The theme of this conference is 'Global cooperation for nuclear power beyond the year 2000' EDF shares the point of view that the problem of energy in general, nuclear energy being an excellent example, has moved out of national frameworks to become a problem at planetary level. EDF intends to be present at this great debate and to play an active part in it, with the benefit of its knowledge and its experience as operator of 60 nuclear reactors. EDF wants to favor European cooperation between electricity boards first, which obviously does not rule out collaboration with the other American and Asian companies. The many LAN ks existing between our company and all the other electricity companies of the 5 continents show that no-one need be excluded when cooperation is at issue

  4. Lost in transition? Comparing strategies of electricity companies in Delhi

    International Nuclear Information System (INIS)

    Criqui, Laure; Zérah, Marie-Hélène

    2015-01-01

    This paper examines the notion of energy transition when implemented by private utilities. In 2000, the Delhi government privatized electricity distribution to three private distribution companies. Most research was concerned with the impact of privatization on energy reliability, tariff settings and regulation issues. This paper looks at two under-researched themes: the expansion of services to poorer neighborhoods and the rollout of clean energy policies. This focus allows to unpack the materiality of socio-technical systems, to analyze how energy infrastructures are being technically deployed on the ground and to identify which social approach is used. To detail the specific practices of each company provides a more nuanced and accurate understanding of the reform. In-depth analysis of the three private utilities show that they interpret the reform mandate differently: they use a varied range of technical tools; they respond differently to social concerns in poorer neighborhoods; and they have distinctive internal management choices and corporate cultures. All these four factors can strengthen or undermine the transition towards increased access and clean energy. - Highlights: • Energy transition in an emerging cities aims at balancing environmental and social concerns. • Utilities have distinct transition paths despite similar privatization and regulation framework. • Utilities paths depend on spatial, social, managerial and corporate considerations. • Utilities' strategies are shaped by urban challenges rather than by energy policies

  5. Development of RCM methodology and tools for EDF nuclear power plants

    International Nuclear Information System (INIS)

    Jacquot, J.P.; Bouchet, J.L.; Despujols, A.; Dewailly, J.; Martin-Mattei, C.

    1992-06-01

    This paper outlines the development of Reliability-Centered Maintenance procedures in the nuclear power industry. It presents the pilot study undertaken by EDF in the overall framework of its 'OMF' (RCM) project, as well as the potential for further improving and enriching analytical methods. Lastly, it gives the prospects for the future design of an 'OMF' workstation

  6. Analytic Hierarchy Process-Based Analysis to Determine the Barriers to Implementing a Material Efficiency Strategy: Electrical and Electronics’ Companies in the Malaysian Context

    Directory of Open Access Journals (Sweden)

    Fu Haw Ho

    2016-10-01

    Full Text Available Material efficiency is one of the most important strategies for helping manufacturing companies achieve sustainability in their production activities. However, there are many barriers to the implementation of material efficiency strategies in the manufacturing processes and overall business operations. The aim of this study is to identify and evaluate the barriers faced by Electrical and Electronics (E&E manufacturing companies in Malaysia in implementing material efficiency strategies. A mixed-mode research method was employed to collect data from these companies. Semi-structured interviews were used to identify the barriers faced by the Malaysian Electrical and Electronics (E&E industry, while an Analytic Hierarchy Process (AHP survey was utilized to determine the importance of each barrier. Seven companies participated in the semi-structured interviews, and 18 companies took part in the AHP survey. Nine barriers were generated from analysis of the interviews, and were then ranked by priority using the AHP method. These important findings could be used as a guide for E&E companies in managing or overcoming barriers during the implementation of material efficiency strategies and other sustainable manufacturing activities.

  7. An artificial intelligence system for reliability studies

    International Nuclear Information System (INIS)

    Llory, M.; Ancelin, C.; Bannelier, M.; Bouhadana, H.; Bouissou, M.; Lucas, J.Y.; Magne, L.; Villate, N.

