DocumentCode
3480295
Title
An optimal model reduction method for closed-loop systems
Author
Xue, Dingyu ; Atherton, D.P.
Author_Institution
Sch. of Eng. & Appl. Sci., Sussex Univ., Brighton, UK
fYear
1991
fDate
11-13 Dec 1991
Firstpage
2729
Abstract
An optimal model reduction method is presented for closed-loop systems. The procedure is an iterative one in that one endeavours to find the best reduced model of a given order so that the difference in the responses of the original closed-loop system and the closed-loop system with the reduced-order model is minimized. Optimal model reduction algorithms for a feedback system and a nonlinear feedback system are developed and examined. Illustrative examples are given to show the advantages of the optimal model reduction method for closed-loop systems presented
Keywords
closed loop systems; control system analysis; feedback; identification; iterative methods; nonlinear control systems; closed-loop systems; iterative method; nonlinear feedback system; optimal model reduction; optimisation; Closed loop systems; Control system synthesis; Feedback; Frequency domain analysis; Iterative algorithms; Reduced order systems; Resource description framework;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 1991., Proceedings of the 30th IEEE Conference on
Conference_Location
Brighton
Print_ISBN
0-7803-0450-0
Type
conf
DOI
10.1109/CDC.1991.261850
Filename
261850
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