集成创新助风电项目“开疆拓土”——2025北京国际风能大会暨展览会举行

Core Insights - China's wind power sector has significantly enhanced its innovation capabilities and overall competitiveness, achieving global records in large-capacity units, blade lengths, and hub heights, leading to a continuous decrease in investment and construction costs for wind power [1] Group 1: National Goals and Capacity Expansion - In September, China announced a new round of national contributions, aiming for a total installed capacity of wind and solar power to exceed six times that of 2020 by 2035, targeting 3.6 billion kilowatts [4] - The "Beijing Wind Energy Declaration 2.0" sets a target for annual new installed capacity of wind power during the 14th Five-Year Plan to be no less than 120 million kilowatts, with offshore wind power accounting for at least 15 million kilowatts annually [5] - By 2030, China's cumulative installed wind power capacity is expected to reach 1.3 billion kilowatts, with a target of at least 2 billion kilowatts by 2035 and 5 billion kilowatts by 2060 [5] Group 2: Technological Innovation and Industry Development - Technological innovation is identified as the key driver for expanding wind power projects, improving efficiency, and reducing costs [6] - The CWP 2025 showcased nearly a thousand companies presenting the latest technologies and achievements in the global wind power industry [6] - New technologies, such as AI, are enhancing the intelligence of wind power units, optimizing energy efficiency, and improving grid stability under complex conditions [6] Group 3: Environmental Impact and Energy Supply - In the first eight months of this year, wind power generation accounted for approximately 11% of the total electricity consumption in China, becoming a crucial component of energy supply [6] - The world's largest offshore floating wind turbine, "Qihang," is expected to save about 25,000 tons of coal consumption annually, reducing carbon dioxide emissions by approximately 62,000 tons [6]