Application of Adaptive Fuzzy Sliding Mode Controller in PMSM Servo System

Author

Liu, Shanmei ; Ding, Lijie

Author_Institution

Sichuan Electr. Power Res. Inst., Chengdu, China

Volume

2

fYear

2010

fDate

5-6 June 2010

Firstpage

95

Lastpage

98

Abstract

An adaptive fuzzy sliding mode controller is presented for a nonlinear system with perturbed uncertainties of PMSM (Permanent Magnet Synchronous Motor) associated with the sliding mode control. This controller employs fuzzy control to assign compensate according to expert´s experience, and adaptive control to attenuate chattering caused by sliding mode control. This method is applied to PMSM servo system´s position control. Both simulations and experiment results verify the validity and robustness against uncertainties of load disturbance.

Keywords

adaptive control; fuzzy control; machine control; nonlinear control systems; permanent magnet motors; position control; servomechanisms; synchronous motors; variable structure systems; PMSM servo system; adaptive fuzzy sliding mode controller; nonlinear system; permanent magnet synchronous motor; perturbed uncertainties; position control; Adaptive control; Adaptive systems; Control systems; Fuzzy control; Fuzzy systems; Nonlinear control systems; Programmable control; Servomechanisms; Sliding mode control; Uncertainty; Adaptive Control; Fuzzy Control; PMSM; Servo System; Sliding Mode Control;

fLanguage

English

Publisher

ieee

Conference_Titel

Computing, Control and Industrial Engineering (CCIE), 2010 International Conference on

Conference_Location

Wuhan

Print_ISBN

978-0-7695-4026-9

Type

conf

DOI

10.1109/CCIE.2010.142

Filename

5491981