Title :
Implementation of Extended Kalman Filter for noise reduction in Anti-lock braking system
Author :
Aher, Priyanka ; Saoji, Sukhada ; Bhat, Ajinkya
Author_Institution :
Coll. of Eng. Pune, Pune, India
Abstract :
The Anti-lock braking system has been a subject of constant research since its inception. Numerous control strategies have been developed for the same but the effect of measurement noise on the system is often neglected. This paper aims to discuss use of an Extended Kalman Filter for sensor noise elimination. Conventional control strategies in conjunction with this filtering technique are used to control the wheel slip. Tuning of Extended Kalman Filter for Anti-lock braking system is done and optimized results are obtained. In addition the comparative study of state observer with the filter is presented.
Keywords :
Kalman filters; braking; noise abatement; observers; antilock braking system; extended Kalman filter; filtering technique; measurement noise; sensor noise elimination; state observer; wheel slip control; Covariance matrices; Kalman filters; Noise; Noise measurement; Observers; Vehicles; Wheels; Anti-lock Braking system; Extended Kalman filter; Quarter car model; Slip; State observer; Vehicle dynamics;
Conference_Titel :
Industrial Instrumentation and Control (ICIC), 2015 International Conference on
Conference_Location :
Pune
DOI :
10.1109/IIC.2015.7150977
