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Fuentes de electricidad y tipos de corriente eléctrica
(Servicio Nacional de Aprendizaje (SENA)Subdirección Técnico Pedagógica. Subdirección Política Social, 2015)
Electricidad aplicada : guía de estudio
(Servicio Nacional de Aprendizaje (SENA), 2014)
Determination and statistical treatment of short-circuit currents for faults on the lines of networks of 440 kV CESP system
(1995-12-01)
The distribution of short-circuit current is investigated by means of two methods, one direct and the other analytic; both methods consider uniform probability distribution of line faults. In the direct method, the procedure ...
Determination and statistical treatment of short-circuit currents for faults on the lines of networks of 440 kV CESP system
(1995-12-01)
The distribution of short-circuit current is investigated by means of two methods, one direct and the other analytic; both methods consider uniform probability distribution of line faults. In the direct method, the procedure ...
Estudo e projeto de um conversor boost dois níveis
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de ElétricaEngenharia ElétricaUTFPR, 2015-11-17)
This paper discusses the development of a converter it boost two levels operating in closed loop. This converter has some advantages compared to the inverter conventional boost. In applications where the primary source ...
Estudo e implementação de uma plataforma didática e de pesquisa para controle digital de conversores de tensão CC-CA
(Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Eletrotécnica, 2014-03-07)
This work presents the development of a didactic and research platform for digital control of DC-AC voltage converters. It is presented a theoretic study about the theme, followed by the project of the platform, which ...
Los aparatos de medida de la corriente eléctrica : amperímetro, voltímetro, vatímetro
(Servicio Nacional de Aprendizaje. SENAxCentro de documentación pedagógica, 2019)
Retificador boost PFC atuando em modo de condução contínua
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de ElétricaEngenharia ElétricaUTFPR, 2017-11-09)
Aiming for a power factor correction, this study is proposed for an analogically controlled rectfier, using the boost topology, acting in continuous conduction mode. Utilizing the widely used integrated circuit UC3854 for ...
Stability analysis of power system including facts (TCSC) effects by direct method approach
(2005-05-01)
The problem of power system stability including the effects of a flexible alternating current transmission system (FACTS) is approached. First, the controlled series compensation is considered in the machine against infinite ...