Sany Renewable Energy (SH:688349) Yang Shi Wang·2025-09-16 01:49Core Viewpoint - The first large-scale land wind power project in China, the Inner Mongolia Energy Urat Front Banner 1.5 million kW wind-storage base project, has officially commenced commercial operation, featuring 150 units of 10 MW wind turbines, making it the largest land wind power project in the country [1] Group 1: Project Details - The project is located in Ganqimaodu Town, Urat Front Banner, Bayannur City, Inner Mongolia [1] - It utilizes 150 units of 10 MW wind turbines, forming the largest "giant array" of land wind power in China [1] - The wind turbines are equipped with all-carbon fiber blades, with a root diameter of 3.6 meters, enhancing load-bearing capacity by over 26% [1] Group 2: Technical Innovations - The project features a main shaft bearing of 1.7 meters, with significant improvements in width and thickness, increasing load-bearing capacity by over 20% [1] - The design includes two additional "ears" on both sides of the main unit, utilizing innovative box-type side-mounted technology for optimized load-bearing [1] - The use of stronger dual bearings enhances the stability and reliability of the transmission chain, while reducing the overall weight of the unit by over 5% [1] Group 3: Environmental Impact - Upon full capacity operation, the project is expected to generate 5.44 billion kWh of electricity annually [1] - It is projected to reduce standard coal consumption by approximately 1.64 million tons each year [1] - The project will also contribute to a reduction of carbon dioxide emissions by about 4.98 million tons annually [1]