JP2005510997A - 少なくとも1つの超電導体に給電する装置 - Google Patents
少なくとも1つの超電導体に給電する装置 Download PDFInfo
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- JP2005510997A JP2005510997A JP2003548381A JP2003548381A JP2005510997A JP 2005510997 A JP2005510997 A JP 2005510997A JP 2003548381 A JP2003548381 A JP 2003548381A JP 2003548381 A JP2003548381 A JP 2003548381A JP 2005510997 A JP2005510997 A JP 2005510997A
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- Prior art keywords
- transformer
- winding
- secondary winding
- superconductor
- primary winding
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- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Superconductive Dynamoelectric Machines (AREA)
Abstract
Description
Claims (25)
- 超電導を達成すべく少なくとも1つの所定温度(TS)に冷却される少なくとも1つの超電導体(2)、特に超電導巻線に電気エネルギを供給する装置であって、
少なくとも1つの電気エネルギ源(3)と、電気エネルギ源(3)と超電導体(2)の間にあり、電気エネルギを伝達する少なくとも1台の変圧器(4、8)とを備え、
変圧器(4)の一次巻線(5)が電気エネルギ源(3)に、そして変圧器(4)の二次巻線(6)が超電導体(2)に各々電気的に接続された装置。 - 超電導体が回転する請求項1記載の装置。
- 変圧器(4)の二次巻線(6)が一次巻線(5)に対し相対的に回転可能であり、超電導体(2)と共に回転する請求項2記載の装置。
- 変圧器(4)の一次巻線(5)と二次巻線(6)が空隙(7)を介して対向する請求項1から3の1つに記載の装置。
- 変圧器(4)の一次巻線(5)と二次巻線(6)間に、電気および熱絶縁性の少なくとも一方の性質を持つ材料からなる積層物又は隔壁(12)が配置された請求項1から3の1つに記載の装置。
- 超電導体(2)が、冷却された領域(9)の内部に配置された請求項1から5の1つに記載の装置。
- 変圧器(4)の一次巻線(5)が、冷却された領域(9)の外部に配置されたことと、変圧器(4)の二次巻線(6)が、冷却された領域(9)の内部に配置されたこととの少なくとも一方の要件を備えた請求項6記載の装置。
- 変圧器(4)の一次巻線(5)と二次巻線(6)の双方が、冷却された領域(9)の外部に配置された請求項6記載の装置。
- 変圧器(4)が、一次巻線(5)に印加された交流電圧(U1)を二次巻線(6)の交流電圧(U2)に変換する請求項1から8の1つに記載の装置。
- 変圧器(4)の二次巻線(6)の交流電圧(U2)が、変圧器(4)の一次巻線(5)の交流電圧(U1)より低い請求項9記載の装置。
- 変圧器(4)の二次巻線(6)の交流電圧(U2)が、変圧器(4)の一次巻線(5)の交流電圧(U1)より高い請求項9記載の装置。
- 変圧器(4)の二次巻線(6)と超電導体(2)との間に、第2の変圧器(8)が電気的に接続された請求項1から11の1つに記載の装置。
- 第2の変圧器(8)が冷却された領域(9)の内部に配置された、請求項6に従属する請求項12、又は請求項6に従属する請求項7から11の1つに従属する請求項12記載の装置。
- 第1の変圧器(4)の二次巻線(6)に接続された第2の変圧器(8)の一次巻線(80)に印加される電圧(U2)が、第2の変圧器(8)の二次巻線(81)で超電導体(2)のために用いる交流電圧(U3)に変換される請求項12又は13記載の装置。
- 第2の変圧器(8)の二次巻線(81)の交流電圧(U3)が、第2の変圧器(8)の一次巻線(80)の交流電圧(U2)より低い請求項14記載の装置。
- 第2の変圧器(8)の二次巻線(81)の交流電圧(U3)が、第2の変圧器(8)の一次巻線(80)の交流電圧(U2)より高い請求項14記載の装置。
- 第1の変圧器(4)と超電導体(2)との間、又は第2の変圧器(8)と超電導体(2)との間に、少なくとも1つの整流器(10)、特に少なくとも1つのMOSFETスイッチを含む整流器が接続された請求項1から16の1つに記載の装置。
- 整流器(10)が遠隔制御(17)される請求項17記載の装置。
- 第1の変圧器(4)と第2の変圧器(8)の少なくとも一方が高周波数で運転される請求項17記載の装置。
- 少なくとも1台の変圧器(4)の一次巻線(5)と二次巻線(6)が軸方向に対向して配置された請求項1から19の1つに記載の装置。
- 変圧器(4)の一次巻線(5)と二次巻線(6)が放射方向に対向して配置された請求項1から20の1つに記載の装置。
- 変圧器(4)の一次巻線(5)と二次巻線(6)が、各々共通の磁束導体(65)上又はその内部に配置された請求項1から21の1つに記載の装置。
- 変圧器(4)の一次巻線(5)と二次巻線(6)が、各々固有の磁束導体(65)上又はその内部に配置された請求項1から22の1つに記載の装置。
- 少なくとも1つの超電導巻線(2)と、少なくとも1つの超電導巻線(2)に給電するための請求項1から23の1つに記載の装置とを備えた電動機。
- 少なくとも1つの超電導巻線(2)が回転可能な回転子の構造部分である請求項24記載の電動機。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10156212A DE10156212A1 (de) | 2001-11-15 | 2001-11-15 | Vorrichtung zur elektrischen Versorgung wenigstens eines Supraleiters |
PCT/DE2002/004071 WO2003047077A1 (de) | 2001-11-15 | 2002-10-31 | Vorrichtung zur elektrischen versorgung wenigstens eines supraleiters |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2005510997A true JP2005510997A (ja) | 2005-04-21 |
JP2005510997A5 JP2005510997A5 (ja) | 2005-12-22 |
JP4309274B2 JP4309274B2 (ja) | 2009-08-05 |
Family
