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Modelo de negócios de uma ESCO (Empresa de Serviços de Energia)
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de MecânicaEngenharia MecânicaUTFPR, 2018-06-13)
Energy services companies (ESCOs) are implemented worldwide to improve energy efficiency in both the industrial and public sectors, generating financial gains for both, as well as mitigating the greenhouse effect. However, ...
Hydro power plants in Ecuador: A technical and economical analysis
(IEEE, 2008)
Private investment in generation plants in Ecuador has been null over the last 10 years due to several political and economical factors. The only important hydro plant over that period, a 250 MW plant, was constructed by ...
Modelo de simulação para a otimização do pré-despacho de uma usina hidrelétrica de grande porte
(Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Eletrotécnica, 2013-07-30)
This final paper presents a simulator to optimize the daily dispatch of a hydroelectric plant employing specific processing modeling variables that affect the energy generation, providing ways to find losses minimization. ...
THEORETICAL-METHODOLOGICAL NOTES TO THE ANALYSIS OF THE DEGRADATION OF LABOR IN THE CONTEXT OF ELECTRICITY PRODUCTION IN THE AMAZON
(Univ Estadual Paulista Julio Mesquita Filho, Fac Ciencias & Tecnologia, 2015-07-01)
Brazil fits into the temporality of structural crisis of capital in this beginning of the XXI century, experiencing an intense reorganization of national capitalism, called New Developmentalism. Among the State strategies ...
Eficiência energética em pequenas indústrias: estratégias de baixo custo objetivando aumento de produtividade
(Universidade Tecnológica Federal do ParanáCuritibaBrasilEspecialização em Gestão EmpresarialUTFPR, 2018-03-09)
Human development is strongly associated with energy use. The increasing demand for consumptions, with the opportunity for waste reduction are catching the attention of managers to the adoption of energy efficiency ...
Integrating competition and planning: A mixed institutional model of the Brazilian electric power sector
(Pergamon-elsevier Science LtdOxfordInglaterra, 2006)
Reflexos do planejamento da manutenção na produção e rentabilidade em usinas de geração de energia elétrica
(Universidade Tecnológica Federal do ParanáPonta GrossaBrasilPrograma de Pós-Graduação em Engenharia de ProduçãoUTFPR, 2007-12-18)
This paper describes the institutional alterations that have occurred due the new model of organization of the power industry, especially in identifying their impact on generation companies. The study highlights the ...
Estudo do desempenho de microrredes ilhadas baseado em análises de segurança estática e dinâmica em sistemas elétricos de potência
(Universidade Tecnológica Federal do ParanáCuritibaBrasilPrograma de Pós-Graduação em Sistemas de EnergiaUTFPR, 2020-07-16)
The islanded microgrids operation has been an object of interest to the technical-scientific community, as it brings advantages and also challenges regarding its design. For such a mode of service to be possible, the ...
Planning method for integratión and expansión of renewable energy sources with special attentión to security supply in distributión system
(2013)
Today's structure of power systems with competitive wholesale markets for electricity encourages the introduction of new agents and products, customers with self-generating capacity and thespecialization of generators, ...