FR3044349B1 - Pale pour eolienne comprenant une couche de metallisation ayant un grammage optimise - Google Patents

Pale pour eolienne comprenant une couche de metallisation ayant un grammage optimise Download PDF

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Publication number
FR3044349B1
FR3044349B1 FR1561521A FR1561521A FR3044349B1 FR 3044349 B1 FR3044349 B1 FR 3044349B1 FR 1561521 A FR1561521 A FR 1561521A FR 1561521 A FR1561521 A FR 1561521A FR 3044349 B1 FR3044349 B1 FR 3044349B1
Authority
FR
France
Prior art keywords
wind turbine
metallization layer
gramming
optimized
turbine blade
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.)
Active
Application number
FR1561521A
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English (en)
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FR3044349A1 (fr
Inventor
Puertolas Jesus Aspas
Damien Coudeyre
Pierre-Nicolas Gineste
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.)
ArianeGroup SAS
Original Assignee
Airbus Defence and Space SAS
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 Airbus Defence and Space SAS filed Critical Airbus Defence and Space SAS
Priority to FR1561521A priority Critical patent/FR3044349B1/fr
Priority to PCT/EP2016/078904 priority patent/WO2017089591A1/fr
Priority to EP16801504.8A priority patent/EP3380728B1/fr
Publication of FR3044349A1 publication Critical patent/FR3044349A1/fr
Application granted granted Critical
Publication of FR3044349B1 publication Critical patent/FR3044349B1/fr
Active legal-status Critical Current
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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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/30—Lightning protection
    • 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
    • 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

Abstract

Pale (18) pour éolienne, comprenant une coque aérodynamique (22) délimitant un volume intérieur de la pale, la coque aérodynamique comprenant au moins une structure stratifiée composite (30) comportant une couche de métallisation (32) présentant un grammage compris entre 400 g/m2 et 1600 g/m2.
FR1561521A 2015-11-27 2015-11-27 Pale pour eolienne comprenant une couche de metallisation ayant un grammage optimise Active FR3044349B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1561521A FR3044349B1 (fr) 2015-11-27 2015-11-27 Pale pour eolienne comprenant une couche de metallisation ayant un grammage optimise
PCT/EP2016/078904 WO2017089591A1 (fr) 2015-11-27 2016-11-25 Pale pour éolienne comprenant une couche de métallisation ayant un grammage optimisé
EP16801504.8A EP3380728B1 (fr) 2015-11-27 2016-11-25 Pale pour éolienne comprenant une couche de métallisation ayant un grammage optimisé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1561521A FR3044349B1 (fr) 2015-11-27 2015-11-27 Pale pour eolienne comprenant une couche de metallisation ayant un grammage optimise

Publications (2)

Publication Number Publication Date
FR3044349A1 FR3044349A1 (fr) 2017-06-02
FR3044349B1 true FR3044349B1 (fr) 2020-10-23

Family

ID=55300588

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1561521A Active FR3044349B1 (fr) 2015-11-27 2015-11-27 Pale pour eolienne comprenant une couche de metallisation ayant un grammage optimise

Country Status (1)

Country Link
FR (1) FR3044349B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10544776B2 (en) * 2017-07-27 2020-01-28 General Electric Company Injection method and device for connecting and repairing a shear web
WO2020084053A1 (fr) * 2018-10-25 2020-04-30 Lm Wind Power A/S Protection contre la foudre de pale d'éolienne sectionnée
DE102018009039A1 (de) * 2018-11-19 2020-05-20 Senvion Gmbh Rotorblatt einer Windenergieanlage mit einer Isolatorlage und einer Schutzlage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2255454B1 (es) * 2004-12-15 2007-07-01 Gamesa Eolica, S.A. Sistema pararrayos para pala de aerogenerador.
US8962130B2 (en) * 2006-03-10 2015-02-24 Rohr, Inc. Low density lightning strike protection for use in airplanes
EP2282057B1 (fr) * 2009-06-29 2015-11-25 Vestas Wind Systems A/S Filet de protection contre la foudre
WO2013007267A1 (fr) * 2011-07-14 2013-01-17 Vestas Wind Systems A/S Pale d'éolienne

Also Published As

Publication number Publication date
FR3044349A1 (fr) 2017-06-02

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