The invention discloses a three-rotor unmanned aerial vehicle with a tiltable fuselage and a control method. The unmanned aerial vehicle is composed of a first rotor, a second rotor, a third rotor and the fuselage. Wherein the first rotor wing and the second rotor wing are arranged on the first vehicle arm and the second vehicle arm respectively, and the third rotor wing is arranged at the tail of the vehicle body; the first vehicle arm and the second vehicle arm are arranged on the left side and the right side above the vehicle body, connected with the vehicle body through rotating shafts and capable of rotating around the rotating shafts. Two steering engines are arranged on the third rotor wing, a third rotor wing body is installed on the first steering engine through a support, and an extending shaft of the second steering engine is directly and fixedly connected with the first steering engine. The first steering engine provides movement of the third rotor wing in the pitching direction, and the second steering engine provides movement of the third rotor wing in the transverse rolling direction. According to the invention, the machine body can be kept tilting in a hovering state, the structure is compact, the weight is light, and the space is small.

    本发明公开了一种机身可倾转三旋翼无人机及控制方法,该无人机由第一旋翼、第二旋翼、第三旋翼及机身构成。其中第一旋翼和第二旋翼分别布置在第一机臂和第二机臂上,第三旋翼布置在机身尾部;第一机臂和第二机臂布置在机身上方左右两侧,通过转轴与机身连接,且可以绕着转轴旋转;第三旋翼上布置有两款舵机,其中第三旋翼主体通过支架安装在第一舵机上,第二舵机伸出轴直接与第一舵机固连。第一舵机提供第三旋翼在俯仰方向的运动,第二舵机提供第三旋翼在横滚方向的运动。本发明可实现机身在悬停状态下保持倾转,结构紧凑,重量轻,空间小。


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    Title :

    Three-rotor unmanned aerial vehicle with tiltable fuselage and control method


    Additional title:

    一种机身可倾转三旋翼无人机及控制方法


    Contributors:
    ZHANG QING (author) / TIAN CONGLING (author) / ZHOU HAOYU (author) / ZHA QIFAN (author) / SU HONGFEI (author) / QING LIMING (author) / WANG GUANGZHAO (author) / LI ZHUOYUAN (author) / AI BAIYUN (author) / GU KAQI (author)

    Publication date :

    2024-02-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U



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