AU2001247068A1 - Internal support for superconducting windings - Google Patents

Internal support for superconducting windings

Info

Publication number
AU2001247068A1
AU2001247068A1 AU2001247068A AU4706801A AU2001247068A1 AU 2001247068 A1 AU2001247068 A1 AU 2001247068A1 AU 2001247068 A AU2001247068 A AU 2001247068A AU 4706801 A AU4706801 A AU 4706801A AU 2001247068 A1 AU2001247068 A1 AU 2001247068A1
Authority
AU
Australia
Prior art keywords
internal support
superconducting windings
superconducting
windings
internal
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.)
Abandoned
Application number
AU2001247068A
Inventor
Raymond T. Howard
Gregory L. Snitchler
John P Voccio
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.)
American Superconductor Corp
Original Assignee
American Superconductor Corp
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 American Superconductor Corp filed Critical American Superconductor Corp
Publication of AU2001247068A1 publication Critical patent/AU2001247068A1/en
Abandoned legal-status Critical Current

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
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K55/00—Dynamo-electric machines having windings operating at cryogenic temperatures
    • H02K55/02—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type
    • H02K55/04—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type with rotating field windings
    • 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
    • Y10S505/70—High TC, above 30 k, superconducting device, article, or structured stock
    • Y10S505/704—Wire, fiber, or cable
    • Y10S505/705—Magnetic coil
    • 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
    • Y10S505/879—Magnet or electromagnet

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Superconductive Dynamoelectric Machines (AREA)
  • Coils Of Transformers For General Uses (AREA)
AU2001247068A 2000-01-11 2000-11-09 Internal support for superconducting windings Abandoned AU2001247068A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09481480 2000-01-11
US09/481,480 US6693504B1 (en) 2000-01-11 2000-01-11 Internal support for superconductor windings
PCT/US2000/042080 WO2001052276A2 (en) 2000-01-11 2000-11-09 Internal support for superconducting windings

Publications (1)

Publication Number Publication Date
AU2001247068A1 true AU2001247068A1 (en) 2001-07-24

Family

ID=23912095

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001247068A Abandoned AU2001247068A1 (en) 2000-01-11 2000-11-09 Internal support for superconducting windings

Country Status (3)

Country Link
US (2) US6693504B1 (en)
AU (1) AU2001247068A1 (en)
WO (1) WO2001052276A2 (en)

Families Citing this family (41)

