DK2620644T3 - Forbedringer til en vindmølleenhed - Google Patents
Forbedringer til en vindmølleenhed Download PDFInfo
- Publication number
- DK2620644T3 DK2620644T3 DK12153100.8T DK12153100T DK2620644T3 DK 2620644 T3 DK2620644 T3 DK 2620644T3 DK 12153100 T DK12153100 T DK 12153100T DK 2620644 T3 DK2620644 T3 DK 2620644T3
- Authority
- DK
- Denmark
- Prior art keywords
- tower
- wind turbine
- flange
- nacelle
- adapter element
- Prior art date
Links
- 230000006872 improvement Effects 0.000 title description 3
- 238000005452 bending Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 230000005484 gravity Effects 0.000 description 14
- 238000012423 maintenance Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
Classifications
-
- 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
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
-
- 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
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/10—Assembly of wind motors; Arrangements for erecting wind motors
-
- 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
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/80—Arrangement of components within nacelles or towers
- F03D80/88—Arrangement of components within nacelles or towers of mechanical components
-
- 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
- F05B2240/00—Components
- F05B2240/10—Stators
- F05B2240/14—Casings, housings, nacelles, gondels or the like, protecting or supporting assemblies there within
-
- 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
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/912—Mounting on supporting structures or systems on a stationary structure on a tower
-
- 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
- F05B2260/00—Function
- F05B2260/40—Transmission of power
- F05B2260/403—Transmission of power through the shape of the drive components
- F05B2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
Claims (14)
1. Tårn (3) af en vindmølleenhed (1) med en forbindelsesdel (4), der er indrettet til at være i forbindelse med en nacelle (21) afen vindmølle (100), kendetegnet ved, at forbindelsesdelen (4) omfatter en første udvendig flange (10) på en grænseflade til nacellen (21), hvilken første flange (10) strækker sig til tårnets (3) ydre (E) og er udformet til at blive fastgjort til en krøjering af en krøjemotor (19), der er anbragt på tårnets (3) ydre (E).
2. Tårn (3) ifølge krav 1, hvor forbindelsesdelen (4) omfatter et i det væsentlige rørformet adapterelement (41), på hvilket den første flange (10) er anbragt.
3. Tårn ifølge krav 2, hvor adapterelementet (41) omfatter en anden indvendig flange (12), der fortrinsvis er indrettet til at strække sig ind i tårnets indre (J), hvilken anden flange (12) er anbragt på en modsat side af den første flange (10) langs adapterelementets (41) forlængelse nedad fra et nacelle-sted.
4. Tårn ifølge et af de foregående krav, hvor en krøjering (5) er fastgjort til den første flange (10), fortrinsvis ved hjælp af en forbindelse, der omfatter bolte (7).
5. Tårn ifølge et af de foregående krav, hvor forbindelsesdelen (4) omfatter en enkelt flange (10) på grænsefladen til nacellen, der vender i nøjagtig en retning, som er den første flange (10).
6. Vindmølleenhed (1), omfattende et tårn (3) ifølge et af de foregående krav og en nacellekomponent.
7. Vindmølleenhed ifølge krav 6, omfattende en krøjering (5), der er fastgjort til den første flange (10), og en klemme (9), der er indrettet til at spænde over mindst en del af krøjeringen (5) i tårnets (3) indre (J).
8. Vindmølleenhed ifølge krav 6 eller 7, omfattende en krøjering (5), der er fastgjort til den første flange (10), og en krøjemotor (19), der er forbundet med krøjeringen (5), hvilken krøjemotor (19) er anbragt på tårnets (3) ydre (E).
9. Vindmølleenhed ifølge et af kravene 6 til 8, omfattende en nacelleover-dækning (23), hvilken nacelleoverdækning (23) omfatter en servicelem (37) i en nedre del af overdækningen (23), hvilken servicelem (37) er indrettet til at vende mod et tårn (3) af en vindmølle (100) for at give adgang til en forbindelsesdel (4) af tårnet (3) mod nacellen (21).
10. Vindmølleenhed ifølge krav 9, hvor servicelemmen (37) er udformet til at give adgang til en første udvendig flange (10) af forbindelsesdelen (4).
11. Vindmølleenhed ifølge krav 9 eller 10, hvor servicelemmen (37) er indrettet til at strække sig mindst 80°, fortrinsvis mindst 100°, mest foretrukket mindst 120° omkring en omkreds af tårnet (3) ved siden af forbindelsesdelen (4).
