Title :
Global tracking of uncertain nonlinear cascaded systems with adaptive internal model
Author :
Chen, Zhiyong ; Huang, Jie
Author_Institution :
Dept. of Autom. & Comput.-Aided Eng., Chinese Univ. of Hong Kong, Shatin, China
Abstract :
We study the global output tracking problem for a class of nonlinear cascaded systems coupled with a neutrally stable linear exosystem with uncertain parameters. By extending the stabilization results of cascaded nonlinear systems, and overcoming three major technical obstacles, we have come up with a recursive design procedure that leads to the solution of the problem.
Keywords :
adaptive control; cascade systems; nonlinear systems; stability; uncertain systems; adaptive internal model; cascaded systems; global output tracking problem; neutrally stable linear exosystem; nonlinear systems; recursive design procedure; stabilization; uncertain parameters; uncertain systems; Adaptive systems; Control system synthesis; Couplings; Linear systems; Nonlinear dynamical systems; Output feedback; Robust control; Stability; State feedback; Uncertainty;
Conference_Titel :
Decision and Control, 2002, Proceedings of the 41st IEEE Conference on
Print_ISBN :
0-7803-7516-5
DOI :
10.1109/CDC.2002.1184966
