一块钢板如何变为风力发电机组的“脊梁”

Core Insights - The company, Guizhou Baolong Equipment Manufacturing Co., Ltd., is ramping up production of wind turbine towers with an order volume of 30,000 tons, equivalent to over 100 sets, and expects an annual output value exceeding 200 million yuan [2][4] - The production process involves over 10 steps, including cutting, welding, and corrosion protection, to ensure the quality of the wind turbine towers, which are assembled from five segments measuring 20 to 25 meters each, reaching a total height of 120 meters [2][4] - The company has produced over 1,000 wind turbine towers since its establishment in Weining, generating sales revenue exceeding 2 billion yuan [4] Industry Developments - Weining has positioned itself as a leader in wind energy resources in Guizhou, with an average altitude of 2,200 meters, and has developed a comprehensive renewable energy industry that includes wind, solar, and storage [4] - The annual electricity generation from renewable sources in Weining exceeds 6 billion kilowatt-hours, with an annual output value surpassing 1.8 billion yuan [4] - The region aims to establish a "million-kilowatt comprehensive energy base" and a provincial renewable energy equipment manufacturing base, with plans to expand from upstream manufacturing to downstream wind farm construction and operation [5]