东南大学学报（英文版）2003，Vol.19Issue(3)：250-255,6.
软开关PWM boost全桥变换器
Soft-switching PWM boost full-bridge converter
周林泉 1阮新波1
作者信息
- 1. 南京航空航天大学自动化学院,南京,210016
- 折叠
摘要
Abstract
This paper proposes a family of PWM modulation strategies for boost full-bridge (FB) converters. The modulation strategies can be classified into two kinds according to the turn-on sequence of the diagonal switches. The concept of leading switches and lagging switches is introduced to realize soft-switching. According to the soft-switching realized by the leading switches and the lagging switches, two kinds of soft-switching techniques for PWM boost FB converters yield: zero-current-switching (ZCS) and zero-current and zero-voltage-switching (ZCZVS). Simulation results verify the analysis.关键词
脉宽调制/boost/全桥变换器/零电流开关/零电压开关Key words
PWM/boost/full-bridge converters/zero-current-switching/zero-voltage-switching分类
信息技术与安全科学引用本文复制引用
周林泉,阮新波..软开关PWM boost全桥变换器[J].东南大学学报（英文版）,2003,19(3):250-255,6.
