Research on Carbon Emission Characteristics of a Typical Ultra-Low Emission Coal-Fired Power Plant

• DOI: 10.1007/s44408-025-00012-2
• Publication Date: 2025-04-16T15:04:16Z
• Authors: Xinrong Yan; Yang Zhang; Yonglong Yang; Jianping Jiang; Zhen Du; Dong Guo; Qiaoli Wang; Weihong Wu; Xiang Gao
• Keywords: Carbon fibers

Abstract Objective This study aims to improve carbon emission accounting accuracy and provide optimized factors for ultra-low coal-fired power plants by detailed balance analysis based on the Life Cycle Assessment (LCA) method. Methods Emissions were calculated via coal combustion activity LCA respectively, with tracking correlation of influencing (coal consumption, efficiency). Results Weekly emissions peaked midweek, reduced estimates 0.19 MtCO 2 , contributed 95.4% inputs, strong correlations (r = 0.98–0.99) supported (1.52 tCO /t coal, 0.75 /MWh generation). Conclusion Optimized enable efficient accounting, while prioritizing high-calorific unit efficiency upgrades reduces emissions, offering a more holistic assessment sustainable management. Graphical