12. Overdækning (23) af en vindmøllenacelle (21) af en vindmølleenhed (1) ifølge et af kravene 6 til 11, omfattende en servicelem (37) i en nedre del af overdækningen, hvilken servicelem (37) er udformet og anbragt til at give adgang til en udvendig flange (10) af forbindelsesdelen (4) af tårnet (3).
13. Fremgangsmåde til fremstilling af et tårn (3) af en vindmølle (100) og/eller en vindmølleenhed (1) med et tårn (3), hvilken fremgangsmåde omfatter trinnet med at anbringe en forbindelsesdel (4) på tårnet (3), hvilken forbindelsesdel (4) omfatter en første udvendig flange (10), der strækker sig til tårnets (3) ydre (E), kendetegnet ved, at den første flange (10) er udformet til fastgørelse til en krøjering af en krøje-motor (19), der er anbragt på tårnets (3) ydre (E).
14. Fremgangsmåde ifølge krav 13, hvor forbindelsesdelen (4) omfatter et i det væsentlige rørformet adapterelement (41), på hvilket den første flange (10) er anbragt, og hvor trinnet med at anbringe adapterelementet (41) på tårnet (3) kommer efter trinnene med at fastgøre en krøjering (5) til adapterelementet (41) og løfte adapterelementet (41) sammen med den fastgjorte krøjering (5) til et topendeområde af tårnet (3).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12153100.8A EP2620644B1 (en) | 2012-01-30 | 2012-01-30 | Improvements to a wind turbine assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
DK2620644T3 true DK2620644T3 (da) | 2015-08-10 |
Family
ID=45557921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK12153100.8T DK2620644T3 (da) | 2012-01-30 | 2012-01-30 | Forbedringer til en vindmølleenhed |
Country Status (8)
Country | Link |
---|---|
US (1) | US20130193691A1 (da) |
EP (1) | EP2620644B1 (da) |
JP (1) | JP2013155739A (da) |
KR (1) | KR20130088073A (da) |
CN (1) | CN103225589A (da) |
BR (1) | BR102013002318A2 (da) |
CA (1) | CA2803724A1 (da) |
DK (1) | DK2620644T3 (da) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2717780T3 (es) * | 2015-01-21 | 2019-06-25 | Vestas Wind Sys As | Torre de turbina eólica |
ES2858591T3 (es) * | 2016-02-26 | 2021-09-30 | Vestas Wind Sys As | Sistema de aerogenerador con múltiples rotores |
DE102016006572A1 (de) * | 2016-06-01 | 2017-12-07 | Senvion Gmbh | Vorrichtung und Anordnung zur horizontalen Vormontage eines Windenergieanlagenrotors |
DE102016220626A1 (de) * | 2016-10-20 | 2018-04-26 | Siemens Aktiengesellschaft | Verbindungseinrichtung für eine Windkraftanlagenkomponente |
CN106640535B (zh) * | 2017-02-24 | 2023-11-10 | 曲阜师范大学 | 多维度风能混合轴发电*** |
EP3586001B1 (en) * | 2017-04-05 | 2021-02-24 | Siemens Gamesa Renewable Energy A/S | Parking assembly |
EP3502353B1 (en) | 2017-12-22 | 2021-04-21 | Siemens Gamesa Renewable Energy A/S | Foundation building system for an offshore wind turbine and method for installation of an offshore wind turbine |
WO2019120459A1 (en) * | 2017-12-22 | 2019-06-27 | Vestas Wind Systems A/S | A wind turbine with an energy generating unit, and an energy generating unit for a wind turbine |
DE102018102428A1 (de) | 2018-02-02 | 2019-08-08 | Wobben Properties Gmbh | Gondel einer Windenergieanlage, sowie Windenergieanlage mit Gondel und Verfahren zur Wartung einer solchen Windenergieanlage |
US10570889B2 (en) * | 2018-04-23 | 2020-02-25 | General Electric Company | Adaptor for wind turbine refurbishment and associated methods |
EP3973179B1 (en) * | 2019-05-21 | 2024-06-26 | Vestas Wind Systems A/S | A tool assembly for tensioning tower bolts of a wind turbine tower |
EP3771825A1 (en) | 2019-08-01 | 2021-02-03 | Siemens Gamesa Renewable Energy A/S | Wind turbine and method for constructing a wind turbine |
