双正激软关断功率变换器的实现  

Realization of Soft Switching for Double Switching Forward Converter

作　　者：余小勇[1] 张昆仑[1] 

机构地区：[1]西南交通大学电气学院,四川成都610031

出　　处：《电子元器件应用》2004年第8期35-37,共3页Electronic Component & Device Applications

摘　　要：应用一种双正激软关断电路,实现了某车载电源系统的24V/12A电源,给出了该电源的主功率变压器和谐振电容、谐振电感的设计,并给出了实际测量波形。A vehicle power of24V/12Ais designed by using dual forward converter with soft switching. The designing of the main power transformer, resonance capacity and resonance induction in the power supply are illustrated, the measured waveform is also given.

关 键 词：正激 软关断 谐振 电压应力 

分 类 号：TM46[电气工程—电器]