DocumentCode
2476765
Title
Pinch detection algorithm based on sliding mode estimator for automotive power window
Author
Zhao, Linhui ; Liu, Zhiyuan
Author_Institution
Dept. of Control Sci. & Eng., Harbin Inst. of Technol., Harbin
fYear
2008
fDate
25-27 June 2008
Firstpage
660
Lastpage
664
Abstract
The uncertain exogenous disturbance torque of power window is estimated using the sliding mode estimator in this paper. Then the characteristic of the friction torque is determined by experiment, and based on spectrum analysis of friction torque, the method of separating the friction torque from exogenous disturbance torque estimated is addressed. Further the pinch detection algorithm is presented. Experiment results show that pinch detection algorithm in this paper is effective.
Keywords
automotive engineering; variable structure systems; automotive power window; exogenous disturbance torque; friction torque; pinch detection algorithm; sliding mode estimator; spectrum analysis; Automation; Automotive engineering; Detection algorithms; Finite impulse response filter; Friction; Intelligent control; MATLAB; Power engineering and energy; Sliding mode control; Torque control; friction torque; pinch detection; sliding mode estimator; torque estimation;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Control and Automation, 2008. WCICA 2008. 7th World Congress on
Conference_Location
Chongqing
Print_ISBN
978-1-4244-2113-8
Electronic_ISBN
978-1-4244-2114-5
Type
conf
DOI
10.1109/WCICA.2008.4593001
Filename
4593001
Link To Document