Engineering Design and Analysis of the CFETR Divertor Remote Maintenance System
文献类型：期刊论文
| 作者 | Zhao, W. L.1,2 ; Li, Y.3; Lu, K.3; Cheng, Y.3; Gao, X.3; Song, Y. T.3; Lin, X. D.1,2; Huang, J. J.1,2; Sun, H. B.1,2; Li, J. W.3
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| 刊名 | IEEE TRANSACTIONS ON PLASMA SCIENCE
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| 出版日期 | 2020-06-01 |
| 卷号 | 48 |
| 关键词 | Maintenance engineering Reliability Remote handling Plasmas Manipulators Stress Rails Engineering fusion reactors maintenance remote handling (RH) tokamak |
| ISSN号 | 0093-3813 |
| DOI | 10.1109/TPS.2020.2980797 |
| 通讯作者 | Zhao, W. L.(zhwl@ipp.ac.cn) |
| 英文摘要 | A China Fusion Engineering Testing Reactor (CFETR) will be built to test and verify the feasibility of engineering and technology in practice for the future fusion reactor. Long pulse and steady-state operation will be demonstrated with duty cycle time more than 30 & x0025;& x2013;50 & x0025;. Because of the beta and gamma activation of the component bulk and surface dust (beryllium, carbon, and tungsten), special remote handling (RH) techniques will be required during machine maintenance periods. The divertor cassettes & x2019; remote replacement is one of the key maintenance operations for the CFETR to meet the requirements of duty cycle time. RH maintenance strategies will have a significant impact on the layout of the machine and design of components. In this article, an overview of the CFETR divertor components & x2019; remote maintenance strategy and the description of the maintenance process of the divertor cassettes were introduced. The engineering design features of the divertor RH systems (DHRSs) were described to meet the requirements such as high efficiency and reliability. Preliminary assessment of the divertor RH system is done in order to successfully and efficiently carry out RH maintenance tasks. |
| 资助项目 | China National Special Project for Magnetic Confinement Fusion Science Program[2017YFE0300503] ; National Natural Science Foundation of China[11802305] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000542945800046 |
| 出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| 资助机构 | China National Special Project for Magnetic Confinement Fusion Science Program ; National Natural Science Foundation of China |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/71399]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Zhao, W. L. |
| 作者单位 | 1.Shenzhen Univ, Coll Optoelect Engn, Minist Educ & Guangdong Prov, Key Lab Optoelect Devices & Syst, Shenzhen 518060, Peoples R China 2.Shenzhen Univ, Adv Energy Res Ctr, Shenzhen 518060, Peoples R China 3.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, W. L.,Li, Y.,Lu, K.,et al. Engineering Design and Analysis of the CFETR Divertor Remote Maintenance System[J]. IEEE TRANSACTIONS ON PLASMA SCIENCE,2020,48. |
| APA | Zhao, W. L..,Li, Y..,Lu, K..,Cheng, Y..,Gao, X..,...&Shi, S. S..(2020).Engineering Design and Analysis of the CFETR Divertor Remote Maintenance System.IEEE TRANSACTIONS ON PLASMA SCIENCE,48. |
| MLA | Zhao, W. L.,et al."Engineering Design and Analysis of the CFETR Divertor Remote Maintenance System".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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