The aerodynamic layout of the three-wing-surface aircraft comprises a fuselage, a rotor and a rotor, and the fuselage is provided with a head part and a tail part which are deviated from each other; the front wings and the wings are fixedly connected to the fuselage in sequence from front to back; the tail boom is fixedly connected to the wings or the fuselage and extends backwards; the vertical empennage is fixedly connected to the tail end of the tail boom; the horizontal empennage is fixedly connected to the tail boom or the vertical empennage; wherein at least two first propelling units are fixedly mounted on the wings; and the tail part is fixedly provided with a second propelling unit. According to the invention, a plurality of low-power propulsion devices are matched with a single high-power auxiliary propulsion device, so that the overall efficiency of the whole flight task is improved, the energy consumption in the flight process is reduced, and the green aviation requirements of energy conservation, emission reduction and noise reduction of the aircraft are met.

    本发明的实施例公开了一种三翼面飞行器的气动布局,包括:机身,所述机身具有彼此背离的头部及尾部;前翼与机翼,所述前翼与所述机翼沿着从前往后的方向依次固定连接至所述机身;尾撑,所述尾撑固定连接至所述机翼或者所述机身并且向后延伸;垂直尾翼,所述垂直尾翼固定连接至所述尾撑的末端;以及水平尾翼,所述水平尾翼固定连接至所述尾撑或者所述垂直尾翼;其中,所述机翼上固定安装有至少两台第一推进单元;所述尾部固定安装有第二推进单元。根据本发明,其采用多发小功率推进装置配合单发大功率辅助推进装置提高飞行任务全程的整体效率,降低飞行过程中的能源消耗,满足飞行器节能、减排和降噪的绿色航空要求。


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    Title :

    Aerodynamic layout of three-airfoil aircraft


    Additional title:

    三翼面飞行器的气动布局


    Contributors:
    WU DAWEI (author) / CHENG CHANGFU (author) / KONG CHUIHUAN (author) / JIN DING (author) / JIN JING (author) / PAN LIJUN (author)

    Publication date :

    2022-06-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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