The SIS Improvement in Hydrogen Furnace Based on SIL

摘要：

　　According to IEC61511,the assessing process of safety integrity level (SIL) is summarized.It takes the furnace of the hydrogenation reactor in a petrochemical enterprise for example,where the interlock circuit and safety instrumented function (SIF) are quantitatively analyzed on the basis of the assessing process.The assessment results show that the actual SIL of overall system basically satisfies the required SIL and some recommendations are presented.It provides helpful references for other equipments in refinery factories.

关键词： safety integrity level SIL safety instrumented function SIF SIS assessment

作者: Jianfeng Huang Guohua Chen Duomin Li

作者单位: Institute of Safety Science & Engineering South China University of Technology Guangzhou, China;Coll Institute of Safety Science & Engineering South China University of Technology Guangzhou, China College of Mechanical & Electrical Engineering Guangdong University of Petrochemical Technology Maom

会议类型: 国际会议

会议名称: 2012 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering & The 3rd International Conference on Maintenance Engineering (2012质量,可靠性,风险,维修性及安全性工程国际会议(QR2MSE 2012 & ICME 2012))

会议地点: 成都

会议语种:英文

页码: 1449-1453

在线出版日期: 2012-06-15（万方平台首次上网日期，不代表论文的发表时间）