Title :
Robust adaptive sampled-data control of a class of systems under structured nonlinear perturbations
Author :
Ocah, Ogan ; Sezer, M. Erol
Author_Institution :
Johns Hopkins Univ., Baltimore, MD, USA
fDate :
4/1/1997 12:00:00 AM
Abstract :
A robust adaptive sampled-data feedback stabilization scheme is presented for a class of systems with nonlinear additive perturbations. The proposed controller generates a control input by using high-gain static or dynamic feedback from nonuniform sampled values of the output. A simple adaptation rule adjusts the gain and the sampling period of the controller
Keywords :
adaptive control; feedback; robust control; sampled data systems; uncertain systems; additive perturbations; dynamic feedback; high-gain static feedback; nonuniform sampled values; robust adaptive sampled-data feedback stabilization scheme; structured nonlinear perturbations; Adaptive control; Automatic control; Control systems; Feedback; MIMO; Nonlinear control systems; Programmable control; Robust control; Robustness; Uncertainty;
Journal_Title :
Automatic Control, IEEE Transactions on
