ATE369282T1 - Verfahren zur herstellung einer turbinenflügelfuss - Google Patents

Verfahren zur herstellung einer turbinenflügelfuss

Info

Publication number
ATE369282T1
ATE369282T1 AT04736506T AT04736506T ATE369282T1 AT E369282 T1 ATE369282 T1 AT E369282T1 AT 04736506 T AT04736506 T AT 04736506T AT 04736506 T AT04736506 T AT 04736506T AT E369282 T1 ATE369282 T1 AT E369282T1
Authority
AT
Austria
Prior art keywords
blade
bushings
wind turbine
turbine blade
producing
Prior art date
Application number
AT04736506T
Other languages
English (en)
Inventor
Rune Schytt-Nielsen
Flemming Sorensen
Original Assignee
Ssp Technology 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 Ssp Technology As filed Critical Ssp Technology As
Application granted granted Critical
Publication of ATE369282T1 publication Critical patent/ATE369282T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/86—Incorporated in coherent impregnated reinforcing layers, e.g. by winding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/02—Hub construction
    • B64C11/04—Blade mountings
    • B64C11/06—Blade mountings for variable-pitch blades
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
    • B29L2031/082—Blades, e.g. for helicopters
    • B29L2031/085—Wind turbine 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
    • F05B2230/00—Manufacture
    • F05B2230/40—Heat treatment
    • F05B2230/41—Hardening; Annealing
    • 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
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • 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
    • F05B2280/60—Properties or characteristics given to material by treatment or manufacturing
    • F05B2280/6003—Composites; e.g. fibre-reinforced
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/04—Composite, e.g. fibre-reinforced
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/4932—Turbomachine making
    • Y10T29/49321—Assembling individual fluid flow interacting members, e.g., blades, vanes, buckets, on rotary support member
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49336—Blade making
    • Y10T29/49337—Composite blade
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49336—Blade making
    • Y10T29/49339—Hollow blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Composite Materials (AREA)
  • Sustainable Energy (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Control Of Turbines (AREA)
AT04736506T 2003-06-12 2004-06-10 Verfahren zur herstellung einer turbinenflügelfuss ATE369282T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03388045A EP1486415A1 (de) 2003-06-12 2003-06-12 Windturbinenflügel und Verfahren zur Herstellung einer Turbinenflügelwurzel

Publications (1)

Publication Number Publication Date
ATE369282T1 true ATE369282T1 (de) 2007-08-15

Family

ID=33186009

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04736506T ATE369282T1 (de) 2003-06-12 2004-06-10 Verfahren zur herstellung einer turbinenflügelfuss

Country Status (14)

Country Link
US (2) US7530168B2 (de)
EP (2) EP1486415A1 (de)
CN (1) CN100402374C (de)
AT (1) ATE369282T1 (de)
AU (1) AU2004247325B2 (de)
BR (1) BRPI0411022B1 (de)
CA (1) CA2526407C (de)
DE (1) DE602004008070T2 (de)
DK (1) DK1633624T3 (de)
ES (1) ES2293261T3 (de)
NO (1) NO331037B1 (de)
PL (1) PL215306B1 (de)
PT (1) PT1633624E (de)
WO (1) WO2004110862A1 (de)

