The embodiment of the invention discloses a method, a device and a system for triggering take-off wake flow interval timing based on a track situation. The method comprises the following steps: acquiring track data sent by a radar; if the flight path data meets a preset condition, automatically triggering takeoff wake flow interval timing; the preset conditions include that the current speed of the target aircraft is greater than or equal to a speed threshold, and the acceleration of the target aircraft is greater than or equal to an acceleration threshold in multiple continuous periods. The embodiment of the invention provides a new mechanism for triggering take-off wake flow interval timing, namely, the take-off wake flow interval timing is automatically triggered according to the situation of the flight path without manual intervention of a controller, so that the situation that the safe wake flow interval time of two continuous take-off aircrafts cannot be accurately mastered due to untimely manual operation is avoided, and the time delay is reduced. The running efficiency of the runway can be improved, and the flight safety of the aircraft can also be improved.

    本发明实施例公开了一种基于航迹态势触发起飞尾流间隔计时的方法、装置及系统。其中,方法包括:获取雷达发送的航迹数据;若所述航迹数据满足预设条件,则自动触发起飞尾流间隔计时;所述预设条件包括目标飞行器的当前速度大于等于速度阈值,且在连续多个周期内目标飞行器的加速度大于等于加速度阈值。本发明实施例提供了一种新的触发起飞尾流间隔计时的机制,即在不需要管制员人工干预的情况,根据航迹的态势自动触发起飞尾流间隔计时,避免了人工操作不及时导致无法准确掌握两个连续起飞的航空器安全尾流间隔时间,不但能提高跑道运行效率,也能提高航空器的飞行安全。


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    Titel :

    Method, device and system for triggering take-off wake flow interval timing based on track situation


    Weitere Titelangaben:

    基于航迹态势触发起飞尾流间隔计时的方法、装置及系统


    Beteiligte:
    YANG ZHI (Autor:in) / ZHOU JIONG (Autor:in) / FANG XIA (Autor:in) / YU HUASONG (Autor:in) / HUANG FAN (Autor:in) / WANG XIN (Autor:in) / WU WEI (Autor:in)

    Erscheinungsdatum :

    2023-02-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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