Full Bridge ZVT-PWM DC-DC Converter

WEI Yan jun; WU Weiyang; WANO Baochang; QI Hanhong

半导体光子学与技术, 1997, 3 (1): 54, 网络出版: 2011-08-04

Full Bridge ZVT-PWM DC-DC Converter

WEI Yan jun ¹WU Weiyang ¹WANO Baochang ¹QI Hanhong ²

作者单位

¹ Yanshan University, Qinhuangdao 066004, CHN

² BERIS, CHN

Circuits Resonant ZVT

摘要

Abstract

A new FB-ZVT-PWM converter is proposed. The new converter operates at a fixed frequency and implements ZVS for power devices without increasing voltage in both turn-on and turn-off transient. A 80 kHz/50 W FB-ZVT-PWM boost converter using MOSFETs is analysed theoretically.

PDF全文

WEI Yan jun, WU Weiyang, WANO Baochang, QI Hanhong. Full Bridge ZVT-PWM DC-DC Converter[J]. 半导体光子学与技术, 1997, 3(1): 54. WEI Yanjun, WU Weiyang, WANO Baochang, QI Hanhong. Full Bridge ZVT-PWM DC-DC Converter[J]. Semiconductor Photonics and Technology, 1997, 3(1): 54.