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GB2509104B - Control of a switch for a superconducting magnet - Google Patents

Control of a switch for a superconducting magnet

Info

Publication number
GB2509104B
GB2509104B GB1223068.6A GB201223068A GB2509104B GB 2509104 B GB2509104 B GB 2509104B GB 201223068 A GB201223068 A GB 201223068A GB 2509104 B GB2509104 B GB 2509104B
Authority
GB
United Kingdom
Prior art keywords
switch
control
superconducting magnet
superconducting
magnet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB1223068.6A
Other versions
GB201223068D0 (en
GB2509104A (en
Inventor
Twin Andrew
Strange Daniel
Bateman Rod
Cattaruzza Dario
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oxford Instruments Nanotechnology Tools Ltd
Original Assignee
Oxford Instruments Nanotechnology Tools Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oxford Instruments Nanotechnology Tools Ltd filed Critical Oxford Instruments Nanotechnology Tools Ltd
Priority to GB1223068.6A priority Critical patent/GB2509104B/en
Publication of GB201223068D0 publication Critical patent/GB201223068D0/en
Priority to PCT/GB2013/053315 priority patent/WO2014096798A1/en
Publication of GB2509104A publication Critical patent/GB2509104A/en
Application granted granted Critical
Publication of GB2509104B publication Critical patent/GB2509104B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H01F6/006—Supplying energising or de-energising current; Flux pumps
    • H01F6/008—Electric circuit arrangements for energising superconductive electromagnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
GB1223068.6A 2012-12-20 2012-12-20 Control of a switch for a superconducting magnet Active GB2509104B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1223068.6A GB2509104B (en) 2012-12-20 2012-12-20 Control of a switch for a superconducting magnet
PCT/GB2013/053315 WO2014096798A1 (en) 2012-12-20 2013-12-17 Control of a switch for a superconducting magnet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1223068.6A GB2509104B (en) 2012-12-20 2012-12-20 Control of a switch for a superconducting magnet

Publications (3)

Publication Number Publication Date
GB201223068D0 GB201223068D0 (en) 2013-02-06
GB2509104A GB2509104A (en) 2014-06-25
GB2509104B true GB2509104B (en) 2016-06-01

Family

ID=47682321

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1223068.6A Active GB2509104B (en) 2012-12-20 2012-12-20 Control of a switch for a superconducting magnet

Country Status (2)

Country Link
GB (1) GB2509104B (en)
WO (1) WO2014096798A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7048413B2 (en) * 2018-05-23 2022-04-05 株式会社東芝 How to operate the superconducting magnet device and the superconducting magnet device
JP7346091B2 (en) * 2019-06-07 2023-09-19 株式会社東芝 Persistent current switch, superconducting magnet device, and operating method of superconducting magnet device
CN119472867B (en) * 2025-01-14 2025-05-09 江西联创光电超导应用有限公司 PID-based high-temperature superconducting magnet temperature control system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0561552A2 (en) * 1992-03-17 1993-09-22 Hitachi, Ltd. A magnetic field generator, a persistent current switch assembly for such a magnetic field generator, and the method of controlling such a magnetic field generator
US5350739A (en) * 1992-09-24 1994-09-27 The United States Of America As Repesented By The United States Department Of Energy Reflective HTS switch
US20020171521A1 (en) * 2000-12-27 2002-11-21 Gunter Ries Flux pump having a high-temperature superconductor and a superconducting electromagnet which can be operated by way of the flux pump
WO2011050567A1 (en) * 2009-10-30 2011-05-05 中国科学院电工研究所 Superconducting switch with temperature closed-loop control

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5093645A (en) * 1990-08-06 1992-03-03 General Electric Company Superconductive switch for conduction cooled superconductive magnet
JP3019683B2 (en) * 1993-09-20 2000-03-13 株式会社日立製作所 Permanent current switch and superconducting magnet system
US7298602B2 (en) * 2003-11-26 2007-11-20 Ge Medical System, Inc. Automated superconducting magnet ramp-up system and method
JP4934067B2 (en) * 2008-01-24 2012-05-16 株式会社日立製作所 Superconducting magnet apparatus and magnetic resonance imaging apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0561552A2 (en) * 1992-03-17 1993-09-22 Hitachi, Ltd. A magnetic field generator, a persistent current switch assembly for such a magnetic field generator, and the method of controlling such a magnetic field generator
US5350739A (en) * 1992-09-24 1994-09-27 The United States Of America As Repesented By The United States Department Of Energy Reflective HTS switch
US20020171521A1 (en) * 2000-12-27 2002-11-21 Gunter Ries Flux pump having a high-temperature superconductor and a superconducting electromagnet which can be operated by way of the flux pump
WO2011050567A1 (en) * 2009-10-30 2011-05-05 中国科学院电工研究所 Superconducting switch with temperature closed-loop control

Also Published As

Publication number Publication date
GB201223068D0 (en) 2013-02-06
GB2509104A (en) 2014-06-25
WO2014096798A1 (en) 2014-06-26

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20250828 AND 20250903