摘要
在燃机运行过程中对排温度分散度的监视非常重要。本文分析了造成排烟温度分散度大的一般原因,阐述了排烟温度分散度大对燃机热部件的危害,同时还对控制系统中排烟温度分散度允许值的计算方法进行了简单的说明,最后对在运行过程中如何对排烟温度分散度进行监视进行了说明。
It is very important to monitor the exhaust temperature spread during gas turbine operation. In the paper,the general causes that make exhaust temperature spread great has been analyzed, and the harmfulness to gas turbine hot part made by great exhaust temperature spread has been expatiated , the paper also presents the calculation method in control system for allowable exhaust temperature spread , on the end , how to monitor the exhaust temperature spread during gaz turbine operation tins been introduced.
出处
《燃气轮机技术》
2007年第3期13-16,共4页
Gas Turbine Technology
关键词
燃气轮机
排烟温度分散度
燃烧监视
gas turbine
exhaust temperature spread
combustion monitor
