农用植保旋翼无人机地面监控系统的设计与实现

发布时间：2018-04-11 04:37

本文选题：植保无人机 + 实时通信　；参考：《农机化研究》2017年11期

【摘要】：植保无人机凭借其低成本、高效率、精准快速作业等优点,在农业植保领域得到快速发展,成为现代农业的一种重要装备。为了能够实时远程监控农用植保旋翼无人机的飞行状态信息,提高无人机飞行作业安全和作业质量,进行更好的飞行控制管理,设计并实现了植保旋翼无人机地面监控系统,可实现与植保无人机的远距离实时通信、监测飞行姿态、显示飞行作业轨迹和飞行控制等操作。地面监控系统采用嵌入式树莓派2作为硬件平台,2.4G无线模块实现数据收发,使用跨平台C++图形用户界面应用程序框架Qt对地面监控系统软件功能和交互界面进行开发,并制定了旋翼无人机与地面监控系统之间的数据通讯协议。该系统实际测试表明:监控系统可长时间连续稳定的工作,有效实现了对农用植保旋翼无人机实时监控与操作。
[Abstract]:Because of its advantages of low cost, high efficiency, precision and fast operation, plant protection UAV has been developed rapidly in the field of agricultural plant protection, and has become an important equipment in modern agriculture.In order to monitor the flight state information of crop protection rotary-wing UAV in real time, improve the safety and operation quality of UAV flight, and carry out better flight control management, the ground monitoring system of rotary-wing UAV is designed and implemented.It can realize remote real-time communication with plant protection UAV, monitor flight attitude, display flight track and flight control, and so on.The ground monitoring system uses the embedded raspberry 2 as the hardware platform 2.4G wireless module to realize the data sending and receiving, and uses the cross-platform C graphical user interface application framework QT to develop the software function and the interactive interface of the ground monitoring system.The data communication protocol between the rotoring UAV and the ground monitoring system is established.The practical test of the system shows that the monitoring system can work continuously and steadily for a long time and can effectively realize the real-time monitoring and operation of the agricultural plant protection rotary-wing UAV.
【作者单位】：东北农业大学电气与信息学院;东北农业大学农学院;
【基金】：国家“863计划”项目(2013AA10230304)
【分类号】：S252.3;S126

【参考文献】