A novel ZVS resonant reset dual switch forward DC/DC converter

被引：1
|
作者：
Gu, XM [1 ]
Gu, YL [1 ]
Hang, LJ [1 ]
Wu, XH [1 ]
Lu, ZY [1 ]
机构：
[1] Zhejiang Univ, Coll Elect Engn, Hangzhou 310027, Peoples R China
来源：
PESC 04: 2004 IEEE 35TH ANNUAL POWER ELECTRONICS SPECIALISTS CONFERENCE, VOLS 1-6, CONFERENCE PROCEEDINGS | 2004年
关键词：
D O I：
10.1109/PESC.2004.1355260
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：
Paper presents a new topology named ZVS resonant reset dual switch forward DC/DC converter, which, compared with resonant reset single switch forward DC/DC converter, maintains the advantage that duty cycle can be more than 50%, at the same time disadvantages of high voltage stress for main switches and low efficiency are overcome. In addition, soft switching is achieved for all switches of the presented topology, Therefore, this proposed topology is very attractive for high input, wide range and high efficiency applications. In this paper, the operation principle and characteristic of this topology are analyzed in detail. Finally, the advantages mentioned above are verified by experimental result.
引用
收藏
页码：2708 / 2712
页数：5
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