Bus Communication and Control Protocol Using the Electric Passenger Car Control System

Author

Nan, Jinrui ; Li Zai ; Wang, Zhifu ; Wang, Jun

Author_Institution

Sch. of Mech. & Vehicular Eng., Beijing Inst. of Technol.

Volume

2

fYear

0

fDate

0-0 0

Firstpage

8288

Lastpage

8291

Abstract

CAN bus protocol of auto local area network and SAE J1939 code rules are researched, which application is introduced in this paper. Based on the CAN bus communication protocol, J1939´s coding system is formed with CAN Bus 29 bit IDENTIFIER. Refer to J1939, this paper established CAN communication codes and malfunction diagnosis codes used on electric passenger car and puts forward an implementation method. This communication protocol has been applied to a pure electric low floor transit bus JingHua BK6121EV. This system is proved to be stable in test bed and vehicle test, with reliable data communication and favorable real time control

Keywords

automotive electronics; control engineering computing; controller area networks; data communication; electric vehicles; field buses; protocols; CAN Bus 29 bit IDENTIFIER; CAN bus communication protocol; CAN bus protocol; CAN communication codes; JingHua BK6121EV electric low floor transit bus; SAE J1939 code rules; auto local area network; control protocol; data communication; electric passenger car control system; electric vehicle; malfunction diagnosis codes; real time control; vehicle control system; vehicle testing; Automobiles; Automotive engineering; Communication system control; Control systems; Costs; Data communication; Protocols; Space technology; System testing; Vehicles; CAN Bus; EV (electric vehicle); Vehicle Control system;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on

Conference_Location

Dalian

Print_ISBN

1-4244-0332-4

Type

conf

DOI

10.1109/WCICA.2006.1713591

Filename

1713591