Predicting magnetic coupling of Power Inductors

被引：0

作者：

Hoffmann, Stefan ^{[1
]}

Hoene, Eckart ^{[1
]}

Lang, Klaus-Dieter ^{[2
]}

机构：

[1] Fraunhofer IZM Berlin, Berlin, Germany

[2] Tech Univ Berlin, Berlin, Germany

来源：

2014 INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY (EMC EUROPE) | 2014年

关键词：

Partial Element Equivalent Circuit (PEEC); magnetic coupling; effective permeability; mutal inductance;

D O I：

暂无

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：

This paper proposes a new method to indirectly consider the magnetic material of rod core coils for Partial Element Equivalent Circuit (PEEC) simulations by adapting the number of turns. This way of modeling can be extended to the coupling effects in Common Mode (CM) chokes caused by Differential Mode (DM) currents passing through them. Thereby, sufficiently accurate instant magnetic coupling modeling of current paths which have inductive components is possible.

引用

页码：223 / 228

页数：6

共 8 条

[1] Simulating electromagnetic interactions in high power density converters [J].