The invention discloses a three-rotor vertical take-off and landing unmanned aerial vehicle with a tail power tilting function, which belongs to the technical field of aviation equipment, comprises a nose, a fuselage, wings and a power part for providing flight power, and is characterized in that the power part comprises a first rotor arranged on the nose, the first rotor wing and the second rotor wing are symmetrically arranged on the rear outer sides of the wings on the left side and the right side, the first rotor wing, the second rotor wing and the third rotor wing are used for providing power during hovering and taking-off and landing, and the second rotor wing and the third rotor wing tilt to the vertical direction and are used for providing power during level flight. According to the three-rotor unmanned aerial vehicle, the propeller wing coupling pneumatic interference strength of an existing three-rotor unmanned aerial vehicle is greatly weakened, and the propeller can be directly operated and controlled smoothly under the low propeller wing pneumatic coupling strength.

    本发明公开了一种尾部动力倾转的三旋翼垂直起降无人机,属于航空装备技术领域,其包括:机头、机身和机翼,以及用于提供飞行动力的动力部,其特征在于:所述动力部包括一个设在机头上的第一旋翼,以及对称设在左右侧的机翼后外侧的第二旋翼和第三旋翼,所述第一旋翼、第二旋翼和第三旋翼用于悬停和起降时提供动力,所述第二旋翼和第三旋翼倾转至垂直方向,用于平飞时提供动力。本发明大幅削弱了现有三旋翼无人机的桨翼耦合气动干扰强度,使得本发明在低桨翼气动耦合强度下的螺旋桨直接操控可以顺利进行。


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    Title :

    Three-rotor vertical take-off and landing unmanned aerial vehicle with tail power tilting


    Additional title:

    一种尾部动力倾转的三旋翼垂直起降无人机


    Contributors:
    XIA XINGLU (author) / WANG YINGXUN (author) / LIU NINGJUN (author)

    Publication date :

    2024-10-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U



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