Title :
Guaranteed LQR properties control of uncertain linear systems with multiple time-varying delays
Author :
Matsuki, Tsuyoshi ; Kubo, Tomohiro
Author_Institution :
Univ. of Tokushima, Tokushima
fDate :
Oct. 30 2007-Nov. 2 2007
Abstract :
An LQR design method for uncertain systems with time-varying delays in the states is proposed. Via a solution of LMIs, this method easily gives a feedback gain. The feedback law is an optimal control minimizing a class of cost functional, and the resulting system is asymptotically stable. In addition, it is assured to have good robustness properties.
Keywords :
asymptotic stability; delays; linear matrix inequalities; linear quadratic control; linear systems; time-varying systems; LMI; LQR design method; asymptotic stability; linear matrix inequalities; linear quadratic regulator; multiple time-varying delays; optimal control; uncertain linear system; Control systems; Cost function; Delay systems; Design methodology; Feedback; Linear systems; Optimal control; Robustness; Time varying systems; Uncertain systems;
Conference_Titel :
TENCON 2007 - 2007 IEEE Region 10 Conference
Conference_Location :
Taipei
Print_ISBN :
978-1-4244-1272-3
Electronic_ISBN :
978-1-4244-1272-3
DOI :
10.1109/TENCON.2007.4429147
