Title :
Stability of a class of nonlinear networked control systems
Author :
Yang, Jun ; Wang, Xiangdong
Author_Institution :
Sch. of Inf. Sci. & Eng., Shenyang Univ. of Technol., China
Abstract :
In the networked control systems (NCSs), the network-induced delay is the main problem, which can degrade the performance of the control system and even destabilize the system. This work discusses a class of nonlinear networked control system and presents the sufficient condition for the stability. The result obtained can include information on size of the delay. The Razumikhin and Lyapunov theorems are employed to investigate the problem. Our result is demonstrated by an illustrative example.
Keywords :
Lyapunov methods; delays; distributed control; nonlinear control systems; stability; Lyapunov theorems; Razumikhin theorems; network-induced delay; nonlinear networked control systems stability; Control systems; Degradation; Delay; Electronic mail; Information science; Networked control systems; Nonlinear control systems; Nonlinear systems; Stability; Sufficient conditions;
Conference_Titel :
Intelligent Control and Automation, 2004. WCICA 2004. Fifth World Congress on
Print_ISBN :
0-7803-8273-0
DOI :
10.1109/WCICA.2004.1340871
