Real-time inspection and auxiliary shooting system of transmission line components based on unmanned aerial vehicles

At present, most of the UAV applications in the field of power inspection mainly use offline inspection, but the method lacks real-time, and the collected images have a lot of redundant data. Therefore, this paper designs a UAV real-time inspection and auxiliary shooting system, which is mainly divided into UAV flight platform, target detection platform and UAV intelligent remote control platform. In order to achieve real-time detection, a target detection platform is designed based on TCP protocol communication, C++ language and image recognition technology, and a drone intelligent remote control platform is designed based on JAVA language, control technology and DJI MSDK to meet the automatic adjustment of camera screens. After experiments, the total delay time for video transmission and recognition averaged 350ms, and the detection accuracy reaches 85%, which meets the requirements of real-time and verifies the effectiveness of the system.