DK3108140T3 - Vindmøllevingebøsningssystem - Google Patents

Vindmøllevingebøsningssystem Download PDF

Info

Publication number
DK3108140T3
DK3108140T3 DK15704570.9T DK15704570T DK3108140T3 DK 3108140 T3 DK3108140 T3 DK 3108140T3 DK 15704570 T DK15704570 T DK 15704570T DK 3108140 T3 DK3108140 T3 DK 3108140T3
Authority
DK
Denmark
Prior art keywords
wind turbine
turbine blade
bushing system
blade bushing
wind
Prior art date
Application number
DK15704570.9T
Other languages
English (en)
Inventor
Roel Schuring
Dhinagaran Ramachandran
Madhava Prasad Koteshwara
Utsa Majumder
Casper Kildegaard
Madhusudhan N Veerappa
Torben Lindby
Prajna Aachar
Aanchal Saini
Morten Olesen
Torben Krogsdal Jacobsen
Original Assignee
Lm Wind Power 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 Lm Wind Power As filed Critical Lm Wind Power As
Application granted granted Critical
Publication of DK3108140T3 publication Critical patent/DK3108140T3/da

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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0658—Arrangements for fixing wind-engaging parts to a hub
    • 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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0675—Rotors characterised by their construction elements of the blades
    • 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
    • F05B2250/00—Geometry
    • F05B2250/20—Geometry three-dimensional
    • F05B2250/29—Geometry three-dimensional machined; miscellaneous
    • F05B2250/292—Geometry three-dimensional machined; miscellaneous tapered
    • 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
    • F05B2250/00—Geometry
    • F05B2250/60—Structure; Surface texture
    • F05B2250/61—Structure; Surface texture corrugated
    • F05B2250/611—Structure; Surface texture corrugated undulated
    • 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
    • F05B2260/301—Retaining bolts or nuts
    • 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
    • F05B2280/00—Materials; Properties thereof
    • F05B2280/50—Intrinsic material properties or characteristics
    • 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)
  • 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)
DK15704570.9T 2014-02-18 2015-02-17 Vindmøllevingebøsningssystem DK3108140T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB201402830A GB201402830D0 (en) 2014-02-18 2014-02-18 Wind turbine blade brushing system
PCT/EP2015/053314 WO2015124568A1 (en) 2014-02-18 2015-02-17 Wind turbine blade bushing system

Publications (1)

Publication Number Publication Date
DK3108140T3 true DK3108140T3 (da) 2022-12-12

Family

ID=50440331

Family Applications (1)

Application Number Title Priority Date Filing Date
DK15704570.9T DK3108140T3 (da) 2014-02-18 2015-02-17 Vindmøllevingebøsningssystem

Country Status (6)

Country Link
US (1) US11067056B2 (da)
EP (1) EP3108140B1 (da)
CN (1) CN107110110B (da)
DK (1) DK3108140T3 (da)
GB (1) GB201402830D0 (da)
WO (1) WO2015124568A1 (da)

