电动自行车用多磁通永磁电机的设计

2015 9th International Conference on Power Electronics and ECCE Asia (ICPE-ECCE Asia) Pub Date : 2015-06-01 DOI:10.1109/ICPE.2015.7167970

J. Seo, S. Rhyu, I. Jung, H. Jung

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引用次数: 8

摘要

介绍了一种采用径向磁通和轴向磁通的多磁通永磁电机。增加磁通和附加磁芯后，气隙磁通密度和功率密度均有所提高。对于所提出的三维(3-D)磁性结构的分析和设计，采用了二维(2-D)分析方法。通过三维有限元分析验证了所应用分析方法的准确性。研制了电动自行车试验电机，并与传统的径向电机进行了比较。

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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A design of multi flux permanent-magnet machine for electric bicycles

A multi flux permanent-magnet machine using radial and axial flux is presented in this paper. With both of flux and additional magnetic cores, the air gap flux density and power density are increased. For the analysis and design of the proposed three-dimensional (3-D) magnetic structure, a two-dimensional (2-D) analysis method is applied. The accuracy of the applied analysis method verified via the 3-D FEA. Test motor for electric bicycle is developed and compared with the conventional radial machine.

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来源期刊

2015 9th International Conference on Power Electronics and ECCE Asia (ICPE-ECCE Asia)

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