ID=7705906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003548381A Expired - Fee Related JP4309274B2 (ja) | 2001-11-15 | 2002-10-31 | 少なくとも1つの超電導体に給電する装置 |
Country Status (6)
Country | Link |
---|---|
US (2) | US20040256922A1 (ja) |
EP (1) | EP1454404A1 (ja) |
JP (1) | JP4309274B2 (ja) |
KR (1) | KR100991301B1 (ja) |
DE (1) | DE10156212A1 (ja) |
WO (1) | WO2003047077A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005204492A (ja) * | 2003-12-19 | 2005-07-28 | Sumitomo Electric Ind Ltd | 超電導モータ装置 |
JP2007151382A (ja) * | 2005-11-29 | 2007-06-14 | General Electric Co <Ge> | 極低温励磁器 |
WO2010016254A1 (ja) * | 2008-08-06 | 2010-02-11 | 株式会社Ihi | 超電導コイル及び磁場発生装置 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004048961A1 (de) * | 2004-10-07 | 2006-04-27 | Siemens Ag | Elektrische Maschine mit HTS-Läuferwicklung |
WO2007036430A1 (de) * | 2005-09-30 | 2007-04-05 | Siemens Aktiengesellschaft | Verfahren und vorrichtung zur induktiven energieübertragung an supreleitende erregerspulen einer elektrischen maschine |
DE102005047451A1 (de) * | 2005-09-30 | 2007-04-12 | Siemens Ag | Synchronmaschine |
DE102005047541A1 (de) | 2005-09-30 | 2007-05-03 | Siemens Ag | Verfahren zur Energiezu- und -abfuhr zu und aus einer ohmsch-induktiven Last und dabei verwendeter Gleichrichter |
CN100571007C (zh) * | 2006-05-16 | 2009-12-16 | 中国科学院电工研究所 | 超导储能用双向多电平软开关dc/dc及其电压侧移相控制方法 |
TWI379328B (en) * | 2008-12-02 | 2012-12-11 | Delta Electronics Inc | Magnetic element |
JP4701294B2 (ja) * | 2009-01-30 | 2011-06-15 | アイシン精機株式会社 | 超電導装置 |
EP2651016B1 (en) * | 2010-12-10 | 2019-01-23 | Mitsubishi Electric Corporation | Rotating electrical machine |
US8320088B2 (en) * | 2010-12-20 | 2012-11-27 | Varian Semiconductor Equipment Associates, Inc. | Power transfer mechanism for use in transmission and distribution level electrical power systems |
EP2551999A1 (de) * | 2011-07-27 | 2013-01-30 | Siemens Aktiengesellschaft | Elektrische Maschine mit schleifringloser Erregung |
KR101446866B1 (ko) * | 2013-04-16 | 2014-10-06 | 정윤도 | 고온 초전도 코일을 이용한 무선전력전송장치 |
WO2016024214A1 (en) * | 2014-08-11 | 2016-02-18 | Victoria Link Limited | Superconducting current pump |
US9998047B2 (en) | 2015-01-16 | 2018-06-12 | Hamilton Sundstrand Corporation | Synchronous machine with rechargeable power storage devices |
DE102015117296A1 (de) | 2015-10-09 | 2017-04-13 | Oswald Elektromotoren Gmbh | Elektrische Maschine |
US11387741B2 (en) * | 2017-03-28 | 2022-07-12 | Allison Naito | Superconducting magnet engine |
US20230188011A1 (en) * | 2021-12-14 | 2023-06-15 | Schaeffler Technologies AG & Co. KG | Telemetry system for electric motor rotor |
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US2448028A (en) * | 1943-12-24 | 1948-08-31 | Raytheon Mfg Co | Electrical system |
US3273046A (en) * | 1961-05-08 | 1966-09-13 | Gen Electric | Inverter circuits with independent commutation circuits |
DE1238098B (de) | 1964-06-19 | 1967-04-06 | Siemens Ag | Verfahren zum Auferregen einer supraleitenden Magnetspule |
DE1488730B2 (de) * | 1965-11-17 | 1971-03-25 | Siemens AG, 1000 Berlin u 8000 München | Synchrongenerator insbesondere turbogenerator mit supra leitender erregerwicklung |
