CN108475981A - 具有改进隔热结构超导发电机的风力涡轮机 - Google Patents
具有改进隔热结构超导发电机的风力涡轮机 Download PDFInfo
- Publication number
- CN108475981A CN108475981A CN201680075085.7A CN201680075085A CN108475981A CN 108475981 A CN108475981 A CN 108475981A CN 201680075085 A CN201680075085 A CN 201680075085A CN 108475981 A CN108475981 A CN 108475981A
- Authority
- CN
- China
- Prior art keywords
- rotor
- support component
- rotor structure
- back iron
- wind turbine
- 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.)
- Granted
Links
- 238000009413 insulation Methods 0.000 title description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 364
- 229910052742 iron Inorganic materials 0.000 claims abstract description 182
- 238000000034 method Methods 0.000 claims abstract description 36
- 239000000463 material Substances 0.000 claims description 28
- 238000009434 installation Methods 0.000 claims description 20
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims description 14
- 239000011151 fibre-reinforced plastic Substances 0.000 claims description 14
- 239000000835 fiber Substances 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000003993 interaction Effects 0.000 claims 1
- 239000002887 superconductor Substances 0.000 claims 1
- 239000003292 glue Substances 0.000 description 14
- 239000000853 adhesive Substances 0.000 description 11
- 230000001070 adhesive effect Effects 0.000 description 11
- 230000035882 stress Effects 0.000 description 11
- 239000002131 composite material Substances 0.000 description 8
- 238000001816 cooling Methods 0.000 description 8
- 238000004026 adhesive bonding Methods 0.000 description 6
- 239000011810 insulating material Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 239000004593 Epoxy Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000005672 electromagnetic field Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- -1 aluminum or steel Chemical class 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 235000000396 iron Nutrition 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910002555 FeNi Inorganic materials 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 230000008646 thermal stress 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
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
- H02K1/30—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures using intermediate parts, e.g. spiders
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
- H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
- H02K7/1838—Generators mounted in a nacelle or similar structure of a horizontal axis wind turbine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2220/00—Application
- F05B2220/70—Application in combination with
- F05B2220/706—Application in combination with an electrical generator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- General Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Wind Motors (AREA)
- Superconductive Dynamoelectric Machines (AREA)
Abstract
Description
Claims (30)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA201570843A DK178986B1 (en) | 2015-12-21 | 2015-12-21 | Wind turbine with a superconductive generator having an improved thermally insulating structure |
DKPA201570843 | 2015-12-21 | ||
DKPA201670257 | 2016-04-26 | ||
DKPA201670257 | 2016-04-26 | ||
PCT/DK2016/050383 WO2017108042A1 (en) | 2015-12-21 | 2016-11-22 | Wind turbine with a superconductive generator having an improved thermally insulating structure |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108475981A true CN108475981A (zh) | 2018-08-31 |
CN108475981B CN108475981B (zh) | 2021-01-22 |
Family
ID=59089102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201680075085.7A Active CN108475981B (zh) | 2015-12-21 | 2016-11-22 | 具有改进隔热结构超导发电机的风力涡轮机 |
Country Status (7)
Country | Link |
---|---|
US (1) | US10971989B2 (zh) |
EP (1) | EP3394967B1 (zh) |
CN (1) | CN108475981B (zh) |
DK (1) | DK3394967T3 (zh) |
ES (1) | ES2962631T3 (zh) |
PT (1) | PT3394967T (zh) |
WO (1) | WO2017108042A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11870310B2 (en) * | 2020-12-14 | 2024-01-09 | Electromechanical Engineering Associates, Inc. | Method of repairing a hydrogenerator |
