DE602006018029D1 - Hauptlager einer Windkraftanlage - Google Patents
Hauptlager einer WindkraftanlageInfo
- Publication number
- DE602006018029D1 DE602006018029D1 DE602006018029T DE602006018029T DE602006018029D1 DE 602006018029 D1 DE602006018029 D1 DE 602006018029D1 DE 602006018029 T DE602006018029 T DE 602006018029T DE 602006018029 T DE602006018029 T DE 602006018029T DE 602006018029 D1 DE602006018029 D1 DE 602006018029D1
- Authority
- DE
- Germany
- Prior art keywords
- ring
- wind turbine
- tracks
- hub
- main bearing
- 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.)
- Active
Links
- 239000003351 stiffener Substances 0.000 abstract 1
Classifications
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
- F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers
-
- 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
- F03D80/30—Lightning protection
-
- 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
- F03D80/70—Bearing or lubricating arrangements
-
- 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
- F05B2220/7066—Application in combination with an electrical generator via a direct connection, i.e. a gearless transmission
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/10—Application independent of particular apparatuses related to size
- F16C2300/14—Large applications, e.g. bearings having an inner diameter exceeding 500 mm
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2360/00—Engines or pumps
- F16C2360/31—Wind motors
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Wind Motors (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Rolling Contact Bearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06124664A EP1925820B8 (de) | 2006-11-23 | 2006-11-23 | Hauptlager einer Windkraftanlage |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602006018029D1 true DE602006018029D1 (de) | 2010-12-16 |
Family
ID=38001419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602006018029T Active DE602006018029D1 (de) | 2006-11-23 | 2006-11-23 | Hauptlager einer Windkraftanlage |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1925820B8 (de) |
AT (1) | ATE487060T1 (de) |
DE (1) | DE602006018029D1 (de) |
DK (1) | DK1925820T3 (de) |
ES (1) | ES2354828T3 (de) |
PL (1) | PL1925820T3 (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2143942B1 (de) | 2008-07-07 | 2016-01-06 | Siemens Aktiengesellschaft | Windturbine |
WO2010063289A2 (en) * | 2008-12-02 | 2010-06-10 | Vestas Wind Systems A/S | Method for transporting elements of a wind turbine, method for installing a wind turbine and a nacelle for a wind turbine |
US9194375B2 (en) | 2008-12-02 | 2015-11-24 | Vestas Wind Systems A/S | Method for installing a wind turbine, a nacelle for a wind turbine, and method for transporting elements of a wind turbine |
DE102008063043B4 (de) | 2008-12-23 | 2010-10-28 | Aerodyn Engineering Gmbh | Arretierungsvorrichtung für den Rotor von Windenergieanlagen |
KR101376326B1 (ko) | 2009-01-14 | 2014-03-20 | 에이엠에스씨 윈텍 게엠베하 | 풍력 에너지 변환기의 나셀 |
NO330062B1 (no) | 2009-09-11 | 2011-02-14 | Blaaster Wind Technologies As | Vindturbin |
CN101655073B (zh) * | 2009-09-16 | 2011-04-13 | 湘电风能有限公司 | 一种风力发电机轮毂锁紧装置 |
DK2494191T3 (da) * | 2009-10-29 | 2014-08-11 | Mervento Oy | Vindkraftstation |
DK2333326T3 (da) | 2009-11-26 | 2013-08-12 | Siemens Ag | Bremsesystem til en vindmølle med integreret rotorlås, generator og vindmølle |
DK2333321T3 (en) | 2009-11-26 | 2016-09-05 | Siemens Ag | Brake system with expansion absorption agents, and the wind turbine generator |
DK2333325T3 (en) * | 2009-11-26 | 2015-08-24 | Siemens Ag | Brake system, wind turbine generator and |
EP2333934B1 (de) | 2009-12-08 | 2016-07-20 | Siemens Aktiengesellschaft | Anordnung zur Sicherstellung eines Luftspalts in einer elektrischen Maschine |
EP2333933B1 (de) * | 2009-12-08 | 2016-03-23 | Siemens Aktiengesellschaft | Anordnung zur Kompensation eines nicht einheitlichen Luftspalts einer elektrischen Maschine |
FI123019B (fi) * | 2010-08-26 | 2012-10-15 | Winwind Oy | Tuulivoimalarakenne |
EP2437380A1 (de) * | 2010-09-30 | 2012-04-04 | Siemens Aktiengesellschaft | Rotor, Generator und Windturbine |
DE102011008029A1 (de) * | 2011-01-05 | 2012-07-05 | Nordex Energy Gmbh | Windenergieanlage |
CN102392798A (zh) * | 2011-12-07 | 2012-03-28 | 湘电风能有限公司 | 一种直驱风力发电机结构 |
EP2669510B1 (de) | 2012-05-30 | 2014-07-16 | Siemens Aktiengesellschaft | Bremssystem für eine Windturbine |
EP2669541B1 (de) * | 2012-05-31 | 2015-06-24 | Siemens Aktiengesellschaft | Kegelrollenlageranordnung für einen Direktantriebsgenerator einer Windturbine |
CN102946168B (zh) * | 2012-11-20 | 2014-09-17 | 北京金风科创风电设备有限公司 | 永磁直驱风力发电机组的发电机的主轴承的防雷装置 |
EP2762737B1 (de) * | 2013-01-31 | 2017-01-18 | Siemens Aktiengesellschaft | Direktangetriebene Windkraftanlage mit einem Lager und Verfahren zum Sammeln einer Schmiermittelleckage aus einem Lager |
DK3130802T3 (da) * | 2015-08-11 | 2020-01-02 | Siemens Gamesa Renewable Energy As | Forstærket hovedleje af en vindmølle |
DE102018100864A1 (de) * | 2018-01-16 | 2019-07-18 | Wobben Properties Gmbh | Windenergieanlage mit einer Brems- und Arretiervorrichtung, Standbaugruppe für selbige, und Verfahren zu deren Betrieb |
DE102018100951A1 (de) * | 2018-01-17 | 2019-07-18 | Wobben Properties Gmbh | Arretier- und Bremsmodul für eine Windenergieanlage sowie Generator und Windenergieanlage mit selbigem |
PL3771821T3 (pl) | 2019-07-29 | 2023-10-09 | General Electric Renovables España S.L. | Turbina wiatrowa z napędem bezpośrednim |
EP4105478B1 (de) | 2021-06-15 | 2025-07-30 | General Electric Renovables España S.L. | Tragstrukturen und verfahren für einen zentralrahmen einer windturbine mit direktantrieb |
EP4283117A1 (de) | 2022-05-25 | 2023-11-29 | General Electric Renovables España S.L. | Baugruppen für windturbinen und verfahren |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4402184C2 (de) * | 1994-01-26 | 1995-11-23 | Friedrich Prof Dr Ing Klinger | Vielpol-Synchrongenerator für getriebelose Horizontalachsen-Windkraftanlagen mit Nennleistungen bis zu mehreren Megawatt |
NL1013129C2 (nl) * | 1999-09-24 | 2001-03-27 | Lagerwey Windturbine B V | Windmolen. |
DE10102255A1 (de) * | 2001-01-19 | 2002-08-01 | Aloys Wobben | Windenergieanlage mit einer Hohlwelle für Rotornabe und Generator |
ITBZ20010043A1 (it) * | 2001-09-13 | 2003-03-13 | High Technology Invest Bv | Generatore elettrico azionato da energia eolica. |
DE10351524A1 (de) * | 2002-11-05 | 2004-08-12 | Roland Weitkamp | Rotorlagerung für eine Windenergieanlage |
DE102004028746A1 (de) * | 2004-06-14 | 2005-12-29 | Klinger, Friedrich, Prof. Dr. Ing. | Turmkopf einer Windenergieanlage |
US7180204B2 (en) * | 2005-01-07 | 2007-02-20 | General Electric Company | Method and apparatus for wind turbine air gap control |
-
2006
- 2006-11-23 DK DK06124664.1T patent/DK1925820T3/da active
- 2006-11-23 DE DE602006018029T patent/DE602006018029D1/de active Active
- 2006-11-23 ES ES06124664T patent/ES2354828T3/es active Active
- 2006-11-23 PL PL06124664T patent/PL1925820T3/pl unknown
- 2006-11-23 EP EP06124664A patent/EP1925820B8/de not_active Not-in-force
- 2006-11-23 AT AT06124664T patent/ATE487060T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1925820A1 (de) | 2008-05-28 |
ES2354828T3 (es) | 2011-03-18 |
DK1925820T3 (da) | 2011-02-14 |
EP1925820B1 (de) | 2010-11-03 |
ATE487060T1 (de) | 2010-11-15 |
EP1925820B8 (de) | 2012-02-29 |
PL1925820T3 (pl) | 2011-04-29 |
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Legal Events
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