Title :
Robust Variance-Constrained Control of a Class of Stochastic Hybrid Systems
Author :
Yang-wang, Fang ; You-li, Wu ; Du Yi-lin ; Wen-Xin, Cai
Author_Institution :
Eng. Coll., Air Force Eng. Univ., Xi´´an, China
Abstract :
The design problem of state feedback robust variance controller which guarantee the closed-loop steady-state variance to be less than a given upper bound and some Hinfin performance is concerned for a class of Markov jump systems which mode is not available completely. Based on LMI method, system variance has been analyzed and the existence conditions for such controllers are proposed and proved. A parameterized representation of a set of desired controllers is characterized in terms of the feasible solutions to a set of LMIs.
Keywords :
Hinfin control; Markov processes; closed loop systems; control system synthesis; fault tolerance; robust control; state feedback; stochastic systems; Hinfin performance; LMI method; Markov jump system; closed-loop steady-state variance; fault tolerant control system; linear matrix inequality; robust variance-constraint control; state feedback; stochastic hybrid system; Automatic control; Control systems; Fault detection; Fault tolerant systems; Noise robustness; Optimal control; Robust control; Stochastic resonance; Stochastic systems; Uncertain systems; H8 performance; Markov jump system; fault tolerant control system; variance constraint;
Conference_Titel :
Intelligent Computation Technology and Automation, 2009. ICICTA '09. Second International Conference on
Conference_Location :
Changsha, Hunan
Print_ISBN :
978-0-7695-3804-4
DOI :
10.1109/ICICTA.2009.220
