Dynamic study of Nonlinear magnetic circuit

被引：0
|
作者：
Jaafar, M [1 ]
Markovski, V [1 ]
Elleuch, M [1 ]
机构：
[1] Ecole Super Sci & Tech Tunis, Ctr Rech Prod, Tunis, Tunisia
来源：
2004 IEEE International Conference on Industrial Technology (ICIT), Vols. 1- 3 | 2004年
关键词：
ferromagnetic materials; Lomonosoff; Lagrange polynomial;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
We propose in this paper a mathematical modeling and a numerical simulation of a nonlinear magnetic circuit. The resolution of the differential equation describing the model of the iron core is carried out while taking as a starting point the Lomonosoff method. It consists in finding a periodic solution of the problem and whose function is given by a Lagrange polynomial approximation, while introducing the nonlinearity resulting from the relation B (H) intrinsic to the used material.
引用
收藏
页码：722 / 727
页数：6
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