The application discloses a route unlocking method and a device. A first storage area and a second storage area in an interlocking route table are updated, the real-time properties of section status information and a train address which are recorded in the first storage area and the second storage area are ensured, and then, the interlocking route table is further accessed to obtain the current address of a train and the current status of each section; according to the current address of the train, route signs are maintained, and finally, according to the current route sign and the section status information, the unlocking condition is judged; compared with the prior art, the method disclosed by the application simplifies an unocking judgment process, completes the examination of the section status information while updating the interlocking route table, the temporary collection for the status of a track relay is not required, the unlocking efficiency is improved, and besides, the erroneous judgment for the unlocking conditions cannot be generated by the failure and the abnormal status of the track relay, and the correct unlocking of the route is ensured.


    Access

    Download


    Export, share and cite



    Title :

    Route unlocking method and device


    Contributors:
    ZHANG DATAO (author) / DOU WENWEN (author) / LYU HAOJIONG (author)

    Publication date :

    2015-04-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



    Route unlocking processing method in fault scene

    HU CHUNFENG / XIE LIN / DING HAOLAN et al. | European Patent Office | 2024

    Free access

    UNLOCKING CONTROL DEVICE AND UNLOCKING CONTROL METHOD

    YAGI MIKIO | European Patent Office | 2020

    Free access

    Protection route unlocking processing method and device, equipment, medium and program product

    QIU XIHONG / FENG WEIJIA / JIN XIAOFEI et al. | European Patent Office | 2023

    Free access

    UNLOCKING DEVICE, BATTERY REPLACING APPARATUS, AND UNLOCKING METHOD

    ZHOU YINGFU / JI YI / QIU DANLIANG | European Patent Office | 2021

    Free access

    Unlocking device, battery replacing equipment and unlocking method

    ZHOU YINGFU / JI YI / QIU DANLIANG | European Patent Office | 2021

    Free access