摘要
在大力推广"50355超低排放"标准的同时,燃煤机组对CEMS烟气污染物监测系统中低量程颗粒物、SO2和NOx在低温、高湿度烟气条件下的监测提出了更高的要求。文章通过对广州中电荔新电厂机组超低排放改造以及CEMS系统介绍,并通过数据比对试验结果分析得出:基于傅立叶变换红外分析方法的气态污染物分析仪适合在燃煤电厂"超低排放"CEMS中应用。
With the wide and vigorous promotion of'50355 ultra-low emission'in coal fired power plant in China,higher demands for ultra low PM,SO2 and NOxof CEMS in low temperature and high humidity flue gas have been put forward.In this paper,the'ultra-low emission'reforming and CEMS in Guangzhou Zhongdianlixin Electric Power Unit are introduced,and the experiment data of CEMS is analyzed.Finally,it is demonstrated that the FR-IR CEMS is very suitable for'ultra low emission'in coal fired power plant.
出处
《通信电源技术》
2016年第3期55-56,58,共3页
Telecom Power Technology
关键词
CEMS
超低排放
污染物
傅立叶变换
Continuous Emission Monitoring System
ultra-low emissions
pollutant
fourier transform
