DocumentCode
965256
Title
Controller reduction using canonical interactions
Author
De Villemagne, Christian ; Skelton, Robert E.
Author_Institution
Sch. of Aeronaut. & Astronaut., Purdue Univ., West Lafayette, IN, USA
Volume
33
Issue
8
fYear
1988
fDate
8/1/1988 12:00:00 AM
Firstpage
740
Lastpage
750
Abstract
A conceptual approach to controller reduction is proposed that is based on closed-loop considerations. The method assesses the interactions between the plant and a high-order controller as described by canonical correlation coefficients. A free parameter in the algorithm of the reduced controller makes it possible to trade stability robustness versus performance. Several examples demonstrate the efficacy of the method
Keywords
closed loop systems; control system synthesis; stability; canonical interactions; closed loop systems; control system synthesis; controller reduction; performance; stability robustness; Control system synthesis; Control systems; Linear systems; MIMO; Robust control; Robust stability; Steady-state; Stress control; Sufficient conditions; X-ray scattering;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/9.1290
Filename
1290
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