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DE60125172D1 - Rotorblatt für eine windkraftanlage - Google Patents

Rotorblatt für eine windkraftanlage

Info

Publication number
DE60125172D1
DE60125172D1 DE2001625172 DE60125172A DE60125172D1 DE 60125172 D1 DE60125172 D1 DE 60125172D1 DE 2001625172 DE2001625172 DE 2001625172 DE 60125172 A DE60125172 A DE 60125172A DE 60125172 D1 DE60125172 D1 DE 60125172D1
Authority
DE
Grant status
Grant
Patent type
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
DE2001625172
Other languages
English (en)
Other versions
DE60125172T2 (de )
Inventor
Paul Corten
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.)
Energieonderzoek Centrum Nederland (ECN)
Original Assignee
Energieonderzoek Centrum Nederland (ECN)
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
Grant date
Family has litigation

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS; PRODUCING MECHANICAL POWER; OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D1/00Wind motors with rotation axis substantially in wind direction
    • F03D1/06Rotors
    • F03D1/0608Rotors characterised by their form
    • F03D1/0633Rotors characterised by their form of the blades
    • F03D1/0641Rotors characterised by their form of the blades of the section profile of the blades
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO MACHINES OR ENGINES OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, TO WIND MOTORS, TO NON-POSITIVE DISPLACEMENT PUMPS, AND TO GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY
    • F05B2240/00Components
    • F05B2240/20Rotors
    • F05B2240/21Rotors for wind turbines
    • F05B2240/221Rotors for wind turbines with horizontal axis
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO MACHINES OR ENGINES OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, TO WIND MOTORS, TO NON-POSITIVE DISPLACEMENT PUMPS, AND TO GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY
    • F05B2240/00Components
    • F05B2240/20Rotors
    • F05B2240/30Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO MACHINES OR ENGINES OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, TO WIND MOTORS, TO NON-POSITIVE DISPLACEMENT PUMPS, AND TO GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY
    • F05B2240/00Components
    • F05B2240/20Rotors
    • F05B2240/30Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05B2240/31Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor of changeable form or shape
    • F05B2240/311Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor of changeable form or shape flexible or elastic
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO MACHINES OR ENGINES OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, TO WIND MOTORS, TO NON-POSITIVE DISPLACEMENT PUMPS, AND TO GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY
    • F05B2240/00Components
    • F05B2240/20Rotors
    • F05B2240/30Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05B2240/32Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor with roughened surfaces
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO MACHINES OR ENGINES OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, TO WIND MOTORS, TO NON-POSITIVE DISPLACEMENT PUMPS, AND TO GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY
    • F05B2260/00Function
    • F05B2260/96Preventing, counteracting or reducing vibration or noise
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GASES [GHG] EMISSION, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
    • Y02E10/721Blades or rotors
DE2001625172 2000-06-28 2001-06-28 Rotorblatt für eine windkraftanlage Active DE60125172D1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL1015558A NL1015558C2 (nl) 2000-06-28 2000-06-28 Blad van een windturbine.
PCT/NL2001/000483 WO2002008600A8 (en) 2000-06-28 2001-06-28 Blade of a wind turbine

Publications (1)

Publication Number Publication Date
DE60125172D1 true DE60125172D1 (de) 2007-01-25

Family

ID=19771620

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2001625172 Active DE60125172D1 (de) 2000-06-28 2001-06-28 Rotorblatt für eine windkraftanlage
DE2001625172 Active DE60125172T2 (de) 2000-06-28 2001-06-28 Rotorblatt für eine windkraftanlage

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE2001625172 Active DE60125172T2 (de) 2000-06-28 2001-06-28 Rotorblatt für eine windkraftanlage

Country Status (8)

Country Link
US (1) US6910867B2 (de)
EP (1) EP1295032B1 (de)
CA (1) CA2415087C (de)
DE (2) DE60125172D1 (de)
DK (1) DK1295032T3 (de)
ES (1) ES2277928T3 (de)
NL (1) NL1015558C2 (de)
WO (1) WO2002008600A8 (de)

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EP2253839A1 (de) 2009-05-18 2010-11-24 Lm Glasfiber A/S Windturbinenschaufel mit Flusswechselelementen
EP2253834A1 (de) * 2009-05-18 2010-11-24 Lm Glasfiber A/S Windturbinenschaufel mit Flusswechselelementen
EP2253838A1 (de) * 2009-05-18 2010-11-24 Lm Glasfiber A/S Verfahren zum Betrieb einer Windkraftanlage
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EP2360374A1 (de) 2009-10-08 2011-08-24 Lm Glasfiber A/S Windturbinenschaufel mit einer nach vorne gerichteten Leitvorrichtung
EP2343450A1 (de) * 2009-10-08 2011-07-13 Lm Glasfiber A/S Windturbinenschaufel mit länglich ausgeführter Stromführungsvorrichtung mit einem plattenförmigen Element
EP2338668A1 (de) 2009-12-22 2011-06-29 Lm Glasfiber A/S Verfahren zur Herstellung einer Verbundschalenstruktur
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DK2366892T3 (da) * 2010-03-18 2014-11-10 Nordex Energy Gmbh Vindenergianlægs-rotorblad
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US20110142636A1 (en) * 2010-10-25 2011-06-16 General Electric Company Expansion assembly for a rotor blade of a wind turbine
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ES2451568T3 (es) 2011-02-04 2014-03-27 Lm Wind Power A/S Generador de torbellinos para turbina eólica con una base que tiene un rebaje para adhesivo
EP2514961B1 (de) * 2011-04-19 2017-09-13 Siemens Aktiengesellschaft Spoiler für ein Windturbinenblatt
KR101291116B1 (ko) 2011-06-08 2013-08-01 삼성중공업 주식회사 풍력발전기용 블레이드 및 풍력발전기
KR101236827B1 (ko) 2011-06-23 2013-02-26 삼성중공업 주식회사 와류차단장치 및 그것을 구비한 풍력발전기
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Also Published As

Publication number Publication date Type
CA2415087C (en) 2007-02-13 grant
US6910867B2 (en) 2005-06-28 grant
US20040013512A1 (en) 2004-01-22 application
CA2415087A1 (en) 2002-01-31 application
EP1295032A1 (de) 2003-03-26 application
DK1295032T3 (da) 2007-04-10 grant
WO2002008600A8 (en) 2004-04-08 application
WO2002008600A1 (en) 2002-01-31 application
NL1015558C2 (nl) 2002-01-08 grant
EP1295032B1 (de) 2006-12-13 grant
ES2277928T3 (es) 2007-08-01 grant
DE60125172T2 (de) 2007-11-08 grant

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Legal Events

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8363 Opposition against the patent