CR5834A - Pala de rotor y rotor para una planta de energia eolica asi como la planta de energia eolica - Google Patents

Pala de rotor y rotor para una planta de energia eolica asi como la planta de energia eolica

Info

Publication number
CR5834A
CR5834A CR5834A CR5834A CR5834A CR 5834 A CR5834 A CR 5834A CR 5834 A CR5834 A CR 5834A CR 5834 A CR5834 A CR 5834A CR 5834 A CR5834 A CR 5834A
Authority
CR
Costa Rica
Prior art keywords
rotor
power plant
wind power
rotor blade
well
Prior art date
Application number
CR5834A
Other languages
English (en)
Inventor
Aloys Wobben
Original Assignee
Aloys Wobben
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 Aloys Wobben filed Critical Aloys Wobben
Publication of CR5834A publication Critical patent/CR5834A/es

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
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/022—Adjusting aerodynamic properties of the blades
    • F03D7/0224—Adjusting blade pitch
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

UNA PALA DE ROTOR PARA UNA PLANTA DE ENERGIA EOLICA CON A LOMENOS UNA CAVIDAD DISPUESTA EN EL SECTOR DE LA RAIZ DE LA PALA DE ROTOR, QUE SE EXTIENDE ESENCIALMENTE EN FORMA TRANSVERSAL AL EJE LONGITUDINAL DE LA PALA DE ROTOR, DESTINADA AL ALOJAMIENTO DE PERNO TRANSVERSAL QUE SE PUEDE VINCULAR CON UN CUBO DE ROTOR, A LOS EFECTOS DE ACPLAR LA PALA DE ROTOR, MEDIANTE UN ELEMENTO DE TRACCION. SE REFIERE TAMBIEN A UN ROTORPARA UNA PLANTA DE ENERGIA EOLICA, CON UN CUBO DE ROTOR, ASICOMO A UNA PLANTA DE ENERGIA EOLICA.
CR5834A 1997-08-01 1998-07-31 Pala de rotor y rotor para una planta de energia eolica asi como la planta de energia eolica CR5834A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19733372A DE19733372C1 (de) 1997-08-01 1997-08-01 Rotorblatt und Rotor einer Windenergieanlage

Publications (1)

Publication Number Publication Date
CR5834A true CR5834A (es) 1998-12-10

Family

ID=7837740

Family Applications (1)

Application Number Title Priority Date Filing Date
CR5834A CR5834A (es) 1997-08-01 1998-07-31 Pala de rotor y rotor para una planta de energia eolica asi como la planta de energia eolica

Country Status (12)

Country Link
US (1) US6371730B1 (es)
EP (2) EP1398499B1 (es)
AR (1) AR015138A1 (es)
AT (2) ATE276438T1 (es)
BR (1) BR9810628A (es)
CA (1) CA2294923C (es)
CR (1) CR5834A (es)
DE (3) DE19733372C1 (es)
DK (2) DK1000243T3 (es)
ES (2) ES2229508T3 (es)
PT (2) PT1398499E (es)
WO (1) WO1999006694A1 (es)

