发电行业二氧化碳排放监测技术现状与综述  

Current situation and review of carbon dioxide emission monitoring technology in power generation industry

作　　者：吴昊 任鑫 朱俊杰 WU Hao;REN Xin;ZHU Junjie(China HuanengClean Energy Technology Institute Co.,Ltd.,Beijing 102209,China)

机构地区：[1]中国华能集团清洁能源技术研究院有限公司,北京102209

出　　处：《热力发电》2023年第7期1-13,共13页Thermal Power Generation

基　　金：中国华能集团清洁能源技术研究院有限公司基金项目(CERI/TO-22-CERI02)。

摘　　要：为了利用市场机制减少二氧化碳排放和推动绿色低碳转型,世界各国相继建设碳排放权交易市场。二氧化碳排放监测技术是实现碳排放精准计量的主要技术手段,是辅助碳排放核算体系的重要技术支撑。重点分析了发电行业二氧化碳排放监测与核算现状,详细介绍了发电行业的二氧化碳排放监测技术,包括排放因子法、在线监测法、碳平衡法、软测量法、卫星监测法。针对这些监测技术,系统综述了国内外二氧化碳排放监测技术研究,阐述不同监测技术的优缺点,并从准确性、时效性、可靠性和监测成本对其进行对比分析,为发电行业二氧化碳排放监测提供可靠的技术方案,并对未来研究方向和实际应用做出展望。In order to use the market mechanism to reduce carbon dioxide emission and promote green low-carbon transition,countries around the world have successively built carbon emission trading markets.Carbon dioxide emission monitoring technology is the main technical method to achieve accurate carbon emission measurement.It is an important technical support to assist the carbon emission accounting system.This paper focuses on the analysis of the current situation of carbon dioxide emission monitoring and accounting in the power generation industry,and introduces the carbon dioxide emission monitoring methods in the power generation industry in detail,including emission factor based method,online monitoring method,carbon balance method,soft sensing method,and satellite monitoring method.In view of these monitoring methods,this paper systematically reviews the researches of carbon dioxide emission monitoring methods in the world,expounds the advantages and disadvantages of the monitoring methods,compares the methods from accuracy,timeliness,reliability and monitoring cost,and provides reliable technical solutions for carbon dioxide emission monitoring in the power generation industry.Finally,we make an outlook on future research directions and practical applications.

关 键 词：火力发电 二氧化碳 排放因子 在线监测 排放管理 

分 类 号：X773[环境科学与工程—环境工程]