On December 10, the production technology department of Guizhou Power Grid Company learned that as of November 30, the total length of the inspection of 110 kV and above line drones in Guizhou Power Grid was 25,054 km, and the aircraft inspection coverage rate was 60.2%. Year plan.
Since the beginning of this year, while undertaking the management requirements of the network company, Guizhou Power Grid Corporation has organized four management systems, including the Technical Guidelines for Inspection Operation of Multi-Rotor UAVs for Overhead Transmission Lines (Trial), and 378 UAVs have been deployed. UAV pilot training was conducted with 370 person-times, of which 94 people obtained the AOPA captain or driver's license, and vigorously carried out information management and intelligent analysis research of aircraft inspection data.
At present, Guizhou Power Grid has the ability to inspect the typical infrared and visible light defects of unmanned aerial vehicles for transmission lines, and pilots to promote the research of transmission line channel image point cloud research, three-dimensional laser scanning and aerial image three-dimensional modeling applications for micro-drone inspections. Accurate judgments such as cross-over, distance to the ground, and tree barriers.
In addition, in order to do a good job in the normative management of machine patrol data, Guizhou Power Grid has completed the construction of the first-stage secondary station of the aircraft patrol management platform. The functional modules such as the drone inspection plan, inspection records, and patrolling desk accounts have been established and basically completed. Information management of drone inspections. After the completion of the second phase of construction in 2018, it will comprehensively improve the stability of the platform system, enhance the storage capacity of system data data and the ability to exchange with other external systems, and fully realize the information management of aircraft patrol work.
Source: People's Network Guizhou Channel Peng Chi Wu Youkang
Dongguan Guancheng Precision Plastic Manufacturing Co., Ltd. , https://www.dpowergo.com