摘要
从安全防护系统的角度出发,针对石化设备安全防护系统的有效性难以取得精确数据,尤其是在设计石化设备过程中更难预测的实际情况,提出采用模糊综合分析方法研究石化设备安全防护系统中的安全仪表系统和泄压装置的评价,提供了一种石化设备防护系统设计可靠性的预测方法。
Safety protection system of petrochemical equipment is one of the important ways to protect the safe operation of petrochemical enterprise.Because it is difficult to obtain accurate data of effectiveness of the safety protection system of petrochemical equipment,and especially more difficulties to predict the actual situation in the design of petrochemical equipment process,fuzzy analysis based on safety protection system is presented for safety instrumented system and pressure relief devices,which provide engineering method for reliability of forecasting protection system in petrochemical equipment design process.
出处
《石油化工设备》
CAS
2012年第2期75-79,共5页
Petro-Chemical Equipment
关键词
石化设备
安全防护系统
模糊分析
保护层分析
安全仪表系统
petrochemical equipment
safety protection system
fuzzy analysis
layev of protection analysis
safety instrumented system
