The invention provides a temporary airspace division method, a temporary airspace management method and a temporary airspace management system. The division method comprises the following steps: acquiring a flight plan of an aircraft; connecting all route points in the flight plan to obtain an initial polygonal airspace; dividing a plurality of initial temporary airspaces at each waypoint according to different types of flight tasks; combining the plurality of initial temporary airspaces of the waypoints with the initial polygonal airspace to form a polygonal airspace; and segmenting the polygonal airspace into temporary airspaces of each height layer based on the upper and lower limits of the height at which the aircraft is predicted to be located at each waypoint. According to the method, the utilization efficiency and flexibility of the temporary airspace are improved, and meanwhile, the possibility of conflicts caused when multiple flight plans use the same airspace is reduced.

    本发明提供了一种临时空域划设方法、管理方法及系统,划设方法包括:获取飞行器的飞行计划;连接所述飞行计划中的所有航路点,获得初始多边形空域;在各个航路点根据不同类型的飞行任务划设多个初始临时空域;将各个航路点的多个初始临时空域与所述初始多边形空域合并为多边形空域;基于飞行器在各个航路点预计位于的高度上下限,将所述多边形空域切分为各个高度层的临时空域。本发明提高了临时空域的利用效率及灵活性,同时降低了多个飞行计划使用同一个空域时带来冲突的可能性。


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    Title :

    Temporary airspace division method, temporary airspace management method and temporary airspace division system


    Additional title:

    一种临时空域划设方法、管理方法及系统


    Contributors:
    CHEN XIAOQIAO (author) / YANG SHUHUI (author)

    Publication date :

    2023-05-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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