Backstepping control for induction motor drive using reduced model in healthy state: Simulation and experimental study

This paper presents a backstepping nonlinear control algorithm based on the field-oriented strategy of the induction motor drive. The control design of the IM is based on the reduced model (dedicate for the fault diagnosis) of the squirrel rotor cage in healthy state. Backstepping technique is suggested for obtaining good dynamic motion control systems by replacing the traditional PI controllers. The control algorithm will be verified through numerical simulation and Real-Time implementation using Matlab/Simulink environment with Real-Time interface based on the dSpace 1104.