* Join the Member of ICROS 
* Need your ID or Password?
Subject Keyword Abstract Author
Accurate Pinch Detection Using Recent Finite Measurements for Automotive Anti-Pinch Sunroof Systems

Jung Min Pak, So Jeong Kang, Dong Sung Pae, and Myo Taeg Lim*
International Journal of Control, Automation, and Systems, vol. 15, no. 5, pp.2443-2447, 2017

Abstract : "This paper proposes a novel pinch detection method based on finite impulse response (FIR) filtering for automotive anti-pinch sunroof systems (APSS). In the proposed method, the squeezing force is estimated via FIR filtering, which uses finite recent measurements from a low-cost Hall sensor. The FIR filter is more robust against parameter uncertainties in state-space models of the sunroof motor compared to the Kalman filter. The FIR filter also exhibits a relatively faster tracking speed when the squeezing force rises abruptly in a pinch situation. An experimental APSS was constructed to demonstrate the proposed pinch detection is more accurate than conventional methods."

Keyword : Anti-pinch, automotive sunroof system, finite impulse response (FIR) filter, pinch detection, state estimation.

Copyright ⓒ ICROS. All rights reserved.
Institute of Control, Robotics and Systems, Suseo Hyundai-Ventureville 723, Bamgogae-ro 1-gil 10, Gangnam-gu, Seoul 06349, Korea
Homepage | Tel. +82-2-6949-5801 (ext. 3) | Fax. +82-2-6949-5807 | E-mail