NEW CONSTANT-FREQUENCY MULTIRESONANT BOOST CONVERTER

被引：1
|
作者：
CHAU, KT
机构：
[1] Department of Electrical Engineering, Hong Kong Polytechnic, Hung Hum, Kowloon
来源：
ELECTRONICS LETTERS | 1994年 / 30卷 / 02期
关键词：
POWER CONVERTERS; SWITCHED MODE POWER SUPPLIES;
D O I：
10.1049/el:19940076
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 new zero-voltage-switching multiresonant boost convertor operating at constant switching frequency is presented. Its output voltage is regulated by controlling the freewheeling period of the resonant inductor. It possesses the advantages of a PWM convertor and frequency-modulated multiresonant convertor. Moreover, by absorbing all major parasitic components in its resonant circuit, parasitic ringing is eliminated.
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页码：101 / 102
页数：2
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