Title :
Feedback minimax synthesis for distributed systems
Author :
Wu, N.E. ; Lee, E.B.
Author_Institution :
Dept. of Electr. Eng, State Univ. of New York, Binghamton, NY, USA
Abstract :
A procedure for feedback controller synthesis in a loop containing a distributed-parameter system under a frequency-domain minimax criterion is suggested. An explicit iterative algorithm allows the computation of the optimal controller. The controlled system is assumed to be possibly of a non-minimum-phase unstable distributed-parameter type. Through application of approximation theory in a frequency-domain setting and the theory of indirect coprime factorization, a practical procedure for detailing the optimal feedback controller is found
Keywords :
approximation theory; control system synthesis; distributed parameter systems; feedback; frequency-domain synthesis; optimal control; approximation theory; control system synthesis; feedback minimax synthesis; frequency domain synthesis; frequency-domain minimax criterion; indirect coprime factorization; optimal control; Adaptive control; Approximation methods; Control system synthesis; Control systems; Feedback; Frequency domain analysis; Linear systems; Minimax techniques; Optimal control; Transfer functions;
Conference_Titel :
Decision and Control, 1988., Proceedings of the 27th IEEE Conference on
Conference_Location :
Austin, TX
DOI :
10.1109/CDC.1988.194360
