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IN2014DE02652A - - Google Patents

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Publication number
IN2014DE02652A
IN2014DE02652A IN2652DE2014A IN2014DE02652A IN 2014DE02652 A IN2014DE02652 A IN 2014DE02652A IN 2652DE2014 A IN2652DE2014 A IN 2652DE2014A IN 2014DE02652 A IN2014DE02652 A IN 2014DE02652A
Authority
IN
India
Prior art keywords
protection system
lps
ips
wind turbine
conductive sheets
Prior art date
Application number
Inventor
Eleta Javier Iriarte
García Irune Moriana
De La Rúa Ion Arocena
Azanza Iñaki Hermosilla
Oños Irene Alli
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 IN2014DE02652A publication Critical patent/IN2014DE02652A/en

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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/40—Ice detection; De-icing means
    • 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)
  • Wind Motors (AREA)
  • Elimination Of Static Electricity (AREA)

Abstract

Lightning protection system (LPS) with an integrated anti-icing system for wind turbine blades that comprises a smart protection system (10), an integrated IPS characterized by some conductive sheets (13) embedded in the carbon laminate of the wind turbine blade (1), some overvoltage dischargers (11) installed between the conductive sheets (13) of the IPS and the downlead cable (2) for the lightning protection system (LPS) and an external receptor frame (17). (Figure 4a)
IN2652DE2014 2013-10-03 2014-09-15 IN2014DE02652A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201300919A ES2533230B1 (en) 2013-10-03 2013-10-03 Lightning protection system with integrated anti-freeze system for wind turbine blades

Publications (1)

Publication Number Publication Date
IN2014DE02652A true IN2014DE02652A (en) 2015-06-26

Family

ID=51662985

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2652DE2014 IN2014DE02652A (en) 2013-10-03 2014-09-15

Country Status (8)

Country Link
US (1) US9797381B2 (en)
EP (1) EP2857678B1 (en)
CN (1) CN104514691B (en)
BR (1) BR102014024774A2 (en)
ES (2) ES2533230B1 (en)
IN (1) IN2014DE02652A (en)
MX (1) MX2014011956A (en)
PL (1) PL2857678T3 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2589185B1 (en) * 2015-05-08 2017-09-18 Gamesa Innovation & Technology, S.L. Lightning rod system for wind turbine blades with conductive structural components
DK3130801T3 (en) 2015-08-10 2019-04-23 Nordex Energy Gmbh Wind turbine rotor blade with a spark gap
DK3165761T3 (en) 2015-11-03 2019-08-26 Nordex Energy Gmbh Wind turbine rotor blade with an electric heater
EP3248867B1 (en) * 2016-05-23 2019-09-11 Ratier-Figeac SAS Propeller blade sheath
ES2646015B1 (en) * 2016-06-07 2018-09-20 Gamesa Innovation & Technology, S.L. Lightning rod system for wind turbine blades with optimized means of injecting lightning currents into the conductive components of their shells.
US10648456B2 (en) 2016-10-21 2020-05-12 General Electric Company Organic conductive elements for deicing and lightning protection of a wind turbine rotor blade
CN110234871B (en) * 2017-01-24 2022-01-14 西门子歌美飒可再生能源公司 Lightning protection device
US10830214B2 (en) * 2017-03-22 2020-11-10 General Electric Company Method for securing a lightning receptor cable within a segmented rotor blade
CN110469463A (en) * 2018-05-10 2019-11-19 王昆生 It is complementary with the pneumatic property of fan blade to disappear thunder array and passive plasma refuses thunder system
CN111594398B (en) * 2019-02-20 2022-03-29 中车株洲电力机车研究所有限公司 Active intelligent lightning protection method and system for wind generating set
WO2020259777A1 (en) * 2019-06-26 2020-12-30 Vestas Wind Systems A/S Large inductors for lightning protection of power systems
PT3792487T (en) 2019-09-16 2022-10-11 Siemens Gamesa Renewable Energy Innovation & Technology SL Wind turbine blade lightning protection with active components
CN115885106A (en) * 2020-07-27 2023-03-31 维斯塔斯风力系统有限公司 Lightning protection system for wind turbines
EP4189240A1 (en) * 2020-07-27 2023-06-07 Vestas Wind Systems A/S Wind turbine lightning protection system
WO2022022790A1 (en) * 2020-07-27 2022-02-03 Vestas Wind Systems A/S Wind turbine lightning protection system
EP3961026A1 (en) 2020-08-28 2022-03-02 General Electric Renovables España S.L. A rotor blade for a wind turbine
CN112555105B (en) * 2020-12-10 2022-04-22 江苏常友环保科技股份有限公司 Wind-powered electricity generation cabin cover connects dodge ware
ES2966192T3 (en) * 2021-01-12 2024-04-18 Siemens Gamesa Renewable Energy Innovation & Technology SL Blade for a wind turbine and method of manufacturing a blade
FI4036402T3 (en) * 2021-02-02 2023-12-11 Siemens Gamesa Renewable Energy Innovation & Technology SL Blade for a wind turbine
EP4137696B1 (en) * 2021-08-16 2024-11-27 General Electric Renovables España S.L. A system comprising a structure being prone to lightning strikes and icing, a method for operating the system and a wind turbine comprising the system
EP4234928B1 (en) * 2022-02-25 2024-09-11 Siemens Gamesa Renewable Energy A/S Wind turbine rotor blade and wind turbine
CN120239784A (en) * 2022-09-30 2025-07-01 维斯塔斯风力系统有限公司 Improvements related to wind turbine blade anti-icing systems

