Core loss model based on finite-element method for switched reluctance motors

被引：38
作者：
Ganji, B. [1 ]
Faiz, J. [1 ]
Kasper, K. [2 ]
Carstensen, C. E. [2 ]
De Doncker, R. W. [2 ]
机构：
[1] Univ Tehran, Sch Elect & Comp Engn, Tehran, Iran
[2] Rhein Westfal TH Aachen, Inst Power Elect & Elect Drives, Aachen, Germany
来源：
IET ELECTRIC POWER APPLICATIONS | 2010年 / 4卷 / 07期
关键词：
IRON LOSSES; PREDICTION; MACHINES;
D O I：
10.1049/iet-epa.2009.0041
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：
A core loss model for switched reluctance motor (SRM) is introduced in which flux waveforms in different parts of the motor are predicted by carrying out a two-dimensional (2D) finite-element (FE) transient analysis using ANSYS FE software. Since the predicted flux waveforms are non-sinusoidal, the improved Steinmetz equation is used for core loss calculation. The core loss model is developed totally in ANSYS parametric design language as a parametric model and it can be used easily for different types of SRM. The developed core loss model is applied to an 8/6 SRM and the experimental results are presented for validation of the model.
引用
收藏
页码：569 / 577
页数：9
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