An object is to obtain a train data transmission system capable of reducing the amount of transmission data. In the train data transmission system for a train including a plurality of cars, a front car of the train includes: a front car control device that is a central control device configured to send and receive data to and from a control device of a train information management device installed in a following car; an on-board instrument configured to send state information to the front car control device, and receive a control command from the front car control device; and a display device configured to request data from the front car control device using a transmission data format, and receive the data from the front car control device in accordance with the transmission data format. An address is assigned only to data of the front car in the transmission data format, and the display device allocates data of the following car in sequence.


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    Title :

    TRAIN DATA TRANSMISSION SYSTEM AND TRAIN DATA TRANSMISSION PROGRAM


    Additional title:

    ZUGDATENÜBERTRAGUNGSSYSTEM UND ZUGDATENÜBERTRAGUNGSPROGRAMM
    SYSTÈME DE TRANSMISSION DE DONNÉES DE TRAIN ET PROGRAMME DE TRANSMISSION DE DONNÉES DE TRAIN


    Contributors:

    Publication date :

    2019-11-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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