The invention provides an indication and alarm system for a water throwing cabin door of a fixed-wing fire-extinguishing aircraft, which is characterized in that a fire-extinguishing task system controller (101) receives data from (104) to obtain the state of the water throwing cabin door of the aircraft, receives control instructions from a control system (107) and a system control panel (108), and comprehensively judges the state of the water throwing cabin door in combination with undercarriage wheel load information; and the system processor (103) is crosslinked with the warning lamp (114), the display (115) and the audio integrated system (116), the warning lamp, the display and the audio integrated system are respectively driven by processing results in a proper signal format, and main visual indication, visual information indication, auditory indication and water throwing cabin door position indication of warning state and position information of the water throwing cabin door are provided for a flight unit.

    本发明提供一种固定翼灭火飞机投水舱门的指示与告警系统,灭火任务系统控制器(101)接收(104)的数据获取飞机投水舱门状态,接收操纵系统(107)、系统控制板(108)的控制指令,再结合起落架轮载信息,对投水舱门的状态进行综合判断,系统处理机(103)与告警灯(114)、显示器(115)和音频综合系统(116)交联,将处理结果以适当的信号格式分别驱动告警灯、显示器和音频综合系统,为飞行机组提供投水舱门的告警状态和位置信息的主视觉指示、视觉信息指示、听觉指示和投水舱门位置指示。


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    Title :

    Indicating and warning system for water throwing cabin door of fixed-wing fire extinguishing aircraft


    Additional title:

    一种固定翼灭火飞机投水舱门的指示与告警系统


    Contributors:
    HU MEIGUI (author) / LIANG HONGYUN (author) / XIE HUI (author) / SHI LEI (author) / LU CAN (author) / FAN XIAOYONG (author)

    Publication date :

    2023-01-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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