摘要
为降低机组背压,提高循环热效率,提出了五缸六排汽方案,从五缸六排汽机型技术特点、汽缸结构特点、热经济性等方面对该方案进行分析,认为该方案经济、社会效益明显,推广应用前景广阔。
In order to further reduce the back pressure of turbine and improve thermal efficiency of cycle,the paper put forward the scheme of five cylinder six exhaust steam. According to the analysis of machine technical characteristics, cylinder structure features and heat economy,the result shows that the scheme of five cylinder six exhaust steam is desirable in economic and so- cial benefits and application of it prospects well.
出处
《河北电力技术》
2017年第5期51-54,共4页
Hebei Electric Power
关键词
1
000
MW
超超临界
五缸六排汽
四缸四排汽
1 000 MW
ultra-supercritical
five cylinder six exhaust steam
four cylinder four exhaust steam
