Title :
The control method of a dual-motor driving EHB system
Author :
Lu Xiong ; Yimeng Hou ; Xueling Guang ; Songyun Xu
Author_Institution :
Clean Energy Automotive Eng. Center, Shanghai, China
fDate :
Aug. 31 2014-Sept. 3 2014
Abstract :
This paper is mainly devoted to an Electronic Hydraulic Brake system (EHB) which is driven by two motors. The main objective of this system is to control the brake pedal feel and the hydraulic pressure of the system actively, realizing the maximum braking energy recovery and utilizing the pressure produced by manpower sufficiently. This study can also be used to self-driving cars. Based on the designed dual-motor driving EHB system, a control strategy is introduced and the feasibility of it is verified by using the software AMEsim. The simulation results show that this control strategy can achieve functions well.
Keywords :
automotive electronics; brakes; hydraulic systems; machine control; AMEsim software; brake pedal feel; braking energy recovery; dual-motor driving EHB system; electronic hydraulic brake system; Control systems; Force; Friction; Mathematical model; Pistons; Valves; Vehicles; EHB; control strategy; double motors; simulating and verifying;
Conference_Titel :
Transportation Electrification Asia-Pacific (ITEC Asia-Pacific), 2014 IEEE Conference and Expo
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-4240-4
DOI :
10.1109/ITEC-AP.2014.6941026
