A new three-phase low THD power supply with high-frequency isolation and 60V/200A regulated DC output

Fontes externas

http://dx.doi.org/10.1109/PESC.2001.954352

Fontes externas

http://dx.doi.org/10.1109/PESC.2001.954352

Data

Autores

De Seixas, F. J M

Editor

Institute of Electrical and Electronics Engineers (IEEE)

Tipo

Trabalho apresentado em evento

Direito de acesso

Acesso aberto

Fontes externas

http://dx.doi.org/10.1109/PESC.2001.954352

Fontes externas

http://dx.doi.org/10.1109/PESC.2001.954352

Resumo

This work proposes a new isolated high power factor 12kW power supply based on an 18-pulse transformer arrangement. Three full-bridge converters are used for isolation and to balance the DC-link currents, without current sensing or a current controller. The topology provides a regulated DC output with a very simple control strategy. Simulation and experimental results are presented in this paper.

Palavras-chave

Full bridge converters , Electric autotransformers , Electric converters , Electric current control , Electric network topology , Electric power factor , High frequency transformers , Pulse transformers , Power supply circuits

Idioma

Inglês

Citação

PESC Record - IEEE Annual Power Electronics Specialists Conference, v. 3, p. 1629-1634.

URI

http://hdl.handle.net/11449/66595

Coleções

Ilha Solteira - FEIS - Faculdade de Engenharia

Unidades

Unidade

Ilha Solteira, Faculdade de Engenharia - FEIS

FEIS

Campus: Ilha Solteira

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