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国家电网:以新型电力系统赋能生态文明建设
Zhong Guo Dian Li Bao· 2025-08-18 03:03
Core Viewpoint - The State Grid Corporation of China is committed to building a new power system that supports ecological civilization and contributes to the "dual carbon" goals, emphasizing green development and innovation in energy transition [1][2]. Group 1: New Power System Development - The State Grid is accelerating the construction of a clean, low-carbon, safe, and efficient new power system, focusing on green transformation and energy security [2][3]. - By June 2025, the installed capacity of wind and solar power in the State Grid's operating area is expected to reach 1.34 billion kilowatts, three times the 450 million kilowatts at the end of the 13th Five-Year Plan [2]. - The State Grid operates the world's largest clean power generation system and transmission network, with a cross-province transmission capacity of 350 million kilowatts [3]. Group 2: Environmental Protection and Management - The State Grid emphasizes ecological protection in its operations, implementing a comprehensive environmental management system to minimize ecological impacts [5]. - The "Four Full and Two Control" environmental management approach has been integrated into daily operations, enhancing compliance and environmental management capabilities [5]. - The company has established 26 provincial-level sulfur hexafluoride (SF6) purification treatment centers, recovering 1,798.7 tons of SF6 gas from 2021 to 2024, equivalent to reducing carbon dioxide emissions by 4,369,400 tons [6]. Group 3: Innovation and Technology - The State Grid is investing in technological innovation, exemplified by the establishment of the first national offshore wind power research and testing base, which will support cutting-edge research in wind energy technology [9]. - The company has developed a large-scale renewable energy grid operation control system, addressing the challenges of integrating large-scale renewable energy into the grid [10]. - The application of big data in environmental monitoring has led to significant reductions in on-site inspections, enhancing the efficiency of ecological environment supervision [12]. Group 4: Carbon Reduction Initiatives - The State Grid's initiatives in carbon reduction include the establishment of the "E-Dian Carbon Benefit" platform, which promotes low-carbon resource utilization across the industry [7][8]. - The company has successfully engaged over 90,000 users in carbon reduction activities, achieving nearly 20,000 tons of emission reductions [8]. - The collaboration with the Ministry of Water Resources aims to monitor groundwater extraction, supporting sustainable water resource management [13].