Title :
Computer-aided design of suboptimal feedback controllers using optimal low-order models
Author :
Bereznai, G.T. ; Sinha, N.K.
Author_Institution :
McMaster University, Communications Research Laboratory & Department of Electrical Engineering, Hamilton, Canada
Abstract :
The fully automated design of optimal or near-optimal feedback controllers is considered for least-pth and minimax cost functions. Solutions are obtained by approximating to the desired optimal output by a rational function. Optimal results for a 2nd-order model and suboptimal responses for the corresponding 7th-order linear system are used to illustrate the method.
Keywords :
computer-aided design; controllers; modelling; optimal systems; automated design; computer aided design; minimax cost function; near optimal feedback controller least pth function; optimal low order models; rational function; second order model; seventh order linear system; suboptimal feedback controllers;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19710296
