DocumentCode
393749
Title
Robust sliding mode control for a class of uncertain nonlinear singularly perturbed systems
Author
Xiaoyu, Zhang ; Hongzhang, Jin ; Haipeng, Zhang ; Guobin, Li ; Ming, Ji
Author_Institution
Autom. Coll., Harbin Eng. Univ., China
Volume
4
fYear
2002
fDate
5-7 Aug. 2002
Firstpage
2616
Abstract
This paper is concerned with the problem of robust sliding mode control for a strongly nonlinear 3-DOF ship motion model,which has three time scales and can be cast in a singularly perturbed form. Based on a smooth version of sliding mode control,a new approach of the robust controller design for the system is proposed,which handles the uncertainties. The capabilities of the proposed controller is verified by the simulation results of the system of lift feedback fin stabilizer.
Keywords
control system synthesis; feedback; nonlinear control systems; robust control; ships; uncertain systems; variable structure systems; lift feedback fin stabilizer; robust controller design; robust sliding mode control; strongly nonlinear 3-DOF ship motion model; uncertain nonlinear singularly perturbed systems; Feedback; Hydrodynamics; Integral equations; Marine vehicles; Motion control; Nonlinear control systems; Robust control; Sliding mode control; Steady-state; Uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
SICE 2002. Proceedings of the 41st SICE Annual Conference
Print_ISBN
0-7803-7631-5
Type
conf
DOI
10.1109/SICE.2002.1195834
Filename
1195834
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