Core Insights - The largest onshore wind power project in China, located in Inner Mongolia, has officially commenced commercial operation, utilizing 150 units of 10 MW wind turbines [1][2] - The project employs advanced carbon fiber blades, enhancing safety and performance, with significant improvements in load-bearing capacity and operational safety [1][2] Group 1: Project Overview - The Inner Mongolia Energy Urat Front Banner 1.5 million kW wind-storage base project is the first large-scale project in China to use 10 MW wind turbines [1] - The project consists of 150 wind turbines, with 110 units supplied by SANY Heavy Energy, featuring full carbon fiber blades [1] Group 2: Technological Innovations - The wind turbines are equipped with larger root diameters of 3.6 meters, improving load-bearing capacity by over 26% [1] - The distance between the blade tips and the tower has increased by over 12%, significantly enhancing blade safety [1] - The main bearing of the wind turbines is 1.7 meters, with improvements in width and thickness, resulting in a 20% increase in load-bearing capacity [1] Group 3: Environmental Impact - Once fully operational, the project is expected to generate 5.44 billion kWh of electricity annually, reducing standard coal consumption by approximately 1.64 million tons and cutting carbon dioxide emissions by about 4.98 million tons each year [2] Group 4: Material and Production Insights - Carbon fiber, known as the "king of new materials," is characterized by high strength, corrosion resistance, and excellent mechanical properties, primarily used in wind turbine blade main beams [1] - By the end of 2024, China's annual carbon fiber production capacity is projected to reach 135,500 tons, with wind turbine blades accounting for approximately 38% of this demand [1] Group 5: Design Enhancements - The wind turbine design includes two additional "ears" on either side of the main unit, utilizing a box transformer side-mounted technology for optimized load-bearing [2] - The use of superior strength dual bearings contributes to more stable and reliable operation, while reducing the overall weight of the turbine by over 5% [2]