The invention relates to a power transmission line inspection device and method, and the device comprises an imaging detection assembly which is used for collecting an optical image of a power transmission line, and detecting an abnormal region of the power transmission line based on the optical image; the ultraviolet sensor is used for collecting an ultraviolet light signal emitted by discharge of the power transmission line and converting the ultraviolet light signal into an ultraviolet power signal; the controller is used for controlling the inspection device to work in an inspection mode, receiving the ultraviolet power signal, and controlling the inspection device to work in a fine inspection mode when the ultraviolet power signal is abnormal; wherein the first flight speed of the inspection device working in the inspection mode is greater than the second flight speed of the inspection device working in the fine inspection mode; the first focal length of the imaging detection assembly working in the inspection mode is smaller than the second focal length of the imaging detection assembly working in the simplified mode. The inspection device well gives consideration to the detection rate of fault points and the operation efficiency of electric power inspection.

    本发明涉及一种输电线路巡检装置及巡检方法,所述巡检装置包括:成像检测组件,用于采集输电线路的光学图像,并基于所述光学图像检测输电线路的异常区域;紫外传感器,用于采集输电线路放电发出的紫外光信号并转换为紫外功率信号;控制器,用于控制所述巡检装置工作于巡检模式,以及,接收所述紫外功率信号,当所述紫外功率信号异常时,控制所述巡检装置工作于精检模式;其中,巡检装置工作于巡检模式时的第一飞行速度,大于工作于精检模式时的第二飞行速度;且成像检测组件工作于巡检模式时的第一焦距,小于工作于精简模式时的第二焦距。本发明的巡检装置很好地兼顾了故障点的检出率和电力巡检的作业效率。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Power transmission line inspection device and inspection method


    Weitere Titelangaben:

    一种输电线路巡检装置及巡检方法


    Beteiligte:
    ZHAO HENGZHU (Autor:in) / DENG LIZHI (Autor:in) / ZHANG BIN (Autor:in) / GAO YI (Autor:in) / GUAN HUIMING (Autor:in)

    Erscheinungsdatum :

    02.05.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64U / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / 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



    High-altitude power transmission line inspection device and inspection method

    WU YUNQING / CHANG ZHENG / WANG YAO et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Overhead transmission line power line inspection device

    HAN DONG SOO / KIM BYUNG MOON / LEE SOON KYU | Europäisches Patentamt | 2022

    Freier Zugriff

    Power transmission line inspection device and method

    CUI ZHENDONG / YANG RUIRONG / CHO SANG BOK et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Portable power transmission line inspection device

    LI LIYING / PENG JIAN / DAI RUI et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Overhead transmission line power line inspection device

    Europäisches Patentamt | 2024

    Freier Zugriff