Title :
Decentralized H∞ control of large-scale systems via output feedback
Author :
Zhai, Guisheng ; Ikeda, Masao
Author_Institution :
Dept. of Comput. & Syst. Eng., Kobe Univ., Japan
Abstract :
A decentralized control problem is considered for large-scale systems composed of a number of subsystems. The information structure constraint is conformable to the subsystems. Local output feedback controllers are designed so that individual closed loop subsystems satisfy H∞ specifications. Sufficient conditions are obtained under which the collection of such local controllers achieves H ∞ requirements for the overall system
Keywords :
closed loop systems; decentralised control; distributed control; feedback; large-scale systems; optimal control; closed loop subsystems; decentralized H∞ control; information structure constraint; large-scale systems; local output feedback controllers; output feedback; Attenuation; Bismuth; Control systems; Control theory; Distributed control; Large-scale systems; Output feedback; Robustness; Sufficient conditions; Utility programs;
Conference_Titel :
Decision and Control, 1993., Proceedings of the 32nd IEEE Conference on
Conference_Location :
San Antonio, TX
Print_ISBN :
0-7803-1298-8
DOI :
10.1109/CDC.1993.325470
