Anisotropic Vector Play Model and its Application in Magnetization Analysis

被引:2
|
作者
Matsuo, Tetsuji [1 ]
Takahashi, Yasuhito [2 ]
Fujiwara, Koji [2 ]
机构
[1] Kyoto Univ, Grad Sch Engn, Kyoto 6158510, Japan
[2] Doshisha Univ, Dept Elect Engn, Kyotanabe 6100321, Japan
关键词
Magnetic hysteresis; Computational modeling; Mathematical models; Analytical models; Magnetization; Magnetic field measurement; Stress measurement; Anisotropic vector hysteresis; identification; mechanical stress; uniaxial anisotropy; HYSTERESIS;
D O I
10.1109/TMAG.2023.3234707
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
An anisotropic vector play model was developed by the superposition of scalar play models. An analytical identification method was derived for a uniaxially anisotropic term. Computed BH loops accurately reconstructed the measured anisotropic hysteretic characteristics of non-oriented (NO) silicon steel sheet. Its application to magnetization analysis by a physical magnetization model using multi-domain particles enhanced the prediction accuracy of the stress-dependent loss property.
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页数:4
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