Title :
H∞ Control of Discrete Switched Systems with Time Delay via State Feedback with Memory
Author :
Yuliang Ma ; Wenjun Yan ; Dongliang Liu ; Yanhu Zhang
Author_Institution :
Coll. of Electr. Eng., Zhejiang Univ., Hangzhou
Abstract :
The analysis and synthesis of Hinfin control via state feedback with memory for discrete switched systems with time delay subsystems are studied. Based on multiple Lyapunov functions theory, a new sufficient condition in form of LMI is derived from the Hinfin performance analysis under arbitrary switching. Furthermore, a Hinfin controller via state feedback with memory of switched systems is established, and the result is extended to uncertain switched systems with time delay. Finally, two numerical examples show the feasibility of the designed controller
Keywords :
Hinfin control; Lyapunov methods; control system analysis; control system synthesis; delays; discrete time systems; linear matrix inequalities; state feedback; Hinfin control; LMI; arbitrary switching; control analysis; control synthesis; controller design; discrete switched system; multiple Lyapunov function; state feedback; time delay subsystem; uncertain switched system; Control system synthesis; Control systems; Delay effects; Educational institutions; Intelligent control; Lyapunov method; Performance analysis; State feedback; Sufficient conditions; Switched systems; H; multiple Lyapunov functions; switched systems; time delay;
Conference_Titel :
Intelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on
Conference_Location :
Dalian
Print_ISBN :
1-4244-0332-4
DOI :
10.1109/WCICA.2006.1712563
