摘要
Siemens公司的V94.2燃气轮机的特点是具有2个筒型燃烧室,每个燃烧室有8个燃烧器,可以燃烧低热值到高热值的多种燃料。混合燃烧器还可实现干式低NOx控制及低CO排放。列出了燃烧室的技术规范,说明了燃烧室的结构和组成部件,并分析了其燃烧方式。该燃烧室的长处是使用寿命长,能抑制偶发的压力波动,燃气在透平进口温度均匀,可靠性高。
The V94. 2 gas turbine of Siemens is featured by its 2 cylindrical combustion chambers, with 8 burners provided for each chamber, able to burn fuels of various heat values. The mixed combustion chamber is also able to realize dry type low NOx low CO emission control. Technical specifications of the chamber are being listed, while its structure including components described and the combustion mode analyzed. The chamber has features of long service life, strong ability in suppressing occasional pressure surge, even gas temperature at turbine inlet, and hence high reliability of operation.
出处
《发电设备》
2008年第6期473-477,共5页
Power Equipment
关键词
能源与动力工程
燃气轮机
燃烧室结构
功能特点
energy and power engineering
gas turbine
structure of combustion chamber
functional feature
