Tag Archive : HITACHI

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AdaCore, a trusted provider of software development and verification tools, today announced that HITACHI Rail STS (Signaling and Transportation Systems) has selected AdaCore’s GNAT Pro Ada development environment targeting ARM processors for the modernization of its CSD (Calculator of Available Safety) rail safety platform, to ensure the safe circulation of trains on railway lines and metro networks.

This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20201013005135/en/

(Graphic: Business Wire)

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Technical challenges of modernization
In March 2017, HITACHI Rail STS rolled out the interlocking management system of the Gare de Lyon in Paris as part of a renovation project commissioned by the French national rail company SNCF. The system, supported by a single safety platform, commands 170 switches, 115 light signals and 800 routes at any time and simultaneously, and thus requires a secure, reliable platform.

In 2018, facing the problem of obsolete equipment

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