The invention discloses a locomotive remote monitoring vehicle-mounted terminal device for a heavy haul railway line environment. The device plays video images outside a sight distance and alarm information in real time when a train travels; the vehicle-mounted terminal obtains locomotive positioning data through a vehicle-mounted train operation monitoring device LKJ and uploads the locomotive positioning data to the ground data processing system in real time; video images and alarm information of the specified distance in the current locomotive advancing direction are matched according to the locomotive positioning data, a data queue is generated and updated, the vehicle-mounted terminal extracts the latest video images matched with the data queue to be played, and meanwhile alarm information prompting is completed. When a train driver does not have technical means and directly master the line environment condition and the alarm information outside the visual range in time, the real-time video and the alarm information of the key line section are transmitted to the heavy-load train cab based on the mobile public network, the visual range of the driver is extended, the driver is assisted in discovering the dangerous situation in advance, and the dangerous situation disposal efficiency is improved.

    重载铁路线路环境机车远程监视车载终端装置,该装置在列车行进时实时播放视距外视频图像及报警信息;车载终端通过车载列车运行监控装置LKJ获取机车定位数据,同时实时上传到地面数据处理系统;根据机车定位数据进行当前机车前进方向指定距离的视频图像及报警信息匹配,生成并更新数据队列,车载终端提取数据队列最新匹配的视频图像进行播放,同时完成报警信息的提示。当列车司机没有技术手段及时、直接掌握目视范围以外的线路环境情况和报警信息时,本发明基于移动公网将重点线路区段实时视频和报警信息传送至重载列车司机室,延伸司机目视范围,辅助司机提前发现险情,提升危情处置效率。


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    Title :

    Locomotive remote monitoring vehicle-mounted terminal device for heavy haul railway line environment and application


    Additional title:

    一种重载铁路线路环境机车远程监视车载终端装置及应用


    Contributors:
    SONG ZONGYING (author) / WANG WENBIN (author) / ZHANG HAISHAN (author) / XIAO ZHIMING (author) / ZHANG GEMING (author) / CHAI XUESONG (author) / LING LIEPENG (author) / LI JIANCHAO (author) / WANG NING (author) / DUAN PEIYONG (author)

    Publication date :

    2024-07-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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