Current leads for superconducting magnets of ADS injector I

In an ADS injector i, there are five superconducting magnets in each cryomodule. Each superconducting magnet contains a solenoid magnet, a horizontal dipole corrector （HDC）, and a vertical dipole corrector （VDC）. Six current leads will tm required to power the electrical circuits, from room temperat...

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Bibliographic Details
Published inChinese physics C Vol. 38; no. 6; pp. 93 - 96
Main Author 王冰 彭全岭 杨向臣 李少鹏
Format Journal Article
LanguageEnglish
Published 01.06.2014
Subjects
ADS
Dipoles
Electric circuits
Electric power generation
HDC
Injectors
Liquid helium
Optimization
Solenoids
Superconducting magnets
VDC
冷却方法
注射器
电流引线
电磁线圈
超导磁体
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ISSN1674-1137
0254-3052
DOI10.1088/1674-1137/38/6/067004

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Summary:In an ADS injector i, there are five superconducting magnets in each cryomodule. Each superconducting magnet contains a solenoid magnet, a horizontal dipole corrector （HDC）, and a vertical dipole corrector （VDC）. Six current leads will tm required to power the electrical circuits, from room temperature to the 2.1 K liquid helium bath： two leads carry 100 A current for the solenoid magnet while the other four carry 12 A for the HDC and the VDC. This paper presents the principle of current lead optimization, which includes the cooling methods, the choice of material and structure, and the issues for current lead integration.
Bibliography:11-5641/O4
WANG Bing，PENG Quan-Ling，YANG Xiang-Chen，LI Shao-Peng（Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, Chitin）
current lead, heat load，superconducting magnet
In an ADS injector i, there are five superconducting magnets in each cryomodule. Each superconducting magnet contains a solenoid magnet, a horizontal dipole corrector （HDC）, and a vertical dipole corrector （VDC）. Six current leads will tm required to power the electrical circuits, from room temperature to the 2.1 K liquid helium bath： two leads carry 100 A current for the solenoid magnet while the other four carry 12 A for the HDC and the VDC. This paper presents the principle of current lead optimization, which includes the cooling methods, the choice of material and structure, and the issues for current lead integration.
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content type line 23
ISSN:1674-1137
0254-3052
DOI:10.1088/1674-1137/38/6/067004