CA993527A - Current feeding arrangement for electrical apparatus having low temperature cooled conductors - Google Patents

Current feeding arrangement for electrical apparatus having low temperature cooled conductors

Info

Publication number
CA993527A
CA993527A CA158,633A CA158633A CA993527A CA 993527 A CA993527 A CA 993527A CA 158633 A CA158633 A CA 158633A CA 993527 A CA993527 A CA 993527A
Authority
CA
Canada
Prior art keywords
low temperature
electrical apparatus
current feeding
feeding arrangement
temperature cooled
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
CA158,633A
Other languages
English (en)
Other versions
CA158633S (en
Inventor
Fritz Schmidt
Gunther Matthaus
Peter Massek
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.)
Siemens AG
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
Application granted granted Critical
Publication of CA993527A publication Critical patent/CA993527A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/34—Cable fittings for cryogenic cables
    • 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
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H01F6/06—Coils, e.g. winding, insulating, terminating or casing arrangements therefor
    • H01F6/065—Feed-through bushings, terminals and joints
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
    • H01R4/68—Connections to or between superconductive connectors
    • 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)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Gas Or Oil Filled Cable Accessories (AREA)
CA158,633A 1971-12-20 1972-12-12 Current feeding arrangement for electrical apparatus having low temperature cooled conductors Expired CA993527A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2163270 1971-12-20

Publications (1)

Publication Number Publication Date
CA993527A true CA993527A (en) 1976-07-20

Family

ID=5828590

Family Applications (1)

Application Number Title Priority Date Filing Date
CA158,633A Expired CA993527A (en) 1971-12-20 1972-12-12 Current feeding arrangement for electrical apparatus having low temperature cooled conductors

Country Status (10)

Country Link
US (1) US3849589A (de)
JP (1) JPS4869081A (de)
CA (1) CA993527A (de)
CH (1) CH548656A (de)
DE (1) DE2163270C2 (de)
FR (1) FR2169822B1 (de)
GB (1) GB1388508A (de)
IT (1) IT971603B (de)
NL (1) NL7216113A (de)
SE (1) SE380678B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950606A (en) * 1973-10-24 1976-04-13 Siemens Aktiengesellschaft Apparatus and method for cooling a superconducting cable
GB1482967A (en) * 1973-10-24 1977-08-17 Siemens Ag Superconductive electric cable and cooling apparatus therefor
DE2353536C3 (de) * 1973-10-25 1978-05-11 Linde Ag, 6200 Wiesbaden Verfahren zur Kühlung von Tieftemperaturkabeln
AT339979B (de) * 1974-03-01 1977-11-25 Siemens Ag Stromzufuhrung fur elektrische einrichtungen mit auf tieftemperatur gekuhlten leitern
US3902000A (en) * 1974-11-12 1975-08-26 Us Energy Termination for superconducting power transmission systems
CH597677A5 (de) * 1975-04-09 1978-04-14 Siemens Ag
US4447670A (en) * 1982-04-09 1984-05-08 Westinghouse Electric Corp. High-current cryogenic leads
US5003787A (en) * 1990-01-18 1991-04-02 Savant Instruments Cell preservation system
EP0464498A3 (en) * 1990-06-22 1992-03-04 Kabushiki Kaisha Toshiba Current lead
US5166776A (en) * 1990-10-20 1992-11-24 Westinghouse Electric Corp. Hybrid vapor cooled power lead for cryostat
DE102020205184A1 (de) * 2020-04-23 2021-10-28 Karlsruher Institut für Technologie Stromzuführung und Verfahren zur ihrer Herstellung
CN113479841B (zh) * 2021-05-24 2024-05-28 中国电子科技集团公司第五十五研究所 一种硅基微流道基板制备方法

Also Published As

Publication number Publication date
DE2163270B1 (de) 1973-06-07
IT971603B (it) 1974-05-10
FR2169822A1 (de) 1973-09-14
JPS4869081A (de) 1973-09-20
DE2163270C2 (de) 1974-01-10
US3849589A (en) 1974-11-19
SE380678B (sv) 1975-11-10
GB1388508A (en) 1975-03-26
FR2169822B1 (de) 1976-06-04
CH548656A (de) 1974-04-30
NL7216113A (de) 1973-06-22

Similar Documents

Publication Publication Date Title
AU465068B2 (en) Electrical connector for insulated wire
CA923589A (en) Indexing means for electrical connectors
CA932779A (en) Insulated electrical conductor
YU13273A (en) Arrangement for electrical connection of insulated conductors
CA963546A (en) Insulation structure for electrical apparatus
CA979087A (en) Current feeding arrangement for electrical apparatus having low temperature cooled conductors
CA965167A (en) Terminal for electrical apparatus with conductors cooled down to a low temperature
AU468270B2 (en) Electrical circuit for providing temperature compensated current
CA968021A (en) Conductor bar for electrical machines
CA1010517A (en) High-voltage and coolant feed apparatus for low temperature cooled conductors
GB1372279A (en) Electrical contact device for high-density currents
CA947388A (en) Solid insulation for electrical apparatus
CA853379A (en) Terminal boxes for high temperature electric motors
AU499069B2 (en) Apparatus for terminating electrical conductors
CA938642A (en) Circuit disconnect apparatus for overhead electric lines
GB1540633A (en) Electrical supply conductors for low-temperature apparatus
AU471026B2 (en) Improved solid insulation for electrical apparatus
CA1014645A (en) Method and apparatus for cooling and insulating electrical equipment
AU462671B2 (en) Electrical circuit apparatus
CA791325A (en) Electrical apparatus and process for cooling and insulating same
CA860530A (en) Insulated bus bar assembly for an electrical enclosure
CA870681A (en) Corona-resistant polyimides for electrical insulation
CA871294A (en) Circuit disconnect means for overhead electric lines
CA744666A (en) Insulating material for electrical apparatus
CA877551A (en) Method for manufacturing an insulated electrical conductor