Title :
Analysis and design for delay-dependent discrete-time switched networked control system
Author :
Chu, Hongyan ; Xia, Chunmei
Author_Institution :
Sch. of Energy & Mech. Eng., Nanjing Normal Univ., Nanjing, China
Abstract :
A new discrete-time switched networked control system model with interval time-varying delay is proposed and the stability problem is studied based on the average dwell time method. By defining new Lyapunov functional and by making use of novel techniques, some new less conservative criteria of exponential stability for the closed-loop NCS are obtained. An illustrative example is given to show the effectiveness of the proposed method.
Keywords :
Lyapunov methods; asymptotic stability; closed loop systems; delays; discrete time systems; networked control systems; time-varying systems; Lyapunov functional; closed loop NCS; delay dependent discrete time switched networked control system; dwell time method; exponential stability; interval time varying delay; stability problem; Asymptotic stability; Delay; Networked control systems; Stability criteria; Switches; average dwell time; exponential stability; switched networked control system;
Conference_Titel :
Control and Decision Conference (CCDC), 2011 Chinese
Conference_Location :
Mianyang
Print_ISBN :
978-1-4244-8737-0
DOI :
10.1109/CCDC.2011.5968319
