摘要
为精准量化不同容量燃煤机组碳排放量,更好地服务于我国"碳达峰、碳中和"目标,建立了一种适用于电力系统环境-经济调度的新型燃煤机组CO_(2)排放特性模型.首先,总结并分析了近年来我国燃煤机组容量和煤耗变化情况;其次,采用K-Medoide聚类分析了典型机组的负荷率与CO_(2)排放强度的关系,建立了受基本方程规范的新型燃煤机组碳排放特性模型;最后,结合理论分析与实际数据,对所建立的模型进行算例仿真,验证了模型的有效性.
In order to accurately quantify the carbon emissions of coal-fired units with different capacities and serve the goal of “carbon peaking and carbon neutrality” in China better, a novel CO_(2)emission characteristic model for environment-economic dispatch of power systems is established. First, the changes in the capacity and coal consumption of coal-fired units in China in recent years are summarized and analyzed. Then, the relationship between the load rate and CO_(2)emission intensity is analyzed using the K-Medoide cluster method, and the carbon emission characteristic model of new coal-fired units restricted to basic equations is established. Finally, combined with theoretical analysis and actual data, a simulation is conducted to verify the validity of the model.
作者
张展鹏
班明飞
郭丹阳
陈启超
江海洋
ZHANG Zhanpeng;BAN Mingfei;GUO Danyang;CHEN Qichao;JIANG Haiyang(College of Mechanical and Electrical Engineering,Northeast Forestry University,Harbin 150006,China;Harbin Hongguang Boiler Group Co.,Ltd.,Harbin 150050,China;State Grid Economic and Technological Research Institute Co.,Ltd.,Beijing 102211,China;Power Dispatch and Control Center,State Grid Heilongjiang Electric Power Co.,Ltd.,Harbin 150090,China)
出处
《上海交通大学学报》
EI
CAS
CSCD
北大核心
2021年第12期1663-1672,共10页
Journal of Shanghai Jiaotong University
基金
国家自然科学基金(52107075)
中央高校基本科研业务专项基金(2572020BF04)。
关键词
电力系统
燃煤机组
二氧化碳
排放强度
排放特性模型
power system
coal-fired units
carbon dioxide
emission intensity
emission characteristic model
