The embodiment of the invention discloses a vortex generator, an aircraft and a control method of the aircraft, and the vortex generator comprises a flow guide part, a driver, a detection part and a controller. The flow guide part is movably arranged on a fuselage of the aircraft and enables airflow flowing through the surface of the fuselage to form vortex. The driver is used for driving the diversion member to move relative to the fuselage to adjust the height of the diversion member protruding from the fuselage surface. The detection part is used for obtaining a predetermined parameter which represents the thickness of a boundary layer formed by the airflow on the surface of the fuselage. The controller is used for obtaining the thickness of the boundary layer according to preset parameters, and therefore the driver is controlled to adjust the protruding height of the flow guide part to be matched with the thickness of the boundary layer. The effect of the vortex generator can be improved.

    本申请的实施例公开了一种涡流发生器、飞行器以及飞行器的控制方法,其中,涡流发生器包括导流件、驱动器、检测件以及控制器。导流件用于活动设置于飞行器的机身,并使得流过机身表面的气流中形成涡流。驱动器用于驱动导流件相对机身移动,以调节导流件凸出于机身表面的高度。检测件用于获取预定参数,预定参数表征气流在机身表面形成的边界层的厚度。控制器用于依据预定参数获得边界层的厚度,从而控制驱动器将导流件的凸出高度调节至与边界层的厚度相匹配。本申请实施例能够改善涡流发生器的作用效果。


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    Title :

    Vortex generator, aircraft and control method of aircraft


    Additional title:

    涡流发生器、飞行器以及飞行器的控制方法


    Contributors:
    LI JINYE (author) / WANG WENKUI (author) / WANG QIMIN (author) / LUO JIAMING (author)

    Publication date :

    2024-05-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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