Title :
Robust H∞ Control for Discrete-Time Network-Based Control Systems
Author :
Engang Tian ; Dong Yue ; Xia Zhao
Author_Institution :
Coll. of Inf. Sci. & Technol., Donghua Univ., Shanghai
Abstract :
The problem of Hinfin performance analysis of the network-based control systems (NCS) are investigated. In this paper, both time-varying network-induced delays and packet dropout problems are taken into consideration. Based on a linear matrix inequality (LMI) approach, delay-dependent stability criteria are derived by introducing the lower bound of the network-induced delay. Numerical example is given to illustrate the efficiency of our approach
Keywords :
Hinfin control; Lyapunov methods; delays; discrete time systems; linear matrix inequalities; performance index; robust control; time-varying systems; uncertain systems; Hinfin control; Lyapunov functional; delay-dependent stability; discrete-time network-based control systems; linear matrix inequality; maximum allowable delay bound; network-induced delay; packet dropout; performance analysis; robust control; Actuators; Control systems; Delay effects; Delay systems; Educational institutions; Linear matrix inequalities; Robust control; Robust stability; Sampling methods; Stability analysis; Lyapunov Functional; Maximum Allowable Delay Bound(MADB); Network-Based Control System(NCS);
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.2006.1712330
