NL1015558C2 - Blad van een windturbine. - Google Patents

Blad van een windturbine. Download PDF

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Publication number
NL1015558C2
NL1015558C2 NL1015558A NL1015558A NL1015558C2 NL 1015558 C2 NL1015558 C2 NL 1015558C2 NL 1015558 A NL1015558 A NL 1015558A NL 1015558 A NL1015558 A NL 1015558A NL 1015558 C2 NL1015558 C2 NL 1015558C2
Authority
NL
Netherlands
Prior art keywords
blade
wind
mounting part
mounting
profile
Prior art date
Application number
NL1015558A
Other languages
English (en)
Dutch (nl)
Inventor
Gustave Paul Corten
Original Assignee
Stichting En Onderzoek Ct Nede
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19771620&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NL1015558(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Stichting En Onderzoek Ct Nede filed Critical Stichting En Onderzoek Ct Nede
Priority to NL1015558A priority Critical patent/NL1015558C2/nl
Priority to PT01948133T priority patent/PT1295032E/pt
Priority to AT01948133T priority patent/ATE348263T1/de
Priority to AU2001269615A priority patent/AU2001269615B2/en
Priority to DE60125172T priority patent/DE60125172T2/de
Priority to CA002415087A priority patent/CA2415087C/en
Priority to AU6961501A priority patent/AU6961501A/xx
Priority to US10/312,738 priority patent/US6910867B2/en
Priority to PCT/NL2001/000483 priority patent/WO2002008600A1/en
Priority to EP01948133A priority patent/EP1295032B1/de
Priority to ES01948133T priority patent/ES2277928T3/es
Priority to DK01948133T priority patent/DK1295032T3/da
Publication of NL1015558C2 publication Critical patent/NL1015558C2/nl
Application granted granted Critical

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
    • F03D1/0608—Rotors characterised by their aerodynamic shape
    • F03D1/0633—Rotors characterised by their aerodynamic shape of the blades
    • F03D1/0641—Rotors characterised by their aerodynamic shape of the blades of the section profile of the blades, i.e. aerofoil profile
    • 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
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/221—Rotors for wind turbines with horizontal axis
    • 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
    • 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
    • F05B2240/306—Surface measures
    • F05B2240/3062—Vortex generators
    • 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
    • F05B2240/31—Characteristics 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
    • F05B2240/311—Characteristics 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
    • 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
    • F05B2240/32—Characteristics 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 surface
    • 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
    • F05B2260/96—Preventing, counteracting or reducing vibration or noise
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (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)
  • Hydraulic Turbines (AREA)
NL1015558A 2000-06-28 2000-06-28 Blad van een windturbine. NL1015558C2 (nl)

Priority Applications (12)

Application Number Priority Date Filing Date Title
NL1015558A NL1015558C2 (nl) 2000-06-28 2000-06-28 Blad van een windturbine.
AU6961501A AU6961501A (en) 2000-06-28 2001-06-28 Blade of a wind turbine
AT01948133T ATE348263T1 (de) 2000-06-28 2001-06-28 Rotorblatt für eine windkraftanlage
AU2001269615A AU2001269615B2 (en) 2000-06-28 2001-06-28 Blade of a wind turbine
DE60125172T DE60125172T2 (de) 2000-06-28 2001-06-28 Rotorblatt für eine windkraftanlage
CA002415087A CA2415087C (en) 2000-06-28 2001-06-28 Blade of a wind turbine
PT01948133T PT1295032E (pt) 2000-06-28 2001-06-28 Pá de uma turbina eólica
US10/312,738 US6910867B2 (en) 2000-06-28 2001-06-28 Blade of a wind turbine
PCT/NL2001/000483 WO2002008600A1 (en) 2000-06-28 2001-06-28 Blade of a wind turbine
EP01948133A EP1295032B1 (de) 2000-06-28 2001-06-28 Rotorblatt für eine windkraftanlage
ES01948133T ES2277928T3 (es) 2000-06-28 2001-06-28 Pala de una turbina eolica.
DK01948133T DK1295032T3 (da) 2000-06-28 2001-06-28 Blad til en vindturbine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1015558 2000-06-28
NL1015558A NL1015558C2 (nl) 2000-06-28 2000-06-28 Blad van een windturbine.

Publications (1)

Publication Number Publication Date
NL1015558C2 true NL1015558C2 (nl) 2002-01-08

Family

ID=19771620

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1015558A NL1015558C2 (nl) 2000-06-28 2000-06-28 Blad van een windturbine.

Country Status (11)

Country Link
US (1) US6910867B2 (de)
EP (1) EP1295032B1 (de)
AT (1) ATE348263T1 (de)
AU (2) AU6961501A (de)
CA (1) CA2415087C (de)
DE (1) DE60125172T2 (de)
DK (1) DK1295032T3 (de)
ES (1) ES2277928T3 (de)
NL (1) NL1015558C2 (de)
PT (1) PT1295032E (de)
WO (1) WO2002008600A1 (de)

Cited By (1)

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CN102459878A (zh) * 2009-05-18 2012-05-16 Lm玻璃纤维制品有限公司 基础部具有固有性非理想扭转的风力涡轮机叶片

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Publication number Priority date Publication date Assignee Title
CN102459878A (zh) * 2009-05-18 2012-05-16 Lm玻璃纤维制品有限公司 基础部具有固有性非理想扭转的风力涡轮机叶片

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US6910867B2 (en) 2005-06-28
AU6961501A (en) 2002-02-05
DK1295032T3 (da) 2007-04-10
PT1295032E (pt) 2007-03-30
CA2415087C (en) 2007-02-13
US20040013512A1 (en) 2004-01-22
ATE348263T1 (de) 2007-01-15
AU2001269615B2 (en) 2004-12-02
EP1295032B1 (de) 2006-12-13
WO2002008600A8 (en) 2004-04-08
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ES2277928T3 (es) 2007-08-01
EP1295032A1 (de) 2003-03-26
CA2415087A1 (en) 2002-01-31

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