Influence of switching frequency and saturation of the magnetic material on the volume of common-mode inductors used in power converter EMI filters

被引:0
|
作者
Zaidi, Bilel [1 ]
Videt, Arnaud [1 ]
Idir, Nadir [1 ]
机构
[1] Univ Lille, Centrale Lille, Arts & Metiers ParisTech, HEI,EA 2697,Lab Electrotech & Elect Puissance L2E, F-59000 Lille, France
关键词
3-PHASE;
D O I
暂无
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
The subject of this paper is to propose a new design method of EMI filters that allows to minimize the volume of the common-mode inductor with consideration of core saturation issues. One of the main results of this study shows the impact of the switching frequency on the filter insertion loss and the volume of the coupled common-mode inductor depending on the length of the shielded cable. Then, the relationship between switching frequency and optimum inductor volume is investigated. Obtained results show that, depending on the cable length, an optimal switching frequency that allows to minimize the inductor volume can be determined.
引用
收藏
页码:887 / 894
页数:8
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