NO330804B1 - Synkronmotor med supraledende komponenter og kryogengasskopling - Google Patents
Synkronmotor med supraledende komponenter og kryogengasskopling Download PDFInfo
- Publication number
- NO330804B1 NO330804B1 NO20022296A NO20022296A NO330804B1 NO 330804 B1 NO330804 B1 NO 330804B1 NO 20022296 A NO20022296 A NO 20022296A NO 20022296 A NO20022296 A NO 20022296A NO 330804 B1 NO330804 B1 NO 330804B1
- Authority
- NO
- Norway
- Prior art keywords
- rotor
- core
- bore
- winding
- cooling
- Prior art date
Links
- 230000001360 synchronised effect Effects 0.000 title claims description 13
- 230000008878 coupling Effects 0.000 title description 39
- 238000010168 coupling process Methods 0.000 title description 39
- 238000005859 coupling reaction Methods 0.000 title description 39
- 238000004804 winding Methods 0.000 claims description 90
- 238000001816 cooling Methods 0.000 claims description 45
- 238000009413 insulation Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 7
- 229910001026 inconel Inorganic materials 0.000 claims description 3
- 239000011343 solid material Substances 0.000 claims description 2
- 229910001092 metal group alloy Inorganic materials 0.000 claims 2
- 239000007789 gas Substances 0.000 description 47
- 239000012809 cooling fluid Substances 0.000 description 30
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 17
- 230000005291 magnetic effect Effects 0.000 description 12
- 239000012530 fluid Substances 0.000 description 11
- 230000033001 locomotion Effects 0.000 description 11
- 239000000112 cooling gas Substances 0.000 description 10
- 229910052742 iron Inorganic materials 0.000 description 8
- 239000001307 helium Substances 0.000 description 6
- 229910052734 helium Inorganic materials 0.000 description 6
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 6
- 239000000696 magnetic material Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 239000011553 magnetic fluid Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 239000003302 ferromagnetic material Substances 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005405 multipole Effects 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000002887 superconductor Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
- H02K9/193—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil with provision for replenishing the cooling medium; with means for preventing leakage of the cooling medium
-
- 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
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
- Superconductive Dynamoelectric Machines (AREA)
- Joints Allowing Movement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/854,931 US6412289B1 (en) | 2001-05-15 | 2001-05-15 | Synchronous machine having cryogenic gas transfer coupling to rotor with super-conducting coils |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20022296D0 NO20022296D0 (no) | 2002-05-14 |
| NO20022296L NO20022296L (no) | 2002-11-18 |
| NO330804B1 true NO330804B1 (no) | 2011-07-18 |
Family
ID=25319903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20022296A NO330804B1 (no) | 2001-05-15 | 2002-05-14 | Synkronmotor med supraledende komponenter og kryogengasskopling |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6412289B1 (zh) |
| EP (1) | EP1261115A1 (zh) |
| JP (1) | JP4064721B2 (zh) |
| KR (1) | KR100902429B1 (zh) |
| CN (1) | CN100338859C (zh) |
| BR (1) | BR0201771A (zh) |
| CA (1) | CA2384601C (zh) |
| CZ (1) | CZ20021666A3 (zh) |
| MX (1) | MXPA02004840A (zh) |
| NO (1) | NO330804B1 (zh) |
| PL (1) | PL200277B1 (zh) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6580082B1 (en) * | 2000-09-26 | 2003-06-17 | Axcelis Technologies, Inc. | System and method for delivering cooling gas from atmospheric pressure to a high vacuum through a rotating seal in a batch ion implanter |
