超导导体测试平台背场磁体降温实验研究

发布时间：2018-05-30 02:23

  本文选题：CFETR + 超导导体测试　； 参考：《低温与超导》2017年04期

【摘要】：在成功建成世界首个全超导托卡马克装置EAST及加入ITER项目的基础上,我国正在进行聚变工程实验堆CFETR的设计工作。超导磁体作为CFETR主机系统重要的组成部分,其研制过程需要大电流、强磁场超导导体测试装置。文中详细介绍了超导导体测试平台的背场磁体系统,设计并研制了2kA二元高温超导电流引线、超导磁体失超探测及保护系统、低温系统,并开展了磁体降温及通电实验。
[Abstract]:On the basis of the successful construction of the world's first fully superconducting tokamak EAST and its entry into the ITER project, the design of the fusion engineering experimental reactor (CFETR) is being carried out in China. As an important part of CFETR host system, superconducting magnets need high current and high magnetic field to test the superconducting conductors. In this paper, the backfield magnet system of the test platform for superconducting conductors is introduced in detail. The 2kA binary high temperature superconducting current lead, the superconducting magnet overage detection and protection system, the low temperature system are designed and developed, and the magnets cooling and electrifying experiments are carried out.
【作者单位】： 中国科学院等离子体物理研究所;中国科学技术大学;
【基金】：国际热核聚变实验堆(ITER)计划专项(2014GB105004)
【分类号】：TM26
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本文编号：1953498