Title

Global Stabilization Of Nonlinear Systems With A Class Of Unmatched Uncertainties

Keywords

Lyapunov stability; Robust control; Uncertain systems; Unmatched uncertainties

Abstract

Global and asymptotic stabilization of uncertain dynamical system which violating the matching conditions is investigated. A class of unmatched uncertainties, called equivalently matched uncertainties, is defined. A robust controller is proposed to stabilize the uncertain system asymptotically in the large provided that the nominal system is uniformly asymptotically stable and that the unmatched uncertainties are equivalently matched. The required information about uncertain dynamics in the system is merely that the uncertainties are bounded in Euclidean norm by known functions of the system state.

Publication Date

1-1-1992

Publication Title

Proceedings of the 1st IEEE Conference on Control Applications, CCA 1992

Number of Pages

498-503

Document Type

Article; Proceedings Paper

Identifier

scopus

Personal Identifier

scopus

DOI Link

https://doi.org/10.1109/CCA.1992.269823

Socpus ID

85065822513 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/85065822513

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