The invention belongs to the technical field of unmanned aerial vehicle inspection, and particularly relates to an unmanned aerial vehicle communication method based on Lora communication and an inspection unmanned aerial vehicle and system. The inspection unmanned aerial vehicle comprises two LoRa node modules, namely a first LoRa node module and a second LoRa node module; the first LoRa node module is mounted on the Raspberry Pi and is used for completing data interaction with a LoRa gateway of a forest base station and communication from a ground station to an unmanned aerial vehicle; the first LoRa node module and the LoRa forest base station use a No.0 channel; the second LoRa node module is connected to the RTK moving station and is used for acquiring RTK differential calibration information from the RTK base station so as to realize positioning of the unmanned aerial vehicle; and the second LoRa node module and the LoRa gateway of the RTK moving station use a No.4 channel. Therefore, the first LoRa node module and the second LoRa node module do not interfere with each other, and the two data links adopt different channels and do not conflict with each other.

    本发明属于无人机巡检技术领域,具体涉及一种基于Lora通信的无人机通信方法及巡检无人机、系统。本发明的巡检无人机包括两个LoRa节点模块,分别为第一LoRa节点模块、第二LoRa节点模块;第一LoRa节点模块挂载在树莓派上,用于完成和森林基站LoRa网关的数据交互,用于地面站到无人机的通信;第一LoRa节点模块和LoRa森林基站使用0号信道;第二LoRa节点模块连接在RTK流动站上,用于从RTK基站获取RTK差分校准信息,以便实现无人机的定位;第二LoRa节点模块和RTK流动站的LoRa网关使用4号信道。如此,可以实现第一LoRa节点模块、第二LoRa节点模块不会互相干扰,两条数据链路采用的信道不同,不会冲突。


    Access

    Download


    Export, share and cite



    Title :

    Unmanned aerial vehicle communication method based on Lora communication, inspection unmanned aerial vehicle and system


    Additional title:

    一种基于Lora通信的无人机通信方法及巡检无人机、系统


    Contributors:
    CHEN SHAONAN (author) / YU XIAOYONG (author) / QIN LIWEN (author) / WU LIFANG (author) / LI KEWEN (author) / OU SHIFENG (author) / CHEN QIANYI (author) / GAO LIKE (author)

    Publication date :

    2022-03-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / B64C AEROPLANES , Flugzeuge / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte



    Unmanned aerial vehicle communication equipment and unmanned aerial vehicle

    WANG ZHANJUN / QU YAN / SHI YUPING | European Patent Office | 2022

    Free access

    Unmanned aerial vehicle communication

    XUE FENG / AKDENIZ MUSTAFA / SUH SEONG-YOUP JOHN et al. | European Patent Office | 2024

    Free access

    Unmanned aerial vehicle inspection device and unmanned aerial vehicle inspection system

    XU HENGHUI / GONG YIWEI / LIU XUN et al. | European Patent Office | 2024

    Free access


    UNMANNED AERIAL VEHICLE COMMUNICATION

    XUE FENG / AKDENIZ MUSTAFA / SUH SEONG-YOUP JOHN et al. | European Patent Office | 2022

    Free access