BR102016010337A2 - sistema para-raios para pás de aerogeradores com componentes estruturais condutores - Google Patents

sistema para-raios para pás de aerogeradores com componentes estruturais condutores

Info

Publication number
BR102016010337A2
BR102016010337A2 BR102016010337A BR102016010337A BR102016010337A2 BR 102016010337 A2 BR102016010337 A2 BR 102016010337A2 BR 102016010337 A BR102016010337 A BR 102016010337A BR 102016010337 A BR102016010337 A BR 102016010337A BR 102016010337 A2 BR102016010337 A2 BR 102016010337A2
Authority
BR
Brazil
Prior art keywords
wind turbine
structural components
lightning
conductive structural
turbine blades
Prior art date
Application number
BR102016010337A
Other languages
English (en)
Other versions
BR102016010337B1 (pt
Inventor
Francisco Javier Bandres Gomez
Javier Iriarte Eleta
Victor March Nomen
Original Assignee
Gamesa Innovation & Tech Sl
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 Gamesa Innovation & Tech Sl filed Critical Gamesa Innovation & Tech Sl
Publication of BR102016010337A2 publication Critical patent/BR102016010337A2/pt
Publication of BR102016010337B1 publication Critical patent/BR102016010337B1/pt

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
    • 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
    • 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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/10—Assembly of wind motors; Arrangements for erecting wind motors
    • 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
    • F05B2280/00—Materials; Properties thereof
    • F05B2280/20—Inorganic materials, e.g. non-metallic materials
    • F05B2280/2006—Carbon, e.g. graphite
    • 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
    • F05B2280/00—Materials; Properties thereof
    • F05B2280/60—Properties or characteristics given to material by treatment or manufacturing
    • F05B2280/6003—Composites; e.g. fibre-reinforced
    • 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

resumo da patente de invenção para: ?sistema para-raios para pás de aerogeradores com componentes estruturais condutores?. a presente invenção se refere a um sistema para-raios para pás de aerogeradores com componentes estruturais condutores. a invenção proporciona um sistema para-raios para uma pá de aerogerador (10), cuja estrutura compreende duas conchas estruturais (11, 13) com dois caps (19, 21) constituídos por laminados de fibra de carbono e duas vigas (15, 17). além de um primeiro subsistema formado por um ou mais receptores de raios conectados a um ou dois cabos condutores o sistema para-raios compreende um segundo subsistema formado por receptores laterais de raios (30, 31) dispostos nas bordas de ataque e de saída da pá de aerogerador (10) em pelo menos duas seções transversais (22, 23) da mesma conectadas aos caps (19, 21) e meios de conexão entre ambos subsistemas para equipotencializar o sistema para-raios.
BR102016010337-1A 2015-05-08 2016-05-06 Sistema de pára-raios de uma pá de aerogerador e método de instalação de um sistema de pára-raios BR102016010337B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP201500337 2015-05-08
ES201500337A ES2589185B1 (es) 2015-05-08 2015-05-08 Sistema pararrayos para palas de aerogeneradores con componentes estructurales conductores

Publications (2)

Publication Number Publication Date
BR102016010337A2 true BR102016010337A2 (pt) 2016-11-16
BR102016010337B1 BR102016010337B1 (pt) 2022-12-13

Family

ID=55854544

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102016010337-1A BR102016010337B1 (pt) 2015-05-08 2016-05-06 Sistema de pára-raios de uma pá de aerogerador e método de instalação de um sistema de pára-raios

Country Status (7)

Country Link
US (1) US10125744B2 (pt)
EP (1) EP3091228B1 (pt)
CN (1) CN106121937B (pt)
BR (1) BR102016010337B1 (pt)
DK (1) DK3091228T3 (pt)
ES (2) ES2589185B1 (pt)
MX (1) MX359130B (pt)

