设计参数对直线起动永磁电机特性的影响

2012 13th International Conference on Optimization of Electrical and Electronic Equipment (OPTIM) Pub Date : 2012-05-24 DOI:10.1109/OPTIM.2012.6231962

S. Nedelcu, T. Tudorache, C. Ghita

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引用次数: 8

摘要

本文介绍了一种线路启动永磁同步电机(LSPMSM)的设计及其启动性能分析。采用解析方法对机床进行了初步的尺寸确定，最后通过二维有限元分析对得到的解进行了细化和完善。利用flux软件包分析了改变永磁转子、转子棒和磁阻的几何构型对LSPMSM起动能力的影响。结果表明，本文的研究结果有助于优化电机的设计，以提高其启动能力，这是LSPMSM最敏感的点之一。

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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Influence of design parameters on a line start permanent magnet machine characteristics

This paper presents the design of a Line Start Permanent Magnets Synchronous Machine (LSPMSM) and the analysis of its starting capability. A preliminary sizing of the machine is carried out using an analytical procedure and the obtained solution is finally refined and completed by 2D Finite Element (FE) analysis. The effect of modifying the geometrical configuration of PMs, rotor bars and flux barriers on the LSPMSM starting capability is analyzed using the FLUX software package. This study is proved to be useful for the optimal design of the machine with the purpose of improving its start-up capability, one of the most sensible points of LSPMSM.

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2012 13th International Conference on Optimization of Electrical and Electronic Equipment (OPTIM)

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