Discrete description of electromagnetic field

被引：0
作者：
Demenko, Andrzej [1 ]
机构：
[1] Politechn Poznanska, Inst Elektrotech & Elekt Przemyslowej, PL-60965 Poznan, Poland
来源：
PRZEGLAD ELEKTROTECHNICZNY | 2009年 / 85卷 / 09期
关键词：
electromagnetic field; finite element method; eddy currents; magnetic circuits;
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：
The paper presents a network description of regions with electromagnetic field. Finite element method with nodal, edge and facet elements is considered. Both scalar and vector potential methods are discussed. Equivalent circuit models for finite element method are presented. Two types of equivalent network are introduced: edge for scalar potentials and facet for vector potentials. Coupled network are discussed for A-V, Omega-T, A-T method. Discrete models of windings are briefly described. (Discrete description of electromagnetic field).
引用
收藏
页码：62 / 67
页数：6
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