DocumentCode :
2667524
Title :
Pinch detection algorithm based on H∞ state estimator for automotive power window
Author :
Yongli, Nian ; Zhiyuan, Liu
Author_Institution :
Dept. of Control Sci. & Eng., Harbin Inst. of Technol., Harbin
fYear :
2008
fDate :
16-18 July 2008
Firstpage :
672
Lastpage :
676
Abstract :
The influence of friction torque on pinch detection is analyzed in this paper. Then the characteristic of the friction torque is determined by experiment. The steady-state Hinfin filter is designed by separating the friction torque, which is used as the input of the system, from exogenous disturbance. The false pinch detection deriving from the nonlinear characteristic of friction torque can be avoided. Experiment results show that the proposed pinch detection algorithm in this paper is effective.
Keywords :
Hinfin control; automotive components; state estimation; torque; automotive power window; friction torque; pinch detection algorithm; steady-state Hinfin filter; Algorithm design and analysis; Automotive engineering; Detection algorithms; Filters; Friction; Power engineering and energy; State estimation; Steady-state; Torque control; Virtual colonoscopy; Friction torque; H∞ filter; Pinch detection for automotive power window;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Control Conference, 2008. CCC 2008. 27th Chinese
Conference_Location :
Kunming
Print_ISBN :
978-7-900719-70-6
Electronic_ISBN :
978-7-900719-70-6
Type :
conf
DOI :
10.1109/CHICC.2008.4605597
Filename :
4605597
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2667524
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