The invention discloses an electronic interference system for an unmanned aerial vehicle. The electronic interference system comprises an unmanned aerial vehicle identification device, an unmanned aerial vehicle positioning device, an interference device and a main control device, the unmanned aerial vehicle identification device scans the early warning area and judges whether an unmanned aerial vehicle enters the area; the unmanned aerial vehicle positioning device is used for positioning the invading unmanned aerial vehicle and determining the course and the navigational speed of the invading unmanned aerial vehicle; the main control device prejudges the time when the unmanned aerial vehicle enters the effective interference range of the interference device according to the current position, course and speed of the unmanned aerial vehicle; and the interference device sends an interference signal to the unmanned aerial vehicle to make the unmanned aerial vehicle return or land. According to the method, the invading unmanned aerial vehicle is automatically identified, the course and the speed of the invading unmanned aerial vehicle are determined, the future position of the invading unmanned aerial vehicle is pre-judged, accurate interference is carried out, manual observation is not needed, the processing data size is small, and energy consumption is low. And the early warning of a large-range area can be met.
本发明公开了一种无人机电子干扰系统,包括无人机识别装置、无人机定位装置、干扰装置以及主控装置;所述无人机识别装置对预警区域进行扫描,判断是否有无人机进入该区域;所述无人机定位装置对入侵的无人机进行定位,并确定其航向以及航速;所述主控装置根据无人机当前位置、航向以及航速预判其进入干扰装置有效干扰范围的时间;所述干扰装置发送干扰信号至无人机,使其返航或者降落。本发明自动识别入侵的无人机,并确定其航向、速度,预判其将来的位置,进行精准干扰,无需人工观测,且处理数据量小,能耗低。可以满足大范围区域的预警。
Electronic interference system of unmanned aerial vehicle
无人机电子干扰系统
28.06.2022
Patent
Elektronische Ressource
Chinesisch
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