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标题：多相永磁电机封闭形绕组无环流条件的分析 |
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作者：谭建成 |
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| 2013年第4期 访问次数：288次 |
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摘 要：本文基于多相永磁电机的谐波电势分析，探讨多相封闭形绕组无环流的条件，也解释了有刷直流电机环流不存在的理由。
关键词：封闭形绕组;环流;多相永磁电机
Abstract: Based on analysis of the harmonic back-EMF of the multi-phase permanent magnet motor, conditions of zero circular current in the multi-phase close-connected winding was explored, and reason of zero circular current for the brush DC motor was explained in this paper.
Key words: close-connected winding, circular current, multi-phase permanent magnet motor
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