LLC Resonant Converter with Two Resonant Tanks

被引:1
|
作者
Kim, Eun-Soo [1 ]
Kim, Joo-Hoon [1 ]
Lee, Kwang-Ho [1 ]
Jeon, Yong-Seog [1 ]
Lee, Jae-Sam [2 ]
Huh, Dong-Young [2 ]
机构
[1] Jeonju Univ, Dept Elect Engn, 1200 Hyoja Dong, Jeonju 560759, Jeonbuk, South Korea
[2] IPB gr, LG innotek, Ansan 426171, South Korea
关键词
D O I
10.1109/APEC.2010.5433501
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
To cope with the high power density and low cost in switching power supply, LLC resonant converters with the two resonant tank circuits composed of resonance capacitors and two transformers are proposed in this paper. Each transformers used for the proposed resonant circuits are parallel connected in the primary and series connected in the secondary to reduce the current unbalance. The proposed LLC resonant converters are described and verified on 300W experimental prototype.
引用
收藏
页码:1949 / 1956
页数:8
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