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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 ...
PVECLAB: Interactive power electronics training, teaching and experimentation tool
(Proceedings of the 2011 14th European Conference on Power Electronics and Applications, 2020)
Controlador de LEDs de elevado fator de potência conectado à rede CA baseado no conversor Ćuk isolado
(Universidade Federal de Juiz de Fora (UFJF)BrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2019)
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 ...
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, ...
Single-Phase Bidirectional PEV Charger for V2G Operation with Coupled-Inductor Cuk Converter
(2021-03-10)
This paper presents the design of a single-phase bidirectional plug-in electric vehicle (PEV) charger for charging/discharging the vehicle's battery. The charger operates in all quadrants of the active-reactive (P-Q) power ...
Conversor CC-CC Cúk bidirecional com dobrador de tensão
(Universidade Tecnológica Federal do ParanáPonta GrossaBrasilPrograma de Pós-Graduação em Engenharia ElétricaUTFPR, 2020-02-20)
This paper presents the analysis of a bidirectional Cúk converter topology operating in the continuous conduction mode. The studied converter has three inductors, two capacitors and four switches, which operate in complementary ...
Estudo e análise do microinversor Ćuk para sistemas fotovoltaicos conectados à rede elétrica monofásica
(Universidade Tecnológica Federal do ParanáCornelio ProcopioBrasilEngenharia ElétricaUTFPR, 2020-08-11)
This paper presents the study and analysis of the use of the converter Ćuk in photovoltaic systems connected to the single-phase electric grid. In this sense, the converter Ćuk is controlled in order to both follow the ...