摘要
在“双碳”目标背景下,准确的碳排放数据是贯彻碳达峰目标的数据基础,通过连续排放监测的方式对火电机组进行自动化的碳排放数据收集,可有效缩短数据流路线、减少人工干预,为今后的数据整理和核查提供便利,提高碳排放数据核算过程的准确性。阐述了火电机组CEMS的构成和工作流程,通过将CO_(2)分析模块纳入CEMS预处理系统中或新增一套CO_(2)在线监测装置,实现火电企业CO_(2)排放数据的在线实时监测与智能化管控。对比这两种方案的不同运行特点,为今后火力发电机组采用在线监测法进行碳排放数据的统计核算奠定了基础。
In the context of"dual carbon"goals,accurate carbon emissions data is the data basis for implementing carbon peaking goal.It can be collected to automate the carbon emissions data of thermal generator sets through continuous emission monitoring,which can effectively shorten the data flow route and reduce manual intervention,so as to provide convenience for future data finishing and verification to improve the accuracy of carbon emissions data accounting.This paper explained the composition and workflow of the CEMS of the thermal power unit.By incorporating the CO_(2)analysis module into the CEMS pre-processing system or a new set of CO_(2)on-line monitoring devices,the on-line real-time monitoring and intelligent control of the CO_(2)emission data of thermal power enterprise had been realized.The different operating characteristics of the two schemes were compared,which can lay the foundation for the statistical accounting of carbon emission data by using the on-line monitoring method for thermal generator sets in the future.
作者
张彬
靳阿妮
吉朝阳
胡清
龙建平
李德忠
ZHANG Bin;JIN Ani;JI Zhaoyang;HU Qing;LONG Jianping;LI Dezhong(CHN Energy Yuedian Taishan Power Generation Co.,Ltd.,Taishan 529228,Guangdong,China;Hunan Datang Xianyi Technology Co.,Ltd.,Changsha 410007,Hunan,China)
出处
《能源与节能》
2022年第12期164-167,共4页
Energy and Energy Conservation
关键词
碳达峰
CEMS
在线监测
自动化收集
数据校核
carbon peaking
CEMS
on-line monitoring
automated collection
data checking
