江苏海上风电并网规模居全国第一

Core Insights - Jiangsu Province is set to achieve a cumulative offshore wind power grid-connected capacity of 13.49 million kilowatts by the end of 2025, leading the nation and accounting for nearly 30% of China's total offshore wind power capacity [1][3]. Group 1: Offshore Wind Power Capacity - Jiangsu's offshore wind power grid-connected capacity has surpassed 13 million kilowatts, reaching 13.49 million kilowatts, making it the largest in the country [3]. - The offshore wind power in Jiangsu can provide over 30 billion kilowatt-hours of green electricity annually to the Yangtze River Delta region, equivalent to a reduction of over 22 million tons of carbon dioxide emissions [3]. Group 2: Development and Infrastructure - Jiangsu has developed a comprehensive offshore wind power industry chain over nearly 20 years, covering intertidal zones, nearshore, and far offshore areas [3]. - The city of Yancheng has the largest offshore wind power grid-connected capacity in the country, exceeding 7.2 million kilowatts [3]. - Jiangsu has established the first 110 kV and 220 kV offshore booster stations in the country and operates the largest offshore wind power grid-connected transmission and transformation project [5]. Group 3: Technological Advancements - Jiangsu is focusing on key technological breakthroughs in large-capacity wind turbine control, deep-sea transmission, and intelligent operation and maintenance during the 14th Five-Year Plan period [6]. - The province aims to enhance the synergy between offshore wind power and the grid, contributing to a new type of power system that is clean, low-carbon, safe, and efficient [6]. Group 4: Green Energy Utilization - Jiangsu is promoting green electricity usage in industrial parks and enterprises, with pilot projects in Nantong, Yancheng, and Lianyungang to increase the proportion of green electricity [5]. - In the Rudong Coastal Economic Development Zone, green electricity is delivered directly to enterprise workshops, with one company achieving an average green electricity usage rate of 80%, reducing carbon emissions by nearly 6,000 tons monthly and lowering electricity costs by about 5% [5].