Design of predictive sliding mode controller for cascade control system

Abstract

In the work presented, a united approach of predictive structures along with sliding mode control is been proposed in order to ameliorate system performance and robustness of cascade control system. Proposed strategies helps to overcome the variations caused by parametric uncertainties and external disturbances. The simulation results elicits the performance and robustness against set-point change and disturbance change are compared with classical design approaches of cascade control system.