Backstepping approach for nonlinear super twisting sliding mode control of an induction motor

Author

Horch, Mohamed ; Boumediene, Abdelmadjid ; Baghli, Lotfi

Author_Institution

LAT, Univ. de Tlemcen, Tlemcen, Algeria

fYear

2015

fDate

25-27 May 2015

Firstpage

1

Lastpage

6

Abstract

This paper present a combined field orientation and backstepping control. This method is an elegant approach for nonlinear super twisting sliding-mode control of an induction motor. The objective is to improve the speed control, the rotor flux control and the rejection of load torque disturbances and parameter variations. Simulation results are given to show the performance obtained with this kind of control strategy into account parameters variation.

Keywords

control nonlinearities; induction motors; machine control; nonlinear control systems; position control; torque control; variable structure systems; velocity control; backstepping approach; field orientation control; induction motor; load torque disturbance rejection; nonlinear supertwisting sliding mode control; parameter variation; rotor flux control; speed control; Backstepping; Induction motors; Lyapunov methods; Rotors; Sliding mode control; Stators; Torque; Lyapunov function; backstepping; field oriented control; induction motor drive; nonlinear systems; robustness; super twisting sliding mode;

fLanguage

English

Publisher

ieee

Conference_Titel

Control, Engineering & Information Technology (CEIT), 2015 3rd International Conference on

Conference_Location

Tlemcen

Type

conf

DOI

10.1109/CEIT.2015.7233109

Filename

7233109