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FR2821129B1 (fr) * 2001-02-22 2003-05-16 Eads Airbus Sa Dispositif d'assemblage d'un panneau et d'une structure, apte a transmettre des efforts importants
DE10128438B4 (de) * 2001-05-03 2006-09-28 Wobben, Aloys, Dipl.-Ing. Windenergieanlage
DE10153683C1 (de) * 2001-10-31 2003-05-22 Aerodyn Eng Gmbh Rotorwellen/naben-Einheit für eine Windenergieanlage
DE10324166B4 (de) * 2003-05-28 2005-05-04 Aloys Wobben Rotorblattanschluss
EP1486415A1 (en) * 2003-06-12 2004-12-15 SSP Technology A/S Wind turbine blade and method of manufacturing a blade root
WO2005071261A1 (en) * 2004-01-26 2005-08-04 Vestas Wind Systems A/S Methods of handling a wind turbine blade and system therefor
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EP1833660B1 (en) * 2004-12-29 2016-06-29 Vestas Wind Systems A/S Method of manufacturing a wind turbine blade shell member with a fastening member and a wind turbine blade with a fastening member
DE102005063678B3 (de) 2005-06-06 2020-01-23 Imo Momentenlager Gmbh Verfahren zum Betrieb einer Windkraftanlage mit einer Lagereinheit für ein langgestrecktes Rotorblatt
DE102005026141B4 (de) 2005-06-06 2019-07-25 Imo Momentenlager Gmbh Windkraftanlage mit einer Lagereinheit für ein langgestrecktes Rotorblatt
US7438533B2 (en) * 2005-12-15 2008-10-21 General Electric Company Wind turbine rotor blade
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DE102006022279B4 (de) * 2006-05-11 2016-05-12 Aloys Wobben Rotorblatt für eine Windenergieanlage
CA2654772C (en) * 2006-06-09 2013-09-24 Vestas Wind Systems A/S A wind turbine blade and a pitch controlled wind turbine
DE102006027543A1 (de) * 2006-06-14 2007-12-20 Nordex Energy Gmbh Windenergieanlage mit einem Rotor
EP1956235B1 (en) * 2007-02-09 2010-10-27 STX Heavy Industries Co., Ltd. Blade for a wind turbine
DE102007008167C5 (de) * 2007-02-14 2016-07-07 Nordex Energy Gmbh Windenergieanlage mit einer Rotornabe
ES2394077T3 (es) * 2007-03-06 2013-01-16 Tecsis Tecnologia E Sistemas Avancados S.A. Conexión de aspa de ventilador
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GB0717690D0 (en) * 2007-09-11 2007-10-17 Blade Dynamics Ltd Wind turbine blade
EP2063119A3 (en) * 2007-11-21 2014-04-30 Siemens Aktiengesellschaft Module of a nacelle of a wind turbine and method of assembly
DE102008013170A1 (de) * 2008-03-07 2009-09-10 Wobben, Aloys Verfahren zum Einstellen eines Mischungsverhältnisses von zwei oder mehr Komponenten
DE102008029651B3 (de) * 2008-06-24 2010-04-08 Repower Systems Ag Turm einer Windenergieanlage
CA2741479A1 (en) * 2008-10-22 2010-04-29 Vec Industries, L.L.C. Wind turbine blade and method for manufacturing thereof
GB0822681D0 (en) * 2008-12-12 2009-01-21 Aviat Entpr Ltd Rotor blades
CN101865092B (zh) * 2009-04-14 2012-01-11 上海艾郎风电科技发展有限公司 兆瓦级风电叶片根端螺栓安装及定位的方法
DE102010010283A1 (de) 2010-03-04 2011-09-08 Deutsches Zentrum für Luft- und Raumfahrt e.V. Rotornabe in Faserverbundbauweise für Windkraftanlagen
US9623966B1 (en) * 2010-09-09 2017-04-18 Groen Aeronautics Corporation Blade root attachment apparatus and method
US9073631B1 (en) * 2010-09-09 2015-07-07 Groen Brothers Aviation, Inc. Feathering-spindle-bearing lubrication and temperature control
DE202010013535U1 (de) * 2010-09-24 2010-12-02 Repower Systems Ag Blattanschluss eines Rotorblatts einer Windenergieanlage
DE102011002488A1 (de) 2011-01-10 2012-07-12 Repower Systems Se Anordnung von Bauteilen einer Windenergieanlage
WO2012140043A2 (en) * 2011-04-11 2012-10-18 Lm Wind Power A/S Wind turbine blade with elongated fastening members in the root region thereof
