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FI950621A - Superconducting coil for general state change - Google Patents

Superconducting coil for general state change Download PDF

Info

Publication number
FI950621A
FI950621A FI950621A FI950621A FI950621A FI 950621 A FI950621 A FI 950621A FI 950621 A FI950621 A FI 950621A FI 950621 A FI950621 A FI 950621A FI 950621 A FI950621 A FI 950621A
Authority
FI
Finland
Prior art keywords
state change
superconducting coil
general state
wound
coil
Prior art date
Application number
FI950621A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI950621A0 (en
Inventor
Alain Lacaze
Original Assignee
Gec Alsthom Electromec
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 Gec Alsthom Electromec filed Critical Gec Alsthom Electromec
Publication of FI950621A0 publication Critical patent/FI950621A0/en
Publication of FI950621A publication Critical patent/FI950621A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H01F6/06—Coils, e.g. winding, insulating, terminating or casing arrangements therefor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/001—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for superconducting apparatus, e.g. coils, lines, machines
    • 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)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Particle Accelerators (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Coils Of Transformers For General Uses (AREA)

Abstract

The coil includes a superconducting conductor (1) consisting of a number of strands (2) wound in order to form successive layers of the coil (3). Insulating layers (4) are arranged between each layer of the superconducting material. Each strand of the semiconductor does not have an insulating sleeve. A short circuit layer is provided between each winding and the corresponding insulation layer on which it is wound.
FI950621A 1994-02-15 1995-02-13 Superconducting coil for general state change FI950621A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9401688A FR2716292B1 (en) 1994-02-15 1994-02-15 General transition superconducting coil.

Publications (2)

Publication Number Publication Date
FI950621A0 FI950621A0 (en) 1995-02-13
FI950621A true FI950621A (en) 1995-08-16

Family

ID=9460082

Family Applications (1)

Application Number Title Priority Date Filing Date
FI950621A FI950621A (en) 1994-02-15 1995-02-13 Superconducting coil for general state change

Country Status (10)

Country Link
EP (1) EP0667628B1 (en)
AT (1) ATE150896T1 (en)
CA (1) CA2142496A1 (en)
DE (1) DE69500195T2 (en)
DK (1) DK0667628T3 (en)
ES (1) ES2099642T3 (en)
FI (1) FI950621A (en)
FR (1) FR2716292B1 (en)
GR (1) GR3023754T3 (en)
RU (1) RU95101832A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102142311B (en) * 2010-02-02 2013-09-18 通用电气公司 Superconducting magnet and manufacturing method thereof
EP3747033B1 (en) * 2018-02-01 2022-03-02 Tokamak Energy Ltd Partially-insulated hts coils
GB2590633A (en) * 2019-12-20 2021-07-07 Tokamak Energy Ltd HTS linked partial insulation for HTS field coils

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2122741A5 (en) * 1971-01-21 1972-09-01 Comp Generale Electricite
DE3303449A1 (en) * 1983-02-02 1984-08-02 Siemens AG, 1000 Berlin und 8000 München PROTECTIVE DEVICE FOR A SUPRAL-CONDUCTING SOLENOID COIL ARRANGEMENT
DE3532396A1 (en) * 1985-09-11 1987-03-19 Bruker Analytische Messtechnik MAGNETIC COIL

Also Published As

Publication number Publication date
FI950621A0 (en) 1995-02-13
EP0667628B1 (en) 1997-03-26
ES2099642T3 (en) 1997-05-16
DE69500195T2 (en) 1997-07-03
DE69500195D1 (en) 1997-04-30
EP0667628A1 (en) 1995-08-16
GR3023754T3 (en) 1997-09-30
FR2716292B1 (en) 1996-04-12
ATE150896T1 (en) 1997-04-15
CA2142496A1 (en) 1995-08-16
RU95101832A (en) 1996-12-10
DK0667628T3 (en) 1997-04-14
FR2716292A1 (en) 1995-08-18

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Legal Events

Date Code Title Description
FD Application lapsed