DocumentCode
425148
Title
Output feedback stabilization of uncertain non-minimum phase nonlinear systems
Author
Diao, Lili ; Guay, Martin
Author_Institution
Dept. of Chem. Eng., Queen´´s Univ., Kingston, Ont., Canada
Volume
4
fYear
2004
fDate
June 30 2004-July 2 2004
Firstpage
3671
Abstract
An output feedback design technique is presented, by means of which it is possible to achieve semi-global practical stabilization for a class of non-minimum phase nonlinear systems, subject to parameter uncertainties. This work is an extension of the result by (Isidori, 2000). It provides a constructive controller design method for an auxiliary system, whose existence is crucial, but is assumed in (Isidori, 2000). Simulation results demonstrate satisfactory stabilization performances.
Keywords
control system synthesis; feedback; nonlinear control systems; stability; uncertain systems; auxiliary system; nonminimum phase nonlinear systems; output feedback design technique; output feedback stabilization; parameter uncertainties; semiglobal practical stabilization; uncertain systems;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2004. Proceedings of the 2004
Conference_Location
Boston, MA, USA
ISSN
0743-1619
Print_ISBN
0-7803-8335-4
Type
conf
Filename
1384482
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