Title :
Adaptive control of a class of first-order nonlinear systems using convex re-parametrizations
Author :
Netto, M.S. ; Ortega, Romeo ; Annaswamy, Anuradha M.
Author_Institution :
Lab. des Signaux et Syst., CNRS, Gif-sur-Yvette
fDate :
6/21/1905 12:00:00 AM
Abstract :
In this paper we deal with the problem of adaptive control of a class of first-order nonlinearly parametrized plants. The main contribution is to show that, through a well-chosen reparametrization, it is possible to convexify the nonlinear parametrization. A well-known stabilizing adaptive controller for systems with convex parametrization can then be applied to the system
Keywords :
adaptive control; asymptotic stability; nonlinear systems; robust control; adaptive control; asymptotic stability; nonlinear systems; parametrization; robust control; Adaptive control; Adaptive systems; Chemical reactors; Control systems; Laboratories; Nonlinear dynamical systems; Nonlinear systems; Programmable control; Stability; Switches;
Conference_Titel :
Decision and Control, 1999. Proceedings of the 38th IEEE Conference on
Print_ISBN :
0-7803-5250-5
DOI :
10.1109/CDC.1999.833373
