JP6022300B2 - 超電導コイルのクエンチ検出装置 - Google Patents

超電導コイルのクエンチ検出装置 Download PDF

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Publication number
JP6022300B2
JP6022300B2 JP2012234723A JP2012234723A JP6022300B2 JP 6022300 B2 JP6022300 B2 JP 6022300B2 JP 2012234723 A JP2012234723 A JP 2012234723A JP 2012234723 A JP2012234723 A JP 2012234723A JP 6022300 B2 JP6022300 B2 JP 6022300B2
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Japan
Prior art keywords
superconducting coil
winding
superconducting
coil
quench
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JP2012234723A
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English (en)
Japanese (ja)
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JP2014086584A (ja
JP2014086584A5 (enExample
Inventor
三上　行雄
行雄 三上
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Sumitomo Heavy Industries Ltd
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Sumitomo Heavy Industries Ltd
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Application filed by Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Priority to JP2012234723A priority Critical patent/JP6022300B2/ja
Priority to PCT/JP2013/072194 priority patent/WO2014064994A1/ja
Priority to CN201380054248.XA priority patent/CN104756205B/zh
Publication of JP2014086584A publication Critical patent/JP2014086584A/ja
Priority to US14/691,306 priority patent/US9568569B2/en
Publication of JP2014086584A5 publication Critical patent/JP2014086584A5/ja
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Publication of JP6022300B2 publication Critical patent/JP6022300B2/ja
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
    • G01R33/1238—Measuring superconductive properties
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H01F6/02—Quenching; Protection arrangements during quenching
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2221/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof covered by H01L21/00

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  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
  • Superconductive Dynamoelectric Machines (AREA)
JP2012234723A 2012-10-24 2012-10-24 超電導コイルのクエンチ検出装置 Active JP6022300B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2012234723A JP6022300B2 (ja) 2012-10-24 2012-10-24 超電導コイルのクエンチ検出装置
PCT/JP2013/072194 WO2014064994A1 (ja) 2012-10-24 2013-08-20 超電導コイルのクエンチ検出装置
CN201380054248.XA CN104756205B (zh) 2012-10-24 2013-08-20 超导线圈的失超检测装置
US14/691,306 US9568569B2 (en) 2012-10-24 2015-04-20 Device for detecting quench in superconducting coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012234723A JP6022300B2 (ja) 2012-10-24 2012-10-24 超電導コイルのクエンチ検出装置

Publications (3)

Publication Number Publication Date
JP2014086584A JP2014086584A (ja) 2014-05-12
JP2014086584A5 JP2014086584A5 (enExample) 2015-10-08
JP6022300B2 true JP6022300B2 (ja) 2016-11-09

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JP2012234723A Active JP6022300B2 (ja) 2012-10-24 2012-10-24 超電導コイルのクエンチ検出装置

Country Status (4)

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US (1) US9568569B2 (enExample)
JP (1) JP6022300B2 (enExample)
CN (1) CN104756205B (enExample)
WO (1) WO2014064994A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016208226A1 (de) * 2016-05-12 2017-11-16 Bruker Biospin Ag Kryogenfreies Magnetsystem mit magnetokalorischer Wärmesenke
JP6917243B2 (ja) * 2017-08-10 2021-08-11 東芝産業機器システム株式会社 シートコイル
JP7005258B2 (ja) * 2017-10-03 2022-01-21 東芝産業機器システム株式会社 シートコイル、変圧器
JP2021019106A (ja) * 2019-07-22 2021-02-15 株式会社日立製作所 伝導冷却型超伝導磁石
CN111707978B (zh) * 2020-07-09 2021-09-10 华中科技大学 一种超导磁体的失超检测方法、装置、设备及存储介质

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6392006A (ja) * 1986-10-07 1988-04-22 Mitsubishi Electric Corp 超電導装置の電圧検出装置
US4996472A (en) * 1989-08-31 1991-02-26 Westinghouse Electric Corp. Passive superconducting quench detection sensor
JP2842281B2 (ja) * 1994-03-29 1998-12-24 住友電気工業株式会社 酸化物超電導磁束トランスとその製造方法
JP3124688B2 (ja) * 1994-09-30 2001-01-15 キヤノン株式会社 超電導装置
JPH0984252A (ja) 1995-09-12 1997-03-28 Mitsubishi Electric Corp 超電導コイルクエンチ検出装置
US5739997A (en) * 1995-11-30 1998-04-14 General Electric Company Superconducting-magnet electrical circuit offering quench protection
US5683179A (en) * 1995-12-15 1997-11-04 Northrop Grumman Corporation Apparatus and method for thermoluminescent quench detection for superconducting devices
JP3943171B2 (ja) * 1996-10-01 2007-07-11 株式会社ワイ・ワイ・エル 超電導装置
US5892644A (en) * 1997-11-20 1999-04-06 The University Of Chicago Passive fault current limiting device
JP2000277322A (ja) * 1999-03-26 2000-10-06 Toshiba Corp 高温超電導コイル、これを用いた高温超電導マグネットおよび高温超電導マグネットシステム
US6445555B1 (en) * 1999-11-24 2002-09-03 American Superconductor Corporation Method and apparatus for discharging a superconducting magnet
JP4929165B2 (ja) * 2005-04-19 2012-05-09 株式会社東芝 超電導コイルのクエンチ検出方法と装置および超電導電力貯蔵装置
JP4802762B2 (ja) * 2006-02-28 2011-10-26 株式会社日立製作所 多コイル系超伝導マグネット
US7615998B2 (en) 2007-01-09 2009-11-10 General Electric Company Method and apparatus for actively controlling quench protection of a superconducting magnet
JP5222324B2 (ja) * 2010-07-14 2013-06-26 株式会社日立製作所 超電導コイル、超電導マグネットおよびその運転方法
US8542015B2 (en) * 2011-01-19 2013-09-24 General Electric Company Apparatus and method for protecting a magnetic resonance imaging magnet during quench
JP5656734B2 (ja) * 2011-05-10 2015-01-21 株式会社日立製作所 並列巻線を有する超電導磁石および超電導磁石システム
GB201117381D0 (en) * 2011-10-10 2011-11-23 Rolls Royce Plc A superconducting fault current limiter

Also Published As

Publication number Publication date
US20150226814A1 (en) 2015-08-13
JP2014086584A (ja) 2014-05-12
US9568569B2 (en) 2017-02-14
WO2014064994A1 (ja) 2014-05-01
CN104756205B (zh) 2017-08-22
CN104756205A (zh) 2015-07-01

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