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* Cited by examiner, † Cited by third party
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EP2952734B1 (en) * 2014-06-05 2021-04-07 Siemens Gamesa Renewable Energy A/S A root bushing for a blade root of a wind turbine rotor blade, a blade root, a wind turbine rotor blade and a wind turbine
EP2963282B1 (en) * 2014-07-04 2018-10-24 Siemens Aktiengesellschaft Mounting ring arrangement for wind turbine blade
US10190571B2 (en) * 2015-07-01 2019-01-29 General Electric Company Ring insert for a wind turbine rotor blade
US9970414B2 (en) * 2015-07-01 2018-05-15 General Electric Company Pitch assembly for a wind turbine rotor blade
ES2749974T3 (es) 2015-12-14 2020-03-24 Vestas Wind Sys As Junta para conectar una pala de rotor de turbina eólica a un buje de rotor y método asociado
CN108883588B (zh) * 2016-01-11 2021-08-27 Lm Wp 专利控股有限公司 用于风轮机叶片的嵌入元件
CN106762462B (zh) * 2016-12-29 2018-04-24 北京金风科创风电设备有限公司 螺栓套连接件、叶片和叶片制造方法及风力发电机组
DE102017004056A1 (de) * 2017-04-27 2018-10-31 Senvion Gmbh Blattadapter für Windenergieanlagen
WO2019101450A1 (en) 2017-11-23 2019-05-31 Mubea Carbo Tech Gmbh Wind turbine with hub interconnection means
GB2569294A (en) 2017-12-08 2019-06-19 Vestas Wind Sys As Method of repairing a joint connecting a wind turbine rotor blade to a rotor hub
GB2569295A (en) * 2017-12-08 2019-06-19 Vestas Wind Sys As A replacement insert for repair of a joint connecting a wind turbine rotor blade to a rotor hub
DK3557041T3 (da) 2018-04-16 2022-06-07 Nordex Energy Se & Co Kg Hylse til et vindenergianlægsrotorblad, flangeindlæg, vindener-gianlægsrotorblad og vindenergianlæg
EP3561292B1 (de) 2018-04-25 2023-01-18 Nordex Energy SE & Co. KG Befestigungsschraubbolzen für die herstellung eines flanschanschlusses eines windenergieanlagenrotorblatts, system, verfahren, flanscheinleger, rotorblatt sowie windenergieanlage
DE102018110604A1 (de) 2018-05-03 2019-11-07 Nordex Blade Technology Centre ApS Flanschanschluss für ein Windenergieanlagenrotorblatt, Versteifungslage für einen Flanschanschluss, Flanscheinleger, Windenergieanlagenrotorblatt, Windenergieanlage sowie Verfahren zum Herstellen eines Flanschanschlusses
WO2020061450A1 (en) * 2018-09-21 2020-03-26 Tpi Composites, Inc. Wind turbine blade root attachment system and method of manufacture
EP3653872A1 (de) 2018-11-19 2020-05-20 Nordex Energy GmbH Verfahren zum herstellen zweier rotorblattsegmente, rotorblattsegment sowie geteiltes rotorblatt
EP3657012B1 (de) 2018-11-20 2021-06-02 Nordex Energy SE & Co. KG Zentrierbolzen für die herstellung einer flanschverbindung zwischen zwei bauteilen einer windenergieanlage, verfahren zum herstellen einer flanschverbindung sowie flanschverbindung
US11353002B2 (en) * 2019-01-16 2022-06-07 Roller Bearing Company Of America, Inc. Multi segment wind turbine blade joint bushing
WO2021063495A1 (de) 2019-10-02 2021-04-08 Nordex Energy Se & Co. Kg Windenergieanlagenrotorblatt, lagerhülse und verfahren zum verbinden zweier rotorblattsegmente
NL2024169B1 (nl) * 2019-11-06 2021-07-20 Viventus Holding B V Verbeterde bus voor het verbinden van een windturbineblad aan een naaf van een windturbineblad
NL2024870B1 (nl) * 2020-02-10 2021-09-15 Viventus Holding B V Verbeterde bus voor het verbinden van een bladwortel van een windturbineblad aan een naaf van een turbine
CN113757035A (zh) * 2020-06-04 2021-12-07 乌鲁木齐金风天翼风电有限公司 分段式叶片及其制造方法及风力发电机组
DK3929431T3 (da) 2020-06-22 2023-06-26 Nordex Energy Se & Co Kg Kit og fremgangsmåde til at forbinde to vindenergianlægsrotorblads rotorbladssegmenter
EP4006335B1 (en) 2020-11-27 2023-06-14 Nordex Energy SE & Co. KG Segmented wind turbine rotor blade
DK4036400T3 (da) 2021-01-27 2024-04-15 Nordex Energy Se & Co Kg Vindenergianlægsrotorblad
ES2969936T3 (es) 2021-04-26 2024-05-23 Nordex Energy Se & Co Kg Pala del rotor de una turbina eólica y método
EP4119790A1 (en) * 2021-07-12 2023-01-18 General Electric Renovables España S.L. Wind turbine blade assembly and methods
WO2023169677A1 (en) 2022-03-10 2023-09-14 Nordex Energy Se & Co. Kg Wind turbine rotor blade and method of joining two rotor blade segments
EP4245985A1 (en) * 2022-03-14 2023-09-20 Siemens Gamesa Renewable Energy Innovation & Technology S.L. Root bushing, wind turbine rotor blade and method
CN115111248A (zh) * 2022-08-02 2022-09-27 远景能源有限公司 一种预埋螺栓套及风力发电机
CN116372559B (zh) * 2023-04-21 2023-12-19 中交第三航务工程局有限公司 一种海上风电塔筒螺栓的自动紧固机器人及紧固方法
CN116164022B (zh) * 2023-04-23 2023-07-07 新创碳谷集团有限公司 一种风电叶片叶根螺栓套及叶根连接结构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
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US4915590A (en) * 1987-08-24 1990-04-10 Fayette Manufacturing Corporation Wind turbine blade attachment methods
CN2642895Y (zh) * 2003-07-08 2004-09-22 吕道松 建筑钢筋高强快速螺纹接头
GB0822681D0 (en) * 2008-12-12 2009-01-21 Aviat Entpr Ltd Rotor blades
DE102011102736A1 (de) * 2011-05-20 2012-11-22 Thyssenkrupp System Engineering Gmbh Verfahren und Vorrichtung zum Planbearbeiten eines Flansches eines zusammengesetzten Rotorblattes für insbesondere eine Windenergieanlage
DE102011051172A1 (de) * 2011-06-17 2012-12-20 Lars Kästner Laminiertes Rotorblatt für Windenergieanlagen mit einem Befestigungssystem für Rotorblätter an der Rotornabe
EP2554834B1 (en) * 2011-08-02 2016-07-13 Alstom Wind, S.L.U. Rotor for a wind turbine
DK2589796T3 (da) * 2011-11-04 2015-10-26 Siemens Ag Fremstilling af et rodafsnit
ES2531181T3 (es) * 2011-11-11 2015-03-11 Nordex Energy Gmbh Conexión de pala para una pala de rotor de una planta de energía eólica

Also Published As

Publication number Publication date
GB201402830D0 (en) 2014-04-02
EP3108140B1 (en) 2022-09-07
US11067056B2 (en) 2021-07-20
EP3108140A1 (en) 2016-12-28
CN107110110B (zh) 2020-09-01
CN107110110A (zh) 2017-08-29
WO2015124568A1 (en) 2015-08-27
US20170045032A1 (en) 2017-02-16

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