DE602006018029D1 - Hauptlager einer Windkraftanlage - Google Patents

Hauptlager einer Windkraftanlage

Info

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
Application number
DE602006018029T
Other languages
English (en)
Inventor
Vilder Gerardus Johannes De
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STX HEAVY INDUSTRIES CO., LTD., KR
Xiangtan Electric Manufacturing Co Ltd
Original Assignee
STX HEAVY IND CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38001419&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE602006018029(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by STX HEAVY IND CO Ltd filed Critical STX HEAVY IND CO Ltd
Publication of DE602006018029D1 publication Critical patent/DE602006018029D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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)
DE602006018029T 2006-11-23 2006-11-23 Hauptlager einer Windkraftanlage Active DE602006018029D1 (de)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2143942T3 (en) * 2008-07-07 2016-03-29 Siemens Ag Windmill
WO2010063291A2 (en) * 2008-12-02 2010-06-10 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
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
DE102008063043B4 (de) * 2008-12-23 2010-10-28 Aerodyn Engineering Gmbh Arretierungsvorrichtung für den Rotor von Windenergieanlagen
AU2009337789B2 (en) 2009-01-14 2013-06-13 Amsc Windtec Gmbh Generator, nacelle, and mounting method of a nacelle of a wind energy converter
NO20092984A1 (no) * 2009-09-11 2011-02-14 Blaaster Wind Tech 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
CN102713268B (zh) * 2009-10-29 2015-11-25 默文图公司 风力发电站
EP2333325B1 (de) * 2009-11-26 2015-06-24 Siemens Aktiengesellschaft Bremssystem, Generator und Windturbine
EP2333321B1 (de) 2009-11-26 2016-06-15 Siemens Aktiengesellschaft Bremsensystem mit Expansionsauffangmitteln, Generator und Windturbine
EP2333326B1 (de) 2009-11-26 2013-07-17 Siemens Aktiengesellschaft Bremssystem mit integrierter Rotorsperre für eine Windturbine, Generator und Windturbine
EP2333933B1 (de) * 2009-12-08 2016-03-23 Siemens Aktiengesellschaft Anordnung zur Kompensation eines nicht einheitlichen Luftspalts einer elektrischen Maschine
EP2333934B1 (de) 2009-12-08 2016-07-20 Siemens Aktiengesellschaft Anordnung zur Sicherstellung eines Luftspalts in 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
ES2514390T3 (es) 2012-05-30 2014-10-28 Siemens Aktiengesellschaft Sistema de freno para una turbina eólica
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
EP3130802B1 (de) * 2015-08-11 2019-09-25 Siemens Gamesa Renewable Energy A/S Verstärkte hauptlagerung einer windturbine
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
ES2953435T3 (es) 2019-07-29 2023-11-13 General Electric Renovables Espana Sl Turbina eólica de accionamiento directo
EP4105478A1 (de) 2021-06-15 2022-12-21 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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
ATE487060T1 (de) 2010-11-15
ES2354828T3 (es) 2011-03-18
PL1925820T3 (pl) 2011-04-29
DK1925820T3 (da) 2011-02-14
EP1925820B8 (de) 2012-02-29
EP1925820B1 (de) 2010-11-03
EP1925820A1 (de) 2008-05-28

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