    1990-01-01

    The EDF (French Electricity Company) software developed for computer aided reliability studies is considered. Such software tools were applied in the study of the safety requirements of the Paluel nuclear power plant. The reliability models, based on IF-THEN type rules, and the generation of models by the expert system are described. The models are then processed applying algorithm structures [fr

  8. The international development of Electricite de France; Le developpement international d'Electricite de France

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    In 2001, Electricite de France (EdF) has pursued and increased its international development with a portfolio of participations in foreign electricity companies (Germany, Italy, UK, Brazil, Argentina etc..) that reached 6 billions of euros. This development has been tainted with poor results in South America and has led to some hostile reactions from the Italian and Spanish governments. (J.S.)

  9. France liberalizes its power supply market

    International Nuclear Information System (INIS)

    Anon.

    2004-01-01

    The French market of power supply to companies is now free. This means that Electricite de France (EdF), the first world electric utility now has competitors in its domestic market. This is an important challenge for EdF because 3 millions of clients (70% of the French power consumption) are now concerned by the opening of the power market. According to A. Merlin, head of the energy transportation network (RTE), the opening of the market does not increase the risk of black-out, it just makes the operation of power networks more complex. The implementation of a single power transportation company (RTE) simplifies the mastery of networks safety but the development of investments is necessary to ensure the maintenance of 400 kV power lines. A comparison of the situation of power market liberalization is made for 6 countries (Germany, UK, Spain, US, Netherlands and Italy). Short paper. (J.S.)

  10. The management of the radioactive waste generated by the EDF nuclear power plants in service

    International Nuclear Information System (INIS)

    Lantes, B.; Beguin, St.

    2011-01-01

    From the very beginning of France's nuclear power programme, EDF has developed industrial-scale management of the waste it produces, which has constantly progressed in line with changes in the regulations and the available technology. This management process, improved thanks to feedback and experience, ensures that any risk of exposure, at every stage, from production to final disposal, is controlled. The guidelines adopted by EDF for sustainable management of its waste are as follows: -) reduce the quantity of waste, from the production stage and then through recycling and reprocessing; -) sort waste according to its nature and activity level, so that it can be processed and packaged appropriately and the appropriate long-term management solution implemented; -) package waste as soon as it is produced to prevent any risk of dispersion; -) store waste, pending decay or the availability of an appropriate disposal solution; -) transport and place waste in repositories, keeping it away from Man and the environment by means of engineered or natural barriers for as long as required for the radioactivity to decay to an acceptable level. Regarding short-lived waste produced during operating and maintenance activities at power plants in service, EDF currently implements fully-integrated industrial management solutions which are constantly being optimised in conjunction with its industrial partners. (authors)

  11. Monitoring of large rotating machines at EDF

    International Nuclear Information System (INIS)

    Chevalier, R.; Oswald, G.P.; Morel, J.

    1993-09-01

    The purpose of equipment surveillance is the prevention of major risks, the early detection of abnormal conditions and post-incident analysis to correct faults observed. At EDF, overall vibration monitoring in the control room was supplemented by a special vibration monitoring system. However, in order to satisfy more elaborate, real time detection requirements and benefit from the new possibilities offered by computer-based systems, EDF has developed the PSAD concept (Surveillance and Diagnosis-aid Station) which groups surveillance processing, organized on surveillance functions including turbogenerator and reactor coolant pump surveillance. The purpose of the present paper is to describe the turbogenerator and reactor coolant pump surveillance functions and present the first examples of reactor coolant pump behaviour feedback using a PSAD mockup (Automated Surveillance of Rotating Machines). In the first place, surveillance implies determining exactly what has to be monitored. This entails considering incidents liable to affect machine behaviour and, of course, specifying both the vibration quantities and those defining the operating condition of the machine considered which are necessary to be able to interpret the vibrations. Data processing requirements concern detection of faults and diagnosis aids. Faults detection must be automatic, but not the diagnosis function. Data can be processed to evidence one or several faults, using the most appropriate data display system. Interpretation is then entrusted to experts. To satisfy the above requirements, the PSAD system integrates two new concepts: distributed surveillance, involving depth distribution (different layers of software organized for increasingly sophisticated and gradually narrowing data processing) and space distribution (the work is performed in the most appropriate place, whether this be the plant, with automatic real time processing, or elsewhere if the complexity of the diagnosis so requires

  12. The effects of radiations on materials for core internals of PWRs: EDF-CEA-Framatome joint research programme

    International Nuclear Information System (INIS)

    Mathan, N. de; Buisine, D.; Goltrant, O.; Dubuisson, P.; Scott, P.; Deydier, D.; Trenty, A.

