Magnetic field shielding effect for CFETR TF coil-case

被引：5
|
作者：
Xu, Weiwei [1 ]
Liu, Xufeng [1 ]
Du, Shuangsong [1 ]
Zheng, Jinxing [1 ]
机构：
[1] Chinese Acad Sci, Inst Plasma Phys, Shushanhu Rd 350, Hefei 230031, Peoples R China
来源：
FUSION ENGINEERING AND DESIGN | 2017年 / 118卷
关键词：
Superconducting magnet; Magnetic field; Eddy current; Shielding effect; Coil-case;
D O I：
10.1016/j.fusengdes.2017.02.088
中图分类号：
TL [原子能技术]; O571 [原子核物理学];
学科分类号：
0827 ; 082701 ;
摘要：
The operation of superconducting magnet for fusion device is under the complex magnetic field condition, which affect the stabilization of superconductor. The coil-case of TF coil can shield the magnetic field to some extent. The shielding effect is related to the eddy current of coil-case. The shielding effect with different eddy current is studied by decomposing the exciting magnetic field as two orthogonal components, respectively. The results indicate that the shielding effect of CFETR TF coil-case has obvious different with the different directional magnetic field, and it's larger for tangential magnetic compared with that for normal field. (C) 2017 Elsevier B.V. All rights reserved.
引用
收藏
页码：20 / 24
页数：5
相关论文
共 50 条
  • [41] Quadruple Butterfly Coil With Passive Magnetic Shielding for Focused Transcranial Magnetic Stimulation
    Rastogi, Priyam
    Tang, Yalun
    Zhang, Bowen
    Lee, Erik G.
    Hadimani, Ravi L.
    Jiles, David C.
    IEEE TRANSACTIONS ON MAGNETICS, 2017, 53 (11)
  • [42] Electric field effect on 31P NMR magnetic shielding
    Shenderovich, Ilya G.
    JOURNAL OF CHEMICAL PHYSICS, 2020, 153 (18):
  • [43] LINEAR ELECTRIC-FIELD EFFECT ON MAGNETIC SHIELDING CONSTANT OF PROTON
    MUKHOMOROV, VK
    ZHURNAL STRUKTURNOI KHIMII, 1972, 13 (03): : 524 - +
  • [44] Effect of radiofrequency coil and primary magnetic field on radiolucent composite plates
    Gawande A.S.
    Mukka Ramachanra S.
    Kamyab H.
    Trung N.-T.
    Kattimani S.
    Noise and Vibration Worldwide, 2023, 54 (01): : 44 - 58
  • [45] Influence of Shielding on the Magnetic Field Measurement by Direct H-Coil Method in a Double-Yoked SST
    Mailhe, Benjamin J.
    Elias, Ricardo de Araujo
    Correa da Silva, Indiara Pitta
    Sadowski, Nelson
    Batistela, Nelson J.
    Kuo-Peng, Patrick
    IEEE TRANSACTIONS ON MAGNETICS, 2018, 54 (03)
  • [46] Analysis of Extremely-Low Frequency Magnetic Field Shielding Effect Using a Cylindrical Shielding Model
    Lee M.B.
    Ju S.H.
    Song K.H.
    Transactions of the Korean Institute of Electrical Engineers, 2024, 73 (02): : 327 - 333
  • [47] HIGH VOLTAGE POWER LINES MAGNETIC FIELD SYSTEM OF ACTIVE SHIELDING WITH COMPENSATION COIL DIFFERENT SPATIAL ARRANGEMENT
    Kuznetsov, B., I
    Nikitina, T. B.
    Bovdui, I., V
    ELECTRICAL ENGINEERING & ELECTROMECHANICS, 2019, (04) : 17 - 25
  • [48] Shielding of Electric Reactor Magnetic Field
    Morozionkov, J.
    Virbalis, J. A.
    ELEKTRONIKA IR ELEKTROTECHNIKA, 2009, (08) : 15 - 18
  • [49] MULTIPOLE SHAKING FIELD FOR MAGNETIC SHIELDING
    SASADA, I
    INOUE, I
    HARADA, K
    IEEE TRANSACTIONS ON MAGNETICS, 1992, 28 (01) : 57 - 60
  • [50] The magnetic field of a circular cylindrical coil
    Dwight, HB
    PHILOSOPHICAL MAGAZINE, 1931, 11 (72): : 948 - 957
12345