Title :
A Discrete-Time Sliding Mode Controller with Modified Function for Linear Time-Varying Systems
Author :
Agarwal, Sankalp ; Rajkumar ; Deolia, Vinay Kumar ; Goyal, Vineet
Author_Institution :
GLA Univ., Mathura, India
Abstract :
This paper contains the linear time varying systems with discrete time sliding mode control with modified switching function. The changed sliding surface improves control input in the initial phase and reduces the chattering with improved robustness. Also the system state is uniformly eventually bounded with better asymptotic convergence under the existence of time varying disturbances.
Keywords :
convergence; discrete time systems; linear systems; stability; time-varying systems; variable structure systems; asymptotic convergence; chattering reduction; control input; discrete-time sliding mode controller; linear time-varying systems; modified switching function; robustness; time varying disturbance; uniformly eventually bounded system state; Robustness; Sliding mode control; Stability analysis; Switches; Time-varying systems; Uncertainty; Discrete-Time Systems; Linear Time-Varying System; Sliding Mode Control;
Conference_Titel :
Computational Intelligence and Communication Networks (CICN), 2013 5th International Conference on
Conference_Location :
Mathura
DOI :
10.1109/CICN.2013.55
