摘要
汽轮机原启动冲转曲线时间偏长,通过增加汽轮机转子热应力监控系统,并且修改了机组启动曲线,缩短了冲转时间,使汽轮机尽早并网多发电,提高了安全性和经济性。
The original turbine startup needs long time. Based on make use of turbine rotor thermal stress monitoring system and modify unit start - up curves, the startup time is shorten and turbine power is combined to the grid more early. It improved security and economy.
出处
《燃气轮机技术》
2011年第3期69-72,共4页
Gas Turbine Technology
关键词
汽轮机
快速启动
应力裕度系数
turbine
quickly start
stress margin coefficient
