MX2017012763A - Sistema de transmision de corrientes de rayo para aerogeneradores. - Google Patents

Sistema de transmision de corrientes de rayo para aerogeneradores.

Info

Publication number
MX2017012763A
MX2017012763A MX2017012763A MX2017012763A MX2017012763A MX 2017012763 A MX2017012763 A MX 2017012763A MX 2017012763 A MX2017012763 A MX 2017012763A MX 2017012763 A MX2017012763 A MX 2017012763A MX 2017012763 A MX2017012763 A MX 2017012763A
Authority
MX
Mexico
Prior art keywords
current transmission
lightning current
transmission system
transmission element
wind turbines
Prior art date
Application number
MX2017012763A
Other languages
English (en)
Inventor
MARCH NOMEN Víctor
Linares Fano Miguel
Javier Ostiz Zubiri Francisco
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 MX2017012763A publication Critical patent/MX2017012763A/es

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
    • 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
    • F03D1/0625—Rotors characterised by their aerodynamic shape of the whole rotor, i.e. form features of the rotor unit
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
    • H02G13/40—Connection to earth
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
    • H02G13/80—Discharge by conduction or dissipation, e.g. rods, arresters, spark gaps
    • 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
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with 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
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/21—Rotors for wind turbines
    • 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

Un sistema de transmisión de corrientes de rayo para aerogeneradores. Comprende un elemento de transmisión de corrientes de rayo (33) entre una banda metálica (18) situada en la raíz de cada pala (10) y un anillo metálico (12) situado en la góndola (13) que tiene una porción conductora (35), una porción aislante (37) y medios de soporte (30) para unirse al buje del rotor (21). La banda metálica (18) y el anillo metálico (12) están configurados con partes sobresalientes (61, 63) que se extienden hacia el elemento de transmisión de corrientes de rayo (33). La porción conductora (35) del elemento de transmisión de corrientes de rayo (33) comprende un primer y un segundo receptor (47, 47') montados sobre una placa base (41) a diferentes alturas y orientados en una dirección apuntando, respectivamente, a las partes sobresalientes (61, 63) de la banda metálica (18) y el anillo metálico (12).
MX2017012763A 2016-10-05 2017-10-04 Sistema de transmision de corrientes de rayo para aerogeneradores. MX2017012763A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201600821A ES2662951B1 (es) 2016-10-05 2016-10-05 Sistema de transmisión de corrientes de rayo para aerogeneradores

Publications (1)

Publication Number Publication Date
MX2017012763A true MX2017012763A (es) 2018-09-27

Family

ID=60001779

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017012763A MX2017012763A (es) 2016-10-05 2017-10-04 Sistema de transmision de corrientes de rayo para aerogeneradores.

Country Status (6)

Country Link
US (1) US10511156B2 (es)
EP (1) EP3306081B1 (es)
CN (1) CN107917050B (es)
BR (1) BR102017021329A2 (es)
ES (2) ES2662951B1 (es)
MX (1) MX2017012763A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3744972B1 (en) * 2019-05-27 2023-01-11 Siemens Gamesa Renewable Energy A/S Rotor for a wind turbine and wind turbine
EP3786451A1 (en) * 2019-08-28 2021-03-03 Siemens Gamesa Renewable Energy A/S Wind turbine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000265938A (ja) * 1999-03-17 2000-09-26 Hitachi Ltd 風力発電の雷保護システム
DE10022128C1 (de) * 2000-05-06 2001-12-20 Aloys Wobben Windenergieanlage
DK1692395T3 (en) * 2003-11-20 2017-09-11 Vestas Wind Sys As LINE PROTECTION SYSTEM FOR A WINDMILL, PROCEDURE AND APPLICATION
ATE531938T1 (de) * 2004-02-27 2011-11-15 Repower Systems Ag Blitzschutzeinrichtung für windenergieanlagen
ES2265776B1 (es) * 2005-08-01 2008-02-01 GAMESA INNOVATION & TECHNOLOGY, S.L. Sistema de transmision de rayos sin contacto.
GB2469520A (en) * 2009-04-17 2010-10-20 Tyco Electronics Ltd Uk Wind Turbine Lightning Protection And Monitoring Systems
EP2336560A1 (en) * 2009-12-15 2011-06-22 Vestas Wind Systems A/S Lightning current transfer assembly for a wind turbine
CN103174603A (zh) * 2011-12-23 2013-06-26 新疆金风科技股份有限公司 一种风力发电机组防雷装置及风力发电机组
WO2015058771A1 (en) * 2013-10-21 2015-04-30 Vestas Wind Systems A/S Lightning current transfer system with spark gap and wind turbine using the lightning current transfer system
DE102014117918A1 (de) * 2014-12-04 2016-06-09 fos4X GmbH Verfahren zur individuellen Pitchregelung von Rotorblättern einer Windkraftanlage, Beschleunigungssensor für ein Rotorblatt, Rotorblatt mit Beschleunigungssensor, ein Rotor einer Windkraftanlage und Windkraftanlagen

Also Published As

Publication number Publication date
CN107917050A (zh) 2018-04-17
CN107917050B (zh) 2021-03-16
ES2662951B1 (es) 2019-01-15
ES2662951A1 (es) 2018-04-10
US10511156B2 (en) 2019-12-17
US20180097347A1 (en) 2018-04-05
ES2801004T3 (es) 2021-01-07
EP3306081A1 (en) 2018-04-11
BR102017021329A2 (pt) 2018-05-02
EP3306081B1 (en) 2020-04-01

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