The invention discloses a plant protection unmanned aerial vehicle variable prescription map pesticide application device and method based on dynamic query, and the device comprises a prescription information processing software system which is used for preprocessing and analyzing a prescription file; the RTK differential GPS data acquisition module is used for acquiring latitude and longitude and speed information of the plant protection unmanned aerial vehicle; the STM32 development board is used for adjusting the duty ratio of the water pump motor according to the acquired information; the flow information acquisition module is used for acquiring the pesticide application flow rate of the plant protection unmanned aerial vehicle; the spraying assembly is used for receiving data sent by the STM32 and executing spraying work; and the data visualization interface is used for receiving the data sent by the STM32 and displaying the data. The method is a pesticide application method applied to the plant protection unmanned aerial vehicle variable prescription map pesticide application device based on dynamic query. By using the pesticide spraying device, the working efficiency can be improved, the waste of pesticide is reduced, and the accurate spraying of the pesticide is realized. The device can be widely applied to the field of agricultural equipment.

    本发明公开了一种基于动态查询的植保无人机变量处方图施药装置及方法,该装置包括:处方信息处理软件系统,用于将处方文件进行预处理并解析;RTK差分GPS数据采集模块,用于获取植保无人机的经纬度和速度信息;STM32开发板,用于根据获取的信息调节水泵电机的占空比;流量信息采集模块,用于获取植保无人机的施药流速;喷施组件,用于接收STM32发送的数据并执行喷施工作;数据可视化界面,用于接收STM32发送的数据并进行数据展示。该方法为应用于上述基于动态查询的植保无人机变量处方图施药装置的施药方法。通过使用本发明,能够提高作业效率、减少农药的浪费,实现农药的精准性喷施。本发明可广泛应用于农业装备领域。


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    Titel :

    Plant protection unmanned aerial vehicle variable prescription map pesticide application device and method based on dynamic query


    Weitere Titelangaben:

    一种基于动态查询的植保无人机变量处方图施药装置及方法


    Beteiligte:
    CHEN SHENGDE (Autor:in) / LIAO LINGJUN (Autor:in) / LAN YUBIN (Autor:in) / GUAN RUNHONG (Autor:in) / CHEN LEJUN (Autor:in) / CHEN WEIREN (Autor:in) / ZHAO YINGJIE (Autor:in) / XU XIAOJIE (Autor:in)

    Erscheinungsdatum :

    2022-11-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G05B Steuer- oder Regelsysteme allgemein , CONTROL OR REGULATING SYSTEMS IN GENERAL / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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