NO331269B1 - Kompakt elektrisk maskin med supralederelementer - Google Patents
Kompakt elektrisk maskin med supralederelementer Download PDFInfo
- Publication number
- NO331269B1 NO331269B1 NO20022304A NO20022304A NO331269B1 NO 331269 B1 NO331269 B1 NO 331269B1 NO 20022304 A NO20022304 A NO 20022304A NO 20022304 A NO20022304 A NO 20022304A NO 331269 B1 NO331269 B1 NO 331269B1
- Authority
- NO
- Norway
- Prior art keywords
- coil
- rotor
- core
- synchronous machine
- machine according
- Prior art date
Links
- 238000004804 winding Methods 0.000 claims description 93
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 32
- 230000001360 synchronised effect Effects 0.000 claims description 32
- 230000005291 magnetic effect Effects 0.000 claims description 24
- 238000001816 cooling Methods 0.000 claims description 14
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 229920006395 saturated elastomer Polymers 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 230000008901 benefit Effects 0.000 description 7
- 239000012809 cooling fluid Substances 0.000 description 7
- 239000010949 copper Substances 0.000 description 7
- 229910052802 copper Inorganic materials 0.000 description 7
- 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
- 238000012546 transfer Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000000696 magnetic material Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 229910001026 inconel Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 229910001069 Ti alloy Inorganic materials 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000003302 ferromagnetic material Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005405 multipole Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000002887 superconductor Substances 0.000 description 1
- 230000007704 transition Effects 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
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
-
- 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)
- Superconductive Dynamoelectric Machines (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Motor Or Generator Cooling System (AREA)
- Synchronous Machinery (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/854,944 US6590308B2 (en) | 2001-05-15 | 2001-05-15 | High power density super-conducting electric machine |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20022304D0 NO20022304D0 (no) | 2002-05-14 |
| NO20022304L NO20022304L (no) | 2002-11-18 |
| NO331269B1 true NO331269B1 (no) | 2011-11-14 |
Family
ID=25319949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20022304A NO331269B1 (no) | 2001-05-15 | 2002-05-14 | Kompakt elektrisk maskin med supralederelementer |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6590308B2 (zh) |
| EP (1) | EP1258974A3 (zh) |
| JP (1) | JP4111744B2 (zh) |
| KR (1) | KR100902432B1 (zh) |
| CN (1) | CN100350727C (zh) |
| BR (1) | BR0201803A (zh) |
| CA (1) | CA2384574C (zh) |
| CZ (1) | CZ20021676A3 (zh) |
| MX (1) | MXPA02004834A (zh) |
| NO (1) | NO331269B1 (zh) |
| PL (1) | PL353906A1 (zh) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6693504B1 (en) * | 2000-01-11 | 2004-02-17 | American Superconductor Corporation | Internal support for superconductor windings |
| US6795720B2 (en) * | 2001-08-24 | 2004-09-21 | General Electric Company | High temperature superconducting synchronous rotor coil having multi-piece rotor core |
| US6794792B2 (en) * | 2002-11-13 | 2004-09-21 | General Electric Company | Cold structural enclosure for multi-pole rotor having super-conducting field coil windings. |
| DE10303307B4 (de) * | 2003-01-28 | 2010-12-30 | Siemens Ag | Maschine mit einem Rotor und einer supraleltenden Rotorwicklung |
| KR101016482B1 (ko) * | 2010-06-08 | 2011-02-22 | 곽성철 | 치약 포장용 박스 |
| DE102010041456A1 (de) * | 2010-09-27 | 2012-03-29 | Siemens Aktiengesellschaft | Rotor für eine elektrische Maschine |
| US10224799B2 (en) | 2012-10-08 | 2019-03-05 | General Electric Company | Cooling assembly for electrical machines and methods of assembling the same |
| US9570220B2 (en) | 2012-10-08 | 2017-02-14 | General Electric Company | Remote actuated cryocooler for superconducting generator and method of assembling the same |
| DE102018215917A1 (de) * | 2018-08-21 | 2020-02-27 | Siemens Aktiengesellschaft | Rotor mit Rotorwicklung für Betrieb im Dauerstrommodus |
| US20220320990A1 (en) * | 2019-07-09 | 2022-10-06 | General Electric Company | Superconducting generator including vacuum vessel made of magnetic material |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1467449A (fr) * | 1966-02-04 | 1967-01-27 | Siemens Ag | Dispositif pour immobiliser à l'intérieur d'une gaine un enroulement supraconducteur entouré d'un calorifuge |
