Computers and Automation and People

Computers and Automation and People

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The speed signals are carried to the speed coding equipment on the cars by an antenna running the full length of each block along the ... This permits moving the vehicles in the storage areas or operating trains manually in the event of an emergency that requires ... The block location of each train in the system, the alarms associated with various monitored parts of the system, and the condition of theanbsp;...

Title:Computers and Automation and People
Publisher: - 1973


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