US3934332A (en) * | 1974-11-26 | 1976-01-27 | Westinghouse Electric Corporation | Method of making electrical coils having improved strength and oil permeability |
DE3027340C2 (de) * | 1980-07-18 | 1983-10-27 | Valentin Nikolaevič Leningrad Šachtarin | Kontaktlose supraleitende Synchronmaschine |
US4598241A (en) * | 1982-07-12 | 1986-07-01 | Mykola Sereda | Rectifier commutation in electrical machines |
JPS63310366A (ja) | 1987-06-10 | 1988-12-19 | Hitachi Ltd | 同期機 |
DE4019241A1 (de) * | 1990-06-15 | 1991-12-19 | Telefunken Electronic Gmbh | Energie- und signaluebertragungssystem |
US5442956A (en) * | 1992-06-03 | 1995-08-22 | Trw Inc. | Torque sensor for a power assist steering system |
CA2109652A1 (en) * | 1992-11-25 | 1994-05-26 | Richard J. Becker | Rotary transformer |
US5482919A (en) * | 1993-09-15 | 1996-01-09 | American Superconductor Corporation | Superconducting rotor |
US5532532A (en) * | 1993-09-17 | 1996-07-02 | Martin Marietta Energy Systems, Inc. | Hermetically sealed superconducting magnet motor |
US5965959A (en) * | 1996-07-02 | 1999-10-12 | American Superconductor Corporation | Superconducting magnets and power supplies for superconducting devices |
ZA981105B (en) * | 1997-02-20 | 1998-08-20 | Charles Bowker | Transfer of electrical energy |
WO2001058005A2 (en) * | 2000-01-11 | 2001-08-09 | American Superconductor Corporation | Exciter assembly telemetry |
US6420842B1 (en) * | 2000-01-11 | 2002-07-16 | American Superconductor Corporation | Exciter and electronic regulator for rotating machinery |
US6362588B1 (en) * | 2000-02-09 | 2002-03-26 | Reliance Electric Technologies, Llc | Excitation system for rotating synchronous machines |
-
2001
- 2001-11-15 DE DE10156212A patent/DE10156212A1/de not_active Ceased
-
2002
- 2002-10-31 EP EP02791595A patent/EP1454404A1/de not_active Ceased
- 2002-10-31 WO PCT/DE2002/004071 patent/WO2003047077A1/de active Application Filing
- 2002-10-31 JP JP2003548381A patent/JP4309274B2/ja not_active Expired - Fee Related
- 2002-10-31 KR KR1020047007373A patent/KR100991301B1/ko not_active IP Right Cessation
-
2004
- 2004-05-14 US US10/846,361 patent/US20040256922A1/en not_active Abandoned
-
2006
- 2006-06-09 US US11/423,186 patent/US7355307B2/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005204492A (ja) * | 2003-12-19 | 2005-07-28 | Sumitomo Electric Ind Ltd | 超電導モータ装置 |
JP2007151382A (ja) * | 2005-11-29 | 2007-06-14 | General Electric Co <Ge> | 極低温励磁器 |
WO2010016254A1 (ja) * | 2008-08-06 | 2010-02-11 | 株式会社Ihi | 超電導コイル及び磁場発生装置 |
US8354907B2 (en) | 2008-08-06 | 2013-01-15 | Ihi Corporation | Superconducting coil assembly and magnetic field generating equipment |
Also Published As
Publication number | Publication date |
---|---|
WO2003047077A1 (de) | 2003-06-05 |
JP4309274B2 (ja) | 2009-08-05 |
US20070070559A1 (en) | 2007-03-29 |
US7355307B2 (en) | 2008-04-08 |
DE10156212A1 (de) | 2003-06-05 |
US20040256922A1 (en) | 2004-12-23 |
KR100991301B1 (ko) | 2010-11-01 |
KR20040053312A (ko) | 2004-06-23 |
EP1454404A1 (de) | 2004-09-08 |
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