Families Citing this family (88)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2265760B1 (es) * 2005-03-31 2008-01-16 GAMESA INNOVATION & TECHNOLOGY, S.L. Pala para generadores eolicos.
ES2274701B1 (es) * 2005-07-15 2008-05-01 GAMESA INNOVATION & TECHNOLOGY, S.L. Procedimiento de fabricacion de piezas huecas de grandes dimensiones a base de materiales compuestos.
DK176321B1 (da) 2005-12-28 2007-08-06 Lm Glasfiber As Planering af rodbösninger på vinger til vindenergianlæg
DE102006022272C5 (de) * 2006-05-11 2013-07-25 Repower Systems Ag Rotorblattanschluss
CN101418775B (zh) * 2007-10-24 2011-05-18 中国科学院工程热物理研究所 一种水平轴风车及风电机组叶片的制作方法
US8337163B2 (en) * 2007-12-05 2012-12-25 General Electric Company Fiber composite half-product with integrated elements, manufacturing method therefor and use thereof
EP2078851A1 (de) * 2008-01-14 2009-07-15 Lm Glasfiber A/S Windturbinenschaufel- und Hubanordnung
DE102008012664A1 (de) 2008-01-30 2009-08-06 Repower Systems Ag Windenergieanlage und ein Turm oder Turmsegment und eine Türzarge dafür
ES2364258B1 (es) * 2008-03-05 2012-06-01 Manuel Torres Martinez Sistema de union de tramos de palas de aerogenerador
DE102008021498A1 (de) 2008-04-29 2009-11-05 Repower Systems Ag Verfahren zur Fertigung eines Blattanschlusses eines Rotorblatts, ein Blattanschluss und ein Befestigungselement für einen Blattanschluss
ES2735227T5 (es) * 2008-06-27 2024-06-28 Siemens Gamesa Renewable Energy Innovation & Technology SL Inserto de pala
WO2010048370A1 (en) * 2008-10-22 2010-04-29 Vec Industries, L.L.C. Wind turbine blade and method for manufacturing thereof
GB2465167A (en) 2008-11-07 2010-05-12 Vestas Wind Sys As A turbine blade having mounting inserts of different lengths
GB0822681D0 (en) * 2008-12-12 2009-01-21 Aviat Entpr Ltd Rotor blades
US8079820B2 (en) * 2008-12-18 2011-12-20 General Electric Company Blade module, a modular rotor blade and a method for assembling a modular rotor blade
ES2488407T3 (es) 2009-01-29 2014-08-27 Nordmark Arzneimittel Gmbh & Co. Kg Preparación farmacéutica que contiene lipasa de origen bacteriano
CN102022255A (zh) * 2009-09-23 2011-04-20 苏州红枫风电模具有限公司 用于风力涡轮机叶片根部的嵌入件
US8066490B2 (en) 2009-12-21 2011-11-29 General Electric Company Wind turbine rotor blade
WO2011156947A1 (zh) * 2010-06-13 2011-12-22 连云港中复连众复合材料集团有限公司 一种兆瓦级风力发电机叶片根部的制作方法
DE202010013535U1 (de) * 2010-09-24 2010-12-02 Repower Systems Ag Blattanschluss eines Rotorblatts einer Windenergieanlage
EP2453129B8 (de) * 2010-11-11 2014-11-19 ALSTOM Renewable Technologies Rotorblatt für eine Windenergieanlage
EP2457830B1 (de) 2010-11-25 2014-11-12 AIRBUS HELICOPTERS DEUTSCHLAND GmbH Verbindung einer Rotorenschaufel zur Rotorennabe
AT510694B1 (de) 2011-01-21 2012-06-15 Hexcel Holding Gmbh Modul zum halten von mindestens einer hülse
CN102126115B (zh) * 2011-04-02 2012-08-01 赵欣 垂直轴风力发电机扇叶外壳的制作方法
DK2532881T3 (en) 2011-06-10 2015-01-12 Siemens Ag A rotor blade for a wind turbine
DE102011051172A1 (de) 2011-06-17 2012-12-20 Lars Kästner Laminiertes Rotorblatt für Windenergieanlagen mit einem Befestigungssystem für Rotorblätter an der Rotornabe
EP2551512B1 (de) 2011-07-27 2014-04-16 Alstom Renovables España, S.L. Verbindungsanordnung für Windturbinenschaufel
EP2554834B1 (de) * 2011-08-02 2016-07-13 Alstom Wind, S.L.U. Rotor für eine Windturbine
GB2496162A (en) * 2011-11-03 2013-05-08 Vestas Wind Sys As Datum transfer apparatus for work piece
PL2589796T3 (pl) * 2011-11-04 2015-12-31 Siemens Ag Wytwarzanie sekcji nasadowej
ES2382245B1 (es) * 2012-01-31 2013-05-16 Argolabe Ingenieria, S.L. Método de fabricación de pala de aerogenerador
EP2682256A1 (de) * 2012-07-03 2014-01-08 Fiberline A/S Verfahren zur Herstellung einer Anordnung zur Verwendung in einem faserverstärkten Strukturelement