    1998-01-01

    The effects of neutron irradiation on materials for the core internals of PWRs (austenitic stainless steels) are potentially a significant economic and regulatory concern for EDF. The maintenance strategy for EDF relies primarily on in-service inspection, safety analysis and characterization of materials irradiated in-service. In addition, to anticipate likely future behaviour of highly irradiated materials, EDF has initiated, in collaboration with CEA and Framatome, a large R and D programme designed to (i) evaluate the effects of neutron irradiation on mechanical properties and stress corrosion cracking sensitivity (IASCC), and (ii) identify possible replacement materials. The programme, currently in progress, involves mechanical tests (tensile, fracture toughness, irradiation creep), stress corrosion cracking tests (in flux and out of flux) and metallurgical examinations. The test materials are being irradiated in several experimental reactors in France and Russia up to PWR-related end of life doses (∼ 80 dpa) at several PWR-relevant irradiation temperatures (300-400 deg. C). The presentation will describe the objectives and early results of this ongoing R and D programme. (author)

  13. Precursor incident program at EDF

    International Nuclear Information System (INIS)

    Fourest, B.; Maliverney, B.; Rozenholc, M.; Piovesan, C.

    1998-01-01

    The precursor program was started by EDF in 1994, after an investigation of the US NRC's Accident Sequence Precursor Program. Since then, reported operational events identified as Safety Outstanding Events have been analyzed whenever possible using probabilistic methods based on PSAs. Analysis provides an estimate of the remaining protection against core damage at the time the incident occurred. Measuring the incidents' severity enables to detect incidents important regarding safety. Moreover, the most efficient feedback actions can be derived from the main accident sequences identified through the analysis. Therefore, incident probabilistic analysis provides a way to assess priorities in terms of treatment and resource allocation, and so, to implement countermeasures preventing further occurrence and development of the most significant incidents. As some incidents cannot be analyzed using this method, probabilistic analysis can only be one among the methods used to assess the nuclear power plants' safety level. Nevertheless, it provides an interesting complement to classical methods of deterministic studies. (author)

  14. 76 FR 30206 - Southern Nuclear Operating Company, Inc., Vogtle Electric Generating Plant, Unit 1 and 2; Notice...

    Science.gov (United States)

    2011-05-24

    ... Operating Company, Inc., Vogtle Electric Generating Plant, Unit 1 and 2; Notice of Consideration of Issuance..., http://www.regulations.gov . Because your comments will not be edited to remove any identifying or... received from other persons for submission to the NRC inform those persons that the NRC will not edit their...

  15. Material control and accountancy at EDF PWR plants

    International Nuclear Information System (INIS)

    de Cormis, F.

    1991-01-01

    The paper describes the comprehensive system which is developed and implemented at Electricite de France to provide a single reliable nuclear material control and accounting system for all nuclear plants. This software aims at several objectives among which are: the control and the accountancy of nuclear material at the plant, the optimization of the consistency of data by minimizing the possibility of transcription errors, the fulfillment of the statutory requirements by automatic transfer of reports to national and international safeguards authorities, the servicing of other EDF users of nuclear material data for technical or commercial purposes

  16. Neutron Tests at the Start-Up of EDF1; Les essais neutroniques au demarrage du reacteur EDF1; Nejtronnye izmereniya pri puske reaktora EDF1; Ensayos neutronicos efectuados durante la puesta en marcha del reactor EDF1

    Energy Technology Data Exchange (ETDEWEB)

