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标题:外转子永磁同步电动机计算机辅助设计 |
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作者:许宁,黄开胜,邱小华,等 |
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2012年第8期 访问次数:275次 |
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摘要:介绍外转子永磁同步电动机的设计方法,讨论了设计重点,提出了外转子永磁同步电动机计算极弧系数、绕组分布系数、铁心损耗等具体参数的计算方法。在此基础上开发出了基于windows的CAD系统,并给出了一个20 P,168 kW的外转子永磁同步电动机的设计实例。 关键词:外转子;永磁同步电动机;计算机辅助设计 Abstract: This paper introduced methods to design permanent magnet synchronous motors (PMSM) with external rotors, and proposed methods to calculate parameters of the PMSM with external rotors, such as αi, Kd1, PFe, etc. A computer aided design (CAD) system was developed based on Windows, with giving an example of 20 P, 168 kW external rotor PMSM. Key words: external rotors; PMSM; CAD
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