EP2917568B1 (de) * 2012-09-17 2017-11-08 LM WP Patent Holding A/S Windturbinenblatt mit befestigungsmitteln
US9597821B2 (en) 2012-09-27 2017-03-21 General Electric Company Frame assembly, mold, and method for forming rotor blade
ES2475491B1 (es) 2013-01-10 2015-04-17 Ingeniería Prosix, S.L. Pala de turbina eólica
EP2781344B1 (de) * 2013-03-21 2019-10-09 GE Renewable Technologies Wind B.V. Verfahren zur Herstellung eines Teils eines Windturbinenblatts
ITMI20130449A1 (it) 2013-03-25 2014-09-26 Wilic Sarl Radice di pala di un aerogeneratore e procedimento per la fabbricazione di una radice di pala di aerogeneratore
CN103264510B (zh) * 2013-05-29 2015-04-15 连云港中复连众复合材料集团有限公司 一种风机叶片根部预埋螺栓套成型方法
DK3045297T3 (en) * 2013-05-31 2018-04-09 Lm Wind Power Int Tech Ii Aps Mold and method of assisting in the manufacture of a wind turbine blade shell
US9464622B2 (en) 2013-05-31 2016-10-11 General Electric Company Rotor blade assembly having a stiffening root insert
WO2015004257A1 (en) * 2013-07-12 2015-01-15 Lm Wp Patent Holding A/S Method and tools for manufacturing a wind turbine blade, and the manufactured blade
CN103909662B (zh) * 2014-04-28 2016-01-13 连云港中复连众复合材料集团有限公司 一种采用拉挤工艺制造的风机叶片根部预埋螺栓套的方法
DE102014008558B4 (de) 2014-05-28 2019-09-12 Windnovation Engineering Solutions Gmbh Rotorblattanschluss
EP2952735A1 (de) 2014-06-05 2015-12-09 Siemens Aktiengesellschaft Wurzelbuchse für ein Windturbinenrotorblatt, Windturbinenrotorblatt, Windturbine und Verfahren zur Herstellung eines Windturbinenrotorblatts für eine Windturbine
EP2952738A1 (de) 2014-06-05 2015-12-09 Siemens Aktiengesellschaft Fußbuchse für einen Schaufelfuß einer Windturbinenrotorschaufel, eines Schaufelblatts, eines Windturbinenrotorblatts, Windturbine und Verfahren zur Herstellung einer Fußbuchse
EP2952739A1 (de) 2014-06-05 2015-12-09 Siemens Aktiengesellschaft Wurzelbuchse für einen Schaufelfuß einer Windturbinenrotorschaufel, Windturbinenrotorschaufel und Windturbine
EP2952734B1 (de) 2014-06-05 2021-04-07 Siemens Gamesa Renewable Energy A/S Wurzelbuchse für eine rotorblattwurzel eines windturbinenrotorblatts, rotorblattwurzel, windturbinenrotorblatt und windturbine
GB201410429D0 (en) * 2014-06-11 2014-07-23 Lm Wp Patent Holding As A tip system for a wild turbine blade
DE102014221966B4 (de) * 2014-10-28 2018-07-12 Senvion Gmbh Verfahren zum Herstellen eines Rotorblatts einer Windenergieanlage
US9745956B2 (en) 2014-12-10 2017-08-29 General Electric Company Spar cap for a wind turbine rotor blade
WO2016156184A1 (en) 2015-03-31 2016-10-06 Siemens Aktiengesellschaft A fiber lay-up, a blade root for a wind turbine rotor blade, a wind turbine rotor blade and a method for producing a wind turbine rotor blade
DK178855B1 (en) * 2015-05-18 2017-04-03 Vestas Wind Sys As Blade root insert and method of manufacture
DE102015007977A1 (de) * 2015-06-23 2016-12-29 Senvion Gmbh Rotorblattanschluss mit Stahl-Laminat-Verklebung
US10337490B2 (en) 2015-06-29 2019-07-02 General Electric Company Structural component for a modular rotor blade
US9897065B2 (en) 2015-06-29 2018-02-20 General Electric Company Modular wind turbine rotor blades and methods of assembling same
US10072632B2 (en) 2015-06-30 2018-09-11 General Electric Company Spar cap for a wind turbine rotor blade formed from pre-cured laminate plates of varying thicknesses
US10077758B2 (en) 2015-06-30 2018-09-18 General Electric Company Corrugated pre-cured laminate plates for use within wind turbine rotor blades
US10190571B2 (en) 2015-07-01 2019-01-29 General Electric Company Ring insert for a wind turbine rotor blade
US9970304B2 (en) 2015-07-22 2018-05-15 General Electric Company Rotor blade root assembly for a wind turbine
US10060411B2 (en) * 2015-07-22 2018-08-28 General Electric Company Rotor blade root assembly for a wind turbine
CN105089944B (zh) * 2015-08-21 2018-05-22 东方电气风电有限公司 一种风力发电机叶片叶根联接结构及其制作方法
