Title :
An LMI approach to decentralized stabilization of interconnected time-delay systems
Author :
de Souza, Carlos E. ; Li, Xi
Author_Institution :
Dept. of Syst. & Control, LNCC, Petropolis, Brazil
Abstract :
This paper deals with the problems of stability and decentralized stabilization of interconnected continuous-time linear systems with constant time-delays in the state of each subsystems as well as in the interconnections. Delay-dependent LMI based methodologies of stability analysis and decentralized stabilization via linear memoryless state-feedback are developed. Extensions of the stabilization result to more complex control problems, such as decentralized static output feedback, decentralized H∞ control, and decentralized robust stabilization are also discussed
Keywords :
control system analysis; decentralised control; delays; interconnected systems; linear systems; matrix algebra; stability; state feedback; LMI approach; complex control problems; constant time-delays; decentralized H∞ control; decentralized robust stabilization; decentralized stabilization; decentralized static output feedback; interconnected continuous-time linear systems; interconnected time-delay systems; linear memoryless state-feedback; stability analysis; Control systems; Delay; Interconnected systems; Large-scale systems; Linear systems; Power system interconnection; Robust control; Stability analysis; State feedback; Symmetric matrices;
Conference_Titel :
Decision and Control, 1999. Proceedings of the 38th IEEE Conference on
Conference_Location :
Phoenix, AZ
Print_ISBN :
0-7803-5250-5
DOI :
10.1109/CDC.1999.833285
