The invention belongs to the technical field of power distribution network inspection, and particularly relates to unmanned aerial vehicle power distribution network defect identification monitoring equipment and method. The unmanned aerial vehicle power distribution network defect identification monitoring device is used for monitoring, and the method comprises the following steps: enabling the monitoring device to move along a power transmission cable, and collecting magnetic field intensity data of the power transmission cable; judging whether abnormity exists or not according to the collected data; if the magnetic field intensity changes suddenly, determining the fault points, and determining that the power transmission cable between the fault points is an abnormal power distribution network defective line; and an infrared imaging image on the infrared tester is used for judging and analyzing a fault. According to the invention, by means of the unmanned aerial vehicle technology, a specified to-be-detected line can be quickly and stably reached, and the clamping mechanism can realize relative height positioning of the monitoring equipment and the to-be-detected cable, so that the monitoring equipment stably moves along the power distribution network, and the working efficiency is remarkably improved; and stable and effective electromagnetic intensity and infrared image data can be acquired more conveniently.

    本发明属于配电网巡检技术领域,尤其涉及一种无人机配电网缺陷识别监测设备及方法。本发明包括:利用一种无人机配电网缺陷识别监测设备进行监测,包括以下步骤:令监测设备沿输电电缆进行移动,采集输电线缆的磁场强度数据;根据采集的数据判断是否存在异常;如果磁场强度突然发生变化,则确定为故障点,则判断故障点之间的输电线缆为异常的配电网缺陷线路;利用红外测试仪上的红外成像图像,对故障进行判断和分析。本发明借助无人机技术实现快速稳定的到达指定待检测线路,夹持机构能够实现对监测设备与待检测线缆的相对高度定位,使得监测设备稳定沿配电网进行移动,工作效率得到显著的提高,更加便于采集稳定有效的电磁强度和红外图像数据。


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    Title :

    Unmanned aerial vehicle power distribution network defect identification monitoring device and method


    Additional title:

    一种无人机配电网缺陷识别监测设备及方法


    Contributors:
    HUANG FUCUN (author) / TANG HONG (author) / CHENG YUSHAN (author) / CUI BINGQI (author) / LIU QUANYING (author) / SUI DONGPENG (author) / LU XUCHEN (author) / GUO TIE (author) / LIU CHANG (author) / ZHAO YE (author)

    Publication date :

    2024-03-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen



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