The invention relates to the technical field of unmanned aerial vehicles, and further discloses an airborne monitoring system of the large freight transport unmanned aerial vehicle. The system comprises an airborne measurement and control terminal, a data processing subsystem, a sensor subsystem and a GPS navigation subsystem. The sensor subsystem and the GPS navigation subsystem are respectivelyconnected with the data processing subsystem, the data processing subsystem is connected with the airborne measurement and control terminal, and the airborne measurement and control terminal is in wireless communication connection with an external ground measurement and control terminal. According to the invention, sensor information and GPS positioning information of the freight unmanned aerial vehicle are sent to the data processing subsystem through the sensor subsystem and the GPS navigation subsystem; the signals are received by the signal receiving module; the processor controls the signal resolving module to analyze the information, the signal redundancy management module performs redundancy management on each signal source, the wireless module transmits the redundancy information to the airborne measurement and control terminal, and finally the airborne measurement and control terminal is in butt joint with the ground measurement and control terminal, thereby realizing real-time monitoring of the freight unmanned aerial vehicle.

    本发明涉及无人机技术领域,且公开了一种大型货运无人机机载监测系统,包括有机载测控终端、数据处理子系统、传感器子系统和GPS导航子系统,所述传感器子系统和GPS导航子系统分别与数据处理子系统连接,所述数据处理子系统与机载测控终端连接,所述机载测控终端与外界的地面测控终端无线通讯连接。本发明通过传感器子系统、GPS导航子系统将货运无人机的传感器信息和GPS定位信息发送至数据处理子系统,由信号接收模块进行接收,通过处理器控制信号解算模块对信息进行解析,通过信号余度管理模块对各个信号源进行余度管理,再由无线模块传输至机载测控终端,最后由机载测控终端与地面测控终端进行对接,实现货运无人机的实时监测。


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    Title :

    Airborne monitoring system of large freight unmanned aerial vehicle


    Additional title:

    一种大型货运无人机机载监测系统


    Contributors:
    LIAO ZHILIN (author) / ZHONG ZHIYONG (author)

    Publication date :

    2020-09-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / G01S RADIO DIRECTION-FINDING , Funkpeilung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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