一种减小五相电机轴承电流的PWM策略

2007 IEEE Vehicle Power and Propulsion Conference Pub Date : 2007-09-01 DOI:10.1109/VPPC.2007.4544151

Isaac S. Freitas, Hamid A. Toliyat, C. Jacobina, S. Ozturk

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引用次数: 3

摘要

交流电机驱动系统中轴承电流问题可以通过适当选择PWM策略得到缓解。本文研究了一种减小五相电机轴承电流的调制策略。

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 PWM Strategy with Reduced Bearing Currents for Five-Phase Motors

The problem of bearing currents in ac motor drive systems can be mitigated by proper selection of the PWM strategy. In this paper, a modulation strategy to reduce the bearing currents in five-phase electric machines is studied.

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2007 IEEE Vehicle Power and Propulsion Conference

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