摘要
对重型燃气轮机领域中的低NO x燃烧技术进行介绍与说明,首先简要论述了重型燃气轮机燃烧室中氮氧化物的产生机理及抑制方法,其次,介绍了贫预混多喷嘴分级燃烧技术、富油/焠熄/贫油燃烧技术和贫预混低旋流燃烧技术等7种可用于重型燃气轮机燃烧室的先进低NO x燃烧技术,并详细论述了这7种低NO x燃烧技术的作用原理及应用进展,可为国内重型燃气轮机低污染燃烧室的设计与研制提供技术参考。
Low NOx combustion technologies used in modern heavy-duty gas tt, rbine are introduced. Firstly, the formation mechanisms of NO emissions in heavy-duty gas turbine are summarized, and the methods of NOx suppression are put forward. Secondly, the key features,combustion concepts and applications of seven advanced low NOx combustion technologies for heavy-duty gas turbine are presented in detail. The seven low NOx combustion technolngies include Lean premixed muti-nozzle co,nbnstion, Rich burn, Quick-lean combustion, Low swirl lean premixed combustion, Humid fuel/air combustion, Exhaust gas recirculation combustion, Catalytic combustion and Sequential combustion. The valuable reference for the design and development of low emission combustor of domestic heavy-duty gas turbine is provided.
出处
《热力透平》
2013年第4期251-259,共9页
Thermal Turbine
基金
自然科学基金(51206109)
作者简介
葛冰（1977-），男，汉族，江苏沭阳县人，毕业于上海交通大学．讲师，研究方向为：燃气轮机燃烧室低污染燃烧技术。
