Torque Ripple Reduction of DTC Based on an Analytical Model of PMSM

Torque Ripple Reduction of DTC Based on an Analytical Model of PMSM

Aiming at the torque ripple problem of direct torque control that is based on space vector pulse width modulation (SVPWM-DTC) caused by the spatial harmonics and magnetic saturation characteristics of permanent magnet synchronous motor (PMSM), a feedforward controller based on an analytical model of...

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Bibliographic Details
Main Authors: Zaimin Zhong, Junming You, Shuihua Zhou
Format: Article
Language:English
Published: MDPI AG 2020-03-01
Series:World Electric Vehicle Journal
Subjects:
permanent magnetic synchronous motor
direct torque control
torque ripple
analytical model
optimal stator flux linkage
feedforward
Online Access:https://www.mdpi.com/2032-6653/11/1/28

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https://www.mdpi.com/2032-6653/11/1/28

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