DocumentCode
3599209
Title
A fuzzy variable structure controller and its application on ship course nonlinear system
Author
Han Yaozhen ; Xiao Hairong ; Zhou Fengyu
Author_Institution
Dept. of Inf. Eng., Shandong Jiaotong Univ., Jinan, China
Volume
1
fYear
2011
Firstpage
485
Lastpage
488
Abstract
Though sliding mode variable structure controller has good robustness and high stability, its chattering phenomenon is widely exist. A fuzzy variable structure controller is designed based on exponential reaching law by combining variable structure control and fuzzy theory. The computer simulation is applied to verify the advance of the fuzzy variable structure controller and the controller is applied to ship course control. The simulation results demonstrate the validity, satisfactory adaptation and robustness of the presented controller.
Keywords
control system synthesis; fuzzy control; nonlinear control systems; robust control; ships; variable structure systems; chattering phenomenon; fuzzy theory; fuzzy variable structure controller design; robustness; ship course nonlinear system; sliding mode variable structure controller; stability; Fuzzy control; Marine vehicles; Nonlinear systems; Robustness; Sliding mode control; Trajectory; fuzzy control; ship course nonlinear; variable structure control;
fLanguage
English
Publisher
ieee
Conference_Titel
Fuzzy Systems and Knowledge Discovery (FSKD), 2011 Eighth International Conference on
Print_ISBN
978-1-61284-180-9
Type
conf
DOI
10.1109/FSKD.2011.6019549
Filename
6019549
Link To Document