A Unified Approach to Characterization of PWM and Quasi-PWM Switching Converters: Topological Constraints, Classification, and Synthesis

被引：36

作者：

Bhat, Ashoka K. S. ^{[1
]}

Tan, F. Dong ^{[2
]}

机构：

[1] Univ Victoria, Dept Elect & Comp Engn, Victoria, BC V8W 2Y2, Canada

[2] CALTECH, Dept Elect Engn, Pasadena, CA 91125 USA

来源：

IEEE TRANSACTIONS ON POWER ELECTRONICS | 1991年 / 6卷 / 04期

基金：

加拿大自然科学与工程研究理事会;

关键词：

D O I：

10.1109/63.97773

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：

Topological constraints are obtained for PWM (under both continuous and discontinuous current modes) and quasi-PWM (includes families of quasi-resonant and quasi-square-wave) converters by identifying their tree structures. Switching sequence of these converters and a classification of quasi-PWM converters are presented. A dual circuit of an ideal diode and an ideal switch are proposed, and, they are used to obtain duals of the switching converters in one step. A procedure for the synthesis of quasi-PWM converters is also presented.

引用

页码：719 / 726

页数：8

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IEEE TRANSACTIONS ON POWER ELECTRONICS, 1987, 2 (03) :218-226

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