EP3139038B8 (de) * 2015-09-01 2019-05-15 Nidec SSB Wind Systems GmbH Verfahren zur schätzung des oberflächenzustandes eines sich drehenden schaufelblatts
US10107257B2 (en) 2015-09-23 2018-10-23 General Electric Company Wind turbine rotor blade components formed from pultruded hybrid-resin fiber-reinforced composites
DE102015117437A1 (de) * 2015-10-14 2017-04-20 Wobben Properties Gmbh Windenergieanlagen-Rotorblatt und Verfahren zum Herstellen eines Windenergieanlagen-Rotorblattes
US10113532B2 (en) 2015-10-23 2018-10-30 General Electric Company Pre-cured composites for rotor blade components
EP3390811B1 (de) 2015-12-14 2019-09-11 Vestas Wind Systems A/S Verbindung für die verbindung eines windturbinenrotorblatts zu einer rotornabe und methode zum verbinden von diesem
DK3441561T3 (da) * 2016-04-04 2023-06-12 Nabrawind Tech Sl Indretning til sammenføjning af et modulært blad
ES2928017T3 (es) 2016-06-14 2022-11-15 Nordex Blade Tech Centre Aps Una estructura de conexión de una pala de aerogenerador y método para su fabricación
US10422316B2 (en) 2016-08-30 2019-09-24 General Electric Company Pre-cured rotor blade components having areas of variable stiffness
US9932961B1 (en) 2016-09-16 2018-04-03 Jeremy W. Gorman Replacement airfoil blades for a wind power generator
US10626847B2 (en) 2017-01-05 2020-04-21 General Electric Company Method for manufacturing a wind turbine rotor blade root section with pultruded rods and associated wind turbine blade
US10046515B1 (en) 2017-03-30 2018-08-14 General Electric Company Method of forming wind turbine rotor blade root portions
DE102017003061B4 (de) * 2017-03-30 2022-11-24 Albany Engineered Composites, Inc. Anschlusselement
US10557455B2 (en) 2017-06-27 2020-02-11 General Electric Company Root insert and a wind turbine having wind turbine blades with root inserts
US10677216B2 (en) 2017-10-24 2020-06-09 General Electric Company Wind turbine rotor blade components formed using pultruded rods
US11408392B2 (en) 2017-12-08 2022-08-09 Vestas Wind Systems A/S Insert and blank for a wind turbine blade root
US11738530B2 (en) 2018-03-22 2023-08-29 General Electric Company Methods for manufacturing wind turbine rotor blade components
DE102018130007B4 (de) 2018-11-27 2025-05-08 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verfahren zur Herstellung einer Heizeinrichtung
EP3947959B1 (de) 2019-03-28 2025-07-23 ADC Connection Solutions GmbH Anordnung, verfahren und werkzeug zum befestigen von bauteilen
US12365120B2 (en) 2019-07-16 2025-07-22 Ge Infrastructure Technology Llc System and method for manufacturing panels for use in wind turbine rotor blade components
CN114072263B (zh) 2019-07-16 2024-06-21 Lm风力发电公司 制造在风力涡轮转子叶片部件中使用的面板的系统和方法
DE202019003517U1 (de) 2019-08-19 2019-10-08 Windnovation Engineering Solutions Gmbh Rotorblattanschluss mit Insert und Dehnhülse
EP3822065B1 (de) * 2019-11-14 2024-07-31 Siemens Gamesa Renewable Energy A/S Verfahren zur herstellung von wurzelsegmentelementen für ein wurzelsegment einer turbinenschaufel, verfahren zur herstellung des wurzelsegmentes und verfahren zur herstellung einer turbinenschaufel
CN111022248B (zh) * 2019-12-26 2024-04-16 中材科技风电叶片股份有限公司 风电叶片叶根的预制件、叶根部件、叶片及其制造方法
CN111765041B (zh) * 2020-07-14 2022-11-01 连云港中复连众复合材料集团有限公司 风电叶片的根部连接结构及其制造方法
EP3995688A1 (de) 2020-11-05 2022-05-11 Nordex Blade Technology Centre APS Verfahren zur herstellung eines windturbinenrotorblattverbindungsteils mit einer verbindungsfläche
US20250074030A1 (en) 2021-07-29 2025-03-06 Nabrawind Technologies, Sl Transition of variable thicknesses of composite material laminates of a modular blade
DK4272929T3 (da) 2022-05-02 2025-08-18 Nordex Blade Tech Centre Aps Anordning til oprulning af en fibermåtte og fremgangsmåde til oprulning af en fibermåtte

