Current Sharing Temperature Test and Simulation with GANDALF Code for ITER PF2 Conductor Sample

Cable-in-conduit conductor （CICC） conductor sample of the PF2 coil for ITER was tested in the SULTAN facility. According to the test results, the CICC conductor sample exhibited a stable performance regarding the current sharing temperature. Under the typical operational conditions of a current of 4...

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Bibliographic Details
Published inPlasma science & technology Vol. 13; no. 5; pp. 627 - 630
Main Author 李少磊 武玉 刘勃 翁佩德
Format Journal Article
LanguageEnglish
Published IOP Publishing 01.10.2011
Subjects
代码
共享
国际热核实验堆
样品
温度测试
电流
电缆导体
道夫
Online AccessGet full text
ISSN1009-0630
DOI10.1088/1009-0630/13/5/23

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Summary:Cable-in-conduit conductor （CICC） conductor sample of the PF2 coil for ITER was tested in the SULTAN facility. According to the test results, the CICC conductor sample exhibited a stable performance regarding the current sharing temperature. Under the typical operational conditions of a current of 45 kA, a magnetic field of 4 T and a temperature of 5 K for PF2, the test result for the conductor current sharing temperature is 6.71 K, with a temperature margin of 1.71 K. For a comparison thermal-hydraulic analysis of the PF2 conductor was carried out using GANDALF code in a 1-D model, and the result is consistent with the test one.
Bibliography:Cable-in-conduit conductor （CICC） conductor sample of the PF2 coil for ITER was tested in the SULTAN facility. According to the test results, the CICC conductor sample exhibited a stable performance regarding the current sharing temperature. Under the typical operational conditions of a current of 45 kA, a magnetic field of 4 T and a temperature of 5 K for PF2, the test result for the conductor current sharing temperature is 6.71 K, with a temperature margin of 1.71 K. For a comparison thermal-hydraulic analysis of the PF2 conductor was carried out using GANDALF code in a 1-D model, and the result is consistent with the test one.
current sharing temperature, poloidal field, cable-in-conduit conductor, NbTistrand GANDALF
34-1187/TL
ISSN:1009-0630
DOI:10.1088/1009-0630/13/5/23