Electricity Distribution Companies
Mostrando 13-21 de 21 artigos, teses e dissertações.
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13. Otimização em dois níveis aplicada a priorização de obras do sistema de distribuição, voltada ao cumprimento dos índices de continuidade. / Bilevel programming applied to works selection in the distribuition system aiming to adequate them to the continuity index limits.
The purpose of this paper is to propose a methodology to prioritize planned works in the medium-voltage distribution system - up to 36 kV - aiming to adequate the DEC and FEC continuity index to the limits defined by the Brazilian regulatory agency (ANEEL) through the reduction of the number of sets out of target and consequently the reduction of monetary pe
Publicado em: 2008
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14. Estratégias corporativas e gestão de custos : um alinhamento necessário para atingir custos operacionais eficientes
The main objective of this comparative case study is to investigate the alignment between corporate strategy and cost management to achieve operational cost efficiency in the Brazilian electricity industry. The review of the literature points out the key issues involved in the corporate strategy process, the strategic aspect of cost management, as well as th
Publicado em: 2007
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15. Estrategia de contratação otima na comercialização de energia eletrica / Optimal purchase strategy in energy trading
This research work has been developed in order to propose a methodology to represent the trading activities of the distribution utilities and energy trading companies, and also to provide guidelines to these companies when facing market conditions aiming at achieve optimal trading strategies addressing cost and risk minimization. For this purpose, it is requ
Publicado em: 2007
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16. Impactos causados pela universalização do acesso e uso da energia elétrica
Public electric utilities have legal and contractual obligation to supply service to the market of their concession areas, without customer discrimination. New connections used to be accomplished partly with financial support of interested consumers, and the amount of investment of the distribution companies were established in regulations. This practice mad
Publicado em: 2007
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17. O fator redutor da tarifa de distribuiÃÃo de energia elÃtrica: um enfoque utilizando a anÃlise por envoltÃria de dados - DEA
The tariffs that the Brazilian electric distribution companies charge are defined by ANEEL and are subjected to a price cap. Its tariffs revisions occur each 4 years and are allowed to rise in line with inflation. Simultaneously they are also required to decrease by a X Factor. This X factor reflects the level of economic inefficiency in each company. This f
Publicado em: 2005
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18. Gestão estratégica de energia elétrica e seus reflexos no desenvolvimento regional
Economic growth and increase of electric energy consumption are unquestioned historical facts and even nowadays, in developing countries, with a very strong correlation. However, the huge appropriation of energy resources and the residues emission in the nature caused by the industrial society had shown incompatible with a necessary environment sustainabilit
Publicado em: 2005
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19. EFFECTIVENESS OF A TECHNOLOGICAL SOLUTION FOR REDUCING ELECTRICAL ENERGY PILFERAGE IN DISTRIBUTION COMPANIES: A CASE STUDY / EFICÁCIA DE SOLUÇÃO TECNOLÓGICA PARA REDUÇÃO DE FURTOS DE ENERGIA ELÉTRICA EM EMPRESAS DISTRIBUIDORAS: ESTUDO DE CASO
As perdas de energia elétrica, particularmente as comerciais, constituem problema importante e complexo para as empresas distribuidoras. O problema só se apresenta de forma aguda nos países em desenvolvimento, onde o percentual de perdas por furto é elevado e adquire importantes conotações sociais, políticas e culturais. Isso explica o fato de empresa
Publicado em: 2005
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20. DETERMINAÇÃO DO CUSTO DE CAPITAL PARA EMPRESAS DE DISTRIBUIÇÃO DE ENERGIA NO BRASIL / ESTIMATING THE WEIGHTED AVERAGE COST OF CAPITAL FOR ELECTRICITY DISTRIBUTION COMPANIES IN BRAZIL
Em uma indústria sujeita à regulamentação, o Custo Médio Ponderado de Capital - CMPC é parâmetro fundamental para a determinação da remuneração justa dos fornecedores de capital das empresas reguladas (investidores e credores), bem como para determinar a tarifa módica para o consumidor dos produtos ou serviços. Sabendo que as indústrias regulad
Publicado em: 2004
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21. Quality management system as support axis for companies in transformation / Sistema de gestão da qualidade como eixo de sustentação para organizações em transformação : o caso da CTEEP/CESP
The rebuilding ofthe National Electricity generating segment and the partial privatization of electric power mills of São Paulo have brought to the State Companies (Companies of electrical energy, transmition, and distribution of electricity) the need of adopting a competitive position in the new-bom power market, less steady and less prepared, in which new
Publicado em: 2001