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核聚变与等离子体物理 ›› 2008, Vol. 28 ›› Issue (4): 333-336.

• 核聚变工程技术 • 上一篇    下一篇

FAIR超导二极磁体实验失超保护系统设计与分析

龙风,刘方,施毅,武玉   

  1. (中国科学院等离子体物理研究所,合肥 230031)
  • 收稿日期:2007-12-01 修回日期:2008-04-22 出版日期:2008-12-15 发布日期:2011-01-10
  • 作者简介:龙风(1975-),男,江苏六合人,工程师,从事EAST装置技术诊断工作,主要负责硬件电路设计,测量系统建立与维护等。

Quench-protection system design and analysis of superconducting dipole magnet for FAIR

LONG Feng, LIU Fang, SHI Yi, WU Yu   

  1. (Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031)
  • Received:2007-12-01 Revised:2008-04-22 Online:2008-12-15 Published:2011-01-10

摘要:

阐述了超导磁体线圈实验过程中采用的平衡桥路电压失超检测及保护方案,对超导磁体电压失超检测电路进行了分析,提出了平衡桥路失超电压检测法选取原则。

关键词: FAIR, 超导二极磁体, 平衡桥路, 失超检测, 失超保护

Abstract:

The methods of balancing-bridge voltage quench detection and protection in the superconducting dipole magnet experiments are introduced. The quench-detection circuit is analyzed and the principle of voltage quench-detection by means of balancing-bridge is brought out.

Key words: FAIR, Superconducting dipole magnets, Balancing-bridge, Quench-detection, Quench-protection

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