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Three-phase half-controlled boost PFC rectifier with new variable duty cycle control
(2019-01-25)
Converters operating in discontinuous-conduction-mode and using the bridgeless technique can offer rectification and elevation of voltage in high frequency, also can offer better efficiency when compared to the conventional ...
Análise comparativa das técnicas clássicas de MPPT
(Universidade Federal de Santa MariaBrasilUFSMUFSM Cachoeira do Sul, 2020-08-21)
Firstly, a study is done on the panorama of electric energy, in order to present the main benefits of using solar photovoltaic energy. Subsequently, the photovoltaic panels (PVs) are analyzed, through the equivalent ...
Análise comparativa das técnicas clássicas de MPPT
(BrasilUFSMUFSM Cachoeira do Sul, 2020-08-21)
Firstly, a study is done on the panorama of electric energy, in order to present the main benefits of using solar photovoltaic energy. Subsequently, the photovoltaic panels (PVs) are analyzed, through the equivalent ...
BRIDGELESS INTERLEAVED BOOST PFC CONVERTER WITH VARIABLE DUTY CYCLE CONTROL
(Ieee, 2011-01-01)
This paper proposes a bridgeless boost interleaved PFC (power factor correction) converter with variable duty cycle control. The application of bridgeless technique causes reduction of conduction losses, while the interleaving ...
Técnicas para otimização de conversores da família boost com alto ganho de tensão e alto rendimento aplicados à célula a combustível
(Universidade Federal de Santa MariaBrasilEngenharia ElétricaUFSMPrograma de Pós-Graduação em Engenharia ElétricaCentro de Tecnologia, 2019-02-28)
In this work, it is proposed methodologies for design optimization of high gain boost static converters
applied to fuel cells. In this aplication, two types of boost converters are evaluated.
The first one is based on ...
A new family of zero-current-switching PWM converters and a novel HPF-ZCS-PWM boost rectifier
(Institute of Electrical and Electronics Engineers (IEEE), 1999-01-01)
A new family of direct current (DC) to DC converters based on a zero current switching pulse width modulated (ZCS-PWM) soft commutation cell is presented. This ZCS-PWM cell is consists of two transistors, two diodes, two ...
Sliding Mode Control Based on Internal Model for a Non-minimum phase Buck and Boost Converter
(Universidad UTE, 2019)
Quadratic boost converter with low-output-voltage ripple
(IET Power Electronics, 2020)
Análise, modelagem e validação experimental de uma metodologia para o projeto do indutor em conversores Boost PFC
(Universidade Federal de Santa MariaBREngenharia ElétricaUFSMPrograma de Pós-Graduação em Engenharia Elétrica, 2009-03-27)
This work presents the development of a methodology for design of inductor in singlephase PFC boost converters operating in CCM mode in agreement with international
standards IEC 61000-3-2 and CISPR 22. Such converters ...
Estudo e implementação de um conversor boost interlevead aplicado a um painel solar fotovoltaico
(Joinville, SC, 2021-09-24)
O trabalho apresenta o estudo sobre um módulo fotovoltaico em conjunto com um
conversor contínuo não isolado, com um ganho de tensão em um arranjo intercalado.
Sendo uma das soluções energéticas da atualidade, é necessário ...