The invention discloses an unmanned aerial vehicle net collision recovery method and device. Receiving a recovery instruction issued by the ground station, and sending a guide signal to the unmanned aerial vehicle through the ground station; wherein the guiding signal comprises the current position and the advancing route of the recycling trailer; moreover, the guiding signal is used for indicating the unmanned aerial vehicle to fly towards the recycling trailer according to the current position and the advancing route of the recycling trailer, starts to descend when being away from the recycling trailer by a preset distance, and adjusts the course according to the current position and the advancing route of the recycling trailer to be consistent with the advancing route of the recycling trailer; flight information issued by the ground station is received, and the unfolding state of the recovery net is calculated and adjusted by controlling the opening and closing mechanism based on the flight information; the unfolded state of the recovery net is used for detection when the unmanned aerial vehicle enters a preset approaching range. According to the method, the unfolding state of the recovery net can be flexibly adjusted according to flight information such as weights and predicted flight speeds of different unmanned aerial vehicles, so that the recovery requirements of different types of unmanned aerial vehicles are met.

    本申请公开了一种无人机撞网回收方法及装置。接收地面站下发的回收指令,并通过地面站向无人机发送指引信号;其中指引信号包括回收拖车当前位置和行进路线;并且,指引信号用于指示无人机根据回收拖车当前位置和行进路线向回收拖车飞行,并在距离回收拖车预设距离时开始下降高度,按照回收拖车当前位置和行进路线调整航向以与回收拖车的行进路线保持一致;接收地面站下发的飞行信息,并基于飞行信息计算并通过控制开合机构来调整回收网的展开状态;回收网的展开状态用于无人机在进入预设接近范围内时进行检测。该方法能够根据不同的无人机重量、预计飞行速度等飞行信息,灵活调整回收网的展开状态,从而适应不同型号的无人机回收需求。


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    Titel :

    Unmanned aerial vehicle net collision recovery method and device


    Weitere Titelangaben:

    一种无人机撞网回收方法及装置


    Beteiligte:
    ZHANG LONGJIANG (Autor:in) / HE PEIZHAO (Autor:in) / HUI XIAOGANG (Autor:in) / YAN FEI (Autor:in)

    Erscheinungsdatum :

    07.01.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64U



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