A laser foreign matter removing method based on an unmanned aerial vehicle comprises the steps that 1, based on the position of a foreign matter mounted on a wire, the unmanned aerial vehicle is controlled to fly to approach the preset range of the foreign matter; 2, an airborne camera on the unmanned aerial vehicle is aligned with the position of the foreign matter and shoots a real-time video stream containing the foreign matter and the wire; 3, identifying the lead and foreign matter contours in the real-time video stream through a video identification technology, and calculating suggested cutting points in real time based on the lead and foreign matter contours; and 4, based on the suggested cutting point, the angle of a laser on the unmanned aerial vehicle is adjusted in real time through a holder, the laser is aligned with the suggested cutting point to emit laser, and foreign matter is removed through the laser. The unmanned aerial vehicle is used for carrying the laser, long-distance laser foreign matter removing can be achieved, and automatic tracking and removing of a long-distance target can be achieved by adopting an aiming mode based on the precise holder and the camera.

    一种基于无人机的激光异物清除方法,包括:步骤1,基于挂载于导线上异物的位置,控制无人机飞行抵近异物预设范围内;步骤2,通过无人机上的机载相机对准异物位置并拍摄包含异物与导线的实时视频流;步骤3,通过视频识别技术识别实时视频流中的导线与异物轮廓,基于导线与异物轮廓,实时计算建议切割点;步骤4,基于建议切割点,通过云台实时调整无人机上激光器的角度,使激光器对准所述建议切割点发射激光,通过激光清除异物。本发明利用无人机搭载激光器,可实现远距离的激光异物清楚,采用基于精密云台和相机的瞄准方式,可实现远程目标的自动跟踪清除。


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    Title :

    Laser foreign matter removing method based on unmanned aerial vehicle


    Additional title:

    一种基于无人机的激光异物清除方法


    Contributors:
    WANG SHENYU (author) / ZOU BIN (author) / ZHANG WEI (author) / LI MINGJIANG (author) / CHEN TING (author) / CHEN JINGJING (author) / YE YUANYUAN (author) / CAI YEFEI (author) / LI LI (author)

    Publication date :

    2025-02-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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 / B08B Reinigen allgemein , CLEANING IN GENERAL / B23K Löten , SOLDERING OR UNSOLDERING / B64U / G06V



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