Core Viewpoint - The National Energy Administration is promoting pilot projects for existing and new coal power units to meet clean carbon reduction and efficient regulation indicators as part of the new power system construction initiative [1] Group 1: Clean Carbon Reduction - The initiative encourages the use of zero-carbon and low-carbon fuel blending and carbon capture, utilization, and storage (CCUS) measures to significantly reduce carbon emissions from coal power [1] - The approach will be tailored to regional characteristics and resource endowments to enhance the effectiveness of carbon reduction efforts [1] Group 2: Efficient Regulation - The focus is on improving the rapid load adjustment and peak regulation capabilities of coal power units, particularly in areas with high demand for grid regulation and peak shaving [1] - The initiative requires compliance with all technical indicators for efficient regulation, promoting innovation in main and auxiliary equipment and system integration optimization [1] - Coal power units should possess reliable start-stop peak regulation capabilities to meet the evolving demands of the power grid [1]

Core Viewpoint - The National Energy Administration has launched a new generation of coal power upgrade initiative aimed at transforming traditional coal power towards "clean carbon reduction, safe and reliable, efficient regulation, and intelligent operation" [1][3] Summary by Categories Existing Units - The initiative encourages further upgrades based on the "three modifications" principle, promoting low-carbon transformation [1] - For safety and reliability, the required output compliance rate during the supply guarantee period is set at no less than 98%, with unplanned outages not exceeding 0.3 times per unit per year [1] - In terms of efficient regulation, the increase in coal consumption for low-load power generation should be controlled within 25%, and units are encouraged to enhance primary frequency modulation performance and implement start-stop peak regulation modifications [1] - The initiative promotes improvements in intelligent control, operation, and decision-making capabilities [1] New Units - New units are encouraged to meet the indicators set forth in the upgrade initiative, with conditions for low-carbon transformation reserved [2] - The safety and reliability standards mirror those of existing units, requiring a 98% output compliance rate and limiting unplanned outages to 0.3 times per unit per year [2] - For efficient regulation, new coal powder furnace units must achieve a minimum technical output of 25%, with low-load power generation coal consumption increase capped at 20% [2] - The initiative encourages the adoption of advanced intelligent control, operation, and decision-making technologies [2] Pilot Demonstration Units - For pilot demonstration units, carbon emissions per kilowatt-hour should be reduced by 10%-20% compared to similar coal power units in 2024 after implementing carbon reduction measures [2] - The safety and reliability standards are heightened, requiring a 99% output compliance rate during the supply guarantee period [2] - The coal consumption for ultra-supercritical and wet-cooling design conditions should not exceed 270 grams per kilowatt-hour, with adjustments allowed based on actual conditions [2] - Full-load automatic load adjustment control and enhanced intelligent operation and decision-making levels are required [2] Overall Significance - The new generation coal power upgrade initiative is a key measure to explore innovative transformation paths for coal power that align with the development of new power systems, ensuring electricity safety while enhancing coal power's flexible regulation capabilities to promote renewable energy consumption [3]