The embodiment of the invention discloses an unmanned aerial vehicle landing detection method, electronic equipment and an unmanned aerial vehicle. The method comprises the steps that the current ground clearance of each supporting vertical rod is acquired; when a landing instruction is received, the current terrain clearance of the unmanned aerial vehicle is obtained; judging whether the terrain clearance is smaller than a preset height node; if yes, judging whether the fuselage of the unmanned aerial vehicle is horizontal; if yes, the length of the supporting vertical rod is adjusted according to the current ground clearance of the supporting vertical rod, so that the fuselage is kept horizontal when the unmanned aerial vehicle lands; and controlling the unmanned aerial vehicle to descend to land. By means of the mode, the flatness of the landing site can be detected before the unmanned aerial vehicle lands, the lengths of the supporting vertical rods are adjusted according to the ground clearances of the supporting vertical rods of the unmanned aerial vehicle, so that the unmanned aerial vehicle keeps horizontal when landing, and rollover caused by uneven ground during landing of the unmanned aerial vehicle is avoided.

    本发明实施方式公开了一种无人机的着陆检测方法、电子设备和无人机,该方法包括:获取每个支撑竖杆当前的离地间距;在接收到降落指令时,获取无人机当前的离地高度;判断离地高度是否小于预设高度节点;若是,则判断无人机的机身是否水平;若是,则根据支撑竖杆当前的离地间距,调节支撑竖杆的长度以使无人机着陆时,机身保持水平;控制无人机下降至着陆。通过上述方式,本发明实施方式能够在无人机降落前检测降落地点的平坦度并根据无人机各支撑竖杆的离地间距,调节个支撑竖杆的长度,使得无人机降落至着陆时保持机身水平,避免无人机降落时由于地面的不平坦导致侧翻。


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    Titel :

    Landing detection method of unmanned aerial vehicle, electronic equipment and unmanned aerial vehicle


    Weitere Titelangaben:

    一种无人机的着陆检测方法、电子设备和无人机


    Beteiligte:
    ZHANG KAI (Autor:in) / DANG YANFENG (Autor:in)

    Erscheinungsdatum :

    2022-10-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G01S RADIO DIRECTION-FINDING , Funkpeilung / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen



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