张展鹏¹, 班明飞¹(), 郭丹阳², 陈启超³, 江海洋⁴

1.东北林业大学 机电工程学院, 哈尔滨 150006
2.哈尔滨红光锅炉集团有限公司, 哈尔滨 150050
3.国网经济技术研究院有限公司,北京 102211
4.国网黑龙江省电力有限公司电力调度控制中心,哈尔滨 150090

收稿日期:2021-06-30出版日期:2021-12-28发布日期:2021-12-30
通讯作者:班明飞E-mail:mban2@iit.edu
作者简介:张展鹏(1998-),男,吉林省长春市人,硕士生,主要从事燃煤机组大气污染物排放特性建模研究.
基金资助:国家自然科学基金(52107075);中央高校基本科研业务专项基金(2572020BF04)

A Model for Carbon Dioxide Emission Characteristics of Coal-Fired Units for Environment-Economic Dispatch Research

ZHANG Zhanpeng¹, BAN Mingfei¹(), GUO Danyang², CHEN Qichao³, JIANG Haiyang⁴

1. College of Mechanical and Electrical Engineering, Northeast Forestry University, Harbin 150006, China
2. Harbin Hongguang Boiler Group Co., Ltd., Harbin 150050, China
3. State Grid Economic and Technological Research Institute Co., Ltd., Beijing 102211, China
4. Power Dispatch and Control Center, State Grid Heilongjiang Electric Power Co., Ltd., Harbin 150090, China

Received:2021-06-30Online:2021-12-28Published:2021-12-30
Contact:BAN Mingfei E-mail:mban2@iit.edu

摘要/Abstract

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CO₂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CO₂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.
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
Abstract: 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 CO₂ 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 CO₂ 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.
Key words: power system, coal-fired units, carbon dioxide, emission intensity, emission characteristic model


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