The invention discloses an automatic aircraft maintenance testing method and device. According to the technical scheme, when it is detected that the wheel load signal is effective and the ground speed signal is smaller than the ground speed threshold, the aircraft maintenance detection process such as an upper pressure test sequence and a lower pressure test sequence is started, the upper pressure test sequence is executed when the hydraulic system is in the working state, and the lower pressure test sequence is executed when the hydraulic system is in the working state. And executing the press-down test sequence when the hydraulic system is in a non-operating state. Therefore, the system can automatically execute the corresponding maintenance test.

    公开了一种自动化飞机维护测试方法和装置。在本发明的技术方案中,可在检测到轮载信号有效并且当地速信号小于地速门限时,启动飞机维护检测过程,例如上压测试序列和下压测试序列,其中在液压系统处于工作状态时执行上压测试序列,以及在液压系统处于非工作状态时执行下压测试序列。由此,系统可自动地执行相应的维护测试。


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    Title :

    Automatic aircraft maintenance test method and device


    Additional title:

    一种自动化飞机维护测试方法和装置


    Contributors:
    WU ZHIQI (author) / YE JIHAI (author) / TIAN HUA (author)

    Publication date :

    2024-03-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen



    Communication maintenance system and maintenance method for aircraft test

    CAO QI / LU GUOJIE / WU JINGTAO et al. | European Patent Office | 2022

    Free access

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    TAYLOR, ROMIE A. | SAE Technical Papers | 1957


    Automatic maintenance: practical applications to aircraft

    Taylor, R.A. | Engineering Index Backfile | 1957


    Aircraft maintenance method and device

    SAUGNAC FREDERIC / FREMONT CHRISTIAN | European Patent Office | 2016

    Free access