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26.86-tesla direct-current magnetic field generated with an all-REBCO superconducting magnet

文献类型：期刊论文

作者Zhang, Xintao2; Hu, Shuai2,3; Guo, Liang2; Hong, Wenzhe2,3; Wang, Zhaoran4; Ma, Hongjun2; Zhang, Shuqing2,3; Qin, Jinggang2; Zhou, Chao2; Gao, Peng2
刊名SUPERCONDUCTOR SCIENCE & TECHNOLOGY
出版日期2024-08-01
卷号37
关键词superconducting magnet no-insulation all-REBCO high-field
ISSN号0953-2048
DOI10.1088/1361-6668/ad54f9
通讯作者Liu, Fang(fangliu@ipp.ac.cn) ; Liu, Huajun(liuhj@ipp.ac.cn)
英文摘要This paper reports an all REBCO (REBa2Cu3Ox, where RE = Y, Gd) superconducting magnet that generated a direct-current magnetic field of 26.86 T at 4.2 K in self-field, which is the highest magnetic field achieved by the high temperature superconducting (HTS) magnet. The magnet consists of a stack of 10 double pancake (DP) coils wound with two different width REBCO conductors, and the no-insulation (NI) winding technology was applied to increase its engineering current density. The inner and outer winding diameters and overall height of the magnet are 30 mm, 103.98 mm, and 102.6 mm, respectively. In order to control the stress risk in HTS magnet, the over-banding made of high elastic modulus stainless steel tapes was employed to the magnet. In addition, no obvious degradation was found in the performance of the magnet after quench at 26.86 T of 295.5 A. These test results demonstrate the great potential of REBCO magnets in high field applications.
资助项目Institute of Energy, Hefei Comprehensive National Science Center ; Hefei International Applied Superconductivity Center ; [21KZS207]
WOS研究方向Physics
语种英语
WOS记录号WOS:001252877600001
出版者IOP Publishing Ltd
资助机构Institute of Energy, Hefei Comprehensive National Science Center ; Hefei International Applied Superconductivity Center
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/136316]  
专题中国科学院合肥物质科学研究院
通讯作者Liu, Fang; Liu, Huajun
作者单位1.Hefei Comprehens Natl Sci Ctr, Inst Energy, Hefei, Peoples R China
2.Chinese Acad Sci, Hefei Inst Phys Sci, Inst Plasma Phys, Hefei, Peoples R China
3.Univ Sci & Technol China, Hefei, Peoples R China
4.Hefei Int Appl Superconduct Ctr, Hefei, Peoples R China
5.Tsinghua Univ, Beijing, Peoples R China
6.Shanghai Superconducting Technol Co Ltd, Shanghai, Peoples R China
推荐引用方式
GB/T 7714		 Zhang, Xintao,Hu, Shuai,Guo, Liang,et al. 26.86-tesla direct-current magnetic field generated with an all-REBCO superconducting magnet[J]. SUPERCONDUCTOR SCIENCE & TECHNOLOGY,2024,37.
APA Zhang, Xintao.,Hu, Shuai.,Guo, Liang.,Hong, Wenzhe.,Wang, Zhaoran.,...&Li, Jiangang.(2024).26.86-tesla direct-current magnetic field generated with an all-REBCO superconducting magnet.SUPERCONDUCTOR SCIENCE & TECHNOLOGY,37.
MLA Zhang, Xintao,et al."26.86-tesla direct-current magnetic field generated with an all-REBCO superconducting magnet".SUPERCONDUCTOR SCIENCE & TECHNOLOGY 37(2024).

入库方式： OAI收割

来源：合肥物质科学研究院

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