The invention discloses a system, a method and a device for detecting the occupancy condition of a track section, and the occupancy condition of the track section to be detected is determined through equipment groups arranged at each end of the track section to be detected. Wherein a second device in the device group receives a first detection signal collected by a first device; performing waveform processing on the first detection signal to obtain first data; acquiring second data determined by second equipment in the equipment group at the other end of the to-be-detected track section at the same time; based on the relatively accurate first data, the second data and a preset fault-tolerant error determined according to the relay state of the track circuit, the occupancy condition is judged jointly. The influence of other interference signals on data collected or acquired by the first equipment or the second equipment is reduced, and the anti-interference capability and accuracy of track section occupation condition detection are improved.

    本申请公开了一种轨道区段占用情况的检测系统、方法和装置,通过设置于待检测轨道区段每一端的设备组,确定待检测轨道区段的占用情况。其中,设备组中的第二设备接收第一设备采集的第一检测信号;对所述第一检测信号进行波形处理,得到第一数据;同时获取待检测轨道区段的另一端的设备组中的第二设备确定的第二数据;基于较为准确的第一数据、第二数据,以及根据轨道电路的继电器状态确定的预设容错误差,共同进行占有情况的判断。降低了其他干扰信号对第一设备或第二设备采集或获取的数据的影响,提升轨道区段的占用情况检测的抗干扰能力和准确性。


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    Title :

    System, method and device for detecting occupation condition of track section


    Additional title:

    一种轨道区段占用情况的检测系统、方法和装置


    Contributors:
    ZHANG GUOJUN (author) / CHEN QIANG (author) / AI WENKAI (author) / LIU GUOPENG (author) / HUANG YANDONG (author) / ZHANG JIAN (author) / LI CHAODE (author) / ZHAO YIPENG (author) / NOWLIGER (author) / LI PENGFEI (author)

    Publication date :

    2024-03-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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