Simplified magnetic moment method applied to current transformer modeling

被引：5

作者：

Janet, F ^{[1
]}

Coulomb, JL

Chillet, C

Mas, P

机构：

[1] Schneider Elect Ind, F-38050 Grenoble 9, France

[2] ENSIEG, INPG UJF CNRS UMR 5529, Lab Elect Grenoble, F-38402 St Martin Dheres, France

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2004年 / 40卷 / 02期

关键词：

closed-circuit device modeling; current transformer; magnetic devices; moment method; response surface;

D O I：

10.1109/TMAG.2004.824769

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：

The aim of the study is to find a method to model electromagnetic devices which generate consequent magnetic leakage. Classical methods have proved to be efficient but time consuming. The method proposed in this paper is based on the magnetic moment method (MMM). We first introduce MMM and present a comparison with the finite-element method in transient conditions. Then, a methodology to obtain a simplified MMM model is described. Beside the respectable accuracy, the simplicity of the model makes it possible to consider more complicated studies with reasonable computation times.

引用

页码：818 / 821

页数：4

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