DE202011100897U1 (de) * 2011-05-17 2011-10-14 Windnovation Engineering Solutions Gmbh Befestigung von Rotorblättern auf der Nabe von Windenergieanlagen
DE202011101634U1 (de) 2011-06-09 2011-07-14 EUROS- Entwicklungsgesellschaft für Windkraftanlagen mbH Rotorblattverbindung
EP2551512B1 (en) 2011-07-27 2014-04-16 Alstom Renovables España, S.L. Wind turbine blade connector assembly
EP2554834B1 (en) * 2011-08-02 2016-07-13 Alstom Wind, S.L.U. Rotor for a wind turbine
DE102011088025A1 (de) * 2011-12-08 2013-06-13 Wobben Properties Gmbh Rotorblatt
ES2475491B1 (es) * 2013-01-10 2015-04-17 Ingeniería Prosix, S.L. Pala de turbina eólica
DE102013001212A1 (de) * 2013-01-24 2014-07-24 Voith Patent Gmbh Strömungskraftwerk
DE102013003634B4 (de) 2013-03-05 2022-10-20 Nordex Energy Se & Co. Kg Windenergieanlagenrotorblatt mit einem Blattanschlussbereich
EP2937557B1 (en) 2013-05-17 2017-11-15 Shaikenov, Blok Wind wheel (with two alternatives)
DE102014205195A1 (de) 2014-03-20 2015-09-24 Wobben Properties Gmbh Windenergieanlagen-Rotorblatt, Windenergieanlagen-Rotorblattanschluss und Windenergieanlage
BR112016023218B1 (pt) 2014-04-07 2022-08-30 Wobben Properties Gmbh Pá de rotor, turbina eólica, e, método para produção de uma pá de rotor
CN104110352B (zh) * 2014-06-19 2017-01-11 连云港中复连众复合材料集团有限公司 一种具有方形预埋螺栓套的风机叶片根部的制备方法
CN105736256A (zh) * 2016-03-25 2016-07-06 吉林重通成飞新材料股份公司 用于兆瓦级风电叶片的预埋螺栓套
DE102016110551A1 (de) * 2016-06-08 2017-12-14 Wobben Properties Gmbh Rotor für eine Windenergieanlage, Rotorblatt für eine Windenergieanlage, Hülse und Verfahren zur Montage eines Rotors
US9932961B1 (en) 2016-09-16 2018-04-03 Jeremy W. Gorman Replacement airfoil blades for a wind power generator
CN110177932B (zh) * 2017-01-19 2021-06-29 西门子歌美飒可再生能源公司 叶片安装装置
JP6475767B2 (ja) * 2017-02-09 2019-02-27 三菱重工業株式会社 風車翼、及び風車翼の補強方法
KR102033366B1 (ko) 2017-02-14 2019-10-17 블로크 샤이케노프 블레이드 엘보우 굽힘부를 가지는 풍차
RU2689504C2 (ru) * 2017-06-13 2019-05-28 Анатолий Иванович Софронов Чашечный ветряк Антей
BR112020009468B1 (pt) 2017-11-16 2023-12-05 Wobben Properties Gmbh Pá de rotor, pá de rotor montada, rotor para uma turbina eólica, turbina eólica, e, métodos para produzir uma pá de rotor, para conectar uma pá de rotor a um cubo de rotor e para reparar um rotor de uma turbina eólica
DE102017126970A1 (de) 2017-11-16 2019-05-16 Wobben Properties Gmbh Rotorblatt und Rotor für eine Windenergieanlage, Windenergieanlage, Verfahren zur Herstellung eines Rotorblatts, zur Verbindung eines Rotorblatts mit einer Rotornabe und zur Reparatur eines Rotors einer Windenergieanlage
DE102018130895A1 (de) 2018-12-04 2020-06-04 Wobben Properties Gmbh Rotor für eine Windenergieanlage und Verfahren
DE102019000056A1 (de) * 2019-01-08 2020-07-09 Senvion Gmbh Windkraftanlage mit Befestigungselementen für ein Rotorblatt und ein Verfahren zur Herstellung einer Windkraftanlage
CN113137345A (zh) * 2021-04-30 2021-07-20 上海电气风电集团股份有限公司 风力发电机的叶片及风轮
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Also Published As

Publication number Publication date
PT1398499E (pt) 2006-05-31
EP1000243A1 (de) 2000-05-17
WO1999006694A1 (de) 1999-02-11
DK1398499T3 (da) 2006-07-17
DE59813437D1 (de) 2006-05-11
ATE320558T1 (de) 2006-04-15
CA2294923A1 (en) 1999-02-11
BR9810628A (pt) 2000-07-25
EP1000243B1 (de) 2004-09-15
DE59811960D1 (de) 2004-10-21
CA2294923C (en) 2004-01-27
US6371730B1 (en) 2002-04-16
AR015138A1 (es) 2001-04-18
DE19733372C1 (de) 1999-01-07
PT1000243E (pt) 2004-11-30
ES2258198T3 (es) 2006-08-16
DK1000243T3 (da) 2005-01-17
EP1398499B1 (de) 2006-03-15
ES2229508T3 (es) 2005-04-16
ATE276438T1 (de) 2004-10-15
EP1398499A1 (de) 2004-03-17

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal (granting procedure)