FR2863319B1 - Pale d'aerogenerateur a liaisons semi-rigides et aerogenerateur correspondant - Google Patents

Pale d'aerogenerateur a liaisons semi-rigides et aerogenerateur correspondant

Info

Publication number
FR2863319B1
FR2863319B1 FR0314388A FR0314388A FR2863319B1 FR 2863319 B1 FR2863319 B1 FR 2863319B1 FR 0314388 A FR0314388 A FR 0314388A FR 0314388 A FR0314388 A FR 0314388A FR 2863319 B1 FR2863319 B1 FR 2863319B1
Authority
FR
France
Prior art keywords
semi
air terminal
rigid air
aerogenerator
airborne
Prior art date
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.)
Expired - Fee Related
Application number
FR0314388A
Other languages
English (en)
Other versions
FR2863319A1 (fr
Inventor
Roland Joassard
Pascal Bodin
Georges Filippi
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.)
Ocea SA
Original Assignee
Ocea SA
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 Ocea SA filed Critical Ocea SA
Priority to FR0314388A priority Critical patent/FR2863319B1/fr
Publication of FR2863319A1 publication Critical patent/FR2863319A1/fr
Application granted granted Critical
Publication of FR2863319B1 publication Critical patent/FR2863319B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F03D1/0675—Rotors characterised by their construction elements of the 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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • 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
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • 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)
  • 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)
  • Power Engineering (AREA)
  • Wind Motors (AREA)
FR0314388A 2003-12-09 2003-12-09 Pale d'aerogenerateur a liaisons semi-rigides et aerogenerateur correspondant Expired - Fee Related FR2863319B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0314388A FR2863319B1 (fr) 2003-12-09 2003-12-09 Pale d'aerogenerateur a liaisons semi-rigides et aerogenerateur correspondant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0314388A FR2863319B1 (fr) 2003-12-09 2003-12-09 Pale d'aerogenerateur a liaisons semi-rigides et aerogenerateur correspondant

Publications (2)

Publication Number Publication Date
FR2863319A1 FR2863319A1 (fr) 2005-06-10
FR2863319B1 true FR2863319B1 (fr) 2006-03-31

Family

ID=34586386

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0314388A Expired - Fee Related FR2863319B1 (fr) 2003-12-09 2003-12-09 Pale d'aerogenerateur a liaisons semi-rigides et aerogenerateur correspondant

Country Status (1)

Country Link
FR (1) FR2863319B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102197216A (zh) * 2008-10-28 2011-09-21 歌美飒创新技术公司 具有沿着后缘的改进结合的多片式风轮机叶片
US11053912B2 (en) 2013-05-29 2021-07-06 Magnelan Technologies Inc. Wind turbine for facilitating laminar flow

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007062529A1 (de) * 2007-12-20 2009-06-25 Henkel Ag & Co. Kgaa 2K-PU-Klebstoff zum Verkleben von Faserformteilen
US20110268558A1 (en) * 2010-12-20 2011-11-03 General Electric Company Noise reducer for rotor blade in wind turbine
US8425196B2 (en) * 2011-01-28 2013-04-23 General Electric Company Wind turbine blades with a hardened substrate construction
EP2497941B1 (fr) * 2011-03-08 2019-07-17 LM WP Patent Holding A/S Pale d'éolienne comprenant une cloison de racine
EP2626196A1 (fr) * 2012-02-07 2013-08-14 Siemens Aktiengesellschaft Réunion de coques composites au moyen d'une préforme
CN102606420B (zh) * 2012-04-16 2014-12-10 国电联合动力技术有限公司 一种大型风力发电机及其分段式叶片
TWI537464B (zh) 2012-12-07 2016-06-11 渥班資產公司 風力渦輪機
US9541061B2 (en) * 2014-03-04 2017-01-10 Siemens Energy, Inc. Wind turbine blade with viscoelastic damping
US10465652B2 (en) 2017-01-26 2019-11-05 General Electric Company Vortex generators for wind turbine rotor blades having noise-reducing features

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE707620C (de) * 1937-08-22 1941-06-27 Eisenwerk Rothe Erde G M B H Verfahren zum Gesenkschmieden von Grubenausbauschuhen
US4339230A (en) * 1980-04-22 1982-07-13 Hercules Incorporated Bifoil blade
US6521706B1 (en) * 1998-01-12 2003-02-18 Ppg Industries Ohio, Inc. Composition of epoxy polymer, thermoplastic polymer, rubber particles and curing agent
ES2178903B1 (es) * 1999-05-31 2004-03-16 Torres Martinez M Pala para aerogenerador.
DE19962454A1 (de) * 1999-12-22 2001-07-05 Aerodyn Eng Gmbh Rotorblatt für Windenergieanlagen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102197216A (zh) * 2008-10-28 2011-09-21 歌美飒创新技术公司 具有沿着后缘的改进结合的多片式风轮机叶片
US11053912B2 (en) 2013-05-29 2021-07-06 Magnelan Technologies Inc. Wind turbine for facilitating laminar flow

Also Published As

Publication number Publication date
FR2863319A1 (fr) 2005-06-10

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Legal Events

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Year of fee payment: 13

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Year of fee payment: 14

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ST Notification of lapse

Effective date: 20190906