Title :
Decentralized control for descriptor type systems
Author :
Chang, T.N. ; Davison, E.J.
Author_Institution :
University of Toronto, Toronto, Ontario, Canada
Abstract :
The decentralized robust servomechanism problem [1] for a linear time-invariant system described by: Tx = Ax + Bu + Ew y = Cx + Du + Fw e = y - yref where E may be singular, is considered in this paper, where u, y, e, w denotes the input, output, error and disturbance respectively for the system. In particular, necessary and sufficient conditions to solve the robust decentralized control problem are obtained and a constructive controller synthesis procedure is given for this class of systems. Some simple examples are given to illustrate the result obtained.
Keywords :
Closed loop systems; Control system synthesis; Control systems; Distributed control; Error correction; Filtering theory; Power system modeling; Robust control; Servomechanisms; Sufficient conditions;
Conference_Titel :
Decision and Control, 1986 25th IEEE Conference on
Conference_Location :
Athens, Greece
DOI :
10.1109/CDC.1986.267567
