DocumentCode
1109978
Title
Indirect adaptive control for interconnected systems
Author
Ossman, K.A.
Author_Institution
Dept. of Electr. Eng., Ohio State Univ., Columbus, OH, USA
Volume
34
Issue
8
fYear
1989
fDate
8/1/1989 12:00:00 AM
Firstpage
908
Lastpage
911
Abstract
An indirect adaptive controller for interconnected systems is introduced. Each subsystem is subject to bounded disturbances and to possibly unbounded interconnections with other subsystems. A variable dead zone is incorporated into a gradient estimation scheme to limit the effects of the interconnections and disturbances. An adaptive state feedback control law is described which stabilizes the interconnected system, forcing the input and output signals of each subsystem to remain bounded
Keywords
adaptive control; feedback; large-scale systems; bounded disturbances; gradient estimation scheme; indirect adaptive controller; interconnected systems; large scale systems; state feedback control; unbounded interconnections; variable dead zone; Adaptive control; Algorithm design and analysis; Circuit testing; Constraint optimization; Design optimization; Integrated circuit testing; Interconnected systems; Mathematics; Optimization methods; Quadratic programming;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/9.29442
Filename
29442
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