Modeling and Simulating of Electro-Hydraulic Parallel Brake System

Author

Liu, Qinghe ; Liu, Tao ; Sun, Zechang

Author_Institution

Automotive Sch., Harbin Inst. of Technol. at Weihai, Harbin, China

Volume

4

fYear

2010

fDate

4-6 June 2010

Firstpage

48

Lastpage

51

Abstract

Regenerative Brake System (RBS) is one of key technologies of new energy vehilces. An Electro-Hydraulic Parallel Brake System (EHPBS) is provided based on the conventional vehicle brake system which is an important section of RBS. The hydraulic brake section of the EHPBS is modeled and simulated to analyize the brake pressure control perfomance. In order to compare the solutions of single chunnel control and double chunnels control, the solutions are modeled and simulated. The simulations show that double chunnels control is the preferable solution.

Keywords

hydraulic systems; pressure control; regenerative braking; vehicle dynamics; brake pressure control; channel control; electrohydraulic parallel brake system; regenerative brake system; vehicle brake system; Automatic control; Automotive engineering; Control systems; Engine cylinders; Force control; Pistons; Pressure control; Valves; Vehicles; Wheels; EHPBS; control strategy; modeling and simulating; new energy vehicle;

fLanguage

English

Publisher

ieee

Conference_Titel

Information and Computing (ICIC), 2010 Third International Conference on

Conference_Location

Wuxi, Jiang Su

Print_ISBN

978-1-4244-7081-5

Electronic_ISBN

978-1-4244-7082-2

Type

conf

DOI

10.1109/ICIC.2010.282

Filename

5514014