NEW CONSTANT FREQUENCY PWM DUAL CONVERTER WITH SYNCHRONOUS RECTIFIER

被引：0
|
作者：
SEONG, HH
CHO, GH
机构：
[1] Dept. of Electrical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Taejon, 305-701, 373-1, Kusongdong, Yusong-gu
来源：
ELECTRONICS LETTERS | 1993年 / 29卷 / 24期
关键词：
POWER CONVERTERS; PULSE WIDTH MODULATION;
D O I：
10.1049/el:19931385
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 constant frequency PWM dual convertor which has fully regulated dual outputs is proposed. The proposed convertor is the superposition of forward convertor and flyback convertor. The switches in the forward convertor for synchronous rectification provide another degree of freedom in controlling the flyback convertor. Thus, not only forward output but also flyback output can be fully regulated by constant frequency PWM control in continuous conduction mode (CCM).
引用
收藏
页码：2074 / 2076
页数：3
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