Title :
Global output regulation through singularities
Author :
Yamashita, Yuh ; Isidori, Alberto
Author_Institution :
Graduate Sch. of Inf. Sci., Nara Inst. of Sci. & Technol., Japan
Abstract :
The global output regulation problem using state-feedback for nonlinear systems with no relative degree is considered. We introduce an invariant manifold on which tracking error tends to zero, and through which we derive a coordinate transformation of state. By means of the forwarding design method, it is shown that a simple feedback on the new coordinate attains the global output regulation through singularities
Keywords :
Lyapunov methods; asymptotic stability; nonlinear control systems; state feedback; coordinate transformation; forwarding design method; global output regulation; invariant manifold; simple feedback; singularities; tracking error; Backstepping; Control systems; Design methodology; Information science; Nonlinear control systems; Nonlinear systems; Output feedback; Signal generators; Stability; State feedback;
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.2000.912034
