Sub-cable Butt Joint Design for CS Magnet of CFETR | |
Rong, Jian1; Huang, Xiongyi1; Lu, Kun1; Song, Yuntao1; Yang, Haojun2 | |
刊名 | JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN |
2019-02-15 | |
卷号 | 88期号:2页码:5 |
ISSN号 | 0031-9015 |
DOI | 10.7566/JPSJ.88.024704 |
英文摘要 | The China Fusion Engineering Test Reactor (CFETR) is a new superconducting TOKAMAK fusion reactor. In Central Solenoid (CS) magnet of CFETR, the highest magnetic field in CS magnet will get 17.5 T, thus Bi-2212 round wires were employed for hybrid magnet design. Considerable lengths of conductor are needed to wind the CS magnet, hence, the CS coils comprise several conductor unit lengths connected by joints. In this paper, a design of sub-cable butt joint for Bi-2212 CICC connecting was introduced in detail, the joint assembly procedure was established to be 8 steps. The joint resistance was evaluated by COMSOL multiphysics in detail. THEA code was improved for Bi-2212 CICC with joint simulation, in the model, the joule heating was applied as the heating input, then the temperature rise from joule heating of joint was analyzed. The temperature margin at location of the joint was calculated in detail. |
资助项目 | National Natural Science Foundation of China[51525703] ; National Natural Science Foundation of China[51677185] |
WOS关键词 | WIRES |
WOS研究方向 | Physics |
语种 | 英语 |
出版者 | PHYSICAL SOC JAPAN |
WOS记录号 | WOS:000457548900012 |
资助机构 | National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China |
内容类型 | 期刊论文 |
源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/41840] |
专题 | 合肥物质科学研究院_中科院等离子体物理研究所 |
通讯作者 | Lu, Kun |
作者单位 | 1.Chinese Acad Sci, Inst Plasma Phys, Hefei, Anhui, Peoples R China 2.Univ Sci & Technol, Hefei, Anhui, Peoples R China |
推荐引用方式 GB/T 7714 | Rong, Jian,Huang, Xiongyi,Lu, Kun,et al. Sub-cable Butt Joint Design for CS Magnet of CFETR[J]. JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN,2019,88(2):5. |
APA | Rong, Jian,Huang, Xiongyi,Lu, Kun,Song, Yuntao,&Yang, Haojun.(2019).Sub-cable Butt Joint Design for CS Magnet of CFETR.JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN,88(2),5. |
MLA | Rong, Jian,et al."Sub-cable Butt Joint Design for CS Magnet of CFETR".JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 88.2(2019):5. |
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