The embodiment of the invention provides a vehicle-mounted signal system and a vehicle-mounted signal communication method. The system comprises at least one processor, and an ATP software process andan ATO software process run in the same processor; the ATP software process is used for sending train state information to the ATO software process; and the ATO software process is used for calculating the train control information according to the train state information and sending the train control information to the ATP software process. According to the system and the method provided by theembodiment of the invention, the communication delay between the ATP software and the ATO software is reduced, the response time is shortened, and the parking precision of the train is improved.

    本发明实施例提供一种车载信号系统及车载信号通信方法,其中,系统包括至少一个处理器,同一处理器内运行ATP软件进程和ATO软件进程;所述ATP软件进程用于向所述ATO软件进程发送列车状态信息;所述ATO软件进程用于根据所述列车状态信息计算所述列车控制信息,并将所述列车控制信息发送至所述ATP软件进程。本发明实施例提供的系统及方法,减少了ATP软件和ATO软件之间的通信延时,缩短了响应时间,提高了列车的停车精度。


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    Title :

    Vehicle-mounted signal system and vehicle-mounted signal communication method


    Additional title:

    车载信号系统及车载信号通信方法


    Contributors:
    YANG HAO (author) / DAI HUI (author) / OU ZHIRUO (author) / PENG CHAOYANG (author) / ZHANG CHEN (author) / WANG LEI (author) / LI QING (author)

    Publication date :

    2021-01-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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