Assurance technologies for autonomous train on-board computer system

M. Matsumoto*, S. Shimagaki, D. Watanabe, K. Mori

*この研究の対応する著者

研究成果: Conference contribution

9 被引用数 (Scopus)

抄録

Railway companies operating in major cities or between major cities must conduct high-density transportation and safely transport as many passengers as possible. Securing transportation capacity and high degrees of safety and reliability are required for train control systems in high-density train operation sections. Of the many lines operated by JR East, the Shinkansen and Tokyo Metropolitan Area line sections are sections with very strong needs concerning high-density, safe, and stable transportation. We have proposed an autonomous decentralized train control system as a system that meets these requirements and construction of this new system is currently proceeding. However, replacement by the new system while operating the current ATC system must not influence daily operations of the latter. In addition, it is also necessary to configure the new system so that technology that allows the current and new systems to coexist, including system starting and countermeasures in emergencies, etc. does not influence the overall system. The technology that supports this is assurance technologies. This technology has also been used in the train control system for the Yamanote and Keihin Tohoku Lines. The following is a report on assurance technologies.

本文言語English
ホスト出版物のタイトルProceedings of the IEEE Computer Society Workshop on Future Trends of Distributed Computing Systems
ページ170-175
ページ数6
出版ステータスPublished - 2001
外部発表はい
イベント8th Workshop on Future Trends of Distributed Computing Systems (FTDCS'01) - Bologna
継続期間: 2001 10 312001 11 2

Other

Other8th Workshop on Future Trends of Distributed Computing Systems (FTDCS'01)
CityBologna
Period01/10/3101/11/2

ASJC Scopus subject areas

  • コンピュータ サイエンス(全般)
  • 工学(全般)

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