Robust adaptive control for a class of perturbed strict-feedback non-linear systems with unknown Prandtl-Ishlinskii hysteresis

被引:21
作者
Feng, Ying [1 ]
Hu, Yue-Ming [2 ]
Rabbath, Camille Alain [3 ]
Su, Chun-Yi [1 ]
机构
[1] Concordia Univ, Dept Mech & Ind Engn, Montreal, PQ H3G 1M8, Canada
[2] S China Univ Technol, Coll Automat Sci & Engn, Guangzhou 510640, Guangdong, Peoples R China
[3] Def Res & Dev Estab, Quebec City, PQ G3J 1X5, Canada
关键词
robust adaptive control; hysteresis; non-linear systems;
D O I
10.1080/00207170701813851
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper deals with robust adaptive control for a class of perturbed strict-feedback non-linear systems preceded by unknown hysteresis non-linearities. By using the Prandtl-Ishlinskii model with play and stop operators and the properties of this model, a robust adaptive control scheme is proposed to mitigate effects of the preceded hysteresis. The global uniform ultimate boundedness of the closed-loop system is achieved, and the effectiveness of the proposed control approach is demonstrated through simulation examples.
引用
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页码:1699 / 1708
页数:10
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