The Design Method of Globe Fuzzy Sliding-Mode Control in Friction Hystersis System

Author

He, Fengping ; Yang, Aiping ; Dai, Wenzhan

Author_Institution

Dept. of Autom., Zhejiang Sci-Tech Univ., Hangzhou, China

Volume

2

fYear

2009

fDate

10-11 Oct. 2009

Firstpage

826

Lastpage

829

Abstract

The novel design method of globe fuzzy sliding-mode control is proposed for a kind of friction unknown hystersis system. To mitigate the effects of hysteresis without constructing inverse hysteresis nonlinearity, Lugre mode is applied to combine with fuzzy sliding-mode control,the fuzzy rulers are given to observe hysteresis nonlinearities based on the conditions of sliding-mode control reach law. The global stability of system is proved. Simulation result shows it can track a desired trajectory in high precision.

Keywords

control nonlinearities; control system synthesis; friction; fuzzy control; hysteresis; stability; variable structure systems; Lugre mode; control design; friction hystersis system; fuzzy ruler; global stability; globe fuzzy sliding-mode control; hysteresis nonlinearities; Control nonlinearities; Design automation; Design methodology; Friction; Fuzzy control; Fuzzy systems; Hysteresis; Nonlinear control systems; Sliding mode control; Stability; Globe Fuzzy Sliding-Mode; LuGre Hysteresis;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Computation Technology and Automation, 2009. ICICTA '09. Second International Conference on

Conference_Location

Changsha, Hunan

Print_ISBN

978-0-7695-3804-4

Type

conf

DOI

10.1109/ICICTA.2009.435

Filename

5288425