DocumentCode :
425767
Title :
Implementation of dual redundant CAN module based on IEEE 1451 in in-vehicle network
Author :
Lee, Suk ; Lee, Kyung Chang ; Kim, Man Ho
Author_Institution :
Pusan Nat. Univ., Busan, South Korea
Volume :
2
fYear :
2004
fDate :
2-4 Sept. 2004
Firstpage :
1558
Abstract :
Drive-by-wire systems are consists of bus systems, microprocessors, electrical actuators, and sensors. Replacing rigid mechanical components with dynamically configurable electronic elements triggers an almost organic system wide level of integration. For the safety design, integration methods including reliability and fault-tolerance are required. In general, the fault-tolerance function is realized by redundancy of the communication module. In this paper, we introduced the concept and design methodology of an IEEE 1451 based dual redundant module as one method for realization of the redundancy in CAN network. Also, we implemented the experimental model for the brake-by-wire system to observe feasibility of the dual redundancy module.
Keywords :
controller area networks; fault tolerant computing; microcomputers; road safety; system buses; vehicles; CAN module; IEEE 1451; bus systems; controller area network; drive-by-wire systems; dual redundant module; electrical actuators; fault-tolerance; in-vehicle network; microprocessors; sensors; Control systems; Design methodology; Electronic components; Fault tolerance; Intelligent networks; Intelligent vehicles; Protocols; Redundancy; Vehicle driving; Vehicle safety;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Control Applications, 2004. Proceedings of the 2004 IEEE International Conference on
Print_ISBN :
0-7803-8633-7
Type :
conf
DOI :
10.1109/CCA.2004.1387597
Filename :
1387597
Link To Document :
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