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ES2646015B1 (es) 2016-06-07 2018-09-20 Gamesa Innovation & Technology, S.L. Sistema pararrayos para palas de aerogeneradores con medios optimizados de inyección de corrientes de rayo en los componentes conductores de sus conchas.
KR101954775B1 (ko) * 2016-11-30 2019-05-17 두산중공업 주식회사 멀티 다운 컨덕터가 적용된 풍력 발전기용 카본 블레이드.
DK3330529T3 (da) 2016-12-05 2020-10-26 Nordex Energy Gmbh Spar cap-enhed til et vindenergianlæg-rotorblad
DK3330528T3 (da) 2016-12-05 2020-10-26 Nordex Energy Gmbh Bæltemodul til et vindenergianlæg-rotorblad
ES2955528T3 (es) 2017-11-14 2023-12-04 Siemens Gamesa Renewable Energy As Pala de turbina eólica y turbina eólica
EP3501809A1 (en) 2017-12-22 2019-06-26 Siemens Gamesa Renewable Energy A/S Pultruded fibrous composite strips having non-planar profiles cross-section for wind turbine blade spar caps
ES2799176T3 (es) * 2018-01-11 2020-12-15 Siemens Gamesa Renewable Energy As Tapa de larguero, pala de turbina eólica, procedimiento de fabricación de una tapa de larguero, y procedimiento de fabricación de una pala de turbina eólica
EP3581796B1 (en) 2018-06-14 2022-03-23 Siemens Gamesa Renewable Energy A/S Stepped conductivity interface
EP3594494B1 (en) 2018-07-12 2021-03-10 Siemens Gamesa Renewable Energy A/S A wind turbine blade and a wind turbine
ES2894272T3 (es) * 2018-07-17 2022-02-14 Siemens Gamesa Renewable Energy As Pala de turbina eólica y turbina eólica
ES2926076T3 (es) * 2019-04-03 2022-10-21 Siemens Gamesa Renewable Energy As Pala de turbina eólica y turbina eólica
EP3726049B1 (en) * 2019-04-15 2023-02-01 Siemens Gamesa Renewable Energy Innovation & Technology, S.L. Rotor blade and method for manufacturing a rotor blade
EP3730778B1 (en) * 2019-04-25 2021-11-10 Siemens Gamesa Renewable Energy A/S Spar cap, wind turbine blade, wind turbine and method for manufacturing a spar cap
US11746744B2 (en) * 2019-12-04 2023-09-05 Vestas Wind Systems A/S Equipotential bonding of wind turbine rotor blade
EP3869035B1 (en) 2020-02-21 2022-11-30 Siemens Gamesa Renewable Energy Innovation & Technology, S.L. Blade for a rotor of a wind turbine and manufacturing method thereof
DK3901452T3 (da) 2020-04-24 2024-03-25 Siemens Gamesa Renewable Energy As Vindmøllevinge til en vindmølle og fremgangsmåde til fremstilling af en vindmøllevinge
CN115917144A (zh) * 2020-07-27 2023-04-04 维斯塔斯风力系统有限公司 风力涡轮机防雷系统
DK3961031T3 (da) * 2020-08-25 2023-08-21 Siemens Gamesa Renewable Energy As Overvågningssystem for en vindmøllevinge, et vindmølleanlæg og fremgangsmåde for overvågning af en vindmøllevinge
DK4027010T3 (da) * 2021-01-12 2023-11-20 Siemens Gamesa Renewable Energy Innovation & Technology SL Vinge til en vindmølle og fremgangsmåde til fremstilling af en vinge
EP4166780A1 (en) 2021-10-13 2023-04-19 Siemens Gamesa Renewable Energy A/S A rotor blade lightning protection system with spark-gaps for equipotential bonds

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DK176298B1 (da) * 2003-09-15 2007-06-18 Lm Glasfiber As Metode til lynsikring af en vinge til et vindenergianlæg, en lynsikret vinge samt et vindenergianlæg med en sådan vinge
DE60333952D1 (de) * 2003-10-31 2010-10-07 Vestas Wind Sys As Potentialausgleichsglied
WO2006051147A1 (es) 2004-11-11 2006-05-18 Gamesa Innovation And Technology, S.L. Sistema pararrayos para pala de aerogenerador con laminados de fibra de carbono
JP4969098B2 (ja) * 2005-12-21 2012-07-04 三菱重工業株式会社 風車翼の落雷保護装置、該落雷保護装置の組立方法、該落雷保護装置を備える風車翼、及び該風車翼を備える風車
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Also Published As

Publication number Publication date
EP3091228A1 (en) 2016-11-09
ES2589185A1 (es) 2016-11-10
EP3091228B1 (en) 2019-07-03
ES2748949T3 (es) 2020-03-18
MX2016005894A (es) 2016-11-17
DK3091228T3 (da) 2019-09-23
MX359130B (es) 2018-09-14
CN106121937A (zh) 2016-11-16
ES2589185B1 (es) 2017-09-18
US10125744B2 (en) 2018-11-13
BR102016010337B1 (pt) 2022-12-13
CN106121937B (zh) 2020-02-28
US20160327028A1 (en) 2016-11-10

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 06/05/2016, OBSERVADAS AS CONDICOES LEGAIS