Design of Steering-by-Wire System Based on OSEKturbo Real-Time Operation System

Author

Chen, Xin ; Zhang, Guixiang

Author_Institution

State Key Lab. of Adv. Design & Manuf. for Vehicle Body, Hunan Univ., Changsha, China

fYear

2012

fDate

11-13 Aug. 2012

Firstpage

2114

Lastpage

2117

Abstract

This paper discusses the design of Steering-By-Wire (SBW) system based on OSEK turbo operation system. Firstly, OSEK/VDX, OSEK turbo and the structure of the SBW system are introduced. Then the paper mainly focuses on the software and hardware development for SBW system, especially the design of software framework using modular approach, the realization of Flex Ray communication and the configuration of OSEK implementation language based on OSEK turbo. It is proved that the design is feasible, which can improve the reusability and reliability of the codes and conduce to the extension of ECU functions.

Keywords

automobile industry; operating systems (computers); real-time systems; software reliability; software reusability; steering systems; FlexRay communication; OSEK turbo real-time operation system; OSEK/VDX; code reliability; code reusability; electronic control unit function; modular approach; software framework design; steering-by-wire system design; Brushless DC motors; Operating systems; Sensors; Vehicles;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Science & Service System (CSSS), 2012 International Conference on

Conference_Location

Nanjing

Print_ISBN

978-1-4673-0721-5

Type

conf

DOI

10.1109/CSSS.2012.526

Filename

6394844