Title :
An Advanced Control Method for ABS Fuzzy Control System
Author :
Jing-ming Zhang ; Bao-yu Song ; Gang Sun
Author_Institution :
Automobile Eng. Dept., Harbin Inst. of Technol., Weihai
Abstract :
The purpose of an antilock braking system (ABS) is to prevent wheel lockup under heavy braking conditions on any type of road surface. In this study, multifactor input, dphi/ds and (dphi/ds)/dt, are proposed in the fuzzy controller. This new method not only offers a better braking performance, but also improves the pedal pushing feeling. At last, the design is simulated in Matlab/Simulink environment. And the results indicate multifactor input offer a good braking result and improves the active security when the automobile brakes promptly.
Keywords :
automobiles; braking; fuzzy control; fuzzy systems; vehicle dynamics; wheels; ABS fuzzy control system; antilock braking system; automobile brake; braking condition; multifactor input; pedal pushing feel; wheel lockup prevention; Acceleration; Automatic control; Automobiles; Automotive engineering; Control systems; Fuzzy control; Petroleum; Pressure control; Roads; Wheels; ABS; adhesive coefficient; fuzzy control; slip ratio;
Conference_Titel :
Intelligent Computation Technology and Automation (ICICTA), 2008 International Conference on
Conference_Location :
Hunan
Print_ISBN :
978-0-7695-3357-5
DOI :
10.1109/ICICTA.2008.300