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

作     者：李少磊 武玉 刘勃 翁佩德 

作者机构：Institute of Plasma PhysicsChinese Academy of Sciences 

出 版 物：《Plasma Science and Technology》 (等离子体科学和技术（英文版）)

年 卷 期：2011年第13卷第5期

页      面：627-630页

核心收录：

学科分类：08[工学] 0805[工学-材料科学与工程（可授工学、理学学位）] 082701[工学-核能科学与工程] 0827[工学-核科学与技术] 0702[理学-物理学] 

基　　金：supported by the Priority Base Research Development Project of China (No. 0559730532) 

主　　题：current sharing temperature poloidal field cable-in-conduit conductor NbTistrand GANDALF 

摘      要：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.