The invention provides a state detection method and system for rail transit equipment, and relates to the technical field of traffic equipment.The method comprises the following steps that real-time operation data, image data, operation and maintenance data and life expectancy data of the rail transit equipment within a preset time period are collected; determining residual life data of the rail transit equipment according to the real-time operation data, the image data, the operation maintenance data and the expected life data; comparing the residual life data with a plurality of preset thresholds, and judging the running state of the rail transit equipment; according to the invention, fault prediction can be carried out according to the related data of the rail transit equipment, equipment maintenance preparation can be made in advance in a more targeted manner, and compared with maintenance after equipment fault, the shutdown time can be shortened, the operation efficiency can be improved, and the waste of maintenance resources can be reduced.

    本发明提供了一种轨道交通设备的状态检测方法及系统,涉及交通设备技术领域,其中方法包括以下步骤:采集预设时段内轨道交通设备的实时运行数据、图像数据、操作维护数据以及预期寿命数据;根据所述实时运行数据、图像数据、操作维护数据以及预期寿命数据确定轨道交通设备的剩余寿命数据;将剩余寿命数据与多个预设阈值进行对比,判断轨道交通设备的运行状态;本发明可以根据轨道交通设备的相关数据进行故障预测,可以更有针对性的提前做好设备维修准备,相较于设备故障后维修,能够缩短停机时长,提高运营效率,减少维修资源的浪费。


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    Title :

    State detection method and system for rail transit equipment


    Additional title:

    一种轨道交通设备的状态检测方法及系统


    Contributors:
    CAI DECHUAN (author) / DU KAI (author) / SONG JINGNI (author) / CHEN DAN (author) / WANG CHANG (author)

    Publication date :

    2025-03-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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