摘要
分析了防喘压差保护停机的原因,给出了西门子V94.2型燃气轮机防喘压差测量图,指出防喘压差保护停机对机组经济性、安全性的影响,针对燃气轮机压气机水洗后启机失败提出整改措施。
The reasons for the shutdown of the surge differential pressure protection are analyzed, the surge differential pressure relief map of SIEMENS V94. 2 gas turbine is given, it is pointed out that the shutdown of the surge differential pressure protection on the unit＇s economy and safety, aiming at the failure of unit startup in compressor after washing, the improvement measures are put forward.
作者
贾锐
JIA Rui(CNOOC Hainan Power Generation Ltd.,Hainan Yangpu 578001,China)
出处
《科技视界》
2018年第21期21-22,共2页
Science & Technology Vision
关键词
燃气轮机
防喘压差
测量管路
压气机
水洗
Gas turbine
Surge pressure differential
Measuring pipeline
Compressor
Water washing
