DocumentCode
2812602
Title
Policy iteration for continuous-time systems with unknown internal dynamics
Author
Vrabie, D. ; Pastravanu, O. ; Lewis, F.L.
Author_Institution
Univ. of Texas at Arlington, Arlington
fYear
2007
fDate
27-29 June 2007
Firstpage
1
Lastpage
6
Abstract
In this paper we propose a new adaptive critic scheme for finding on-line the state feedback, infinite-horizon, optimal control solution of linear continuous-time systems using only partial knowledge regarding the system dynamics, i.e. no knowledge regarding the system A matrix is needed. This is in effect an adaptive control scheme for partially unknown systems that converges to the optimal control solution.
Keywords
adaptive control; continuous time systems; linear systems; matrix algebra; optimal control; adaptive control scheme; adaptive critic scheme; linear continuous-time systems; optimal control; partial knowledge; partially unknown systems; policy iteration; unknown internal dynamics; Adaptive control; Computational intelligence; Continuous time systems; Control systems; Cost function; Equations; Linear systems; Optimal control; Programmable control; State-space methods;
fLanguage
English
Publisher
ieee
Conference_Titel
Control & Automation, 2007. MED '07. Mediterranean Conference on
Conference_Location
Athens
Print_ISBN
978-1-4244-1281-5
Electronic_ISBN
978-1-4244-1282-2
Type
conf
DOI
10.1109/MED.2007.4433882
Filename
4433882
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