考虑电感变化的内置式永磁同步电机电感特性分析

2006 12th Biennial IEEE Conference on Electromagnetic Field Computation Pub Date : 2006-06-05 DOI:10.1109/CEFC-06.2006.1632937

Sang-Yub Lee, Sangyeop Kwak, Sang-Yong Jung, Jae-Kwang Kim, Sun-Ki Hong, Cheol-Gyun Lee, Hyun-Kyo Jung

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引用次数: 3

摘要

D轴和q轴电感由于各轴磁饱和水平的不同而具有纹波特性。本文采用有限元方法对内置永磁同步电动机的电感变化进行了计算，分析了电感变化的原因。最后通过与实验结果的对比，验证了本文的有效性

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Analysis of Inductance Characteristics in Interior Permanent Magnet Synchronous Motor Considering Inductance Variation

D- and q-axis inductance are expected to have ripple characteristics due to the difference of magnetic saturation level of each axis. In this paper, inductance variation of the interior permanent magnet synchronous motor (IPMSM) is calculated with finite element analysis, and cause of inductance variation is analyzed. Finally the validity of this paper is verified by the comparison to the experimental result

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来源期刊

2006 12th Biennial IEEE Conference on Electromagnetic Field Computation

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