Title :
Adaptive control of first-order systems with nonlinear parameterization
Author :
Zhang, T. ; Ge, S.S. ; Kang, Chia C. ; Chai, T.Y.
Author_Institution :
Dept. of Electr. Eng., Nat. Univ. of Singapore, Singapore
Abstract :
An adaptive control method is presented for a class of first-order systems with nonlinear parametrization. The main feature of the scheme is that a novel integral type Lyapunov function is developed for constructing an asymptotically stable adaptive controller. Transient bounds of the tracking error are given to evaluate the control performance of the adaptive system. Two examples are provided to illustrate the design procedure and the effectiveness of the newly developed controller
Keywords :
Lyapunov methods; adaptive control; asymptotic stability; control system synthesis; adaptive control method; asymptotically stable adaptive controller; first-order systems; integral type Lyapunov function; nonlinear parameterization; transient bounds; Adaptive control; Bioreactors; Control systems; Error correction; Friction; Lyapunov method; Nonlinear dynamical systems; Nonlinear systems; Output feedback; Programmable control;
Conference_Titel :
Decision and Control, 1998. Proceedings of the 37th IEEE Conference on
Conference_Location :
Tampa, FL
Print_ISBN :
0-7803-4394-8
DOI :
10.1109/CDC.1998.758565
