广东电力2017，Vol.30Issue(9)：22-27,6.DOI:10.3969/j.issn.1007-290X.2017.09.004
燃煤电厂全负荷脱硝技术的应用
Application of Full-load Denitration Technology of Coal-fired Power Plant
陈铭 1张海军 1刘晓东1
作者信息
- 1. 深能合和电力(河源)有限公司,广东 河源 517000
- 折叠
摘要
Abstract
Coal-fired power plants generally aim at realizing wide load denitration of the minimum combustion dispatching load,and some power plants even cost huge money for technical improvement. Therefore,in view of that the selective cata-lytic reduction (SCR)denitration system fails to be put into operation under low load,research on full-load denitration tech-nology was developed by combining with actual situation of one ultra-supercritical coal-fired generator unit. Under circum-stance of none transformation for equipment,favorable boundary terms of the unit were used to perform optimized technical transformation on aspects such as boiler side,steam turbine side and logic control so as to realize zero investment full-load denitration of the ultra-supercritical coal-fired generator unit before grid-connection and bring about significant social and e-conomic benefits for environmental protection.关键词
燃煤电厂/全负荷脱硝/零投资/环保排放/NOx/控制逻辑Key words
coal-fired power plant/full-load denitration/zero investment/environmental emission/NOx/control logic分类
能源科技引用本文复制引用
陈铭,张海军,刘晓东..燃煤电厂全负荷脱硝技术的应用[J].广东电力,2017,30(9):22-27,6.
