摘要
针对芜湖电厂125MW机组,介绍高中压缸过桥漏汽量的测量方法及考虑轴封漏汽影响后中压缸通流效率的计算方法,并运用等效热降法分析高中压缸过桥漏汽对机组热经济性的影响。
In view of 125MW unit of the wuhu power plant, the paper presents the method for measuring the HP front labyrinth leakage, and the computational method of the efficiency of IP taking the HP front labyrinth leakage into consideration, and using equivalent enthalpy drop method analyzes the economic influence of the HP front labyrinth leakage of 125MW units.
出处
《汽轮机技术》
北大核心
2007年第4期301-304,共4页
Turbine Technology
关键词
125MW机组
过桥漏汽量
热力试验
中压缸效率
热经济性
125 MW turbine generator
HP front labyrinth leakage
performance test
IP efficiency
economic performance
