Analysis and Speed Ripple Mitigation of a Space Vector Pulse Width Modulation-Based Permanent Magnet Synchronous Motor with a Particle Swarm Optimization Algorithm

Analysis and Speed Ripple Mitigation of a Space Vector Pulse Width Modulation-Based Permanent Magnet Synchronous Motor with a Particle Swarm Optimization Algorithm

A method is proposed for reducing speed ripple of permanent magnet synchronous motors (PMSMs) controlled by space vector pulse width modulation (SVPWM). A flux graph and mathematics are used to analyze the speed ripple characteristics of the PMSM. Analysis indicates that the 6P (P refers to pole pai...

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Bibliographic Details
Main Authors: Xing Liu, Jinhua Du, Deliang Liang
Format: Article
Language:English
Published: MDPI AG 2016-11-01
Series:Energies
Subjects:
speed ripple reduction
harmonic superposition
particle swarm optimization (PSO)
Online Access:http://www.mdpi.com/1996-1073/9/11/923

Internet

http://www.mdpi.com/1996-1073/9/11/923

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