A 10 KW DC-DC CONVERTER USING IGBTS WITH ACTIVE SNUBBERS

被引：6

作者：

MASSERANT, BJ

SHRIVER, JL

STUART, TA

机构：

[1] Dept. of Electrical Engineering, University of Tbledo, Tbledo, OH

来源：

IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS | 1993年 / 29卷 / 03期

基金：

美国国家航空航天局;

关键词：

Electric currents - Field effect transistors - Pulse modulation - Switching systems;

D O I：

10.1109/7.220936

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

This full bridge dc-dc converter employs zero voltage switching (ZVS) on one leg and zero current switching (ZCS) on the other. This technique produces exceptionally low IGBT switching losses through the use of an active snubber that recycles energy back to the source. Experimental results are presented for a 10 kW, 20 kHz converter.

引用

页码：857 / 865

页数：9

共 11 条

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