Title :
Design of anti-lock braking system for electric vehicles via short-circuit braking
Author :
Lin, Chun-Liang ; Yang, Meng-Yao
Author_Institution :
Dept. of Electr. Eng., Nat. Chung Hsing Univ., Taichung, Taiwan
Abstract :
The slip ratio control problem in anti-lock braking system (ABS) is highly nonlinear and complicated. In this paper, a sliding mode controller is developed to generate appropriate torque for the driving motor of two-wheel electric vehicles that ensures optimality of the slip ratio for efficient vehicle brake. The design is based on a novel short-circuit braking mechanism to emulate the mechanical ABS for the traditional gas-powered vehicles.
Keywords :
braking; brushless DC motors; electric vehicles; large-scale systems; nonlinear control systems; optimal control; road vehicles; torque control; variable structure systems; antilock braking system design; brushless DC motor; driving motor; gas-powered vehicle; nonlinear; optimality; short-circuit braking; sliding mode controller; slip ratio control problem; torque; two-wheel electric vehicles; vehicle brake; Brushless DC motors; Electric vehicles; Roads; Torque; Wheels; anti-lock braking system; electric vehicle; sliding mode control;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on
Conference_Location :
Hohhot
Print_ISBN :
978-1-4244-9436-1
DOI :
10.1109/MACE.2011.5987147
