Application Research Based on FlexRay Bus for All-Electronic Computer Interlocking System of Railway Signal

Guang Wu Chen; Ju Hua Yang; Feng Zhang

doi:10.4028/www.scientific.net/AMR.671-674.3179

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 671-674Application Research Based on FlexRay Bus for...

Application Research Based on FlexRay Bus for All-Electronic Computer Interlocking System of Railway Signal

Abstract:

This paper researches the FlexRay bus main features, communication mechanism and topological structure, and then applies the FlexRay bus to all-electronic computer interlocking system communication network structure. Considering the fail-safe principle ,The paper studies the node design and bus configuration based on all-electronic execution units core , It realizes safe and reliable data communication between the all-electronic execution units and the interlocking machine, the maintenance monitoring machine. At last with real-time comparision between the FlexRay bus and the CAN bus in all-electronic computer interlocking system. it indicates that the FlexRay bus meets the data communication requirements in the computer interlocking system.

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Periodical:

Advanced Materials Research (Volumes 671-674)

Pages:

3179-3184

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.671-674.3179

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Online since:

March 2013

Authors:

Guang Wu Chen, Ju Hua Yang, Feng Zhang

Keywords:

All-Electronic Computer Interlocking System, FlexRay Bus, Railway Signal, Safety Communication

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References

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