Family of Soft-Switching PWM Converters With Current Sharing in Switches

被引：39

作者：

Adib, Ehsan ^{[1
]}

Farzanehfard, Hosein ^{[1
]}

机构：

[1] Isfahan Univ Technol, Dept Elect & Comp Engn, Esfahan 8415683111, Iran

来源：

IEEE TRANSACTIONS ON POWER ELECTRONICS | 2009年 / 24卷 / 3-4期

关键词：

DC-DC power conversion; zero-current (ZC) switching; zero-voltage switching; CELL;

D O I：

10.1109/TPEL.2008.2008022

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, a new family of soft-switching pulsewidth modulation (PWM) converters is introduced. In this family of converters, two switches operate out of phase and share the output current while providing soft-switching condition for each other. A buck converter, from this family of converters, is analyzed and its operating modes are discussed. The adoption of regular PWM control circuit to the proposed converters is presented. A prototype converter is implemented and its experimental results are illustrated.

引用

收藏

页码：979 / 984

页数：6

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