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3734642A (en) * 1971-06-29 1973-05-22 United Aircraft Corp Aerodynamic blade root end attachment
US4648921A (en) * 1980-10-02 1987-03-10 United Technologies Corporation Method of making fiber reinforced articles
DE3103710C2 (de) * 1981-02-04 1983-03-24 Messerschmitt-Bölkow-Blohm GmbH, 8000 München "Rotor in Schalenbauweise"
DK387882A (da) * 1982-02-01 1983-08-02 Stanford Res Inst Int Vindturbinerotorblad samt fremgangsmaade til fremstilling af samme
US4420354A (en) * 1982-06-14 1983-12-13 Gougeon Brothers, Inc. Process for securing projecting studs in the ends of wood resin composite bodies and the like and the structure formed thereby
US4915590A (en) * 1987-08-24 1990-04-10 Fayette Manufacturing Corporation Wind turbine blade attachment methods
DE19733372C1 (de) * 1997-08-01 1999-01-07 Aloys Wobben Rotorblatt und Rotor einer Windenergieanlage
JPH11182408A (ja) * 1997-12-15 1999-07-06 Mitsubishi Heavy Ind Ltd 風車翼取付装置
US6305905B1 (en) * 1999-05-05 2001-10-23 United Technologies Corporation Bolted-on propeller blade
NL1013807C2 (nl) 1999-12-09 2001-07-05 Aerpac Holding B V Windturbinerotor, alsmede naaf en extender daarvoor.

