Research on optimal parameter matching for electro-mechanical braking

Author

Wu Qian ; Changle Xiang ; Ma Yue

Author_Institution

Beijing Inst. of Technol., Beijing, China

fYear

2014

fDate

Aug. 31 2014-Sept. 3 2014

Firstpage

1

Lastpage

6

Abstract

Most hybrid electric vehicles employ a Retarder braking system or a regenerative braking system to provide enhanced braking performance and energy regeneration. The electro-mechanical braking system studied in this paper is composed of a mechanical brake, an eddy current brake and a regenerative braking system. This paper investigates the optimal parameter matching for the electro-mechanical braking system. In addition, a hybrid energy storage system comprising electrochemical batteries and ultracapacitors is proposed for this application. An optimal matching of three brake systems has been done as a reference indicator in the high regenerative efficiency, good braking performance, life and cost of the system. The simulation shows the matched program can achieve its desired performance.

Keywords

eddy current braking; energy storage; hybrid electric vehicles; regenerative braking; braking performance enhancement; eddy current brake; electrochemical batteries; electromechanical braking system; energy regeneration; hybrid electric vehicles; hybrid energy storage system; optimal parameter matching; reference indicator; regenerative braking system; regenerative efficiency; retarder braking system; ultracapacitors; Batteries; Force; Induction motors; System-on-chip; Torque; Traction motors; Vehicles; electro-mechanical braking system; hybrid electric vehicle(HEV); hybrid energy storage system; optimization; parameter matching; regenerative braking;

fLanguage

English

Publisher

ieee

Conference_Titel

Transportation Electrification Asia-Pacific (ITEC Asia-Pacific), 2014 IEEE Conference and Expo

Conference_Location

Beijing

Print_ISBN

978-1-4799-4240-4

Type

conf

DOI

10.1109/ITEC-AP.2014.6940650

Filename

6940650