Commutation Torque Ripple Suppression Strategy of Brushless DC Motor Considering Back Electromotive Force Variation

Commutation Torque Ripple Suppression Strategy of Brushless DC Motor Considering Back Electromotive Force Variation

This paper presents a commutation torque ripple suppression strategy for brushless DC motor (BLDCM) in the high-speed region, which considers the back electromotive force (back-EMF) variation during the commutation process. In the paper, the influence of actual back-EMF variation on the torque and o...

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Bibliographic Details
Main Authors: Xinmin Li, Guokai Jiang, Wei Chen, Tingna Shi, Guozheng Zhang, Qiang Geng
Format: Article
Language:English
Published: MDPI AG 2019-05-01
Series:Energies
Subjects:
brushless DC motor
commutation torque ripple
back electromotive force
Online Access:https://www.mdpi.com/1996-1073/12/10/1932

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