[go: up one dir, main page]

CH458467A - Liquid cooling arrangement for electrical current conductors, in particular for superconductors or cryoconductors - Google Patents

Liquid cooling arrangement for electrical current conductors, in particular for superconductors or cryoconductors

Info

Publication number
CH458467A
CH458467A CH180067A CH180067A CH458467A CH 458467 A CH458467 A CH 458467A CH 180067 A CH180067 A CH 180067A CH 180067 A CH180067 A CH 180067A CH 458467 A CH458467 A CH 458467A
Authority
CH
Switzerland
Prior art keywords
cryoconductors
superconductors
electrical current
liquid cooling
cooling arrangement
Prior art date
Application number
CH180067A
Other languages
German (de)
Inventor
Wilhelm Dipl Ing Kafka
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH458467A publication Critical patent/CH458467A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B12/00—Superconductive or hyperconductive conductors, cables, or transmission lines
    • H01B12/16—Superconductive or hyperconductive conductors, cables, or transmission lines characterised by 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
    • 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
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/30—Devices switchable between superconducting and normal states
    • H10N60/35—Cryotrons
    • H10N60/355—Power cryotrons
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/825—Apparatus per se, device per se, or process of making or operating same
    • Y10S505/884—Conductor
    • Y10S505/885—Cooling, or feeding, circulating, or distributing fluid; in superconductive apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
CH180067A 1966-03-23 1967-02-07 Liquid cooling arrangement for electrical current conductors, in particular for superconductors or cryoconductors CH458467A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0102682 1966-03-23

Publications (1)

Publication Number Publication Date
CH458467A true CH458467A (en) 1968-06-30

Family

ID=7524604

Family Applications (1)

Application Number Title Priority Date Filing Date
CH180067A CH458467A (en) 1966-03-23 1967-02-07 Liquid cooling arrangement for electrical current conductors, in particular for superconductors or cryoconductors

Country Status (3)

Country Link
US (1) US3444307A (en)
AT (1) AT266986B (en)
CH (1) CH458467A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6904754A (en) * 1968-05-07 1969-11-11
AT293506B (en) * 1968-12-04 1971-10-11 Kabel Metallwerke Ghh Arrangement for holding one or more superconducting conductor strands inside a deep-frozen cable
DE1813397A1 (en) * 1968-12-07 1970-06-18 Kabel Metallwerke Ghh Arrangement for holding one or more superconductive conductor strings inside a deeply cooled cable
FR2030901A5 (en) * 1969-02-21 1970-11-13 Inst Plasmaphysik
US3708606A (en) * 1970-05-13 1973-01-02 Air Reduction Cryogenic system including variations of hollow superconducting wire
FR2088092B1 (en) * 1970-05-15 1980-04-04 Commissariat Energie Atomique
DE2104600C3 (en) * 1971-02-01 1973-09-13 Max-Planck-Gesellschaft Zur Foerderung Der Wissenschaften E.V., 3400 Goettingen Electrical conductor for superconducting windings or switching sections, and method for producing such a conductor
US3828111A (en) * 1972-10-03 1974-08-06 Co Generale D Electricite Electrical connection, in particular, for connecting two cooled conductors disposed in a vacuum
US3983427A (en) * 1975-05-14 1976-09-28 Westinghouse Electric Corporation Superconducting winding with grooved spacing elements
US4912443A (en) * 1989-02-06 1990-03-27 Westinghouse Electric Corp. Superconducting magnetic energy storage inductor and method of manufacture
US4912444A (en) * 1989-02-06 1990-03-27 Westinghouse Electric Corp. Superconducting solenoid coil structure with internal cryogenic coolant passages
EP0408230A3 (en) * 1989-07-10 1991-11-27 Westinghouse Electric Corporation Semi-compacted litz-wire cable strands spaced for coolant flow about individual insulated strands
FR2704980B1 (en) * 1993-05-05 1995-06-09 Gec Alsthom Electromec Superconductive switch and application to a superconducting coil charger.
US5423185A (en) * 1993-07-06 1995-06-13 General Dynamics Corporation High efficiency reflective optical system
US6605886B2 (en) * 2001-07-31 2003-08-12 General Electric Company High temperature superconductor synchronous rotor coil support insulator
US9008740B2 (en) * 2011-11-17 2015-04-14 Varian Semiconductor Equipment Associates, Inc. Techniques for protecting a superconducting (SC) tape
DE102016210268A1 (en) * 2016-06-10 2017-12-14 Siemens Aktiengesellschaft Electric conductor with multiple filaments in a matrix
DE102017202124A1 (en) * 2017-02-10 2018-08-16 Deere & Company Transformer with integrated cooling
WO2020016035A1 (en) * 2018-07-19 2020-01-23 Nv Bekaert Sa Superconductor with twisted structure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3066499A (en) * 1959-01-02 1962-12-04 Stewart Warner Corp Electronic cooling by wick boiling and evaporation

Also Published As

Publication number Publication date
AT266986B (en) 1968-12-10
US3444307A (en) 1969-05-13

Similar Documents

Publication Publication Date Title
CH458467A (en) Liquid cooling arrangement for electrical current conductors, in particular for superconductors or cryoconductors
NL139426B (en) ELECTRICAL CONDUCTOR WITH SUPER CONDUCTIVE PROPERTIES.
AT274970B (en) Electrical limiting circuit
AT278143B (en) Electrical switchgear
NL162514C (en) COMPOSITE ELECTRIC CONDUCTOR.
CH423951A (en) Phase comparison protection arrangement for an electrical line
CH527512A (en) Electrical circuit arrangement for electrical valves in high-voltage power converters
AT284946B (en) Liquid electrical circuit breaker
AT249144B (en) Terminal with tension screw, for electrical switchgear
CH448263A (en) Electrical measuring arrangement, in particular electrocardiograph
ES161747Y (en) PERFECTED ELECTRICAL CURRENT CONDUCTOR.
CH428885A (en) Electrical plug connection, in particular for high voltage cables
CH497771A (en) Electrical contact arrangement, in particular for power switchgear
CH461605A (en) High voltage electrical switchgear
AT277366B (en) Switching device, in particular for superconducting power cables
AT279716B (en) Electrical switch, in particular vacuum switch
CH452655A (en) Electrical switching device, in particular limit switch
NL149614B (en) ELECTRICAL COOLING DEVICE.
AT263968B (en) Switching device for electrical consumers, in particular electric blankets
CH444280A (en) Housing for electrical machines, in particular direct current machines
CH486757A (en) Cooling device with self-cooling for electrical equipment, in particular transformers
CH474171A (en) Two-part electrical installation device, in particular line circuit breaker
FR1534527A (en) Electric circuit breakers
CH476388A (en) Electrical switch, in particular liquid switch
CH437469A (en) Multi-pole busbar arrangement with forced cooling, especially for high voltage