Electrical Energy Trade
Mostrando 1-11 de 11 artigos, teses e dissertações.
-
1. Ferramenta de Auxílio na Formação de Estratégias de Oferta em Leilões de Longo Prazo de Energia Elétrica / Tool Aid Training in Strategies in Auctions Offer Long-Term Electricity
Este trabalho apresenta uma ferramenta de auxílio e suporte à tomada de decisões na formação de estratégias de oferta para agentes geradores (GENCOS) participantes de leilões de eletricidade de longo-prazo. A ferramenta é baseada em técnicas inteligentes para a otimização da Função de Utilidade proposta média-risco. O objetivo é encontrar a Es
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 04/05/2012
-
2. Conflito, consenso, democracia e capitalismo em estados periféricos : o processo de privatização do setor elétrico no Brasil e na Argentina
This thesis analyzes the political and economical arguments that furnished a broad consensus for the implementation of the structural adjustments in the 1990s, amongst them the privatization programme of the electrical energy sector in Brazil and Argentina. It is considered whether the restructuring of the electric section accomplished the presuppositions on
Publicado em: 2009
-
3. ELABORATION OF ENERGETIC EFICIENTIZATION MANUAL FOR USE IN MICRO AND SMALL RETAIL COMERCIAL COMPANIES / ELABORAÇÃO DE MANUAL DE EFICIENTIZAÇÃO ENERGÉTICA PARA APLICAÇÃO EM MICRO E PEQUENAS EMPRESAS COMERCIAIS VAREJISTAS
This dissertation brings a plan for improvements in the form of a technical manual on combating waste electrical energy in micro and small enterprises commercial retailers, energy of diagnosis-based microenterprises and small commercial enterprises retailers Santa Maria- RS. Thus, technical manual enables to micro and small enterprises, eficientization actio
Publicado em: 2009
-
4. IMPACTO DAS EXPORTAÇÕES BRASILEIRAS SOBRE O SETOR DE ENERGIA: UMA ANÁLISE DE EQUILÍBRIO GERAL
The aim of the present work is to analyze the impact of quantity and price changes of the main goods in the Brazilian export list on sectors such as oil and natural gas, electrical energy, biomass and the energy sector as a whole. Additionally, the influence of these changes on the macroeconomic variables, like employment, trade balance and Gross Domestic Pr
Publicado em: 2009
-
5. APROVEITAMENTO DA CASCA DE ARROZ EM UMA MICRO CENTRAL TERMOELÉTRICA AVALIAÇÃO DOS IMPACTOS ECONÔMICOS E AMBIENTAIS PARA O SETOR ARROZEIRO DO RIO GRANDE DO SUL
The rice husk production in Rio Grande do Sul, state responsible for more than half of this cereals country production, leads to the need of an appropriate environmental management in view the impacts produced by this residue in the environment, whether they be local or global, like greenhouse effect impacts. Therefore, a rational utilization of this energet
Publicado em: 2009
-
6. OperaÃÃes de SWAP no mercado de energia
In brazilian electrical sector, the linked system is divided by four subsystems, due to the electrical restrictions in their linkages. This condition brings, as result, an existing possibility of distinct Differences Clean-up Price in each of those subsystems. Concerning to actual brazilian legislation, the electrical sector agents are free to negotiate the
Publicado em: 2008
-
7. Mains conditionals of alterations in model wholesale energy market: retrospective and critical analysis. / Principais condicionantes das alterações no modelo de comercialização de energia elétrica: retrospectiva e análise crítica.
This work has the objective of presenting the main changes in the Brazilian electrical sector institutional model, stating the whole environment and the reasons that motivated the deep changes occurred since 1995, strongly influencing the operation of the Brazilian Electrical System. It is expected that after this work it would be possible to get a better co
Publicado em: 2008
-
8. CERTAINTY EQUIVALENT AND RISK MEASURES IN ELECTRICAL ENERGY TRADE DECISIONS / EQUIVALENTE CERTO E MEDIDAS DE RISCO EM DECISÕES DE COMERCIALIZAÇÃO DE ENERGIA ELÉTRICA
Em problemas de decisão sob incerteza que dependam da preferência entre fluxos multi-período, como é o caso dos problemas de comercialização de contratos de energia elétrica no Brasil, o agente deve saber expressar sua preferência por diferentes distribuições em cada período e, além disso, deve também especificar uma preferência entre períodos
Publicado em: 2008
-
9. Assentamento de reforma agrária na região do Pontal do Paranapanema e seus impactos econômicos e sociais.
The purpose of this thesis is to analyze the agrarian reform in the land settlements in the region of Pontal do Paranapanema and its economic and social impact. The field research was elaborated through the comparison of four towns where there are land settlements reforms and four towns with similar dimensions and characteristics, where there any kind of lan
Publicado em: 2004
-
10. Uma metodologia de planejamento da expansÃo da transmissÃo baseada em trade-off e indicador de mÃrito econÃmico
Since the last ten years the electrical industry have been experiencing an intensive restructuring process worldwide. This process varies from country to country in accordance with their characteristics. However a common objective has been identified: the increase in terms of efficiency through the introduction of competition in the energy production and tra
Publicado em: 2000
-
11. APLICAÇÃO DE FUZZY SETS À GESTÃO DE SISTEMAS ELÉTRICOS EM AMBIENTES COMPETITIVOS / APPLICATION OF FUZZY SETS TO THE MANAGEMENT OF ELECTRICAL SISTEMS IN COMPETITIVE ENVIRONMENTS
The objective of this work is to present new analysis and judgment techniques to help decisions actions in the field of strategic planning of the electric utility industries. It intends to help the industry with business trade, in an innovative way, where the decisions are based on the agents previous knowledge and creativity. In order to do so the FUZZT SET
Publicado em: 1999