RAM分析技术在海上油气处理系统中的应用  

Application of RAM Analysis Technology in Offshore Oil and Gas Processing System

作　　者：聂炳林[1] 白建平[2,3] 范健强 王越 李向富[2] Nie Binglin Bai Jianping Fan Jianqiang Wang Yue Li Xiangfu(SINOPEC Offshore Petroleum Engineering In- spection Center, Shandong, Dongying, 257001 Chongqing University of Science and Technology, Chongqing, 401331 Chongqing Institute of Safety Science, Chongqing, 401331)

机构地区：[1]中国石化海上石油工程技术检验中心,山东东营257001 [2]重庆科技学院,重庆401331 [3]重庆安全科学研究院,重庆401331

出　　处：《安全、健康和环境》2017年第9期21-24,共4页Safety Health & Environment

基　　金：国家安监总局2016年安全生产重大事故防治关键技术科技项目(chongqing-0001-2016AQ)

摘　　要：针对海上油气处理系统在恶劣的作业环境下可靠性低的特点,采用RAM分析技术对某海上石油平台油气处理系统进行可靠性和可用度分析,建立可靠性数学模型,用可靠性分析的算法计算出系统主要设备的可靠性值和系统在寿命周期内可用度变化趋势。应用结果表明:运用RAM分析技术能够计算出寿命周期内油气处理系统的可用度分布规律以及辨识出系统薄弱环节,为提高油气处理系统的可靠性以及改进系统配置等方面提供措施及建议。Aiming at the low reliability of the offshore oil and gas treatment system in the harsh operating environment,the reliability and availability analysis of the oil and gas treatment system of an offshore oil platform are analyzed by using the RAM analysis technology. The reliability mathematical model is established and calculated by the reliability analysis algorithm,the reliability of the main equipment of the system and the availability of the system in the life cycle trends. The application results show that the use of the RAM analysis technology can calculate the distribution of the oil and gas processing system in life cycle and identify the weak link of the system;meanwhile,it provides some advices and measures to improve the reliability and how to improve the system configuration.

关 键 词：RAM技术 油气处理系统 可靠性 可用度 

分 类 号：TE95[石油与天然气工程—石油机械设备]