Roust control of permanent magnet synchronous motor

Author

Ke, Haisen ; Li, Jiang

Author_Institution

Coll. of Mech. & Electr. Eng., China Jiliang Univ., Hangzhou, China

fYear

2012

fDate

23-25 May 2012

Firstpage

385

Lastpage

388

Abstract

This paper deals with the permanent magnet synchronous motor (PMSM) with the parameters drifts and external disturbances. The objective is to develop a robust nonlinear state feedback law which will simultaneously solve the speed tracking control problem of the PMSM. The systematic strategy involves a novel nonlinear transformation of the PMSM model and the application of backstepping technique. The simulation results show that the control approach can overcome the parametric variations and external disturbances, have nice robust and efficiency.

Keywords

angular velocity control; machine control; permanent magnet motors; position control; robust control; state feedback; synchronous motors; PMSM model; backstepping technique; external disturbances; nonlinear transformation; parameters drifts; permanent magnet synchronous motor; robust control; robust nonlinear state feedback law; speed tracking control problem; systematic strategy; Backstepping; Load modeling; Lyapunov methods; Permanent magnet motors; Robustness; Rotors; Torque; Backstepping; Permanent Magnet Synchronous Motor; Robust control; Speed tracking;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Decision Conference (CCDC), 2012 24th Chinese

Conference_Location

Taiyuan

Print_ISBN

978-1-4577-2073-4

Type

conf

DOI

10.1109/CCDC.2012.6242937

Filename

6242937