EP3869032B1 (en) * | 2020-02-20 | 2024-04-10 | Siemens Gamesa Renewable Energy Innovation & Technology, S.L. | Seal for a wind turbine nacelle |
ES2957494T3 (es) | 2020-06-11 | 2024-01-19 | General Electric Renovables Espana Sl | Cojinetes de orientación para una turbina eólica |
CN112483324B (zh) * | 2020-12-11 | 2022-01-11 | 浙江海洋大学 | 一种风力发电机装置 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5629074A (en) * | 1979-08-16 | 1981-03-23 | Toshiba Corp | Wind power generator |
US5354175A (en) | 1992-03-16 | 1994-10-11 | Northern Power Systems, Inc. | Wind turbine rotor hub and teeter joint |
DE19917498A1 (de) | 1999-04-17 | 2000-01-05 | Juergen Holzmueller | Wälzlager-Drehverbindung |
DE19962978C1 (de) | 1999-12-24 | 2001-08-30 | Aloys Wobben | Windenergieanlage mit einem turmgestützten Maschinenkopf |
DK200200178A (da) * | 2002-02-06 | 2003-08-07 | Vestas Wind Sys As | Ophængningsmidler til vindturbinetårne |
DE10230273B3 (de) | 2002-07-05 | 2004-02-12 | Institut für Fertigteiltechnik und Fertigbau Weimar e.V. | Turm einer Windkraftanlage mit einem unteren Teil aus Spannbeton und einem aufgesetzten Stahlrohr |
DE102004064007B4 (de) | 2004-09-24 | 2009-08-20 | Aloys Wobben | Windenergieanlage mit einer Generatorkühlung |
DE102006029679A1 (de) | 2006-06-28 | 2008-01-03 | Ab Skf | Gleitdrehverbindung |
EP2035699B1 (en) | 2006-06-30 | 2018-08-08 | Vestas Wind Systems A/S | A wind turbine tower and method for altering the eigenfrequency of a wind turbine tower |
GB2448710B (en) * | 2007-04-24 | 2009-03-11 | Tidal Generation Ltd | A Mechanical connection system for submerged marine power generating devices |
EP1985846A1 (en) * | 2007-04-27 | 2008-10-29 | Greenergy India Private Limited | Wind turbine |
US20110012360A1 (en) | 2008-06-10 | 2011-01-20 | Mitsubishi Heavy Industries, Ltd. | Wind turbine generator and method for constructing the same |
KR101105180B1 (ko) * | 2008-06-11 | 2012-01-12 | 미츠비시 쥬고교 가부시키가이샤 | 풍력 발전 장치 |
CN201310437Y (zh) | 2008-11-21 | 2009-09-16 | 上海跃风新能源科技有限公司 | 中小型风力发电机偏航*** |
PL2631393T3 (pl) * | 2009-05-19 | 2016-01-29 | Pacadar Sa | Wieża do turbiny wiatrowej |
US20110254281A1 (en) * | 2009-06-16 | 2011-10-20 | Mitsubishi Heavy Industries, Ltd. | Wind turbine generator |
ES2378199B1 (es) * | 2009-06-24 | 2013-06-05 | Acciona Windpower S.A. | Sistema de unión de una góndola con la torre de hormigón de un aerogenerador. |
US8468776B2 (en) | 2010-06-16 | 2013-06-25 | Cortina Innovations S.A. de C.V. | Flange for wind power generators |
DE102010043435A1 (de) | 2010-11-04 | 2012-05-10 | Aloys Wobben | Windenergieanlage |
US9004875B2 (en) * | 2011-03-11 | 2015-04-14 | General Electric Company | Flange and wind energy system |
-
2012
- 2012-01-30 DK DK12153100.8T patent/DK2620644T3/da active
- 2012-01-30 EP EP12153100.8A patent/EP2620644B1/en not_active Revoked
-
2013
- 2013-01-07 US US13/735,101 patent/US20130193691A1/en not_active Abandoned
- 2013-01-28 CA CA2803724A patent/CA2803724A1/en not_active Abandoned
- 2013-01-29 KR KR1020130009962A patent/KR20130088073A/ko not_active Application Discontinuation
- 2013-01-29 JP JP2013013964A patent/JP2013155739A/ja active Pending
- 2013-01-30 CN CN2013100355235A patent/CN103225589A/zh active Pending
- 2013-01-30 BR BRBR102013002318-3A patent/BR102013002318A2/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP2620644B1 (en) | 2015-06-17 |
JP2013155739A (ja) | 2013-08-15 |
KR20130088073A (ko) | 2013-08-07 |
CA2803724A1 (en) | 2013-07-30 |
BR102013002318A2 (pt) | 2013-11-19 |
CN103225589A (zh) | 2013-07-31 |
EP2620644A1 (en) | 2013-07-31 |
US20130193691A1 (en) | 2013-08-01 |
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