CA1092670A - Cooled multiphase ac cable - Google Patents

Cooled multiphase ac cable

Info

Publication number
CA1092670A
CA1092670A CA295,348A CA295348A CA1092670A CA 1092670 A CA1092670 A CA 1092670A CA 295348 A CA295348 A CA 295348A CA 1092670 A CA1092670 A CA 1092670A
Authority
CA
Canada
Prior art keywords
cable
layer
phase
conductors
multiphase
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
CA295,348A
Other languages
English (en)
French (fr)
Inventor
Mikhail L. Vulis
Valery A. Golenchenko
Pavel B. Shenderovich
Igor V. Rybin
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.)
GOSUDARSTVENNY NAUCHNO - ISSLEDOVATELSKY ENERGETICHESKY INSTITUT IMENI G M KRZHIZHANOVSKOGO
Original Assignee
GOSUDARSTVENNY NAUCHNO - ISSLEDOVATELSKY ENERGETICHESKY INSTITUT IMENI G M KRZHIZHANOVSKOGO
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 GOSUDARSTVENNY NAUCHNO - ISSLEDOVATELSKY ENERGETICHESKY INSTITUT IMENI G M KRZHIZHANOVSKOGO filed Critical GOSUDARSTVENNY NAUCHNO - ISSLEDOVATELSKY ENERGETICHESKY INSTITUT IMENI G M KRZHIZHANOVSKOGO
Application granted granted Critical
Publication of CA1092670A publication Critical patent/CA1092670A/en
Expired legal-status Critical Current

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
    • H01B12/02—Superconductive or hyperconductive conductors, cables, or transmission lines characterised by their form
    • 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
    • H01B12/14—Superconductive or hyperconductive conductors, cables, or transmission lines characterised by the disposition of thermal insulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/30—Insulated conductors or cables characterised by their form with arrangements for reducing conductor losses when carrying alternating current, e.g. due to skin effect
    • 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
    • Y10S505/886—Cable

Landscapes

  • Superconductors And Manufacturing Methods Therefor (AREA)
CA295,348A 1976-01-08 1978-01-20 Cooled multiphase ac cable Expired CA1092670A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762314934A SU714511A1 (ru) 1976-01-08 1976-01-08 Гибкий многофазный кабель переменного тока

Publications (1)

Publication Number Publication Date
CA1092670A true CA1092670A (en) 1980-12-30

Family

ID=20645838

Family Applications (1)

Application Number Title Priority Date Filing Date
CA295,348A Expired CA1092670A (en) 1976-01-08 1978-01-20 Cooled multiphase ac cable

Country Status (7)

Country Link
US (1) US4176238A (index.php)
CA (1) CA1092670A (index.php)
DD (1) DD135658A1 (index.php)
DE (1) DE2803228C3 (index.php)
FR (1) FR2418529A1 (index.php)
GB (1) GB1582406A (index.php)
SU (1) SU714511A1 (index.php)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH648148A5 (de) * 1979-02-09 1985-02-28 Bbc Brown Boveri & Cie Supraleitendes kabel.
US4482878A (en) * 1981-01-12 1984-11-13 General Dynamics Corporation/Convair Div. Integrated conductor and coil structure for superconducting coils
US4845308A (en) * 1987-07-20 1989-07-04 The Babcock & Wilcox Company Superconducting electrical conductor
DE3811050A1 (de) * 1988-03-31 1989-10-19 Siemens Ag Rohrsystem fuer ein supraleitendes kabel mit oxidkeramischem hochtemperatursupraleiter-material
FR2649529B1 (fr) * 1989-07-04 1991-09-20 Alsthom Gec Conducteur supraconducteur a brins multiples transposes a canaux internes de refroidissement, et son procede de fabrication
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
US5569876A (en) * 1993-05-17 1996-10-29 Podgorski; Andrew S. High voltage insulating structure
IT1277740B1 (it) * 1995-12-28 1997-11-12 Pirelli Cavi S P A Ora Pirelli Cavo superconduttore per alta potenza
JP2002530829A (ja) * 1998-11-20 2002-09-17 エヌ・ケー・ティー リサーチ センター アクティーゼルスカブ 超伝導多相ケーブルの組立方法
US6263680B1 (en) 2000-01-18 2001-07-24 The Boc Group, Inc. Modular apparatus for cooling and freezing of food product on a moving substrate
US7608785B2 (en) * 2004-04-27 2009-10-27 Superpower, Inc. System for transmitting current including magnetically decoupled superconducting conductors
US7263845B2 (en) * 2004-09-29 2007-09-04 The Boc Group, Inc. Backup cryogenic refrigeration system
JP5573696B2 (ja) 2011-01-21 2014-08-20 日立金属株式会社 導電路
JP5673164B2 (ja) * 2011-02-04 2015-02-18 日立金属株式会社 三芯一括ケーブル
JP2016110988A (ja) * 2014-12-04 2016-06-20 住友電気工業株式会社 超電導ケーブル、及び超電導ケーブル用ケーブルコア
DE102018122680B3 (de) * 2018-09-17 2020-02-20 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kraftfahrzeugladekabel
EP4134986A3 (en) * 2021-08-11 2023-05-03 General Electric Company Electric component for an electric system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1027272B (de) * 1954-12-01 1958-04-03 Knapsack Ag Vorrichtung zur Herabsetzung der Induktivitaet von Hochstromleitungen
NL297757A (index.php) * 1962-09-22
US3390703A (en) * 1966-09-30 1968-07-02 Ryan Ind Inc Multilayer insulating means
FR1505605A (fr) * 1966-11-05 1967-12-15 Comp Generale Electricite Structure de câble électrique supraconducteur
FR1541728A (fr) * 1967-08-08 1968-10-11 Siemens Ag Câble supraconducteur pour courant fort
GB1210192A (en) * 1968-02-07 1970-10-28 Gulf General Atomic Inc Apparatus for power transmission
US3612742A (en) * 1969-02-19 1971-10-12 Gulf Oil Corp Alternating current superconductive transmission system
US3643002A (en) * 1969-03-19 1972-02-15 Gen Electric Superconductive cable system
FR2122741A5 (index.php) * 1971-01-21 1972-09-01 Comp Generale Electricite
US3749811A (en) * 1971-03-10 1973-07-31 Siemens Ag Superconducting cable
US3780206A (en) * 1971-11-26 1973-12-18 British Insulated Callenders Electric cables
US4039740A (en) * 1974-06-19 1977-08-02 The Furukawa Electric Co., Ltd. Cryogenic power cable
US3947622A (en) * 1975-01-03 1976-03-30 Massachusetts Institute Of Technology Vacuum insulated A-C superconducting cables
JPS5316518A (en) * 1976-07-29 1978-02-15 Japan Radio Co Ltd Multiistep multiplexer

Also Published As

Publication number Publication date
US4176238A (en) 1979-11-27
FR2418529A1 (fr) 1979-09-21
SU714511A1 (ru) 1980-02-05
FR2418529B1 (index.php) 1981-07-24
GB1582406A (en) 1981-01-07
DE2803228B2 (de) 1980-06-19
DE2803228C3 (de) 1981-04-23
DD135658A1 (de) 1979-05-16
DE2803228A1 (de) 1979-07-26

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Legal Events

Date Code Title Description
MKEX Expiry