| US6583428B1 (en) | 2000-09-26 | 2003-06-24 | Axcelis Technologies, Inc. | Apparatus for the backside gas cooling of a wafer in a batch ion implantation system |
| US6605885B2 (en) * | 2001-05-15 | 2003-08-12 | General Electric Company | Super-conducting rotor coil support with tension rods and bolts |
| US6605886B2 (en) * | 2001-07-31 | 2003-08-12 | General Electric Company | High temperature superconductor synchronous rotor coil support insulator |
| US6927510B1 (en) * | 2002-08-20 | 2005-08-09 | Abb Inc. | Cooling electromagnetic stirrers |
| US6882068B2 (en) * | 2002-10-08 | 2005-04-19 | General Electric Company | Forced air stator ventilation system and stator ventilation method for superconducting synchronous machine |
| US6708503B1 (en) * | 2002-12-27 | 2004-03-23 | General Electric Company | Vacuum retention method and superconducting machine with vacuum retention |
| US7547999B2 (en) * | 2003-04-28 | 2009-06-16 | General Electric Company | Superconducting multi-pole electrical machine |
| DE10322275A1 (de) | 2003-05-16 | 2004-12-02 | Siemens Ag | Kühlsystem für Elektrisches Antriebssystem mit Synchronmaschine mit Hochtemperatur-Supraleitender Feldwicklung für Propeller- und Jetantrieb mit besonders kleinen Durchmessern in schwimmenden Geräten |
| US7317268B2 (en) * | 2004-03-30 | 2008-01-08 | General Electric Company | System and method for cooling a super-conducting device |
| US7548000B2 (en) | 2004-10-18 | 2009-06-16 | General Electric Company | Multilayer radiation shield |
| US7994664B2 (en) * | 2004-12-10 | 2011-08-09 | General Electric Company | System and method for cooling a superconducting rotary machine |
| US7312544B2 (en) * | 2005-02-15 | 2007-12-25 | General Electric Company | Fluid transfer device and method for conveying fluid to a rotating member |
| US8511100B2 (en) * | 2005-06-30 | 2013-08-20 | General Electric Company | Cooling of superconducting devices by liquid storage and refrigeration unit |
| EP2258970B1 (en) | 2008-03-28 | 2018-06-13 | Eagle Industry Co., Ltd. | Rotary joint |
| US7791229B2 (en) * | 2008-04-02 | 2010-09-07 | Goodzeit Carl L | Low heat leak, high torque power shaft for cryogenic machines |
| JP5250852B2 (ja) | 2008-04-03 | 2013-07-31 | イーグル工業株式会社 | ロータリジョイント |
| KR101014689B1 (ko) * | 2008-09-09 | 2011-02-16 | 두산중공업 주식회사 | 회전형 극저온 냉매 공급장치 |
| KR100999687B1 (ko) * | 2008-12-16 | 2010-12-08 | 두산중공업 주식회사 | 냉각장치가 탑재된 회전자를 구비한 초전도 회전기기 |
| US7843094B2 (en) * | 2009-04-09 | 2010-11-30 | Goodzeit Carl L | Dual armature motor/generator with flux linkage between dual armatures and a superconducting field coil |
| US8084909B2 (en) * | 2009-04-09 | 2011-12-27 | Goodzeit Carl L | Dual armature motor/generator with flux linkage |
| WO2010140627A1 (ja) * | 2009-06-02 | 2010-12-09 | 国立大学法人東京海洋大学 | 低温用ロータリージョイント |
| JP5503929B2 (ja) * | 2009-09-16 | 2014-05-28 | 川崎重工業株式会社 | 超電導回転機の冷媒給排装置、該冷媒給排装置を具備する超電導回転機 |
| KR101252267B1 (ko) * | 2011-10-28 | 2013-04-08 | 현대중공업 주식회사 | 히트파이프를 이용한 초전도 회전기 냉각장치 |
| WO2013085549A2 (en) * | 2011-12-08 | 2013-06-13 | Teco-Westinghouse Motor Company | Apparatuses, systems, and methods relating to superconducting trapped field magnet cartridges |
| KR101272900B1 (ko) * | 2012-01-27 | 2013-06-11 | 현대중공업 주식회사 | 초전도 회전기용 다단 구조를 갖는 자성유체 실링 장치 |
| KR101296770B1 (ko) | 2012-03-30 | 2013-08-14 | 한국전기연구원 | 냉각 성능을 향상시킨 전기기기 |
| JP5952714B2 (ja) * | 2012-11-01 | 2016-07-13 | 川崎重工業株式会社 | 冷媒給排装置およびそれを備えた超電導回転機装置 |
| KR101528424B1 (ko) * | 2014-04-15 | 2015-06-12 | 두산중공업 주식회사 | 초전도 회전기용 극저온 냉매 트랜스퍼 커플링 장치 |
| US10451318B2 (en) * | 2016-12-16 | 2019-10-22 | General Electric Company | Cryogenic cooling system and method |
| TWI616555B (zh) * | 2017-01-17 | 2018-03-01 | 漢民科技股份有限公司 | 應用於半導體設備之噴氣裝置 |
| TWM557931U (zh) * | 2017-09-30 | 2018-04-01 | 大陸商上海蔚蘭動力科技有限公司 | 用以組裝一電機轉子的安裝裝置 |
| CN109340379B (zh) * | 2018-09-29 | 2020-10-02 | 同济大学 | 一种超导旋转机械的低温氦气传输密封结构 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2164823A1 (de) * | 1971-12-27 | 1973-06-28 | Linde Ag | Vorrichtung zum zu- und abfuehren eines tiefkalten gases |
| US3845639A (en) * | 1972-05-30 | 1974-11-05 | Massachusetts Inst Technology | Relatively rotatable cryogenic transfer system |
| US4018059A (en) * | 1975-04-30 | 1977-04-19 | General Electric Company | Cryogenic fluid transfer joint employing gaseous seals |
| US3991587A (en) * | 1975-04-30 | 1976-11-16 | General Electric Company | Method of supplying cryogenic fluid through a transfer joint employing a stepped bayonet relative-motion gap |
| US4164126A (en) * | 1975-04-30 | 1979-08-14 | General Electric Company | Self-regulating transport mechanism for superconductive rotor refrigerant |
| US3991588A (en) * | 1975-04-30 | 1976-11-16 | General Electric Company | Cryogenic fluid transfer joint employing a stepped bayonet relative-motion gap |
| FR2319233A1 (fr) * | 1975-07-22 | 1977-02-18 | Alsthom Cgee | Machine tournante utilisant un fluide de refroidissement amene par joint tournant |
| US4056745A (en) * | 1976-01-08 | 1977-11-01 | Westinghouse Electric Corporation | Cryogen transfer coupling with adjustable throttle valve for rotating machinery |
| FR2382641A1 (fr) * | 1977-03-03 | 1978-09-29 | Bbc Brown Boveri & Cie | Perfectionnements aux dispositifs de transfert d'helium entre une machine frigorifique et le rotor d'une machine electrique tournante a enroulement rotorique supraconducteur |
| DE2841163C2 (de) * | 1978-09-21 | 1985-09-12 | Siemens AG, 1000 Berlin und 8000 München | Elektrische Maschine mit einem Läufer mit supraleitender Erregerwicklung |
| US4289985A (en) * | 1978-12-22 | 1981-09-15 | Popov Jury S | Electrical machine with cryogenic cooling |
| US4329849A (en) * | 1980-06-09 | 1982-05-18 | Kernforschungszentrum Karlsruhe Gesellschaft Mit Beschrankter Haftung | Method and apparatus for replenishing the helium bath in the rotor of a superconducting generator |
| JPS5976149A (ja) * | 1982-10-25 | 1984-05-01 | Hitachi Ltd | 超電導回転子のヘリウム給排装置 |
| US4488406A (en) * | 1984-01-16 | 1984-12-18 | Electric Power Research Institute, Inc. | Coupling for cryogenic liquid transfer into rotating apparatus |
| KR100259799B1 (ko) * | 1996-12-21 | 2000-06-15 | 구자홍 | 전동기의 냉각구조 |
-
2001
- 2001-05-15 US US09/854,931 patent/US6412289B1/en not_active Expired - Lifetime
-
2002
- 2002-05-02 CA CA002384601A patent/CA2384601C/en not_active Expired - Fee Related
- 2002-05-14 KR KR1020020026383A patent/KR100902429B1/ko not_active IP Right Cessation
- 2002-05-14 NO NO20022296A patent/NO330804B1/no not_active IP Right Cessation
- 2002-05-14 CZ CZ20021666A patent/CZ20021666A3/cs unknown
- 2002-05-14 MX MXPA02004840A patent/MXPA02004840A/es active IP Right Grant
- 2002-05-14 BR BR0201771-7A patent/BR0201771A/pt not_active IP Right Cessation
- 2002-05-14 EP EP02253376A patent/EP1261115A1/en not_active Withdrawn
- 2002-05-14 JP JP2002137962A patent/JP4064721B2/ja not_active Expired - Fee Related
- 2002-05-15 PL PL353912A patent/PL200277B1/pl not_active IP Right Cessation
- 2002-05-15 CN CNB021200149A patent/CN100338859C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| NO20022296L (no) | 2002-11-18 |
| US6412289B1 (en) | 2002-07-02 |
| CN100338859C (zh) | 2007-09-19 |
| EP1261115A1 (en) | 2002-11-27 |
| JP2003065477A (ja) | 2003-03-05 |
| KR100902429B1 (ko) | 2009-06-11 |
| JP4064721B2 (ja) | 2008-03-19 |
| CA2384601C (en) | 2009-12-22 |
| MXPA02004840A (es) | 2004-12-13 |
| PL200277B1 (pl) | 2008-12-31 |
| CZ20021666A3 (cs) | 2003-02-12 |
| KR20020087364A (ko) | 2002-11-22 |
| NO20022296D0 (no) | 2002-05-14 |
| CA2384601A1 (en) | 2002-11-15 |
| BR0201771A (pt) | 2003-03-11 |
| PL353912A1 (en) | 2002-11-18 |
| CN1388632A (zh) | 2003-01-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |