GB1161640A - Improvements in Windings for Cryotransformers - Google Patents

Improvements in Windings for Cryotransformers

Info

Publication number
GB1161640A
GB1161640A GB55568/67A GB5556867A GB1161640A GB 1161640 A GB1161640 A GB 1161640A GB 55568/67 A GB55568/67 A GB 55568/67A GB 5556867 A GB5556867 A GB 5556867A GB 1161640 A GB1161640 A GB 1161640A
Authority
GB
United Kingdom
Prior art keywords
windings
dec
cryotransformers
cryogenic fluid
cryotransformer
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.)
Expired
Application number
GB55568/67A
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.)
Alstom Savoisienne SA
Original Assignee
Alstom Savoisienne SA
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 Alstom Savoisienne SA filed Critical Alstom Savoisienne SA
Publication of GB1161640A publication Critical patent/GB1161640A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H01F6/04—Cooling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2876—Cooling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F36/00—Transformers with superconductive windings or with windings operating at cryogenic temperature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformer Cooling (AREA)
  • Coils Of Transformers For General Uses (AREA)

Abstract

1,161,640. Transformers. ALSTHOMSAVOISIENNE. 6 Dec., 1967 [8 Dec., 1966], No. 55568/67. Heading H1T. The windings of a cryotransformer are cooled by enclosing within the windings channels 6 connected to inlet and outlet conduits 7, 8 for the passage of cryogenic fluid. Dielectric insulation in the space 5 between two windings 3, 4 may be a vacuum or the cryogenic fluid. Heat insulation fills the spaces 12-15 between the windings and annular tank 1.
GB55568/67A 1966-12-08 1967-12-06 Improvements in Windings for Cryotransformers Expired GB1161640A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2719A FR1510110A (en) 1966-12-08 1966-12-08 Windings for cryotransformers

Publications (1)

Publication Number Publication Date
GB1161640A true GB1161640A (en) 1969-08-13

Family

ID=9696517

Family Applications (1)

Application Number Title Priority Date Filing Date
GB55568/67A Expired GB1161640A (en) 1966-12-08 1967-12-06 Improvements in Windings for Cryotransformers

Country Status (3)

Country Link
DE (1) DE1613556A1 (en)
FR (1) FR1510110A (en)
GB (1) GB1161640A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19502549A1 (en) * 1995-01-27 1996-08-01 Siemens Ag Magnet device with forced superconducting winding to be cooled

Also Published As

Publication number Publication date
FR1510110A (en) 1968-01-19
DE1613556A1 (en) 1971-05-27

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees