CA2403666A1 - Enroulement d'induit supraconducteur pour machine electrique - Google Patents
Enroulement d'induit supraconducteur pour machine electrique Download PDFInfo
- Publication number
- CA2403666A1 CA2403666A1 CA002403666A CA2403666A CA2403666A1 CA 2403666 A1 CA2403666 A1 CA 2403666A1 CA 002403666 A CA002403666 A CA 002403666A CA 2403666 A CA2403666 A CA 2403666A CA 2403666 A1 CA2403666 A1 CA 2403666A1
- Authority
- CA
- Canada
- Prior art keywords
- armature winding
- electrical machine
- superconductive
- superconducting
- insulation
- 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
Links
- 238000004804 winding Methods 0.000 title claims abstract description 81
- 238000009413 insulation Methods 0.000 claims description 20
- 238000010292 electrical insulation Methods 0.000 claims description 8
- 239000002826 coolant Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 238000005057 refrigeration Methods 0.000 claims description 4
- 239000004020 conductor Substances 0.000 abstract description 20
- 239000002887 superconductor Substances 0.000 description 48
- 230000004907 flux Effects 0.000 description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000003071 parasitic effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012546 transfer 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
- H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
- H02K2203/15—Machines characterised by cable windings, e.g. high-voltage cables, ribbon cables
-
- 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
- H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
- H02K3/14—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots with transposed conductors, e.g. twisted conductors
-
- 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
- H02K3/22—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of hollow conductors
-
- 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)
Abstract
L'invention concerne un enroulement d'induit (10) formé de câble supraconducteur (16), destiné à une machine électrique. L'enroulement d'induit supraconducteur est placé dans un noyau de stator à fentes (22) de façon à protéger le fil supraconducteur de champs magnétiques alternatifs importants et de minimiser les couples et les forces mécaniques sur les composants conducteurs. Le câble supraconducteur est formé d'une bande supraconductrice à filaments multiples, dont le rapport d'aspect est proche de l'unité, ou, dans une autre réalisation, formé de câbles continus de fil supraconducteur. Des cales magnétiques (26) disposées dans les ouvertures des fentes protègent l'enroulement supraconducteur des composants de champs alternatifs.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75029000A | 2000-12-29 | 2000-12-29 | |
US09/750,290 | 2000-12-29 | ||
PCT/US2001/048131 WO2002063751A1 (fr) | 2000-12-29 | 2001-12-12 | Enroulement d'induit supraconducteur pour machine electrique |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2403666A1 true CA2403666A1 (fr) | 2002-08-15 |
Family
ID=25017248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002403666A Abandoned CA2403666A1 (fr) | 2000-12-29 | 2001-12-12 | Enroulement d'induit supraconducteur pour machine electrique |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1348251A1 (fr) |
CN (1) | CN1426625A (fr) |
CA (1) | CA2403666A1 (fr) |
CZ (1) | CZ20023126A3 (fr) |
MX (1) | MXPA02009646A (fr) |
PL (1) | PL364023A1 (fr) |
WO (1) | WO2002063751A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10317993B4 (de) * | 2003-04-19 | 2019-08-29 | Oswald Elektromotoren Gmbh | Supraleitende elektrische Maschine |
GB0723149D0 (en) | 2007-11-27 | 2008-01-02 | Rolls Royce Plc | A superconducting electrical machine |
US7928616B2 (en) * | 2008-05-19 | 2011-04-19 | General Electric Company | Systems and apparatus involving toothed armatures in superconducting machines |
CN102480212A (zh) * | 2010-11-22 | 2012-05-30 | 吴德滨 | 变压器型超导感应电动机 |
DE102011056008A1 (de) * | 2011-12-02 | 2013-06-06 | Oswald Elektromotoren Gmbh | Elektrische Maschine |
CN103780036A (zh) * | 2014-01-17 | 2014-05-07 | 浙江大学 | 双定子结构的高温超导永磁风力发电机 |
DE102016216655A1 (de) * | 2016-09-02 | 2018-03-08 | Festo Ag & Co. Kg | Reluktanzmotor |
US11437808B2 (en) | 2019-10-01 | 2022-09-06 | General Electric Company | System for controlling phase shifting of superconducting electric machines |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3289019A (en) * | 1965-05-06 | 1966-11-29 | Gen Electric | Rotating machine |
UST917006I4 (en) * | 1973-01-29 | 1973-12-04 | Dynamoelectric machinery utilizing superconductive windings | |
JPH0744796B2 (ja) * | 1987-09-18 | 1995-05-15 | 三菱電機株式会社 | 密閉形電動圧縮機 |
JPH01117647A (ja) * | 1987-10-30 | 1989-05-10 | Seiko Epson Corp | 超電導モータ |
WO1995006949A1 (fr) * | 1993-09-01 | 1995-03-09 | Grumman Aerospace Corporation | Electroaimant supraconducteur servant a la sustentation et a la propulsion d'un vehicule a sustentation magnetique |
GB2331860A (en) * | 1997-11-28 | 1999-06-02 | Asea Brown Boveri | High voltage rotating electric machine |
-
2001
- 2001-12-12 CN CN01808792A patent/CN1426625A/zh active Pending
- 2001-12-12 WO PCT/US2001/048131 patent/WO2002063751A1/fr not_active Application Discontinuation
- 2001-12-12 CA CA002403666A patent/CA2403666A1/fr not_active Abandoned
- 2001-12-12 PL PL01364023A patent/PL364023A1/xx not_active Application Discontinuation
- 2001-12-12 MX MXPA02009646A patent/MXPA02009646A/es unknown
- 2001-12-12 EP EP01994222A patent/EP1348251A1/fr not_active Withdrawn
- 2001-12-12 CZ CZ20023126A patent/CZ20023126A3/cs unknown
Also Published As
Publication number | Publication date |
---|---|
CN1426625A (zh) | 2003-06-25 |
PL364023A1 (en) | 2004-11-29 |
EP1348251A1 (fr) | 2003-10-01 |
CZ20023126A3 (cs) | 2003-02-12 |
MXPA02009646A (es) | 2003-03-10 |
WO2002063751A1 (fr) | 2002-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued |