The invention provides a distributed electric propulsion aircraft and a control method thereof.The distributed electric propulsion aircraft comprises an aircraft body, a first side plate and a second side plate are arranged on the upper surface of the aircraft body in an axial symmetry mode, an upper rotating shaft and a lower rotating shaft are fixedly arranged between the first side plate and the second side plate, and an upper thrust adjusting plate is fixedly arranged on the off-axis of the upper rotating shaft; a lower thrust adjusting plate is fixedly arranged on an off-axis of the lower rotating shaft; and the upper thrust adjusting plate and the lower thrust adjusting plate are used for changing the airflow direction so as to increase the landing resistance of the distributed electric propulsion aircraft. On the basis of an existing aerodynamic layout, on the premise that the flow of a propelling system is not changed and the lift augmentation advantage of the wing body fusion distributed propelling aircraft is fully exerted, the thrust is adjusted by changing the airflow direction, the thrust requirements in different states are met, and the lift augmentation and resistance augmentation requirements under the full-flight working condition are met.

    本发明提供了一种分布式电推进飞行器及其控制方法,包括:机身,机身上表面轴对称设置有第一侧板以及第二侧板,在第一侧板与第二侧板之间固设有上转轴以及下转轴,在所述上转轴的偏轴上固设有上推力调节板,在所述下转轴的偏轴上固设有下推力调节板;所述上推力调节板以及所述下推力调节板用于改变气流方向以增加分布式电推进飞行器降落时的阻力。本发明在已有气动布局的基础上,在不改变推进系统流量、充分发挥翼身融合分布式推进飞行器增升优势的前提下,采用改变气流方向的方式调节推力,满足不同状态的推力需求,实现全飞行工况下的增升增阻需求。


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    Title :

    Distributed electric propulsion aircraft and control method thereof


    Additional title:

    一种分布式电推进飞行器及其控制方法


    Contributors:
    TAO ZHI (author) / YU MINGXING (author) / LI HAIWANG (author) / TANG PENG (author)

    Publication date :

    2022-05-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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