Title :
Optimal control using structure at infinity
Author :
Dimirovski, Georgi M. ; Stefanovski, Jovan D.
Author_Institution :
HS Strezevo, Bitola, Macedonia
Abstract :
A new approach for LQ optimal control of SISO discrete linear systems is presented. We solve a constrained Wiener-Hopf problem, stated in the time domain, where the constraints originate from the structure at infinity of the plant transfer function. These are consequences due to the requirement for properness of the compensator transfer function. Plants are assumed to be minimum-phase.
Keywords :
discrete systems; integral equations; linear quadratic control; linear systems; time-domain analysis; transfer functions; LQ optimal control; SISO discrete linear systems; Wiener-Hopf problem; compensator transfer function; plant transfer function; time domain analysis; Control systems; Control theory; Delay; Equations; H infinity control; Linear systems; Optimal control; Polynomials; Stochastic processes; Transfer functions;
Conference_Titel :
Control Applications, 2004. Proceedings of the 2004 IEEE International Conference on
Print_ISBN :
0-7803-8633-7
DOI :
10.1109/CCA.2004.1387281