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US7211919B2 (en) 1999-08-16 2007-05-01 American Superconductor Corporation Thermally-conductive stator support structure
US6727633B2 (en) 2001-05-15 2004-04-27 General Electric Company High temperature super-conducting synchronous rotor coil support with tension rods and method for assembly of the coil support
US6590308B2 (en) 2001-05-15 2003-07-08 General Electric Company High power density super-conducting electric machine
US6605885B2 (en) 2001-05-15 2003-08-12 General Electric Company Super-conducting rotor coil support with tension rods and bolts
US6617714B2 (en) * 2001-05-15 2003-09-09 General Electric Company High temperature super-conducting coils supported by an iron core rotor
US6608409B2 (en) 2001-05-15 2003-08-19 General Electric Company High temperature super-conducting rotor having a vacuum vessel and electromagnetic shield and an assembly method
US6590305B2 (en) 2001-05-15 2003-07-08 General Electric Company High temperature super-conducting synchronous rotor having an electromagnetic shield and method for assembly
US6787967B2 (en) 2001-05-15 2004-09-07 General Electric Company High temperature super-conducting rotor coil support and coil support method
US6570292B2 (en) 2001-05-15 2003-05-27 General Electric Company High temperature super-conducting rotor coil support with split coil housing and assembly method
US6605886B2 (en) 2001-07-31 2003-08-12 General Electric Company High temperature superconductor synchronous rotor coil support insulator
US6795720B2 (en) * 2001-08-24 2004-09-21 General Electric Company High temperature superconducting synchronous rotor coil having multi-piece rotor core
US6791229B2 (en) * 2001-09-17 2004-09-14 Osman K. Mawardi Thin film superconducting motor with magnetically-quenched rotor
US6710497B2 (en) * 2001-10-16 2004-03-23 General Electric Company Apparatus and method for a field winding assembly mountable on a rotor in a synchronous machine
DE10303307B4 (en) * 2003-01-28 2010-12-30 Siemens Ag Machine with a rotor and a supraleltende rotor winding
EP1622209B1 (en) * 2004-07-30 2007-11-21 Nexans Cylindrically shaped superconductor component and its use as resistive current limiter
US20070001533A1 (en) * 2005-06-30 2007-01-04 Jansen Patrick L System and method for protecting magnetic elements from demagnetization
US7705701B2 (en) * 2005-07-15 2010-04-27 General Electric Company Thin metal layer vacuum vessels with composite structural support
DE102005047451A1 (en) * 2005-09-30 2007-04-12 Siemens Ag synchronous machine
US8134345B2 (en) 2005-11-29 2012-03-13 General Electric Company Cryogenic exciter
US7619345B2 (en) 2006-01-30 2009-11-17 American Superconductor Corporation Stator coil assembly
KR100723236B1 (en) * 2006-02-13 2007-05-29 두산중공업 주식회사 Superconductive coil assembly having improved cooling efficiency
US7498710B2 (en) * 2006-03-29 2009-03-03 Rao Dantam K Cooling of stator windings
ITTO20070940A1 (en) * 2007-12-27 2009-06-28 Asg Superconductors S P A COIL WITH SUPERCONDUCTIVE COOLING COOLED WITHOUT CRYOGENIC FLUIDS
US20090229291A1 (en) * 2008-03-11 2009-09-17 American Superconductor Corporation Cooling System in a Rotating Reference Frame
JP4790752B2 (en) * 2008-04-28 2011-10-12 株式会社日立製作所 Superconducting magnet
US7821171B2 (en) * 2008-12-02 2010-10-26 Hamilton Sundstrand Corporation Generator wedge with reduced eddy current losses
US7834510B2 (en) * 2009-10-08 2010-11-16 American Superconductor Corporation Torque support member for rotating electrical machine
JP5190093B2 (en) * 2010-07-26 2013-04-24 株式会社日立製作所 Superconducting coil and superconducting rotating machine using the same
US8362863B2 (en) * 2011-01-14 2013-01-29 General Electric Company System and method for magnetization of rare-earth permanent magnets
DE102011005291A1 (en) * 2011-03-09 2012-09-13 Siemens Aktiengesellschaft HTS synchronous machine with increased rotor dispersion
EP2571143B1 (en) * 2011-09-19 2014-05-14 ALSTOM Renewable Technologies Winding for a rotating electric machine
GB201217782D0 (en) * 2012-10-04 2012-11-14 Tesla Engineering Ltd Magnet apparatus
AU2013343526B2 (en) 2012-11-08 2019-09-12 Phi Pharma Sa C4S proteoglycan specific transporter molecules
WO2015057911A1 (en) * 2013-10-16 2015-04-23 Advanced Magnet Lab, Inc. Method and design for stabilizing conductors in a coil winding
CN103501104B (en) * 2013-10-22 2016-11-23 中国船舶重工集团公司第七一二研究所 A kind of superconducting motor
CN103825427B (en) * 2014-03-13 2016-01-13 华中科技大学 A kind of moment conducting structure for superconducting motor
DE102014106851A1 (en) * 2014-05-15 2015-11-19 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Electric machine, coil package for an electric machine and method of manufacturing the same
KR101866985B1 (en) * 2017-05-12 2018-07-19 한국표준과학연구원 Fluid-Cooled Electromagnets
DE102018215917A1 (en) * 2018-08-21 2020-02-27 Siemens Aktiengesellschaft Rotor with rotor winding for operation in continuous current mode
CN113316886A (en) * 2018-11-21 2021-08-27 通用电气公司 Superconducting generator driven by wind turbine
AT524000B1 (en) * 2020-07-02 2023-10-15 Univ Linz Electromagnet for use in an ultra-high vacuum with a coil wound around a coil holder

