100MW汽轮机转子热应力监控系统的应用  

The Effects on the Operation and Maintenance of Gas Turbine by Water Injection in Combustors

作　　者：陈杨[1] 

机构地区：[1]浙江镇海发电有限责任公司,浙江宁波315208

出　　处：《燃气轮机技术》2011年第3期69-72,共4页Gas Turbine Technology

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.

关 键 词：汽轮机 快速启动 应力裕度系数 

分 类 号：TK267[动力工程及工程热物理—动力机械及工程]