The invention discloses a fault analysis system for a running gear of a rail engineering vehicle. The fault analysis system is composed of a plurality of acceleration sensors, a plurality of rotating speed sensors, a plurality of analyzers and a cloud service platform. The plurality of acceleration sensors are installed on a vehicle running gear and measure acceleration data, and the plurality of rotation speed sensors are installed on the vehicle running gear and measure rotation speed data. The vibration rotating speed acquisition card is connected with a plurality of acceleration sensors and rotating speed sensors to acquire acceleration data and rotating speed data, and transmits the acquired data to the data calculation card through a bus. And the data calculation card analyzes the acceleration data and the rotating speed data, judges and generates fault information of the vehicle running gear, and gives suggestions about whether to decelerate and maintain. The cloud service platform stores and analyzes data from a plurality of analyzers, monitors the state of the intelligent analyzers in real time, analyzes vehicle acceleration data and rotation speed data based on a ground mirror image digital model, carries out fault positioning and quantitative analysis on a vehicle running gear fault, and generates operation and maintenance information.

    本发明公开了一种轨道工程车辆走行部故障分析系统,由多个加速度传感器、多个转速传感器组成、多个分析仪和云服务平台组成。的多个加速度传感器安装于车辆走行部并测量加速度数据,多个转速传感器安装于车辆走行部并测量转速数据。的振动转速采集卡连接多个加速度传感器和转速传感器以采集加速度数据与转速数据,并通过总线将采集数据传输至数据计算卡。的数据计算卡分析加速度数据与转速数据判断并生成车辆走行部故障信息,并给出是否减速、维修的建议。的云服务平台存储和分析来自多个分析仪的数据,实时监测智能分析仪状态,同时基于地面镜像数字模型分析车辆加速度数据、转速数据对车辆走行部故障进行故障定位和定量分析,生成运维信息。


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    Titel :

    Rail engineering vehicle running gear fault analysis system


    Weitere Titelangaben:

    轨道工程车辆走行部故障分析系统


    Beteiligte:
    SHEN ZHONGJIE (Autor:in) / LI PAN (Autor:in)

    Erscheinungsdatum :

    2022-08-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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