Application of the In-Vehicle FlexRay Network on steer-by-wire system

Author

An-yu Cheng ; Rui Pang ; huang Zhao ; Hong-ping Luo

Author_Institution

College of Automation Chongqing University of Posts and Telecommunications 400065, China

fYear

2010

fDate

26-28 June 2010

Firstpage

5426

Lastpage

5431

Abstract

In this paper, the features of the FlexRay Bus, such as its special network topology, communication cycle, as well as its fault tolerance, high bandwith and deterministic behavior are introduced. Then taking the communication model of the steer-by-wire system for example, the application and implementation of the In-Vehicle FlexRay Network on steer-by-wire system was described. And the FlexRay Network communication scheduling and protocol parameters were designed based on the FlexRay communication protocol specification. In the end, using Freescale´s MC9S12XF512 and MFR4200 respectively as the MCU and the communication controller, the hardware and the software of the FlexRay node were designed.

Keywords

Application software; Communication system control; Cyclic redundancy check; Design automation; Educational institutions; Fault tolerant systems; Network topology; Payloads; Phase locked loops; Protocols; Communication Scheduling; FlexRay; MFR4200; Protocol Parameter; Steer-by-Wire; node;

fLanguage

English

Publisher

ieee

Conference_Titel

Mechanic Automation and Control Engineering (MACE), 2010 International Conference on

Conference_Location

Wuhan, China

Print_ISBN

978-1-4244-7737-1

Type

conf

DOI

10.1109/MACE.2010.5535285

Filename

5535285