The invention relates to the field of automatic monitoring, and discloses a track monitoring method, device and equipment and a storage medium, which are used for improving the monitoring efficiency. The track monitoring method comprises the following steps: acquiring target vibration information from a target optical fiber through a distributed optical fiber vibration sensing system; judging whether a train passes or not according to the target vibration information, if yes, extracting train track information from the target vibration information, and obtaining actual track vibration data and actual wheel track vibration data according to the train track information; acquiring actual background noise data according to the target vibration information; respectively comparing the actual track vibration data, the actual wheel track vibration data and the actual background noise data with corresponding standard data in a preset standard library to obtain comparison results; when the comparison result is inconsistent, analyzing the actual track vibration data, the actual wheel track vibration data and the actual background noise data to generate wheel track abnormal information; and sending the alarm information to the monitoring terminal, and displaying the alarm information through the monitoring terminal.

    本发明涉及自动监测领域,公开了一种轨道监测方法、装置、设备及存储介质,用于提高监测效率。轨道监测方法包括:通过分布式光纤振动传感系统从目标光纤获取目标震动信息;根据目标震动信息判断是否有列车驶过,若有,则从目标震动信息中提取列车轨迹信息,并根据列车轨迹信息获取实际轨道震动数据和实际轮轨震动数据;根据目标震动信息获取实际背景噪声数据;将实际轨道震动数据、实际轮轨震动数据和实际背景噪声数据分别与预置标准库中对应的标准数据进行比对,得到比对结果;当比对结果为不一致时,对实际轨道震动数据、实际轮轨震动数据和实际背景噪声数据进行分析,生成轮轨异常信息;向监控终端发送告警信息,并通过监控终端展示告警信息。


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    Title :

    Track monitoring method, device and equipment and storage medium


    Additional title:

    轨道监测方法、装置、设备及存储介质


    Contributors:
    CAI JUN (author) / CHEN XIONGYING (author) / LUO DINGYUAN (author) / WU BAOFENG (author) / LIU DELIANG (author) / LI YINGLE (author) / YAN ZUOHUI (author) / TANG GEN (author)

    Publication date :

    2022-11-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / G01H MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES , Messen von mechanischen Schwingungen oder Ultraschall-, Schall- oder Infraschallwellen / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES



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