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3815906A1 (en) * 1988-05-10 1989-11-23 Mtu Muenchen Gmbh PROPELLER BLADE MADE OF FIBER REINFORCED PLASTIC
DE19621485A1 (en) 1996-05-29 1998-03-12 Schulte Franz Josef Warm air heating device for preventing icing-up of rotor blades of wind power plant
DE19748716C1 (en) * 1997-11-05 1998-11-12 Aerodyn Eng Gmbh Rotor blade heater and lightning diverter for wind turbine operation in sub-zero conditions
DK173607B1 (en) * 1999-06-21 2001-04-30 Lm Glasfiber As Wind turbine blade with lightning de-icing system
DE10200799A1 (en) * 2002-01-11 2003-07-24 Christina Musekamp Rotor blade heating for wind turbines
US7896616B2 (en) * 2007-01-29 2011-03-01 General Electric Company Integrated leading edge for wind turbine blade
US20100119370A1 (en) * 2009-11-17 2010-05-13 Modi Vivendi As Intelligent and optimized wind turbine system for harsh environmental conditions
CA2786909A1 (en) * 2010-01-14 2011-08-11 Saab Ab Multifunctional de-icing/anti-icing system of a wind turbine
CN201865846U (en) * 2010-12-02 2011-06-15 济南轨道交通装备有限责任公司 Frozen state detecting device for wind turbine blades
US8258773B2 (en) * 2011-06-09 2012-09-04 General Electric Company System for detecting lightning strikes on wind turbine rotor blades
JP2013194645A (en) * 2012-03-21 2013-09-30 Mitsubishi Plastics Inc Blade for wind power generation apparatus
WO2014023734A1 (en) * 2012-08-06 2014-02-13 Wobben Properties Gmbh Crp resistance blade heating

Also Published As

Publication number Publication date
ES2660872T3 (en) 2018-03-26
US9797381B2 (en) 2017-10-24
EP2857678B1 (en) 2017-11-29
ES2533230A1 (en) 2015-04-08
US20150098823A1 (en) 2015-04-09
PL2857678T3 (en) 2018-05-30
EP2857678A1 (en) 2015-04-08
BR102014024774A2 (en) 2016-10-04
CN104514691A (en) 2015-04-15
MX2014011956A (en) 2015-04-29
ES2533230B1 (en) 2016-01-22
CN104514691B (en) 2019-06-21

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