ZVT boost converter using a ZCS auxiliary circuit

被引：16

作者：

Gurunathan, R ^{[1
]}

Bhat, AKS ^{[1
]}

机构：

[1] Univ Victoria, Dept Elect & Comp Engn, STN CSC, Victoria, BC V8W 3P6, Canada

来源：

IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS | 2001年 / 37卷 / 03期

关键词：

D O I：

10.1109/7.953244

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

A soft switching boost converter with zero-voltage transition (ZVT) main switch using zero-current switching (ZCS) auxiliary switch is proposed. Operating intervals of the converter are presented and analyzed. Design considerations are discussed. A design example with experimental results obtained from a 600 W, 100 kHz, 380 V output, power factor corrected, ac-to-dc, boost converter using insulated gate bipolar transistors (IGBTs) is presented. Results show that the main switch maintains ZVT while auxiliary switch retains ZCS for the complete specified line and load conditions.

引用

页码：889 / 897

页数：9

共 12 条

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