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JP2010283029A Superconducting magnet device 有权
标题翻译：超级磁铁设备
公开(公告)号：JP2010283029A
公开(公告)日：2010-12-16
申请号：JP2009133285
申请日：2009-06-02
申请人： Toshiba Corp , 株式会社東芝
发明人： KOYANAGI KEI , ONO MICHITAKA , TOITA TAIZO , KURUSU TSUTOMU , URATA MASAMI
IPC分类号： H01F6/00 , H01F6/06
摘要： PROBLEM TO BE SOLVED: To provide a low-cost superconducting magnet device with a small thermal load on a cooling system, capable of equally distributing currents to superconducting coils of parallel constitution. SOLUTION: The superconducting magnet device includes a plurality of superconducting coils 1 connected to current paths divided on a low-temperature side of a current lead 3 supplied with a current from a current source 4 to be supplied with electric power in parallel, and a cryogenic container 5 which stores the current lead 3 and superconducting coils 1, the self-inductance of the superconducting coils 1 being ≥10 1 Henry and the connection resistance 2 of the divided current paths being 10 -8 to 10 -6 Ω. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了在冷却系统上提供具有小热负荷的低成本超导磁体装置，能够将电流均等地分布到并联结构的超导线圈中。解决方案：超导磁体装置包括多个超导线圈1，该多个超导线圈1连接到电流引线3的低温侧上的电流路径，电流引线3提供有来自电流源4的电流，并且并联供电，以及存储电流引线3和超导线圈1的低温容器5，超导线圈1的自感为≥10 1亨利，分割电流路径的连接电阻2为10 < SP> -8 至10 -6 Ω。版权所有（C）2011，JPO＆INPIT

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