According to the technical requirements of the power grid UAV countermeasures system, Kongyu Technology proposes a fixed + mobile deployment plan, using multi-station positioning radio equipment without actively transmitting signals to realize the detection, identification, tracking and display of UAVs. , alarm and recording functions. It also guided optoelectronic equipment to conduct real-time tracking and real-time video recording of the "Black Flying" drone, providing effective support for later evidence collection. Use navigation deception equipment to deceive "black flying" drones and drive them away or make an emergency landing outside the control range. According to the actual deployment on site, it is recommended to reduce the gain of detection and discovery equipment, reduce the detection radius, reduce the navigation signal transmission power, reduce the impact on the surrounding environment, and ensure that the detection function can be realized about 200m outside the substation facilities.