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Hitachi

Railway Transportation Solutions

The world’s largest scale real-time control systems, which have been built using an autonomous decentralized architecture, support safe, secure, and precise railway traffic around the clock.

ATOS : Urban train control system

ATOS is a large-scale autonomous decentralized system for realizing train traffic control in high-density sections within a 100-kilometer range of Tokyo. This systematizes not only conventional automatic controls but also maintenance operations, passenger information, and other operations covering a wide range.

  • Operation sections : 24 sections
  • Number of Operating stations: About 205 stations linked
    (about 392 stations provided with passenger information(extension under way))

Tokyo area railway mapImage:ATOS

ATOS : Autonomous Decentralized Transport Operation Control System