Core Insights - The article highlights the operation of China's first intelligent unmanned wind farm, the Sanxia Energy Ningxia Tongli Third Wind Farm, located in Wuzhong City, Ningxia, with a total installed capacity of 70 megawatts [2][4][6][8] - The wind farm operates efficiently without the presence of maintenance personnel, utilizing over 300 intelligent "employees" including drones, quadruped robots, and rail inspection robots for various tasks [2][4][6][8] Summary by Category Company Overview - Sanxia Energy is pioneering the development of intelligent unmanned wind farms in China, showcasing advanced technology in renewable energy [2][4][6][8] Technology and Operations - The wind farm employs a total installed capacity of 70 megawatts, demonstrating a shift towards automation in energy production [2][4][6][8] - The absence of traditional operational staff is replaced by a fleet of over 300 intelligent devices, indicating a significant advancement in operational efficiency and safety [2][4][6][8]

Core Insights - The first intelligent unmanned wind farm in China has commenced operations in Ningxia Wuzhong City, featuring a total installed capacity of 70 megawatts [1][3] - The wind farm, known as the Sanxia Energy Ningxia Tongli Third Wind Farm, is capable of generating approximately 130 million kilowatt-hours of green electricity annually, equivalent to the annual electricity consumption of 100,000 households [3] Group 1: Technological Advancements - The operational model of the wind farm has fundamentally changed, relying on over 300 intelligent devices instead of manual inspections, with 5,000 inspection points managed by these devices [3] - Drones autonomously take off from their nests to scan wind turbine blades and transmission towers, while quadruped robots conduct "health checks" on transformers and other equipment [3] - The efficiency of inspections has significantly improved, with drones completing inspections in 40 minutes compared to 2 hours for manual inspections, achieving an accuracy rate exceeding 98% [3] Group 2: Industry Impact - The project reflects Wuzhong City's efforts to promote high-quality development in the renewable energy sector, with significant advancements in power structure transformation and energy storage capabilities [4] - Since the 14th Five-Year Plan, the region has built 66 substations of 110 kV and above, and 23 electrochemical energy storage stations, with a total storage capacity of 2.693 million kilowatts, accounting for 43% of the entire autonomous region [4] - The operationalization of this wind farm marks a critical step towards the intelligent and unmanned operation of wind energy in China, providing a replicable model for quality improvement and safety assurance in the renewable energy sector [4]