Development of Prototype High Gradient Small Aperture Quadrupole Magnets for HEPS-TF

doi:10.1109/TASC.2017.2772860

	Development of Prototype High Gradient Small Aperture Quadrupole Magnets for HEPS-TF
	Yin, BG; Zhu YS(朱应顺); Chen FS(陈福三); Yang M(杨梅); Liang R(梁冉); Zhang Z(张卓); Yin BG(尹宝贵); Li S(李帅); Yu YJ(于永积); Zhu, Y
刊名	IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
	2018
卷号	28 期号:3 页码:4000205
关键词	Field measurement field quality high gradient magnet design small aperture quadrupole magnet
ISSN号	1051-8223
DOI	10.1109/TASC.2017.2772860
文献子类	Article
英文摘要	A test facility named HEPS-TF for new storage-ring- based high energy photon source with low' beam emittance is now under construction in China. Two prototype quadrupole magnets with small aperture and high field gradient are important devices in HEPS-TF. The bore diameters of the prototypes are both 25 mm, and the field gradients are 80 and 90 T/m, respectively. A lot of effort was spent to obtain an optimized pole shape, which meets the stringent field quality requirement, the mechanical boundary condition, and is also convenient to be machined. The influence of magnetic property nonuniformity of the core material on the field quality was studied. The design and manufacture of these prototype quadrupole magnets are finished. The field measurement results show' that the field quality' of these prototypes meets the specifications. The detailed two-dimensional (2-D) and 3-D magnetic design, field simulation, and field error analysis of the two prototypes are presented, and field measurement results are also described.
电子版国际标准刊号	1558-2515
WOS研究方向	Engineering ; Physics
语种	英语
WOS记录号	WOS:000417833800001
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/285503]
专题	高能物理研究所_加速器中心高能物理研究所_多学科研究中心中国科学院高能物理研究所_中国散裂中子源
通讯作者	Zhu YS(朱应顺)
作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	Yin, BG,Zhu YS,Chen FS,et al. Development of Prototype High Gradient Small Aperture Quadrupole Magnets for HEPS-TF[J]. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,2018,28(3):4000205.
APA	Yin, BG.,朱应顺.,陈福三.,杨梅.,梁冉.,...&Zhang, Z.(2018).Development of Prototype High Gradient Small Aperture Quadrupole Magnets for HEPS-TF.IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,28(3),4000205.
MLA	Yin, BG,et al."Development of Prototype High Gradient Small Aperture Quadrupole Magnets for HEPS-TF".IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY 28.3(2018):4000205.