Title :
Robust almost disturbance decoupling for nonlinear systems with structural uncertainty
Author :
Shen, Tielong ; Lihua Xie ; Tamura, Katsutoshi
Author_Institution :
Dept. of Mech. Eng., Sophia Univ., Tokyo, Japan
Abstract :
Nonlinear systems with gain bounded uncertainty are considered. It is shown that the robust almost disturbance decoupling problem can be solved by explicit construction of storage function. This approach can be also extended to solve robust H∞ control. Lyapunov functions with free weightings are used
Keywords :
H∞ control; Lyapunov methods; nonlinear control systems; robust control; uncertain systems; Lyapunov functions; free weightings; gain bounded uncertainty; nonlinear systems; robust H∞ control; robust almost disturbance decoupling; storage function; structural uncertainty; Closed loop systems; Control systems; Couplings; Lyapunov method; Mechanical engineering; Nonlinear systems; Paper technology; Robust control; Robustness; Uncertainty;
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.1998.761944
