摘要
汽轮机保护系统,也称为危急遮断系统(Emergency Trip System,ETS)是汽轮机的重要保护之一,为典型的SIS,对其进行功能安全评估至关重要。本文重点介绍了SIL验证首次在火力发电汽轮机功能安全评估中的实践情况。
The emergency trip system is an important safeguard for turbine and power plant. ETS is a typical SIS. It is very important to do functional safety assessment for ETS. This paper mainly introduces the practice of SIL veriifcation for the turbine system.
出处
《仪器仪表标准化与计量》
2015年第4期10-13,共4页
Instrument Standardization & Metrology
关键词
汽轮机
电厂
功能安全
SIL
ETS
SIL
Turbine
Power Plant
Functional Safety
ETS
