Title :
Sliding-mode control for uncertain stochastic systems with time delay
Author :
Shen, Yanjun ; Shen, Weimin ; Gu, Jason
Author_Institution :
Coll. of Sci., Three Gorges Univ., Hubei, China
Abstract :
This paper considers the sliding-mode control of a class of uncertain stochastic systems with time delays. By selection, a sliding surface is designed to maximize the calculable set of admissible delays. The conditions for the existence of the sliding regime are studied by using Lyapunov-Krasovskii functions. LMIs are used for the optimization procedure. Two examples are proposed method.
Keywords :
Lyapunov methods; control system synthesis; delays; linear matrix inequalities; optimisation; stochastic systems; uncertain systems; variable structure systems; LMI; Lyapunov-Krasovskii functions; admissible delays; calculable set; linear matrix inequalities; optimization procedure; sliding surface; sliding-mode control; time delay; uncertain stochastic systems; Control systems; Delay effects; Delay systems; Educational institutions; Linear matrix inequalities; Riccati equations; Robust control; Robustness; Sliding mode control; Stochastic systems;
Conference_Titel :
Mechatronics and Automation, 2005 IEEE International Conference
Conference_Location :
Niagara Falls, Ont., Canada
Print_ISBN :
0-7803-9044-X
DOI :
10.1109/ICMA.2005.1626728
