Title :
Semi-global robust output regulation for a class of nonlinear systems using output feedback
Author :
Lan, Weiyao ; Chen, Zhiyong ; Huang, Jie
Author_Institution :
Dept. of Autom. & Comput.-Aided Eng., Hong Kong Chinese Univ., China
Abstract :
This paper studies the semi-global robust output regulation problem for the class of nonlinear affine systems in normal form. The same problem was studied before by Khalil under the assumption that the solution of the regulator equations is polynomial. By using the nonlinear internal model approach, we have relaxed the polynomial assumption on the solution of the regulator equations.
Keywords :
closed loop systems; feedback; nonlinear control systems; polynomials; robust control; closed loop systems; nonlinear affine systems; nonlinear control systems; nonlinear internal model approach; output feedback; polynomial assumption; polynomial equations; regulator equations; robust control; semi-global robust output regulation; Asymptotic stability; Automation; Feedback control; Nonlinear dynamical systems; Nonlinear equations; Nonlinear systems; Output feedback; Polynomials; Regulators; Robustness;
Conference_Titel :
American Control Conference, 2005. Proceedings of the 2005
Print_ISBN :
0-7803-9098-9
Electronic_ISBN :
0743-1619
DOI :
10.1109/ACC.2005.1470833
