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New integrated Zeta and Cuk inverters intended for standalone and grid-connected applications
(2011-12-28)
This paper presents new inverter topologies based on the integration of a DC to DC Zeta or Cuk converter with a voltage source inverter (VSI). The proposed integration procedure aims to reduce the amount of components, ...
New integrated Zeta and Cuk inverters intended for standalone and grid-connected applications
(2011-12-28)
This paper presents new inverter topologies based on the integration of a DC to DC Zeta or Cuk converter with a voltage source inverter (VSI). The proposed integration procedure aims to reduce the amount of components, ...
NEW INTEGRATED ZETA AND CUK INVERTERS INTENDED FOR STAND-ALONE AND GRID-CONNECTED APPLICATIONS
(Ieee, 2011-01-01)
This paper presents new inverter topologies based on the integration of a DC to DC Zeta or Cuk converter with a voltage source inverter (VSI). The proposed integration procedure aims to reduce the amount of components, ...
Inversor integrado Cuk para aproveitamento da energia fotovoltaica em conexão com a rede em corrente alternada
(Universidade Estadual Paulista (Unesp), 2019-02-06)
Considerando o atual crescimento dos sistemas baseados em fontes de energia renováveis para a Geração Distribuída (GD), novas estruturas de potência estão sendo desenvolvidas para os sistemas de conversão. O presente estudo ...
PI-PBC Approach for Voltage Regulation in Cuk Converters with Adaptive Load Estimation
(Cartagena de Indias, 2020-11-25)
This paper proposes a proportional-integral passivity-based controller (PI-PBC) for supporting voltage in linear loads integrated with Ćuk converters. An adaptive load estimator is also employed to avoid current measurements ...
Modelagem e controle de um conversor CUK isolado com célula R2P2 e multiplicador de tensão
(Universidade Federal de Santa MariaBrasilEngenharia ElétricaUFSMPrograma de Pós-Graduação em Engenharia ElétricaCentro de Tecnologia, 2018-07-27)
In recent years, there is an increasing energy demand due to the use of fossil fuels and it
has caused very large impacts on nature. As scientists and industries are aware that this
type of production uses limited reserves, ...
Circuitos de acionamento para iluminação semicondutora empregando topologias integradas com capacitores de longa vida útil
(Universidade Federal de Santa MariaBREngenharia ElétricaUFSMPrograma de Pós-Graduação em Engenharia Elétrica, 2013-08-06)
This work presents an analysis and design of two Light Emitting Diode (LED) drivers topologies based on static switched converters aiming to avoid using electrolytic capacitors. Considering the low lifetime of electrolytic ...
Estudo e comparação de técnicas de controle não lineares aplicadas a conversores estáticos de potência
(Universidade Federal de Minas GeraisUFMG, 2015-06-26)
The control of power converters is a recurring problem in the literature and fits nowadays context that consolidates energy efficiency as a keypoint in technology and sustainable development. Thus, this thesis aims to study ...
Análisis de los factores de riesgos biomecánicos generadores de (DLI) y (ED), en conductores de taxi de la ciudad de Villavicencio Meta en el año 2015.
(Corporación Universitaria Minuto de DiosPregrado (Virtual y a Distancia)Administración en Salud Ocupacional, 2016-02-26)
Dadas las condiciones del proceso de contratación de los taxistas, hasta el momento de su desvinculación, se pudo establecer que dicho gremio está desprotegido en materia de seguridad social, gran parte de los trabajadores ...