Title :
Reliable guaranteed cost control for singular systems with uncertainty and time-delay
Author :
Gong, Chang-zhong ; Wang, Ai-hong
Author_Institution :
Coll. of Sci., Civil Aviation Univ. of China, Tianjin
Abstract :
The reliable guaranteed cost control for a class of norm-bound uncertain and time-delay singular system with actuator failures are discussed. The sufficient condition is obtained in terms of linear matrix inequalities (LMI) under which the resultant closed-loop descriptor systems are not only quadratic stabilization but the upper bound of the cost function when the systems are working in order. Moreover, using the method of LMI to discuss the part of actuators failures and the guaranteed cost controller is obtained.
Keywords :
closed loop systems; delay systems; linear matrix inequalities; stability; uncertain systems; actuator failure; closed-loop descriptor system; cost function; linear matrix inequality; quadratic stabilization; reliable guaranteed cost control; singular system; time-delay system; uncertain system; Actuators; Control systems; Cost function; Machine learning; Performance analysis; Riccati equations; Sufficient conditions; Symmetric matrices; Uncertainty; Upper bound; Guaranteed cost control; LMI; Singular systems; Time-Delay; Uncertain;
Conference_Titel :
Machine Learning and Cybernetics, 2008 International Conference on
Conference_Location :
Kunming
Print_ISBN :
978-1-4244-2095-7
Electronic_ISBN :
978-1-4244-2096-4
DOI :
10.1109/ICMLC.2008.4620796
