Techniques for Reduction of the Cogging Torque in Claw Pole Machines with SMC Cores

As one of the main parasitic parameters in permanent magnet (PM) synchronous machines (PMSMs), cogging torque is the main component of the torque ripple, which has always been the handicap in the high-performance, low-speed drive systems. Over the last two decades, various methods have been proposed...

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Bibliographic Details
Main Authors: Chengcheng Liu, Jiawei Lu, Youhua Wang, Gang Lei, Jianguo Zhu, Youguang Guo
Format: Article
Language:English
Published: MDPI AG 2017-10-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/10/10/1541