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Design and Thermo-Hydraulic Analysis of Upgraded PUMA System for the Development of a Test Facility of Superconducting CICCs
被引:5
|作者:
Oh, Dong Keun
[1
]
Kim, Keeman
[1
]
Lee, Hyun Joung
[1
]
Wang, Qiuliang
[2
]
机构:
[1] Natl Fus Res Ctr, Taejon, South Korea
[2] Chinese Acad Sci, Inst Elect Engn, Beijing, Peoples R China
关键词:
CICC;
KSTAR;
superconducting magnet;
thermohydraulic analysis;
CONDUCTOR;
STABILITY;
SAMPLES;
MARGIN;
SULTAN;
KSTAR;
SSTF;
D O I:
10.1109/TASC.2009.2018787
中图分类号:
TM [电工技术];
TN [电子技术、通信技术];
学科分类号:
0808 ;
0809 ;
摘要:
As an activity to build a new test facility for superconducting CICCs ( Cable In Conduit Conductors), an insertion coil for an upgrade of the existing CS ( central solenoid) model coil of KSTAR was designed and analysed to implement a superconducting magnet system being capable of pulsed operation up to 12 T. On the basis of a developed winding scheme of the insertion coil, some candidates of CICC design were proposed according to the result of an optimization method and a numerical code examining the thermo-hydraulic stability of CICC. After the design of winding pack and CICCs, we investigated thermo-hydraulic behaviors of the superconducting magnet with respect to given scenarios to estimate the limit of safe operation in pulsed mode.
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页码:1557 / 1560
页数:4
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