ES2552460T3 - Bloqueo de rotor para una turbina eólica - Google Patents

Bloqueo de rotor para una turbina eólica Download PDF

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Publication number
ES2552460T3
ES2552460T3 ES10706674.8T ES10706674T ES2552460T3 ES 2552460 T3 ES2552460 T3 ES 2552460T3 ES 10706674 T ES10706674 T ES 10706674T ES 2552460 T3 ES2552460 T3 ES 2552460T3
Authority
ES
Spain
Prior art keywords
blocking part
blocking
wind turbine
base frame
hub
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
ES10706674.8T
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English (en)
Inventor
Flemming Selmer Nielsen
Erik Markussen
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.)
Vestas Wind Systems AS
Original Assignee
Vestas Wind Systems AS
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 Vestas Wind Systems AS filed Critical Vestas Wind Systems AS
Application granted granted Critical
Publication of ES2552460T3 publication Critical patent/ES2552460T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F03D80/50—Maintenance or repair
    • 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
    • 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
    • F05B2260/30—Retaining components in desired mutual position
    • 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
    • F05B2260/30—Retaining components in desired mutual position
    • F05B2260/31—Locking rotor in position
    • 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

Abstract

Disposición de bloqueo para una turbina eólica que tiene un buje (1), estando dicho buje adaptado para realizar movimientos de rotación alrededor de un eje de rotación, comprendiendo dicha turbina eólica una góndola que tiene un armazón de base, comprendiendo la disposición de bloqueo: - el buje y el armazón de base (5) de la turbina eólica, - al menos una primera parte de bloqueo (6), pudiendo la(s) primera(s) parte(s) de bloqueo moverse a lo largo de una dirección sustancialmente radial con relación al eje de rotación del buje, entre una posición de bloqueo y una posición de liberación, y - al menos una segunda parte de bloqueo (8), estando cada segunda parte de bloqueo adaptada para retener una primera parte de bloqueo cuando la primera parte de bloqueo está en la posición de bloqueo, en la que una de la(s) primera(s) parte(s) de bloqueo (6) y la(s) segunda(s) parte(s) de bloqueo (8) está(n) formada(s) en o montada(s) sobre el buje (1), y la(s) otra(s) de la(s) primera(s) parte(s) de bloqueo y la(s) segunda(s) parte(s) de bloqueo está(n) formada(s) en o montada(s) sobre el armazón de base, impidiendo de ese modo una primera parte de bloqueo y una segunda parte de bloqueo el movimiento de rotación del buje con relación al armazón de base cuando la primera parte de bloqueo está en la posición de bloqueo, y permitiendo tal movimiento cuando la primera parte de bloqueo está en la posición de liberación.

Description

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Claims (1)

  1. imagen1
ES10706674.8T 2009-03-13 2010-03-08 Bloqueo de rotor para una turbina eólica Active ES2552460T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US159997P 1999-10-18
US15999709P 2009-03-13 2009-03-13
DKPA200900358 2009-03-13
DK200900358 2009-03-13
PCT/EP2010/052881 WO2010102967A2 (en) 2009-03-13 2010-03-08 A rotor lock for a wind turbine

Publications (1)

Publication Number Publication Date
ES2552460T3 true ES2552460T3 (es) 2015-11-30

Family

ID=42728863

Family Applications (1)

Application Number Title Priority Date Filing Date
ES10706674.8T Active ES2552460T3 (es) 2009-03-13 2010-03-08 Bloqueo de rotor para una turbina eólica

Country Status (5)

Country Link
US (2) US8944766B2 (es)
EP (1) EP2406490B1 (es)
CN (1) CN102414438A (es)
ES (1) ES2552460T3 (es)
WO (1) WO2010102967A2 (es)

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EP2620636B1 (de) * 2012-01-24 2016-07-13 Nordex Energy GmbH Arretiervorrichtung für einen Triebstrang einer Windenergieanlage
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EP2634416B1 (en) 2012-03-01 2016-05-18 ALSTOM Renewables Technologies Wind B.V. wind turbine having a locking arrangement
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CN103016277B (zh) * 2012-12-14 2015-05-06 北车风电有限公司 新型风力发电机组液压锁销对中装置及方法
DE102013206002A1 (de) * 2013-04-04 2014-10-09 Senvion Se Verfahren und Einrichtung zum Ein- und/oder Auskoppeln eines Getriebe-Hilfsantriebs, Windenergieanlage
DK178152B1 (en) * 2014-09-02 2015-07-06 Envision Energy Denmark Aps Wind turbine rotor lock system
DE102014218804A1 (de) * 2014-09-18 2016-03-24 Wobben Properties Gmbh Windenergieanlage mit einem Zugangskontrollsystem
USD747174S1 (en) * 2014-11-10 2016-01-12 General Electric Company Rotor lock
CN105587477B (zh) * 2016-02-22 2018-05-25 北京金风科创风电设备有限公司 风机叶轮锁定系统及风力发电机
CN105781889A (zh) * 2016-03-09 2016-07-20 太原重工股份有限公司 风电机组及其风轮锁定装置
DK179196B1 (en) * 2016-06-07 2018-01-29 Envision Energy Denmark Aps Wind turbine with a rotor locking system and a method thereof
WO2018054434A1 (en) * 2016-09-21 2018-03-29 Vestas Wind Systems A/S An assembly for a wind turbine, and method of operating an assembly for a wind turbine
WO2018054435A1 (en) * 2016-09-21 2018-03-29 Vestas Wind Systems A/S An assembly for a wind turbine, and method of operating an assembly for a wind turbine
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US10634117B2 (en) 2017-08-14 2020-04-28 General Electric Company Method for controlling a wind turbine with access hatch interlocks, and associated wind turbine
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DE102018004464A1 (de) * 2018-06-06 2019-12-12 Senvion Gmbh Windenergieanlage
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CN112664392A (zh) 2019-10-15 2021-04-16 通用电气公司 用于在延长的维护期间锁定风力涡轮转子的系统和方法
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Also Published As

Publication number Publication date
US8944766B2 (en) 2015-02-03
WO2010102967A2 (en) 2010-09-16
US20100232978A1 (en) 2010-09-16
EP2406490B1 (en) 2015-10-14
US20120070304A1 (en) 2012-03-22
EP2406490A2 (en) 2012-01-18
WO2010102967A3 (en) 2011-06-23
CN102414438A (zh) 2012-04-11

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