Also Published As

Publication number Publication date
EP1633624A1 (de) 2006-03-15
DE602004008070T2 (de) 2008-04-24
CA2526407C (en) 2012-11-06
USRE43692E1 (en) 2012-10-02
PT1633624E (pt) 2007-11-19
EP1633624B1 (de) 2007-08-08
CA2526407A1 (en) 2004-12-23
CN100402374C (zh) 2008-07-16
BRPI0411022B1 (pt) 2015-08-11
US7530168B2 (en) 2009-05-12
NO331037B1 (no) 2011-09-19
PL215306B1 (pl) 2013-11-29
EP1486415A1 (de) 2004-12-15
DK1633624T3 (da) 2007-12-10
BRPI0411022A (pt) 2006-07-18
ES2293261T3 (es) 2008-03-16
NO20056143L (no) 2005-12-22
CN1802285A (zh) 2006-07-12
DE602004008070D1 (de) 2007-09-20
AU2004247325A1 (en) 2004-12-23
WO2004110862A1 (en) 2004-12-23
AU2004247325B2 (en) 2008-06-26
US20070065288A1 (en) 2007-03-22
PL379166A1 (pl) 2006-07-24

Similar Documents

Publication Publication Date Title
ATE369282T1 (de) Verfahren zur herstellung einer turbinenflügelfuss
US9869296B2 (en) Attachment method and system to install components, such as tip extensions and winglets, to a wind turbine blade
ATE410594T1 (de) Windturbine mit senkrechter drehachse und selbstaufrichtender turm
CA2520168A1 (en) Method of servicing the outer components of a wind turbine such as the wind turbine blades and the tower with a work platform and work platform
ES2610127T3 (es) Una cuchilla de aerogenerador y combinación de elemento de cuchilla y método para cambiar el perfil aerodinámico de una cuchilla de aerogenerador
DK200801652A (en) Multi-section wind turbine rotor blades and wind turbines incorporating the same
EP1798412A3 (de) Verbindung des Rotorblatts einer Windenergieanlage an eine Rotornarbe
EP1707805A3 (de) Konstruktion eines Rotorblatts einer Windenergieanlage und Verfahren dafür
EP2141326A3 (de) Schaufelprofil mit kegelförmigem Radialkühlkanal
ATE375423T1 (de) Windkraftanlageturm, vorgefertigtes metallisches wandteil zum gebrauch in diesem turm, und verfahren zur herstellung dieses turms
EP2108815A3 (de) Nabenverstellgetriebe-Reparaturverfahren
EP1617053A3 (de) Leistungshilfesystem durch Luftentnahme an einer Gasturbine und sein Verfahren
EP2199604A3 (de) Ein Modul eines Rotorblattes, ein modulares Rotorblatt und ein Verfahren zur Montage eines modularen Rotorblattes
EP2317124A3 (de) Windturbinenschaufel
US20180266388A1 (en) Blade Sleeve for a Wind Turbine Rotor Blade and Attachment Methods Thereof
WO2009089833A3 (en) Wind turbine blade and hub assembly
EP2295792A3 (de) Tauchfähige Anlage
CA2524280A1 (en) Transportation system for a wind turbine component, vehicle for a transportation system, displacement system, method of establishing a transportation or displacement and use thereof
ATE250184T1 (de) Windkraftanlage mit einer einrichtung zur hindernisbefeuerung bzw. nachtkennzeichnung
EP1959129A3 (de) Windenergieanlage
EP2177754A3 (de) Blattwinkelverwaltungsverfahren und Verwaltungssystem.
ATE319008T1 (de) Verfahren zur handhabung von windturbinenblättern und montage der blätter an einer windturbine, system und greifeinheit zur handhabung eines windturbinenblatts
EP1798374A3 (de) Gekühlte Turbinenschaufel
DK1476658T3 (da) Fremgangsmåde til transport af en vindmöllenacelle samt anvendelse heraf
EP1251306A3 (de) Geteilter Grundrahmen zur Lagerung des Rotors einer Windkraftanlage auf deren Turm

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties