DocumentCode
1365435
Title
Partial pole placement by LQ regulators: an inverse problem approach
Author
Sugimoto, Kenji
Author_Institution
Dept. of Aerosp. Eng., Nagoya Univ., Japan
Volume
43
Issue
5
fYear
1998
fDate
5/1/1998 12:00:00 AM
Firstpage
706
Lastpage
708
Abstract
This paper gives a necessary and sufficient condition under which a state feedback control law places part of the closed-loop poles exactly at specified points and, at the same time, is linear quadratic optimal for some quadratic weightings. This is made possible by means of a solution to the inverse problem of optimal control. A design example is given to illustrate the result
Keywords
closed loop systems; inverse problems; linear quadratic control; matrix algebra; pole assignment; state feedback; closed-loop systems; inverse problem; linear quadratic control; necessary condition; optimal control; partial pole placement; rational matrix; state feedback; sufficient condition; Control systems; Design methodology; Inverse problems; Linear feedback control systems; Optimal control; Performance analysis; Regulators; Riccati equations; State feedback; Sufficient conditions;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/9.668841
Filename
668841
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