The invention discloses a measurement and control tracking system and method for a ship-borne vertical take-off and landing investigation unmanned aerial vehicle. The system comprises a ground systemand an onboard system. The ground system comprises ground telemetering equipment; the ground telemetering equipment is in communication connection with a short-distance omnidirectional antenna, a long-distance directional antenna, a differential positioning base station and a high-precision heading and attitude reference device. The onboard system comprises onboard measurement and control equipment; the onboard measurement and control equipment is in communication connection with an autonomous driving instrument and an onboard differential positioning device. And the ground telemetering equipment is connected with the onboard measurement and control equipment through radio communication. The method comprises the steps that: step 1, a communication mode is determined according to a distanceand a communication quality percentage of a ship-borne vertical take-off and landing investigation unmanned aerial vehicle relative to a mobile carrier; omnidirectional antenna communication or directional antenna communication is adopted; and step 2, carrying out communication tracking by adopting an all-antenna or a directional antenna. According to the invention, flexible switching can be carried out in omnidirectional and directional antenna tracking modes.

    本发明公开了一种舰载垂直起降侦查无人机的测控跟踪系统及方法;系统包括地面系统、机载系统;地面系统包括地面遥测设备;地面遥测设备分别与近距离全向天线、远距离定向天线、差分定位基站、高精度航姿参考设备通信连接;机载系统包括机载测控设备;机载测控设备分别与自主驾驶仪、机载差分定位设备通信连接;地面遥测设备与机载测控设备通过无线电通信连接。方法包括步骤1、根据舰载垂直起降侦查无人机相对于移动载体的距离、通信质量百分比,确定通信方式;即采用全向天线通信或采用定向天线通信;步骤2、采用全天线进行通信跟踪或采用定向天线进行通信跟踪。本发明可在全向、定向天线追踪方式中进行灵活的切换。


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    Titel :

    Measurement and control tracking system and method for ship-borne vertical take-off and landing investigation unmanned aerial vehicle


    Weitere Titelangaben:

    一种舰载垂直起降侦查无人机的测控跟踪系统及方法


    Beteiligte:
    LIN QING (Autor:in) / YANG KUN (Autor:in)

    Erscheinungsdatum :

    2020-05-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen