Design of high power density LLC resonant converter with extra wide input range

被引：25
|
作者：
Fang, Yu [1 ]
Xu, Dehong [1 ]
Zhang, Yanjun [1 ]
Gao, Fengchuan [1 ]
Zhu, Lihong [1 ]
机构：
[1] Zhejiang Univ, Inst Power Elect, Hangzhou 310027, Peoples R China
来源：
APEC 2007: TWENTY-SECOND ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, VOLS 1 AND 2 | 2007年
基金：
中国国家自然科学基金;
关键词：
D O I：
10.1109/APEX.2007.357633
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
A high power density LLC resonant converter design with extra wide input range is presented. The design consideration for the resonant parameters is discussed. Effect of magnetic component design on the converter efficiency is studied by loss anlysis and experiment. The prototype with switching frequency higher than 500 kHz is built to verify the design.
引用
收藏
页码：976 / +
页数：2
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