Title :
On the sliding mode control of discrete-time nonlinear systems by output feedback
Author :
Sira-Ramirez, Hebertt ; Julian, Pedro ; Chiacchiarini, Hector ; Desages, Alfredo
Author_Institution :
Dept. Sist. de Control, Univ. de Los Andes, Merida, Venezuela
Abstract :
In this artilce we propose an output feedback control scheme for the robust stabilization, through sliding mode creation, of nonlinear discrete-time systems described in Fliess´ Generalized Observability Canonical Form. The results arc applied to the regulation of a discretized model of a nonlinear DC motor.
Keywords :
DC motors; discrete time systems; feedback; machine control; nonlinear control systems; observability; robust control; variable structure systems; discrete-time nonlinear system; discretized model; generalized observability canonical form; nonlinear DC motor; nonlinear discrete-time system; output feedback control scheme; robust stabilization; sliding mode control; sliding mode creation; DC motors; Discrete-time systems; Nonlinear systems; Observability; Observers; Output feedback; Sliding mode control; Discrete-Time Sliding Mode Control;
Conference_Titel :
Control Conference (ECC), 1997 European
Conference_Location :
Brussels
Print_ISBN :
978-3-9524269-0-6
