无人机高空手术 间隔棒精准入位

Core Viewpoint - The successful application of heavy-duty drones for live installation of inter-phase spacers on 35 kV power lines marks a significant advancement in the operational capabilities of the State Grid Baiyin Power Supply Company, enhancing the reliability of power supply in the region [1][4]. Group 1: Technology Implementation - The State Grid Baiyin Power Supply Company utilized heavy-duty drones for the first time to complete live installation tasks on the 35 kV Huaitai line, indicating the maturity of drone technology in the installation of inter-phase spacers for 35-110 kV transmission lines [1][4]. - The operation involved precise remote control of the drone to install inter-phase spacers, ensuring safety and efficiency by eliminating the need for personnel to work at heights or in high-voltage environments [4][5]. Group 2: Operational Efficiency - The new drone-based installation method has achieved a time savings of over 70% for each operation, significantly reducing the economic and social losses associated with planned maintenance [4][5]. - The operation was conducted without any disruption to the power supply for over 17,030 households and businesses in the area, demonstrating the effectiveness of the "zero perception" maintenance approach [3][4]. Group 3: Future Developments - The company plans to continue promoting the application of heavy-duty drones and deepen the practice of intelligent power grid operations, aiming to optimize work processes and accumulate practical experience for supporting high-quality regional economic development [5].