Hysteresis characteristics computation on PWM fed synchronous reluctance motor using coupled FEM and Preisach modeling

被引：14

作者：

Lee, Jung Ho ^{[1
,2
]}

Hyun, Dong Seok ^{[3
]}

机构：

[1] Department of Electrical Engineering, Okchon College, Kumku 40, Okchon Chungbuk 373-800, Korea, Republic of

[2] Electromagnetic Energy Conversion Laboratory, Department of Electrical Engineering, Hanyang University, Seoul 133-791, Korea, Republic of

[3] Department of Electrical Engineering, Hanyang University, #17 Haeng Dang-Dong, Seong Dong-Gu, Seoul 133-791, Korea, Republic of

来源：

| 2000年 / IEEE, Piscataway卷 / 36期

关键词：

Computer simulation - Finite element method - Magnetic hysteresis - Magnetization - Mathematical models - Pulse width modulation;

D O I：

10.1109/20.877657

中图分类号：

学科分类号：

摘要：

This paper deals with the hysteresis characteristics analysis in PWM fed synchronous reluctance motor (SynRM) using a coupled finite element method (FEM) and Preisach's modeling, which is presented to analyze the characteristics under the effect of saturation and hysteresis loss. TMS320C31 DSP installed experimental devices are equipped for the propriety of proposed method of analysis. And then, both computer simulation and experimental result for the i-λ loci show the propriety of the method proposed. The characteristic analysis is performed with relation to the maximum efficiency condition for a SynRM in simulation and experiment.

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