Title :
Exponential stabilization of a class of uncertain time-delay systems with bounded controllers
Author_Institution :
Dept. of Technol., Northern Illinois Univ., DeKalb, IL, USA
fDate :
4/1/2000 12:00:00 AM
Abstract :
In this work, the problem of robust exponential stabilization of a class of uncertain dynamic systems with time-varying delays and bounded controllers is considered. A memoryless controller is synthesized to guarantee that there is a region of attraction from which all solutions of the class of systems considered converge to a given ball whose radius and the rate of exponential convergence toward it can be chosen arbitrarily. Finally, an example is included to illustrate the results developed in this work
Keywords :
control system synthesis; convergence; delay systems; robust control; uncertain systems; bounded controllers; exponential convergence rate; memoryless controller; robust exponential stabilization; time-varying delays; uncertain dynamic systems; uncertain time-delay systems; Control system synthesis; Control systems; Delay effects; Delay systems; Hydraulic actuators; Output feedback; Power supplies; Robust control; Time varying systems; Uncertainty;
Journal_Title :
Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on