Under the background of carbon peak and carbon neutrality,the power industry,as one of the main sources of carbon emissions in China,conducts research on the optimization and development of coal power transformation at the provincial level through a"bottom-to-up"approach,which is of great significance for promoting the transformation and orderly exit of coal power,and achieving the peak and gradual decline of carbon emissions in the power industry.A study was conducted on the optimization of coal power transformation in six typical provinces:Jilin,Shanxi,Gansu,Shandong,Hubei,and Jiangsu.By building an electric power and quantity balance model,the power supply and demand situation from 2025 to 2035 was predicted;on the premise of ensuring the power supply security in various provinces,based on the evaluation and analysis of several factors such as the type,energy efficiency parameters,and service life of coal power units,suitable optimization development paths were selected for different regions and types of coal power units;according to the quantitative calculation of optimization results,targeted policy recommendations were put forward.
关键词
"双碳"目标/煤电转型/优化路径/煤电升级改造
Key words
carbon peak and carbon neutrality goals/coal power transformation/optimization path/upgrading and transformation
维普
万方数据