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http://dx.doi.org/10.5207/JIEIE.2002.16.5.007

Alternately Zero Voltage Switched Forward, Flyback Multi－Resonant Converter Controller  

김창선 (목포대학교 전기공학과)
Publication Information
Journal of the Korean Institute of Illuminating and Electrical Installation Engineers / v.16, no.5, 2002 , pp. 7-13 More about this Journal
Abstract
In the resonant converters which can provide high efficiency and high power density, the resonant voltage stress is about 4-5 times the input voltage. It needs the power switch with high ratings. This is a reason why the conduction loss is increased. In this paper, it proposes the alternately zero voltage switched forward, flyback multi resonant converter topology for reducing the voltage stress using alternately zero voltage switching technique. And the proposed AT forward MRC is experimentally considered about the loop gain with HP4194A network analyzer.
Keywords
high power density; high efficiency; resonant voltage stress; alternately zero voltage switching technique; forward; flyback zero voltage switching multi resonant converter;
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