WO2014007903A3 - Superconducting cables and method of cooling - Google Patents

Superconducting cables and method of cooling Download PDF

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Publication number
WO2014007903A3
WO2014007903A3 PCT/US2013/035193 US2013035193W WO2014007903A3 WO 2014007903 A3 WO2014007903 A3 WO 2014007903A3 US 2013035193 W US2013035193 W US 2013035193W WO 2014007903 A3 WO2014007903 A3 WO 2014007903A3
Authority
WO
WIPO (PCT)
Prior art keywords
conductor
superconducting cable
coolant
cooling
superconducting cables
Prior art date
Application number
PCT/US2013/035193
Other languages
French (fr)
Other versions
WO2014007903A2 (en
Inventor
William V. Hassenzahl
Jonathan DEMKO
Original Assignee
Hassenzahl William V
Demko Jonathan
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 Hassenzahl William V, Demko Jonathan filed Critical Hassenzahl William V
Publication of WO2014007903A2 publication Critical patent/WO2014007903A2/en
Publication of WO2014007903A3 publication Critical patent/WO2014007903A3/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
    • 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
    • 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

  • Superconductors And Manufacturing Methods Therefor (AREA)

Abstract

A superconducting cable and method of cooling said superconducting cable is disclosed. The superconducting cable includes a conductor for transmitting electricity, a cryogenic enclosure surrounding the conductor, a coolant return line adapted to return spent coolant for recharging, and an outer insulating sheath encasing the conductor, cryogenic enclosure, and coolant return line to form the superconducting cable. A gap is created between the enclosure and the conductor to allow a coolant to flow therebetween.
PCT/US2013/035193 2012-04-04 2013-04-04 Superconducting cables and method of cooling WO2014007903A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261620128P 2012-04-04 2012-04-04
US61/620,128 2012-04-04

Publications (2)

Publication Number Publication Date
WO2014007903A2 WO2014007903A2 (en) 2014-01-09
WO2014007903A3 true WO2014007903A3 (en) 2014-03-06

Family

ID=49882572

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2013/035193 WO2014007903A2 (en) 2012-04-04 2013-04-04 Superconducting cables and method of cooling

Country Status (1)

Country Link
WO (1) WO2014007903A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230129009A (en) 2020-11-18 2023-09-05 베어, 인크. Suspended superconducting transmission lines
KR20230129393A (en) 2020-11-18 2023-09-08 베어, 인크. Systems and methods for cooling superconducting power transmission lines
KR20230129392A (en) 2020-11-18 2023-09-08 베어, 인크. Conductor systems for suspended or underground transmission lines

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6354087B1 (en) * 1998-05-22 2002-03-12 Sumitomo Electric Industries, Ltd Method and apparatus for cooling superconductor
RU70595U1 (en) * 2007-09-11 2008-01-27 Открытое Акционерное Общество "Научно-Технический Центр Электроэнергетики" (Оао "Нтц Электроэнергетики") SUPERCONDUCTING CABLE
EP1198802B1 (en) * 1999-07-26 2008-09-24 Prysmian Cavi e Sistemi Energia S.r.l. System for transmitting electric energy in superconductivity conditions and method for refrigerating in continuous a superconducting cable
US20110243294A1 (en) * 2010-04-01 2011-10-06 Neil Robert Jetter Superconductor transmission lines having joint ln2 and thermoelectric cooling and remote nuclear power systems therefrom
WO2011133025A1 (en) * 2010-04-19 2011-10-27 Demaco Holland Bv Device for transporting current through a superconducting power cable

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6354087B1 (en) * 1998-05-22 2002-03-12 Sumitomo Electric Industries, Ltd Method and apparatus for cooling superconductor
EP1198802B1 (en) * 1999-07-26 2008-09-24 Prysmian Cavi e Sistemi Energia S.r.l. System for transmitting electric energy in superconductivity conditions and method for refrigerating in continuous a superconducting cable
RU70595U1 (en) * 2007-09-11 2008-01-27 Открытое Акционерное Общество "Научно-Технический Центр Электроэнергетики" (Оао "Нтц Электроэнергетики") SUPERCONDUCTING CABLE
US20110243294A1 (en) * 2010-04-01 2011-10-06 Neil Robert Jetter Superconductor transmission lines having joint ln2 and thermoelectric cooling and remote nuclear power systems therefrom
WO2011133025A1 (en) * 2010-04-19 2011-10-27 Demaco Holland Bv Device for transporting current through a superconducting power cable

Also Published As

Publication number Publication date
WO2014007903A2 (en) 2014-01-09

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