US20220302816A1 (en) * | 2021-03-16 | 2022-09-22 | Hinetics LLC | Superconducting Motor with Spoke-Supported Rotor Windings |
CN113187958B (zh) * | 2021-05-07 | 2022-10-11 | 河南北冰洋热力设备有限公司 | 一种钢套钢蒸汽保温管 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080079323A1 (en) * | 2006-09-28 | 2008-04-03 | Jiping Zhang | Superconducting coil support structures |
CN101431287A (zh) * | 2007-10-25 | 2009-05-13 | 康弗蒂姆技术有限公司 | 超导电机的转子或定子 |
US20120306212A1 (en) * | 2009-12-30 | 2012-12-06 | Sarmiento Munoz Gustavo | Direct-action superconducting synchronous generator for a wind turbine |
CN103151875A (zh) * | 2011-12-07 | 2013-06-12 | 远景能源(江苏)有限公司 | 具有密封的定子室的风力涡轮机 |
WO2015084790A1 (en) * | 2013-12-04 | 2015-06-11 | Hyper Tech Research, Inc. | Superconducting generators and motors |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0805545B1 (en) | 1996-05-01 | 2002-03-13 | 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 |
US6597082B1 (en) * | 2000-08-04 | 2003-07-22 | American Superconductor Corporation | HTS superconducting rotating machine |
JP4692090B2 (ja) * | 2005-06-16 | 2011-06-01 | 株式会社富士通ゼネラル | アキシャルエアギャップ型電動機 |
US9407126B2 (en) * | 2009-12-30 | 2016-08-02 | Fundacion Tecnalia Research & Innovation | Direct-drive superconducting synchronous generator for a wind turbine |
DE102010041534A1 (de) * | 2010-09-28 | 2012-03-29 | Siemens Aktiengesellschaft | Supraleitende elektrische Maschine mit einer Verbindungseinrichtung zum axialen Dehnungsausgleich eines Wicklungsträgers |
US8178992B1 (en) * | 2010-11-23 | 2012-05-15 | Moshe Meller | Axial flux alternator with air gap maintaining arrangement |
ES2834096T3 (es) * | 2011-04-04 | 2021-06-16 | Columbia Power Tech Inc | Conjunto mecánico para mantener un espacio de aire entre un estator y rotor en un convertidor de energía electromecánico |
US9667117B2 (en) * | 2012-07-30 | 2017-05-30 | Chakratec Ltd. | Magnetically coupled flywheel |
CN103501104B (zh) * | 2013-10-22 | 2016-11-23 | 中国船舶重工集团公司第七一二研究所 | 一种超导电机 |
-
2016
- 2016-11-22 US US16/064,565 patent/US10971989B2/en active Active
- 2016-11-22 ES ES16877820T patent/ES2962631T3/es active Active
- 2016-11-22 EP EP16877820.7A patent/EP3394967B1/en active Active
- 2016-11-22 PT PT168778207T patent/PT3394967T/pt unknown
- 2016-11-22 WO PCT/DK2016/050383 patent/WO2017108042A1/en active Application Filing
- 2016-11-22 CN CN201680075085.7A patent/CN108475981B/zh active Active
- 2016-11-22 DK DK16877820.7T patent/DK3394967T3/da active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080079323A1 (en) * | 2006-09-28 | 2008-04-03 | Jiping Zhang | Superconducting coil support structures |
CN101431287A (zh) * | 2007-10-25 | 2009-05-13 | 康弗蒂姆技术有限公司 | 超导电机的转子或定子 |
US20120306212A1 (en) * | 2009-12-30 | 2012-12-06 | Sarmiento Munoz Gustavo | Direct-action superconducting synchronous generator for a wind turbine |
CN103151875A (zh) * | 2011-12-07 | 2013-06-12 | 远景能源(江苏)有限公司 | 具有密封的定子室的风力涡轮机 |
WO2015084790A1 (en) * | 2013-12-04 | 2015-06-11 | Hyper Tech Research, Inc. | Superconducting generators and motors |
Also Published As
Publication number | Publication date |
---|---|
EP3394967A1 (en) | 2018-10-31 |
CN108475981B (zh) | 2021-01-22 |
PT3394967T (pt) | 2023-11-23 |
WO2017108042A1 (en) | 2017-06-29 |
EP3394967B1 (en) | 2023-08-23 |
DK3394967T3 (en) | 2023-10-30 |
US10971989B2 (en) | 2021-04-06 |
US20180375419A1 (en) | 2018-12-27 |
ES2962631T3 (es) | 2024-03-20 |
EP3394967A4 (en) | 2019-07-24 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 214443 3 Shen Zhuang Road, Shen Gang street, Jiangyin, Wuxi, Jiangsu Patentee after: Vision Energy Co.,Ltd. Country or region after: China Address before: 214443 3 Shen Zhuang Road, Shen Gang street, Jiangyin, Wuxi, Jiangsu Patentee before: ENVISION ENERGY (DENMARK) APS Country or region before: China |
|
CP03 | Change of name, title or address | ||
TR01 | Transfer of patent right |
Effective date of registration: 20250310 Address after: 10 Anson Road, International Building # 11-07, Singapore Patentee after: Far East Energy Technology PLC Country or region after: Singapore Address before: 214443 3 Shen Zhuang Road, Shen Gang street, Jiangyin, Wuxi, Jiangsu Patentee before: Vision Energy Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right |