| 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 |
| US4277697A (en) * | 1979-01-15 | 1981-07-07 | Norlin Industries, Inc. | Duty cycle control apparatus |
| JPS58119764A (ja) * | 1982-01-12 | 1983-07-16 | Fuji Electric Corp Res & Dev Ltd | 超電導界磁線輪装置 |
| JPS58130769A (ja) * | 1982-01-26 | 1983-08-04 | Hitachi Ltd | 鞍形超電導界磁巻線の製造方法 |
| JPH02294248A (ja) * | 1989-04-04 | 1990-12-05 | Vses N I Proekt Konstr Tech Inst Vzryv | 回転子冷却用遠心伝熱管を有する電気機械 |
| JPH06181168A (ja) * | 1992-12-14 | 1994-06-28 | Nikon Corp | 位置合わせ方法 |
| US5531015A (en) | 1994-01-28 | 1996-07-02 | American Superconductor Corporation | Method of making superconducting wind-and-react coils |
| JPH07335422A (ja) * | 1994-06-10 | 1995-12-22 | Hitachi Ltd | 超電導装置用電流リード |
| US5548168A (en) * | 1994-06-29 | 1996-08-20 | General Electric Company | Superconducting rotor for an electrical machine |
| US5625548A (en) | 1994-08-10 | 1997-04-29 | American Superconductor Corporation | Control circuit for cryogenically-cooled power electronics employed in power conversion systems |
| US5532663A (en) | 1995-03-13 | 1996-07-02 | General Electric Company | Support structure for a superconducting coil |
| US5672921A (en) | 1995-03-13 | 1997-09-30 | General Electric Company | Superconducting field winding assemblage for an electrical machine |
| US5777420A (en) * | 1996-07-16 | 1998-07-07 | American Superconductor Corporation | Superconducting synchronous motor construction |
| US6173577B1 (en) | 1996-08-16 | 2001-01-16 | American Superconductor Corporation | Methods and apparatus for cooling systems for cryogenic power conversion electronics |
| US5774032A (en) | 1996-08-23 | 1998-06-30 | General Electric Company | Cooling arrangement for a superconducting coil |
| US6140719A (en) | 1999-02-17 | 2000-10-31 | American Superconductor Corporation | High temperature superconducting rotor for a synchronous machine |
| US6066906A (en) * | 1999-02-17 | 2000-05-23 | American Superconductor Corporation | Rotating machine having superconducting windings |
| KR100310631B1 (ko) * | 1999-03-12 | 2001-10-17 | 윤문수 | 발전기 및 모터용 초전도 로터 |
| US7211919B2 (en) | 1999-08-16 | 2007-05-01 | American Superconductor Corporation | Thermally-conductive stator support structure |
| US6169353B1 (en) * | 1999-09-28 | 2001-01-02 | Reliance Electric Technologies, Llc | Method for manufacturing a rotor having superconducting coils |
| KR200189820Y1 (ko) * | 1999-10-15 | 2000-07-15 | 이영복 | 초전도 전자석을 이용한 동력발생장치 |
| US6879081B1 (en) | 2000-08-04 | 2005-04-12 | American Superconductor Corporation | Stator coil assembly for superconducting rotating machines |
| US6693504B1 (en) | 2000-01-11 | 2004-02-17 | American Superconductor Corporation | Internal support for superconductor windings |
| US6664672B2 (en) | 2001-07-13 | 2003-12-16 | American Superconductor Corporation | Enhancement of stator leakage inductance in air-core machines |
-
2001
- 2001-05-15 US US09/854,944 patent/US6590308B2/en not_active Expired - Fee Related
-
2002
- 2002-05-02 CA CA002384574A patent/CA2384574C/en not_active Expired - Fee Related
- 2002-05-14 MX MXPA02004834A patent/MXPA02004834A/es active IP Right Grant
- 2002-05-14 BR BR0201803-9A patent/BR0201803A/pt not_active IP Right Cessation
- 2002-05-14 NO NO20022304A patent/NO331269B1/no not_active IP Right Cessation
- 2002-05-14 KR KR1020020026324A patent/KR100902432B1/ko not_active IP Right Cessation
- 2002-05-14 JP JP2002138008A patent/JP4111744B2/ja not_active Expired - Fee Related
- 2002-05-14 CZ CZ20021676A patent/CZ20021676A3/cs unknown
- 2002-05-15 PL PL02353906A patent/PL353906A1/xx not_active Application Discontinuation
- 2002-05-15 CN CNB021251150A patent/CN100350727C/zh not_active Expired - Fee Related
- 2002-05-15 EP EP02253400A patent/EP1258974A3/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US6590308B2 (en) | 2003-07-08 |
| CN100350727C (zh) | 2007-11-21 |
| CZ20021676A3 (cs) | 2003-02-12 |
| KR100902432B1 (ko) | 2009-06-11 |
| CA2384574C (en) | 2009-12-15 |
| CA2384574A1 (en) | 2002-11-15 |
| CN1387302A (zh) | 2002-12-25 |
| MXPA02004834A (es) | 2004-12-13 |
| JP4111744B2 (ja) | 2008-07-02 |
| EP1258974A2 (en) | 2002-11-20 |
| KR20020087350A (ko) | 2002-11-22 |
| EP1258974A3 (en) | 2004-08-04 |
| NO20022304D0 (no) | 2002-05-14 |
| NO20022304L (no) | 2002-11-18 |
| PL353906A1 (en) | 2002-11-18 |
| BR0201803A (pt) | 2003-03-11 |
| JP2003032999A (ja) | 2003-01-31 |
| US20020171322A1 (en) | 2002-11-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |