The invention discloses a large-voyage unmanned aerial vehicle. The large-voyage unmanned aerial vehicle comprises a vehicle body; a processing unit and an engine are arranged in the vehicle body; theprocessing unit is electrically connected with the engine; rotor wings are arranged the vehicle body; the rotor wings are in transmission connection with the engines; an airbag is arranged on the inner surface of the vehicle body; a compressed helium storage device and an air inlet valve are arranged in the vehicle body; the air inlet valve is communicated with the compressed helium storage device and the air bag; a height sensor is arranged at the lower part of the vehicle body; the processing unit is electrically connected with the air inlet valve and the height sensor; the buoyancy of theunmanned aerial vehicle is increased by additionally arranging the air bag on the vehicle body, and therefore, the energy consumption of the unmanned aerial vehicle in the air is reduced, and the voyage of the unmanned aerial vehicle is increased.

    本发明公开了一种大航程的无人机,包括机体,机体内设有处理单元和引擎,处理单元与引擎电连接,机体上设有旋翼,旋翼与引擎传动连接,机体内表面设有气囊,机体内还设有压缩氦气存储装置和进气阀,进气阀连通压缩氦气存储装置和气囊,机体下设有高度感应器,处理单元与进气阀、高度感应器分别电连接,通过在无人机机体上增设气囊增加无人机的浮力,从而减轻无人机在空中时的能量消耗,从而增大无人机的航程。


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    Title :

    Large-voyage unmanned aerial vehicle


    Additional title:

    一种大航程的无人机


    Contributors:

    Publication date :

    2020-05-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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