WO2009127195A3 - Verfahren zur demontage eines azimutantriebs - Google Patents

Verfahren zur demontage eines azimutantriebs Download PDF

Info

Publication number
WO2009127195A3
WO2009127195A3 PCT/DE2009/000482 DE2009000482W WO2009127195A3 WO 2009127195 A3 WO2009127195 A3 WO 2009127195A3 DE 2009000482 W DE2009000482 W DE 2009000482W WO 2009127195 A3 WO2009127195 A3 WO 2009127195A3
Authority
WO
WIPO (PCT)
Prior art keywords
azimuth
tower
azimuth drive
primary frame
drive
Prior art date
Application number
PCT/DE2009/000482
Other languages
English (en)
French (fr)
Other versions
WO2009127195A2 (de
Inventor
Michael Hiller
Original Assignee
Innovative Windpower Ag
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
Application filed by Innovative Windpower Ag filed Critical Innovative Windpower Ag
Priority to DE112009001508T priority Critical patent/DE112009001508A5/de
Publication of WO2009127195A2 publication Critical patent/WO2009127195A2/de
Publication of WO2009127195A3 publication Critical patent/WO2009127195A3/de

Links

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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • 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
    • F03D80/50—Maintenance or repair
    • 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
    • F05B2230/00—Manufacture
    • F05B2230/60—Assembly methods
    • F05B2230/604—Assembly methods using positioning or alignment devices for aligning or centering, e.g. pins
    • 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
    • F05B2230/00—Manufacture
    • F05B2230/70—Disassembly methods
    • 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
    • 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

Abstract

Die Erfindung offenbart ein Verfahren zur Demontage des Azimutantriebes bzw. der Azimutantriebe in einer Windenergieanlage, wobei die Windenergieanlage ein Azimutlager aufweist, welches an ei- nen Hauptrahmen eines Maschinenhauses und an einen Turm angeflanscht ist, wodurch der Hauptrahmen in Bezug auf den Turm drehbar ist, wobei das Drehen mittels Azimutantrieb bzw. Azimutantriebe erfolgt, wobei das Verfahren die Schritte des Arretierens des Hauptrahmens an den Turm, wobei das Arretieren so erfolgt, dass ein Drehen des Maschinenhauses in Bezug auf den Turm verhindert wird, und der Demontage des Azimutantriebs bzw. der Azimutantriebe umfasst.
PCT/DE2009/000482 2008-04-14 2009-04-14 Verfahren zur demontage eines azimutantriebs WO2009127195A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112009001508T DE112009001508A5 (de) 2008-04-14 2009-04-14 Verfahren zur Demontage eines Azimutantriebs

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008018907.3 2008-04-14
DE102008018907A DE102008018907A1 (de) 2008-04-14 2008-04-14 Verfahren zur Demontage eines Azimutantriebs

Publications (2)

Publication Number Publication Date
WO2009127195A2 WO2009127195A2 (de) 2009-10-22
WO2009127195A3 true WO2009127195A3 (de) 2010-04-15

Family

ID=41060674

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2009/000482 WO2009127195A2 (de) 2008-04-14 2009-04-14 Verfahren zur demontage eines azimutantriebs

Country Status (2)

Country Link
DE (2) DE102008018907A1 (de)
WO (1) WO2009127195A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103161686A (zh) * 2011-12-19 2013-06-19 江苏文德新能源有限公司 风力发电机组的偏航机械锁定装置
US10072715B2 (en) * 2015-02-24 2018-09-11 Lockheed Martin Corporation Turbine with yaw brake mechanism having a rotor lock and a corresponding receptacle

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997022804A1 (en) * 1995-12-18 1997-06-26 Kvaerner Turbin Aktiebolag Wind turbine yaw system
WO2000031413A1 (de) * 1998-11-26 2000-06-02 Aloys Wobben Azimutantrieb für windenergieanlagen
EP1167755A2 (de) * 2000-06-28 2002-01-02 Enron Wind GmbH Arretiervorrichtung für den Rotor einer Windkraftanlage
WO2005090780A1 (de) * 2004-03-19 2005-09-29 Sb Contractor A/S Automatische arretierung einer windturbine
WO2008053017A2 (en) * 2006-11-03 2008-05-08 Vestas Wind Systems A/S A yawing system for a wind turbine
WO2008074320A1 (en) * 2006-12-18 2008-06-26 Vestas Wind Systems A/S A gear system for a yaw drive or a pitch drive for a wind turbine
WO2008148526A2 (de) * 2007-06-04 2008-12-11 Suzlon Energy Gmbh Lageranordnung für eine windturbine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997022804A1 (en) * 1995-12-18 1997-06-26 Kvaerner Turbin Aktiebolag Wind turbine yaw system
WO2000031413A1 (de) * 1998-11-26 2000-06-02 Aloys Wobben Azimutantrieb für windenergieanlagen
EP1167755A2 (de) * 2000-06-28 2002-01-02 Enron Wind GmbH Arretiervorrichtung für den Rotor einer Windkraftanlage
WO2005090780A1 (de) * 2004-03-19 2005-09-29 Sb Contractor A/S Automatische arretierung einer windturbine
WO2008053017A2 (en) * 2006-11-03 2008-05-08 Vestas Wind Systems A/S A yawing system for a wind turbine
WO2008074320A1 (en) * 2006-12-18 2008-06-26 Vestas Wind Systems A/S A gear system for a yaw drive or a pitch drive for a wind turbine
WO2008148526A2 (de) * 2007-06-04 2008-12-11 Suzlon Energy Gmbh Lageranordnung für eine windturbine

