The invention discloses an elevator mechanical fault monitoring method and system. Fault judgment is timely and accurate. The method includes the steps that (10), the elevator data acquisition is carried out, wherein the elevator running data including the traction wheel temperature, machine room running noise, real-time scene in a machine room, car horizontal direction acceleration, car horizontal direction angular velocity, car vertical direction acceleration and real-time scene in a car are acquired; (20), elevator data processing is carried out, wherein the elevator running data are analyzed and processed, and the real-time state in the elevator car and the real-time state in the machine room are obtained; and (30), elevator mechanical failure judging is carried out, wherein the elevator mechanical fault is judged according to the real-time state in the elevator car and the real-time state in the machine room. The system comprises an elevator end (1) and a remote end (2), wherein the remote end (2) comprises a remote monitoring center (21) and a 5.8 G wireless network bridge 2 (22) connected with the remote monitoring center (21) and an Aliyun Internet of Things platform (23).

    本发明公开一种电梯机械故障监测方法及系统,故障判断及时、准确。本发明的方法包括:(10)电梯数据采集:采集电梯运行数据,包括曳引轮温度、机房运行噪声、机房内部实时场景、轿厢水平方向加速度、轿厢水平方向角速度、轿厢竖直方向加速度、轿厢内部实时场景;(20)电梯数据处理:通过分析处理电梯运行数据,获得电梯轿厢内实时状态和机房内实时状态;(30)电梯机械故障判断:根据电梯轿厢内实时状态和机房内实时状态,判断电梯机械故障。本发明的系统包括电梯端(1)和远程端(2),所述远程端(2)包括远程监测中心(21)和与所述远程监测中心(21)信号相连的5.8G无线网桥2(22)和阿里云物联网平台(23)。


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    Title :

    Elevator mechanical fault monitoring method and system


    Additional title:

    电梯机械故障监测方法及系统


    Contributors:
    JIANG XIAOMEI (author) / NIU SHUGUANG (author) / XIE YONG (author) / TIAN RAN (author) / GUAN JIANFENG (author)

    Publication date :

    2020-06-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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