高效牵引电机永磁形状优化

Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation Pub Date : 2010-05-09 DOI:10.1109/CEFC.2010.5481664

K. Laskaris, A. Kladas

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引用次数: 1

摘要

本文介绍了一种几何优化方法，可以推导出在宽转速范围内高效电机的最佳永磁体形状。这种方法根据应用速度要求，通过使用适当的复合成本函数，在岩心损耗和扭矩之间寻找折衷方案。

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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Permanent magnet shape optimization for high efficiency electric traction motors

This paper introduces a geometry optimization method enabling to derive the optimal permanent magnet shape for high efficiency motors over a wide speed range. Such a methodology searches for the compromise between core loss and torque, according to the application speed requirements by using an appropriate composite cost function.

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Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation

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