ZVT-PWM AC-DC boost converter with ZCS auxiliary circuit

被引：0
|
作者：
Wu, CC [1 ]
Young, CM [1 ]
机构：
[1] Natl Taiwan Univ Sci & Technol, Dept Elect Engn, Taipei 106, Taiwan
来源：
ELECTRONICS LETTERS | 2002年 / 38卷 / 10期
关键词：
D O I：
10.1049/el:20020317
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：
A law conduction loss, low-cost zero-voltage-transition-pulsewidth modulation (ZVT-PWM) boost converter with a zero current switching (ZCS) auxiliary circuit is developed to achieve high-conversion efficiency operation. The unique locations of the resonant capacitor and inductor ensure that low switching stress and commutation losses are obtained in this converter. It is very suitable for high power-factor correction pre-regulaton.
引用
收藏
页码：442 / 443
页数：2
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