Finite Element Formulation with Coupled Vector-Scalar Magnetic Potentials for Eddy Current Problems

被引：0
|
作者：
Royak, Mikhail [1 ]
Stupakov, Ilya [1 ]
Kondratyeva, Natalia [1 ]
Antokhin, Evgeny [2 ]
机构：
[1] Novosibirsk State Tech Univ, Novosibirsk, Russia
[2] Budker Inst Nucl Phys, Novosibirsk, Russia
来源：
2016 11TH INTERNATIONAL FORUM ON STRATEGIC TECHNOLOGY (IFOST), PTS 1 AND 2 | 2016年
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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：
A problem of electromagnetic field modeling with consideration of eddy currents is addressed. A finite element formulation with coupled total vector magnetic potential and reduced scalar magnetic potential is presented. It is shown that the matrix of the linear system obtained after discretization is block-skew symmetrical. The efficiency of the proposed method is investigated. The results are obtained by solving the problem of calculating the effect of eddy currents on a magnet activation.
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页数：5
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