The invention relates to the technical field of aircraft guidance, and provides an aircraft taxiing line guidance system and method based on airport collaboration, and the system comprises a communication unit, a calculation unit, a taxiing line database, a GPS unit, an electronic imaging device, a navigation processing unit, and a rudder control unit. The calculation unit receives a control tower instruction from the communication unit and matches a sliding line in a sliding line database; receiving a real-time image of the electronic imaging equipment, and detecting and identifying a sliding line in the image; receiving positioning information of a GPS (Global Positioning System), and fusing the positioning information with the matched sliding line data; and calculating a guide instruction according to the fused data, and sending the guide instruction to a rudder control unit. According to the invention, through cooperation with the airport, the taxiing route sent by the airport control tower is fused with the real-time perception result of the aircraft, so that the taxiing route of the aircraft in the taxiing stage is accurately guided, and especially, the taxiing route is autonomously selected to realize taxiing guidance of the aircraft in a cross scene of the taxiing lines.

    本发明涉及飞机引导技术领域,提供了一种基于机场协同的飞行器滑行线引导系统及方法,所述系统包括通信单元、计算单元、滑行线数据库、GPS单元、电子成像设备、导航处理单元和方向舵控制单元;计算单元接收来自于通信单元的塔台指令,在滑行线数据库中匹配滑行线;接收电子成像设备的实时图像,检测及识别图像中滑行线;接收GPS的定位信息,与所匹配的滑行线数据进行融合;根据融合后数据计算引导指令,并将引导指令发送至方向舵控制单元。本发明通过与机场协同,使用机场塔台发送的滑行路线与飞行器实时感知结果进行融合,实现对飞行器在滑行阶段进行滑行路线精准引导,尤其是在滑行线存在交叉场景下,自主选择滑行路线对飞行器实现滑行引导。


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    Titel :

    Aircraft taxiing line guiding system and method based on airport collaboration


    Weitere Titelangaben:

    基于机场协同的飞行器滑行线引导系统及方法


    Beteiligte:
    WANG HAO (Autor:in) / ZHONG ZHENWEI (Autor:in) / TAO ZHICHENG (Autor:in) / ZENG RUI (Autor:in) / ZHANG JIONG (Autor:in) / YANG ZHIGANG (Autor:in)

    Erscheinungsdatum :

    2023-08-08


    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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