中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
A Reliability Analysis of CFETR CSMC Heat Treatment System Based on RPN-HAZOP Method

文献类型:期刊论文

作者Wang, Weijun1,2; Qin, Jinggang2; Yu, Min2; Li, Tong1,2; Song, Jian1,2; Wu, Yu2; Li, Jiangang2
刊名IEEE TRANSACTIONS ON PLASMA SCIENCE
出版日期2020-06-01
卷号48
关键词Heat treatment Reliability Furnaces Superconducting coils Fans Plasma temperature Superconducting magnets The China Fusion Engineering Test Reactor (CFETR) heat treatment reliability analysis superconducting coil
ISSN号0093-3813
DOI10.1109/TPS.2019.2950210
通讯作者Qin, Jinggang(qinjg@ipp.ac.cn)
英文摘要The safe and reliable operation of the China Fusion Engineering Test Reactor (CFETR) Central Solenoid Model Coil (CSMC) heat treatment system is the basis for the establishment of the CFETR central solenoid, Nb3Sn superconducting coil. The purpose of safety analysis of a heat treatment system is to find out the unreliable factors of the system, analyze the weaknesses of the system, predict the possibility and severity of system failure, and then improve the reliability of the system. The method of combining risk priority number (RPN) with Hazard and operability study (HAZOP) can make up for the deficiency of quantitative information in traditional HAZOP analysis. It is concluded that the fan subsystem is the weakest part of the heat treatment system by means of RPN-HAZOP. The deviation caused by temperature, cleanliness, and impurity gas content will greatly affect the performance of the superconducting coil. The author tries to put forward scientific and reasonable measures according to the principle of giving priority to solving the principal contradiction. Guided by the measures and suggestions, the heat treatment system runs normally, safely, and reliably. The results of the experiment show that all the process indexes meet the requirements of coil heat treatment technology.
WOS关键词INTERNAL TIN
资助项目National Magnetic Confinement Fusion Science Program[2014GB105001] ; Youth Innovation Promotion Association, Chinese Academy of Sciences
WOS研究方向Physics
语种英语
WOS记录号WOS:000542945800076
出版者IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
资助机构National Magnetic Confinement Fusion Science Program ; Youth Innovation Promotion Association, Chinese Academy of Sciences
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/92841]  
专题中国科学院合肥物质科学研究院
通讯作者Qin, Jinggang
作者单位1.Univ Sci & Technol China, Grad Sch, Sci Isl Branch, Hefei 230026, Peoples R China
2.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Peoples R China
推荐引用方式
GB/T 7714
Wang, Weijun,Qin, Jinggang,Yu, Min,et al. A Reliability Analysis of CFETR CSMC Heat Treatment System Based on RPN-HAZOP Method[J]. IEEE TRANSACTIONS ON PLASMA SCIENCE,2020,48.
APA Wang, Weijun.,Qin, Jinggang.,Yu, Min.,Li, Tong.,Song, Jian.,...&Li, Jiangang.(2020).A Reliability Analysis of CFETR CSMC Heat Treatment System Based on RPN-HAZOP Method.IEEE TRANSACTIONS ON PLASMA SCIENCE,48.
MLA Wang, Weijun,et al."A Reliability Analysis of CFETR CSMC Heat Treatment System Based on RPN-HAZOP Method".IEEE TRANSACTIONS ON PLASMA SCIENCE 48(2020).

入库方式: OAI收割

来源:合肥物质科学研究院

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