Also Published As

Publication number Publication date
DE102008018907A1 (de) 2009-10-15
DE112009001508A5 (de) 2011-03-31
WO2009127195A2 (de) 2009-10-22

Similar Documents

Publication Publication Date Title
WO2009080047A3 (en) A method for handling and/or servicing components of a wind turbine and a gripping apparatus for performing the method
WO2011035788A3 (en) Wind turbine stand still load reduction
WO2012146751A3 (en) Pitch drive system and method
WO2010063291A3 (en) Method for installing a wind turbine, a nacelle for a wind turbine, and method for transporting elements of a wind turbine
WO2008089763A3 (en) Method for moving a wind turbine component, such as a wind turbine hub, from a transportation position to a wind turbine assembly position in or on the nacelle, the main shaft or the hub, a handling unit, a wind turbine hub and use hereof
EP3865595A4 (de) Stahl für windturbinenhauptlager und herstellungsverfahren dafür
AU2008264643A1 (en) Wind-turbine rotor-blade hoisting apparatus, method for attaching wind-turbine rotor blade, and method for constructing wind power generator
WO2008143009A1 (ja) 風力発電装置および風力発電装置のヨー旋回駆動方法
EP2373889A4 (de) Montageverfahren für bereiche eines ringturms für windkraft- oder heliostatische generatoren oder kamine
WO2010121927A3 (de) Rotorblatt, rotorblattelement und herstellverfahren
WO2008113334A3 (de) Verfahren zum transport, errichten und austausch einer gondel inkl. rotor einer offshore-windenergieanlage und wasserfahrzeug zur durchführung des verfahrens
WO2013027127A3 (en) Systems for minimizing the yaw torque needed to control power output by yawing, for wind turbines with two hinged teetering blades
WO2010103086A3 (en) Blade mounting
EP2072812B8 (de) Verfahren und Einrichtung zur Handhabung einer Rotornabe einer Windenergieanlage
WO2011157342A3 (de) Verfahren und vorrichtung zur verhinderung einer querschwingung einer windenergieanlage
WO2010130057A3 (en) System and method for controlling a wind turbine
EP2090775B8 (de) Verfahren zum Betrieb einer Windenergieanlage
ATE520879T1 (de) Verfahren zum betreiben einer vorrichtung zum verstellen eines blatteinstellwinkels sowie eine verstellvorrichtung
WO2012155073A3 (en) Wind turbine elevator
WO2007098759A3 (en) A wind turbine rotor, a rotation controlling mechanism and a method for controlling at least one blade of a wind turbine rotor
WO2010013981A3 (ko) 수직축형 다리우스 풍차
WO2010037392A3 (en) A service crane for a wind turbine
WO2009128708A3 (en) Method and lift construction for lifting and lowering a blade of a windmill
WO2009010059A3 (en) Control of rotor during a stop process of a wind turbine
EP1872011A4 (de) Rotor für eine windturbine und montageverfahren dafür

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09732328

Country of ref document: EP

Kind code of ref document: A2

DPE2 Request for preliminary examination filed before expiration of 19th month from priority date (pct application filed from 20040101)
REF Corresponds to

Ref document number: 112009001508

Country of ref document: DE

Date of ref document: 20110331

Kind code of ref document: P

REG Reference to national code

Ref country code: DE

Ref legal event code: R225

Ref document number: 112009001508

Country of ref document: DE

Effective date: 20110331

REG Reference to national code

Ref country code: DE

Ref legal event code: 8629

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: FESTSTELLUNG EINES RECHTSVERLUSTS NACH REGEL 112(1) EPUE (EPA FORM 1205A VOM 18-02-2011)

122 Ep: pct application non-entry in european phase

Ref document number: 09732328

Country of ref document: EP

Kind code of ref document: A2