Title :
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
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;
Conference_Titel :
Control, Engineering & Information Technology (CEIT), 2015 3rd International Conference on
Conference_Location :
Tlemcen
DOI :
10.1109/CEIT.2015.7233109