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3983427A (en) 1975-05-14 1976-09-28 Westinghouse Electric Corporation Superconducting winding with grooved spacing elements
US3991333A (en) 1975-08-20 1976-11-09 General Electric Company Winding support structure for superconducting rotor
US4176291A (en) * 1977-05-27 1979-11-27 Electric Power Research Institute, Inc. Stored field superconducting electrical machine and method
US4164672A (en) 1977-08-18 1979-08-14 Electric Power Research Institute, Inc. Cooling and insulating system for extra high voltage electrical machine with a spiral winding
US4277705A (en) * 1977-09-02 1981-07-07 Electric Power Research Institute Method and apparatus for cooling a winding in the rotor of an electrical machine
US4739200A (en) 1986-04-23 1988-04-19 The United States Of America As Represented By The Secretary Of The Air Force Cryogenic wound rotor for lightweight, high voltage generators
US5289128A (en) * 1992-03-27 1994-02-22 Picker International, Inc. Superconducting gradient shield coils
US5506198A (en) 1990-08-24 1996-04-09 Sumitomo Electric Industries, Ltd. High-temperature superconductive conductor winding
US5387889A (en) * 1991-03-29 1995-02-07 Kabushiki Kaisha Toshiba Superconducting magnet apparatus
JP2539121B2 (en) * 1991-09-19 1996-10-02 株式会社日立製作所 Superconducting magnet
US5548168A (en) 1994-06-29 1996-08-20 General Electric Company Superconducting rotor for an electrical machine
US5581220A (en) * 1994-10-13 1996-12-03 American Superconductor Corporation Variable profile superconducting magnetic coil
US5532663A (en) 1995-03-13 1996-07-02 General Electric Company Support structure for a superconducting coil
JPH1041125A (en) 1996-05-13 1998-02-13 Sumitomo Electric Ind Ltd Superconducting coil
US5777420A (en) * 1996-07-16 1998-07-07 American Superconductor Corporation Superconducting synchronous motor construction
TW385456B (en) 1997-05-08 2000-03-21 Sumitomo Electric Industries Superconduction coil
DE69831464T2 (en) 1997-10-24 2006-01-19 Sumitomo Electric Industries, Ltd. Method for controlling the operation of a superconducting coil
AU2001230723A1 (en) 2000-01-11 2001-07-24 American Superconductor Corporation Hts superconducting rotating machine
US6605885B2 (en) 2001-05-15 2003-08-12 General Electric Company Super-conducting rotor coil support with tension rods and bolts
US6570292B2 (en) 2001-05-15 2003-05-27 General Electric Company High temperature super-conducting rotor coil support with split coil housing and assembly method
US6608409B2 (en) 2001-05-15 2003-08-19 General Electric Company High temperature super-conducting rotor having a vacuum vessel and electromagnetic shield and an assembly method
US6590305B2 (en) 2001-05-15 2003-07-08 General Electric Company High temperature super-conducting synchronous rotor having an electromagnetic shield and method for assembly
US6617714B2 (en) 2001-05-15 2003-09-09 General Electric Company High temperature super-conducting coils supported by an iron core rotor
US6590308B2 (en) 2001-05-15 2003-07-08 General Electric Company High power density super-conducting electric machine
US6605886B2 (en) * 2001-07-31 2003-08-12 General Electric Company High temperature superconductor synchronous rotor coil support insulator

Also Published As

Publication number Publication date
WO2001052276A3 (en) 2002-02-07
WO2001052276A2 (en) 2001-07-19
US6693504B1 (en) 2004-02-17
US20030011452A1 (en) 2003-01-16
US7119644B2 (en) 2006-10-10

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