Manufacturing Error Analysis of Field Quality for the HL-LHC CCT Corrector

doi:10.1109/TASC.2020.2972229

	Manufacturing Error Analysis of Field Quality for the HL-LHC CCT Corrector
	Wei, Shaoqing 2; Li, Meng 3; Zhang, Zhan 2; Peng, Quanling 2; Gong, Lingling 2; Li, Chao 3; Liang, Yu 1; Chen, Yuquan 1; Xu, Qingjin 2
刊名	IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
	2020-06-01
卷号	30 期号:4 页码:5
关键词	CCT dipole harmonic components HL-LHC manufacturing error twin aperture corrector
ISSN号	1051-8223
DOI	10.1109/TASC.2020.2972229
通讯作者	Xu, Qingjin(xuqj@ihep.ac.cn)
英文摘要	The High Luminosity LHC (HL-LHC) project, as an upgrade of the Large Hadron Collider (LHC), is to be started in the next decade. A set of canted cosine theta (CCT) twin aperture orbit corrector magnets will be developed in China, with a field quality requirement of 10(& x2212;3) in the two apertures. Cooperating with CERN, twin aperture correctors are being fabricated as prototypes before the series production. During the fabrication of the CCT coils, certain manufacturing errors including winding error, rotating error and concentricity error appeared which will affect the field quality. This study analyzed the effects on field harmonic components by these manufacturing errors, and the manufacturing process and the first test result of the prototype were introduced briefly. Suggestions from the analysis results are provided for further series production of the 2.2-m orbit correctors.
资助项目	Strategic Priority Research Program of the Chinese Academy of Sciences (CAS)[XDB25000000] ; National Key Research and Development Program of China[2018YFA0704200] ; National Natural Science Foundation of China[11675193] ; National Natural Science Foundation of China[11575214] ; National Natural Science Foundation of China[11604335] ; National Natural Science Foundation of China[U1632276]
WOS研究方向	Engineering ; Physics
语种	英语
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
WOS记录号	WOS:000522293600001
资助机构	Strategic Priority Research Program of the Chinese Academy of Sciences (CAS) ; National Key Research and Development Program of China ; National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/140666]
专题	中国科学院近代物理研究所
通讯作者	Xu, Qingjin
作者单位	1.Chinese Acad Sci, IMP, Langzhou 730000, Peoples R China 2.Chinese Acad Sci, IHEP, Beijing 100049, Peoples R China 3.Xian Superconducting Magnet Technol Co Ltd, Xian 71000, Peoples R China
推荐引用方式 GB/T 7714	Wei, Shaoqing,Li, Meng,Zhang, Zhan,et al. Manufacturing Error Analysis of Field Quality for the HL-LHC CCT Corrector[J]. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,2020,30(4):5.
APA	Wei, Shaoqing.,Li, Meng.,Zhang, Zhan.,Peng, Quanling.,Gong, Lingling.,...&Xu, Qingjin.(2020).Manufacturing Error Analysis of Field Quality for the HL-LHC CCT Corrector.IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,30(4),5.
MLA	Wei, Shaoqing,et al."Manufacturing Error Analysis of Field Quality for the HL-LHC CCT Corrector".IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY 30.4(2020):5.