An Improved Torque Control Strategy of PMSM Drive Considering On-Line MTPA Operation

An improved direct torque control with space-vector modulation (DTC-SVM) scheme is presented in this paper. In the conventional DTC-SVM scheme, torque control performance is affected by the load conditions, due to the inappropriate linearization of the relationship between the flux angle and electro...

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Bibliographic Details
Main Authors: Zhanqing Zhou, Xin Gu, Zhiqiang Wang, Guozheng Zhang, Qiang Geng
Format: Article
Language:English
Published: MDPI AG 2019-07-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/12/15/2951