The invention discloses a fixed-wing vertical take-off and landing unmanned aerial vehicle, which comprises a vehicle body, two outer wings, empennages and driving parts, wherein the two outer wings are symmetrically arranged on the two sides of the vehicle body, the empennages are symmetrically connected to the tail of the vehicle body in a V shape, and the driving parts are used for providing flight power and connected with the vehicle body and/or the outer wings. The unmanned aerial vehicle can take off, land, hover and fly under the driving of the driving part; the V-shaped empennage is arranged at the tail end of the vehicle body, so that the flight control difficulty of the unmanned aerial vehicle is reduced, the pitching balancing capacity is improved, the pitching yawing stabilityand controllability of the unmanned aerial vehicle are improved, the windward area of the unmanned aerial vehicle is reduced through the weather vane effect of the empennage, and the wind resistance of the unmanned aerial vehicle is improved.

    本发明公开了一种固定翼垂直起降无人机,包括机身主体、外翼、尾翼、驱动部,外翼设置有两个,对称设置于机身主体两侧,尾翼呈V型对称连接于机身主体的尾部,驱动部用于提供飞行动力,与机身主体和/或外翼连接。本发明中,无人机能够在驱动部的驱动下进行起降、悬停、飞行,通过在机身主体尾端设置V型尾翼,降低无人机飞行控制的难度并增加俯仰配平能力,从而提高无人机的俯仰偏航稳定性及操控性,并且通过尾翼的风标效应,减小了无人机的迎风面积,提高了无人机的抗风性。


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    Title :

    Fixed-wing vertical take-off and landing unmanned aerial vehicle


    Additional title:

    固定翼垂直起降无人机


    Contributors:
    LIANG YU (author) / SHAN XIAOWEN (author)

    Publication date :

    2020-10-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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