DocumentCode
1051735
Title
A stable indirect adaptive control scheme for first-order plants with no prior knowledge on the parameters
Author
Giri, F. ; Ioannou, P.A. ; Ahmed-Zaid, F.
Author_Institution
Lab. d´´Autom., Ecole Mohammadia d´´Ingenieurs, Rabat, Morocco
Volume
38
Issue
5
fYear
1993
fDate
5/1/1993 12:00:00 AM
Firstpage
766
Lastpage
770
Abstract
An indirect adaptive control scheme for a first-order linear time-invariant plant with unknown parameters is presented and analyzed. The scheme requires a priori knowledge of the sign or bounds of the plant parameters. A discontinuous control law, involving the use of probing, is utilized to avoid any singularities caused by the lack of stabilizability of the estimated model. The scheme guarantees signal boundedness and zero residual tracking error
Keywords
adaptive control; control system analysis; linear systems; stability; discontinuous control; first-order linear time-invariant plant; indirect adaptive control; probing; signal boundedness; stabilizability; zero residual tracking error; Adaptive control; Frequency estimation; Parameter estimation; Parametric statistics; Programmable control; Projection algorithms; Scholarships; State feedback;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/9.277244
Filename
277244
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