BR112022002845A2 - Método e sistema de medição para testar um sistema de proteção contra raios, e, uso de uma escova de limpeza de chaminé - Google Patents

Método e sistema de medição para testar um sistema de proteção contra raios, e, uso de uma escova de limpeza de chaminé

Info

Publication number
BR112022002845A2
BR112022002845A2 BR112022002845A BR112022002845A BR112022002845A2 BR 112022002845 A2 BR112022002845 A2 BR 112022002845A2 BR 112022002845 A BR112022002845 A BR 112022002845A BR 112022002845 A BR112022002845 A BR 112022002845A BR 112022002845 A2 BR112022002845 A2 BR 112022002845A2
Authority
BR
Brazil
Prior art keywords
protection system
lightning protection
rotor blade
testing
measuring method
Prior art date
Application number
BR112022002845A
Other languages
English (en)
Inventor
Gerhard Jansen
Original Assignee
Wobben Properties Gmbh
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 Wobben Properties Gmbh filed Critical Wobben Properties Gmbh
Publication of BR112022002845A2 publication Critical patent/BR112022002845A2/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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/30—Commissioning, e.g. inspection, testing or final adjustment before releasing for production
    • 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
    • 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
    • F05B2260/83—Testing, e.g. methods, components or tools therefor
    • 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

método e sistema de medição para testar um sistema de proteção contra raios, e, uso de uma escova de limpeza de chaminé. a invenção refere-se a um método para testar um sistema de proteção contra raios (400) em uma pá do rotor da instalação de energia eólica (200). o sistema de proteção contra raios (400) está em contato com a região da raiz da pá do rotor (210). uma linha de medição (330) com uma ponta condutora (340) é posicionada no interior da pá do rotor (200) ou do lado de fora da pá do rotor até que a ponta condutora (340) esteja em contato elétrico com um elemento do sistema de proteção contra raios (400). um sinal é alimentado via linha de medição (330) e o sinal que chega ao sistema de proteção contra raios (400) na região da raiz da pá do rotor (210) é medido a fim de verificar o modo de operação do sistema de proteção contra raios (400) na pá do rotor (200).
BR112022002845A 2019-08-22 2020-08-20 Método e sistema de medição para testar um sistema de proteção contra raios, e, uso de uma escova de limpeza de chaminé BR112022002845A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019122583.3A DE102019122583A1 (de) 2019-08-22 2019-08-22 Verfahren zum Überprüfen eines Blitzschutzsystems in einem Windenergieanlagen-Rotorblatt
PCT/EP2020/073353 WO2021032846A1 (de) 2019-08-22 2020-08-20 Verfahren zum überprüfen eines blitzschutzsystems in einem windenergieanlagen-rotorblatt

Publications (1)

Publication Number Publication Date
BR112022002845A2 true BR112022002845A2 (pt) 2022-05-10

Family

ID=72234827

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022002845A BR112022002845A2 (pt) 2019-08-22 2020-08-20 Método e sistema de medição para testar um sistema de proteção contra raios, e, uso de uma escova de limpeza de chaminé

Country Status (8)

Country Link
US (1) US11815064B2 (pt)
EP (1) EP4018092B1 (pt)
JP (1) JP7340092B2 (pt)
CN (1) CN114270031A (pt)
BR (1) BR112022002845A2 (pt)
CA (1) CA3151099A1 (pt)
DE (1) DE102019122583A1 (pt)
WO (1) WO2021032846A1 (pt)

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005017865B4 (de) * 2005-04-19 2007-05-10 Repower Systems Ag Wartung des Blitzschutzes einer Windenergieanlage
ES2265776B1 (es) * 2005-08-01 2008-02-01 GAMESA INNOVATION & TECHNOLOGY, S.L. Sistema de transmision de rayos sin contacto.
DK178167B1 (da) * 2005-12-02 2015-07-13 Lm Wind Power As Lynsikringssystem til vinge til et vindenergianlæg
JP5308538B2 (ja) * 2009-12-24 2013-10-09 三菱重工業株式会社 風車翼及びそれを備えた風力発電装置
US7988415B2 (en) * 2010-08-31 2011-08-02 General Electric Company Lightning protection for wind turbines
US20110140060A1 (en) * 2010-11-29 2011-06-16 General Electric Company System and method for locating a maintenance device approximate an area of interest of a wind turbine
US8013619B2 (en) * 2010-11-29 2011-09-06 General Electric Company System and method for performing a continuity test on a lightning conduction system of a wind turbine
JP5971673B2 (ja) * 2011-07-27 2016-08-17 山本　和男 風車ブレード用避雷導線の断線検出装置
US20130336786A1 (en) * 2012-06-18 2013-12-19 Clipper Windpower, Llc Automatic Inspection of a Lightning Protection System on a Wind Turbine
DE102013208792A1 (de) * 2013-05-14 2014-11-20 Wobben Properties Gmbh Windenergieanlage und Blitzschutzeinheit für eine Windenergieanlage
DK3004638T3 (en) * 2013-05-24 2017-07-31 Lm Wp Patent Holding As A LIGHTNING PROTECTION SYSTEM FOR A WIND TURBINE BLADE
JP6305450B2 (ja) 2016-02-22 2018-04-04 エコ・パワー株式会社 風力発電機用ブレードおよび風力発電機用ブレードの検査方法
PL3312418T3 (pl) * 2016-10-20 2020-03-31 Lm Wp Patent Holding A/S Sposób i system przeprowadzania konserwacji takiej jak odladzanie łopaty wirnika turbiny wiatrowej
CN109937298A (zh) * 2016-11-04 2019-06-25 西门子歌美飒可再生能源公司 用于具有小翼的转子叶片的雷电防护系统
DE102017120407A1 (de) * 2017-04-11 2018-10-11 Nina Katharina Krampe Vorrichtung, System und Verfahren zur Messung eines Blitzschutzes für Windenergieanlagen
JP7021470B2 (ja) 2017-08-03 2022-02-17 東京電力ホールディングス株式会社 風力発電設備の検査装置及び風力発電設備の検査方法
DE102017007371A1 (de) * 2017-08-07 2019-02-07 Senvion Gmbh Rotorblatt einer Windenergieanlage und Verfahren zum Nachrüsten einer Blitzschutzeinrichtung eines Rotorblatts
CN108999752A (zh) * 2018-08-17 2018-12-14 吉林省京能水处理技术有限公司 一种带有升降结构的风力发电装置
EP3693601A1 (en) 2019-02-07 2020-08-12 LM Wind Power A/S Lightning protection system of a wind turbine blade
ES2964043T3 (es) * 2019-03-11 2024-04-03 Siemens Gamesa Renewable Energy Innovation & Technology SL Sistema de protección contra rayos para una turbina eólica y turbina eólica que comprende dicho sistema de protección contra rayos

Also Published As

Publication number Publication date
CN114270031A (zh) 2022-04-01
US20220282707A1 (en) 2022-09-08
EP4018092A1 (de) 2022-06-29
JP2022545198A (ja) 2022-10-26
CA3151099A1 (en) 2021-02-25
US11815064B2 (en) 2023-11-14
DE102019122583A1 (de) 2021-02-25
JP7340092B2 (ja) 2023-09-06
EP4018092C0 (de) 2023-10-11
WO2021032846A1 (de) 2021-02-25
EP4018092B1 (de) 2023-10-11

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements