A micro-vortex generating device with airflow auxiliary control mainly comprises a high-pressure air supply path, an airflow auxiliary control device, a micro-vortex generator (14) and a supersonic controlled surface (13), airflow passes through the airflow auxiliary control device and enters from the high-pressure air supply path, a pneumatic structure geometrically similar to the micro-vortex generator is formed on the supersonic controlled surface, and an electromagnetic valve is controlled to change the pneumatic configuration, so the control effect of the micro-vortex generator can be improved through airflow assistance, and meanwhile the application working condition of the micro-vortex generator is widened to the maximum extent.

    一种气流辅助控制的微涡流发生装置,主要包括高压供气路、气流辅助控制装置、微涡流发生器(14)、超声速被控面(13),气流通过气流辅助控制装置,由高压供气路进入,并在超声速被控面形成与微涡发生器几何相似的气动构型,通过控制电磁阀,可以改变此气动构型,能够通过气流辅助提高了微涡流发生器的控制效果,同时极大限度的拓宽了微涡流发生器的适用工况。


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    Title :

    Micro-vortex generating device with airflow auxiliary control


    Additional title:

    一种气流辅助控制的微涡流发生装置


    Contributors:
    ZHAO YONGSHENG (author) / YANG HUI (author) / WEI XING (author) / WU JUNFEI (author)

    Publication date :

    2021-01-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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