DocumentCode :
832566
Title :
Generalized quadratic optimal controllers for linear hereditary systems
Author :
Lee, E.B.
Author_Institution :
University of Minnesota, Minneapolis, MN, USA
Volume :
25
Issue :
3
fYear :
1980
fDate :
6/1/1980 12:00:00 AM
Firstpage :
528
Lastpage :
531
Abstract :
A generalization of the quadratic optimal control theory for linear hereditary control systems is presented. The generalization involves admitting delay terms in the cost index so that for example, a quadratic function of the system output can be minimized. Questions of existence of optimal control as well as necessary and sufficient conditions for optimal control are treated. The results have been achieved using a geometric approach based on properties of the set of reachable points.
Keywords :
Delay systems; Hereditary systems; Linear systems; Optimal control; Adaptive control; Control systems; Cost function; Delay systems; Equations; Force control; Optimal control; Polynomials; Sufficient conditions; Symmetric matrices;
fLanguage :
English
Journal_Title :
Automatic Control, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9286
Type :
jour
DOI :
10.1109/TAC.1980.1102350
Filename :
1102350
Link To Document :
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