新项目密集投产投运 央企能源保供火力全开

Core Viewpoint - The energy supply situation in China is stable, with sufficient resources to meet the demands of winter heating and power generation, supported by both traditional and clean energy sources [1][2][3] Traditional Energy Supply - Coal remains a critical component of China's energy security, with daily coal production reaching 75,000 tons and a maximum coal stockpile exceeding 350,000 tons, ensuring supply stability during extreme winter weather [1] - The National Energy Group has implemented an emergency supply mechanism, delivering over 11 million tons of coal and generating over 21 billion kilowatt-hours of electricity since December [2] Clean Energy Projects - Significant clean energy projects are being launched, including the 800 MW offshore wind project in Jiangsu, which is expected to power 1.4 million households and reduce carbon emissions by approximately 2.37 million tons [2] - The successful grid connection of the second unit of the Zhangzhou Nuclear Power Plant marks a milestone in nuclear energy development, contributing to the overall energy supply [3] Power Grid Enhancements - The completion of the ±800 kV UHVDC transmission project in Hubei will enable the transmission of approximately 40 billion kilowatt-hours of clean electricity annually, equivalent to replacing 12 million tons of standard coal and reducing carbon emissions by 30 million tons [3] - The State Grid has 82 key projects aimed at enhancing power supply capacity by over 30 million kilowatts, ensuring reliable electricity supply during peak winter demand [4] Resilience in Power Supply - To improve the resilience of the power supply system, it is essential to enhance the accuracy of renewable energy forecasting, apply digital technologies across various sectors, and optimize the efficiency of UHV transmission channels [5]