A Novel Auxiliary Resonant Commutated Pole Soft-switching Inverter

被引：2
|
作者：
Gong, Wenkang [1 ]
Pan, Shangzhi [1 ]
Lin, Wenqiang [1 ]
Gong, Jinwu [1 ]
Shang, Yuan [1 ]
机构：
[1] Wuhan Univ, Sch Elect Engn & Automat, Wuhan, Peoples R China
来源：
2021 THIRTY-SIXTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC 2021) | 2021年
关键词：
soft-switching; simultaneously; load adaptability; power loss;
D O I：
10.1109/APEC42165.2021.9487038
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
In order to reduce the number of auxiliary inductors and improve the load adaptability of the auxiliary resonant commutation pole soft-switching inverter(ARCP) inverter, a novel auxiliary resonant commutation pole soft-switching inverter is proposed, which is characterized by simple structure and low power loss. The proposed inverter only contains two auxiliary commutation inductors. And the commutation processes of the two-phase main switches are simultaneously assisted by the same auxiliary inductor. All main switches in the proposed inverter can achieve zero voltage switching, and all auxiliary switches can achieve zero current switching. The proposed inverter has a simpler structure, higher efficiency and better load adaptability than the ARCP inverter. The effectiveness of the proposed inverter is verified by simulation and the experiment results.
引用
收藏
页码：2166 / 2170
页数：5
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