    Teste du Bailler, A. [Centre d' Etudes Nucleaires de Saclay (France); Janin, R. [Electricite de France, Paris (France)

    1963-10-15

    A series of neutron measurements, for which the principal experimental methods perfected at the Marcoule reactors were used, was carried out at the start-up of EDF1. The measurements were designed mainly to determine the efficiency of the control rods at different depths of insertion. From them a rod-withdrawal configuration was derived which allowed full-power operation without infringing certain limitations on cladding and gas temperatures. At the same time flux measurements were made for different shim-rod positions and different absorber loadings in certain channels. These measurements based on preliminary two-dimensional calculations, were obtained by activation of point detectors,using the standard technique of air poisoning. At certain temperature plateaus (up to 140{sup o}C), measurements of temperature coefficients and control-rod efficiency were made. Spectrum index measurements were carried out at the same time by activation of appropriate detectors (U, Pu, Lu, Mn, In, Au). The oscillation technique was used to measure the efficiency of certain shim rods. Finally, fast-neutron measurements were made in connection with studies of shielding and graphite damage. (author) [French] Une serie de mesures neutroniques utilisant les principales methodes experimentales mises au point sur les reacteurs de Marcoule a ete effectuee au cours du demarrage d'EDF1. Les mesures portent essentiellement sur l 'efficacite des barres de controle a differents enfoncements. On en deduit une configuration de montee des barres permettant d'obtenir la pleine puissance en respectant certaines limitations sur les temperatures de gaines et de gaz. Parallelement des mesures de flux ont ete faites pour differentes positions des barres de compensation et pour divers chargements d'absorbants dans certains canaux, suivant des calculs previsionnels a deux dimensions. Ces mesures sont obtenues par activation de detecteurs ponctuels, au moyen de la technique classique par empoisonnement a l

  17. 76 FR 76153 - Allco Renewable Energy Limited v. Massachusetts Electric Company d/b/a National Grid; Notice of...

    Science.gov (United States)

    2011-12-06

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. EL12-12-000] Allco Renewable Energy Limited v. Massachusetts Electric Company d/b/a National Grid; Notice of Complaint Take notice... Public Utilities Regulatory Policies Act (PURPA), Allco Renewable Energy Limited filed a formal complaint...

  18. Modeling of an electric arc transferred on a melted glass bath; Modelisation d`un arc electrique transfere sur un bain de verre

    Energy Technology Data Exchange (ETDEWEB)

    Mehlman, G.; Langlois, A. [SGN, 78 - Saint Quentin en Yvelines (France)

    1997-12-31

    The aim of this study is to propose a methodology allowing the simulation of melting processes involving electromagnetic phenomena. This methodology is based on the use of scientific calculation tools currently used elsewhere. The case considered in this study has been defined in collaboration with Electricite de France (EdF) and concerns more particularly an electric arc vitrification process for wastes. Basic data have been determined in order to obtain results representative of the tests performed by EdF with pilot installations. (J.S.)

  19. 75 FR 26743 - Pacific Gas and Electric Company; Notice of Environmental Site Review and Technical Meetings To...

    Science.gov (United States)

    2010-05-12

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 12779-005] Pacific Gas and Electric Company; Notice of Environmental Site Review and Technical Meetings To Discuss Information and Monitoring Needs for a License Application for a Pilot Project May 5, 2010. a. Type of Application: Draft Pilot License Application. b. Project N...

  20. Cooperation between regional fire brigades and EDF's power plants

    International Nuclear Information System (INIS)

    Gaudin, B.; Pigeon, M.

    2000-01-01

    An emergency plan has been worked out at each nuclear power plant. This plan involves public authorities, regional fire brigades, hospitals, and EDF's own emergency means. This organization implies that in case of emergency both outside help and intern means have to cooperate efficiently on the site. In order to clarify roles and order hierarchy, common intervention protocols have been written and tested. Joint exercises involving outside help and intern means are regularly organized to test the emergency organization and train the staff. (A.C.)