Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1997.07f
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- Pages.1993-1998
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- 1997
A NEW ZVS SEM1-RESONANT HIGH POWER FACTOR RECTIFIER WITH REDUCED CONDUCTION LOSSES
도통손실을 감소시킨 새로운 반 공진형 ZVS 고역률 정류기
- Lim, Kyoung-Hwan (Kwang Woon University Dept. of Electronic Engineering Power Electronics Institute) ;
- Kim, Tai-Woong (Kwang Woon University Dept. of Electronic Engineering Power Electronics Institute) ;
- Lee, Seung-Bak (Kwang Woon University Dept. of Electronic Engineering Power Electronics Institute)
- Published : 1997.07.21
Abstract
This paper presentes a novel single-phase unity power factor rectifer, which features Critical Conduction Mode and ZVS. The reduced conduction losses are achieved by the employment of a single converter instead of the typical configuration composed of a front end rectifier followed by a boost converter. Theoretical analysis, a design example and experimental results of a 300 converter with
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