The invention relates to the technical field of unmanned aerial vehicle falling searching, in particular to an accurate falling searching device for an unmanned aerial vehicle, which is fixed on an unmanned aerial vehicle body by adopting a connecting bracket and comprises a searching device main body, a searching assembly and a sound-light alarm system are arranged in the protective shell, the searching assembly is used for sending out a signal and facilitating searching of an operator, the sound-light alarm system is used for sending out sound and light to remind the operator, and the searching assembly comprises a communication unit used for communicating with a remote control device of the operator. The inertial measurement unit can measure the acceleration, the angular velocity, the flight attitude and the like of the unmanned aerial vehicle and store the acceleration, the angular velocity, the flight attitude and the like in the data recording and playback module, and after an operator finds the unmanned aerial vehicle, the data can be read and the falling reason of the unmanned aerial vehicle can be deeply analyzed, so that a more effective maintenance strategy and a more effective flight safety specification are formulated.
本发明涉及无人机坠落搜寻技术领域,具体是涉及一种用于无人机的坠落精准搜寻装置,采用连接支架固定在无人机本体上,包括搜寻器主体,所述搜寻器主体包括有保护壳体,所述保护壳体内部设置有用于发出信号并方便操作人员搜寻的搜寻组件和发出声音和光线用于提醒操作人员的声光报警系统,所述搜寻组件包括有通信单元用于与操作人员的遥控装置进通信,本发明通过设置有惯性测量单元,惯性测量单元能够测量无人机的加速度、角速度和飞行姿态等,并存储在数据记录与回放模块中,当操作人员寻回无人机后,能够读取数据,对无人机的坠落原因进行深入分析,从而制定出更加有效的维护策略和飞行安全规范。
Precise falling searching device for unmanned aerial vehicle
一种用于无人机的坠落精准搜寻装置
2025-05-27
Patent
Electronic Resource
Chinese
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