Robust control of a class of uncertain non-linear systems in strict-feedback form

Authors
Alvarez-Ramirez, J Suarez, R Femat, R
Citation
J. Alvarez-ramirez et al., Robust control of a class of uncertain non-linear systems in strict-feedback form, EUR J CONTR, 5(1), 1999, pp. 98-106
Citations number
14
Categorie Soggetti
AI Robotics and Automatic Control
Journal title
EUROPEAN JOURNAL OF CONTROL
ISSN journal
09473580 → ACNP
Volume
5
Issue
1
Year of publication
1999
Pages
98 - 106
Database
ISI
SICI code
0947-3580(1999)5:1<98:RCOACO>2.0.ZU;2-N
Abstract
A new design procedure for robust control of nonlinear systems transformabl e into the strict-feedback form is proposed. The controller comprises a rob ust globally bounded state feedback and a high-gain observer. A characteris tic of the controller is that it provides an estimate of certain lumped mod elling error. Examples are presented to demonstrate the performance of the proposed control algorithm.