A Novel Soft-Switching Communication Power Converter

被引：0
|
作者：
Yue Yuntao [1 ]
Lin Yan
Yin Zhenyong [1 ]
机构：
[1] Beijing Univ Civil Engn & Architecture, Beijing 100044, Peoples R China
来源：
2011 30TH CHINESE CONTROL CONFERENCE (CCC) | 2011年
关键词：
Power factor correction; Soft-switching; Two-transistor forward; INTEGRATED ZVS 2-SWITCH; PFC BOOST RECTIFIER; TOPOLOGY; FAMILY;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
A novel soft-switching power converter with high power factor is presented in this paper, discussed power factor corrector topology and dc/dc converter with passive lossless soft-switching based on a ML4803 IC control. DC/DC converter is adopted a novel two-transistor forward soft-switching technique, which realizes zero-voltage turn-on and turn-off, with no additional switches. A 48V/10A communication power supply module is developed in this paper. It has the characteristics of rapid dynamic response, high power factor, high efficiency and small bulk ect.
引用
收藏
页码：1832 / 1834
页数：3
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