Title :
On robust nonlinear H∞ control problem with matched parameter uncertainty
Author :
Lu, Guoping ; Yeung, L.F. ; Ho, Daniel W C ; Zheng, Yufan
Author_Institution :
Dept. of Autom., Nat. Inst. of Technol., Jiangsu, China
Abstract :
This paper addresses robust H∞ control problem for nonlinear systems with matched parameter uncertainty. The necessary and sufficient conditions for existence of global strong robust H∞ dynamic compensators are obtained based on nonlinear matrix inequality approach. It reduces a robust H∞ control problems to a standard H∞ problem for an auxiliary nonlinear system
Keywords :
H∞ control; compensation; matrix algebra; nonlinear systems; robust control; uncertain systems; H∞ control; dynamic compensation; matched parameter uncertainty; necessary condition; nonlinear matrix inequality; nonlinear systems; robust control; sufficient condition; Control systems; Jacobian matrices; Linear matrix inequalities; Nonlinear control systems; Nonlinear systems; Riccati equations; Robust control; Robustness; Sufficient conditions; Uncertain systems;
Conference_Titel :
Decision and Control, 2000. Proceedings of the 39th IEEE Conference on
Conference_Location :
Sydney, NSW
Print_ISBN :
0-7803-6638-7
DOI :
10.1109/CDC.2000.914288
