A novel zero-current-transition full bridge DC/DC converter

被引：48
作者：
Zhang, JM [1 ]
Xie, XG [1 ]
Wu, XK [1 ]
Wu, GL [1 ]
Qian, ZM [1 ]
机构：
[1] Zhejiang Univ, Coll Elect Engn, Hangzhou 310027, Peoples R China
来源：
IEEE TRANSACTIONS ON POWER ELECTRONICS | 2006年 / 21卷 / 02期
关键词：
pulse-width modulation (PWM); zero current switching (ZCS); zero-current-transition (ZCT); zero voltage switching (ZVS);
D O I：
10.1109/TPEL.2005.869748
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper proposes a novel zero-current-transition pulse-width modulation full-bridge dc/dc converter. The proposed converter not only achieves zero current switching for the main switches and auxiliary switch in the entire load ranges, but it also realizes soft commutation for the output rectifier diodes. Furthermore, the auxiliary circuit also helps to turn on the main switches softly. Simulation results and experimental results verify the theoretical analysis.
引用
收藏
页码：354 / 360
页数：7
相关论文
共 9 条
[1]  
ATOH S, 1991, P INTELEC 91 C, P308
[2]  
FARRINGTON R, 1992, IEEE POWER ELECTRON, P197, DOI 10.1109/PESC.1992.254672
[3]  
HUG G, 1994, THESIS VIRGINIA POLY
[4]   Full bridge ZCS PWM converter for high-voltage high-power applications [J].
Iannello, C ;
Luo, S ;
Batarseh, I .
IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS, 2002, 38 (02) :515-526
[5]   Steady-state analysis of full-bridge zero-current switching converter [J].
Iannello, C ;
Luo, S ;
Batarseh, I .
ELECTRONICS LETTERS, 2000, 36 (13) :1098-1099
[6]   New zero-current-transition PWM DC/DC converters without current stress [J].
Lee, DY ;
Lee, MK ;
Hyun, DS ;
Choy, I .
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2003, 18 (01) :95-104
[7]  
Marx M, 1996, IEEE POWER ELECTRON, P664, DOI 10.1109/PESC.1996.548652
[8]  
Wu XH, 1998, APPL POWER ELECT CO, P823, DOI 10.1109/APEC.1998.653993
[9]  
Xu Dermin, 2000, Proceedings of the 2000 International Symposium on Underwater Technology (Cat. No.00EX418), P99, DOI 10.1109/UT.2000.852523
1