Quantitative Risk Analysis of Simplified Subsea Chemical Injection System

摘要：

　　Subsea chemical injection system treats blockage problem in the subsea production system.It is important to treat problem fast,because production delay causes a fatal loss of profit in the subsea production system.Therefore,the subsea industry requires relatively higher reliability level of production system than other industries.In this study, subsea chemical injection system (linked to control system) to inject chemicals into subsea X-mas tree is analyzed.By using FSA (Formal Safety Assessment) ,risk factors are defined and quantitative risk analysis utilizing FTA (Fault Tree Analysis) and ETA (Event Tree Analysis) is performed.As a result,effectiveness for risk reduction option is evaluated.

关键词： Subsea chemical injection system Subsea production system Blockage FSA ETA FTA

作者: Yoo Won-woo Park Min-sun Yang Young-soon

作者单位: Dept.Naval Architecture & Ocean Engineering,Seoul National University,Seoul,South Korea Dept.Naval Architecture & Ocean Engineering,Research Institute of Marine Systems Engineering,Seoul N

会议类型: 国际会议

会议名称: SUT International Conterence on Subsea Technology and Deepwater Engineering(SUT 水下技术和深水工程国际会议)

会议地点: 深圳

会议语种:英文

页码: 427-434

在线出版日期: 2012-09-25（万方平台首次上网日期，不代表论文的发表时间）