中国电机工程学报2018，Vol.38Issue(2)：338-347,10.DOI:10.13334/j.0258-8013.pcsee.171701
超临界及超超临界循环流化床锅炉技术研究与应用
Research and Application of Supercritical and Ultra-supercritical Circulating Fluidized Bed Boiler Technology
摘要
Abstract
To develop supercritical circulating fluidized bed (CFB) boiler is objective of international CFB circles because supercritical CFB boiler combines the advantages of CFB combustion of low cost emission control and supercritical steam cycle of high efficiency of power generation.It is also most important for low rank coal utility.With the support of High Technology R&D Program (863) and Key Project of the National Research Program of China,Chinese researchers investigated systematically the issuers of supercritical CFB boiler development.And the huge theoretical and engineering challenges from 300MW subcritical natural circulation leaping to 600 MW supercritical once through are comprehensively broken.And the first 600MW supercritical CFB boiler and its auxiliaries were successfully developed and demonstrated in Baima Power Plant,Shenhua.Then the investigation results have been successfully expanded into 350MW supercritical CFB boilers design and have been commercialized widely.These studies provide the basis for the development of ultra-supercritical CFB boiler.Now,the key technologies such as heat deviation,ultra-low emission,and low electric power consumption are being investigated.And some preliminary achievements has been made.关键词
600MW/超临界及超超临界/循环流化床(CFB)锅炉/热偏差/低能耗/超低排放Key words
600MW/supercritical and ultra-supercritical/circulating fluidized bed(CFB) boiler/heat deviation/low electric power consumption/ultra-low pollutant emission分类
能源科技引用本文复制引用
宋畅,吕俊复,杨海瑞,王树民,凌文,岳光溪..超临界及超超临界循环流化床锅炉技术研究与应用[J].中国电机工程学报,2018,38(2):338-347,10.基金项目
国家重点研发计划项目(2016YFB0600201).The National Key R&D Program of China(2016YFB0600201) （2016YFB0600201）
