High frequency link transformer secondary side control DC-DC power converter

被引：0

作者：

Al, MA ^{[1
]}

Nakamura, M ^{[1
]}

Sato, S ^{[1
]}

Nakaoka, M ^{[1
]}

机构：

[1] Yamaguchi Univ, Power Elect & Control Lab, Yamaguchi 7558611, Japan

来源：

PCC-OSAKA 2002: PROCEEDINGS OF THE POWER CONVERSION CONFERENCE-OSAKA 2002, VOLS I - III | 2002年

关键词：

Transformer secondary side control; Zero voltage switching; DC-DC converter etc;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This paper presents a novel topology of a voltage source zero-voltage switching (ZVS) high-frequency inverter type DC-DC power converter with a transformer link, which incorporates zero-current switching (ZCS) mode synchronous phase shifted PWM active power switches into the diode arms of full-bridge or center tapped rectifier. By implementing the proposed Power converter, switching and conduction dissipated power losses of all the active power devices can be reduced which is based on circulating and idling current flowing through a high-frequency transformer link comparing with the previously-developed soft-switching full-bridge inverter type DC-DC power converter with a Phase-shifted PWM scheme in high-frequency transformer primary side. This converter has been assessed on the basis of the simulation operating analysis and performance analysis, together with some experimental results of 2kW-40kHz breadboard set up.

引用

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页码：593 / 596

页数：4

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