PT1631846E - Registo de descarga de relâmpago num turbina eólica - Google Patents

Registo de descarga de relâmpago num turbina eólica Download PDF

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Publication number
PT1631846E
PT1631846E PT04736631T PT04736631T PT1631846E PT 1631846 E PT1631846 E PT 1631846E PT 04736631 T PT04736631 T PT 04736631T PT 04736631 T PT04736631 T PT 04736631T PT 1631846 E PT1631846 E PT 1631846E
Authority
PT
Portugal
Prior art keywords
resistor
lightning
wind turbine
amount
energy
Prior art date
Application number
PT04736631T
Other languages
English (en)
Inventor
Ivan Mortensen
Original Assignee
Lm Glasfiber As
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 Lm Glasfiber As filed Critical Lm Glasfiber As
Publication of PT1631846E publication Critical patent/PT1631846E/pt

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
    • H02G13/60—Detecting; Measuring; Sensing; Testing; Simulating
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01W—METEOROLOGY
    • G01W1/00—Meteorology
    • G01W1/16—Measuring atmospheric potential differences, e.g. due to electrical charges in clouds
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/08—Measuring electromagnetic field characteristics
    • G01R29/0807—Measuring electromagnetic field characteristics characterised by the application
    • G01R29/0814—Field measurements related to measuring influence on or from apparatus, components or humans, e.g. in ESD, EMI, EMC, EMP testing, measuring radiation leakage; detecting presence of micro- or radiowave emitters; dosimetry; testing shielding; measurements related to lightning
    • G01R29/0842—Measurements related to lightning, e.g. measuring electric disturbances, warning systems
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental 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)
PT04736631T 2003-06-12 2004-06-11 Registo de descarga de relâmpago num turbina eólica PT1631846E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK200300882A DK200300882A (da) 2003-06-12 2003-06-12 Registrering af lynnedslag, herunder i vindenergianlæg

Publications (1)

Publication Number Publication Date
PT1631846E true PT1631846E (pt) 2008-11-03

Family

ID=33547531

Family Applications (1)

Application Number Title Priority Date Filing Date
PT04736631T PT1631846E (pt) 2003-06-12 2004-06-11 Registo de descarga de relâmpago num turbina eólica

Country Status (9)

Country Link
US (1) US7508186B2 (pt)
EP (1) EP1631846B1 (pt)
AT (1) ATE404894T1 (pt)
DE (1) DE602004015781D1 (pt)
DK (2) DK200300882A (pt)
ES (1) ES2313013T3 (pt)
PL (1) PL1631846T3 (pt)
PT (1) PT1631846E (pt)
WO (1) WO2004111686A1 (pt)

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DE102008020262B4 (de) * 2008-04-22 2010-04-08 Christoph Lucks Funkenstrecke für Blitzableitung in Windenergieanlagen
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US7942640B2 (en) * 2009-03-19 2011-05-17 General Electric Company Method and apparatus for use in protecting wind turbine blades from lightning damage
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EP2416005A1 (en) * 2010-08-02 2012-02-08 Siemens Aktiengesellschaft Lightning protection of a wind turbine blade
EP2420852B1 (en) * 2010-08-20 2019-11-13 Siemens Gamesa Renewable Energy A/S Measuring system for a down conductor of a wind turbine blade
DE202010013535U1 (de) * 2010-09-24 2010-12-02 Repower Systems Ag Blattanschluss eines Rotorblatts einer Windenergieanlage
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
US8005617B2 (en) * 2010-11-29 2011-08-23 General Electric Company System and method for detecting lightning strikes likely to affect a condition of a structure
ES2396839B1 (es) * 2010-11-30 2014-01-02 Gamesa Innovation & Technology, S.L. Sistema pararrayos para pala de aerogenerador con laminados de fibra de carbono.
JP5535886B2 (ja) * 2010-11-30 2014-07-02 三菱重工業株式会社 落雷検出装置、これを備えた風車回転翼および風力発電装置
ES2396894B1 (es) * 2011-03-14 2014-07-02 Dena Desarrollos, S.L. Contador de rayos para palas de aerogeneradores
US8258773B2 (en) 2011-06-09 2012-09-04 General Electric Company System for detecting lightning strikes on wind turbine rotor blades
JP5614765B2 (ja) * 2012-08-10 2014-10-29 三菱重工業株式会社 風力発電装置の状態監視システム及び状態監視方法
ES2637183T3 (es) * 2013-05-23 2017-10-11 Nordex Energy Gmbh Pala de rotor de aerogenerador con un dispositivo calefactor eléctrico y varios conductores de protección contra rayos
GB2519331A (en) * 2013-10-17 2015-04-22 Vestas Wind Sys As Improvements relating to lightning protection systems for wind turbine blades
CN103837797B (zh) * 2014-03-12 2016-04-20 国家电网公司 一种光纤复合架空地线雷击辨别与定位方法
FR3033217B1 (fr) * 2015-02-27 2017-05-05 Airbus Defence & Space Sas Controle de systeme de protection contre la foudre
US9719495B2 (en) 2015-05-13 2017-08-01 General Electric Company Lightning protection system for wind turbine rotor blades
ES2594452B1 (es) * 2015-06-17 2017-09-28 Gamesa Innovation & Technology, S.L. Sistema pararrayos para palas de aerogenerador con un área efectiva de inyección en laminados de fibra de carbono y una distribución equilibrada de la intensidad y el voltaje de las corrientes de rayo entre distintos caminos conductores
US20170058869A1 (en) * 2015-08-27 2017-03-02 General Electric Company Conduit assembly for a lightning protection cable of a wind turbine rotor blade
DE102016000930B4 (de) * 2015-09-04 2024-07-18 Dehn Se Verfahren zur Erfassung von Blitzstromparametern an Windenergieanlagen
JP2017150828A (ja) * 2016-02-22 2017-08-31 中部電力株式会社 雷撃の推測方法及び推測装置
US10830214B2 (en) * 2017-03-22 2020-11-10 General Electric Company Method for securing a lightning receptor cable within a segmented rotor blade
JP2019039411A (ja) * 2017-08-28 2019-03-14 株式会社ホトニクス ダウンコンダクタの健全性検出システムを有する風車
DE102018100492A1 (de) * 2018-01-11 2019-07-11 Wobben Properties Gmbh Verfahren zum Erfassen von Blitzeinschlägen in einem Windenergieanlagen-Rotorblatt und Blitzeinschlagmesssystem
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EP4127747A1 (de) * 2020-03-24 2023-02-08 Schaeffler Technologies AG & Co. KG Verfahren und einrichtung zur detektion von infolge statischer aufladung von rotierenden maschinen- / anlagenteilen in einem wälzlager auftretenden elektrischen stromimpulsen
JP7481233B2 (ja) * 2020-11-19 2024-05-10 三菱重工業株式会社 風車翼の耐雷システム及び風力発電設備並びに風車翼の監視方法

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Also Published As

Publication number Publication date
US20060126252A1 (en) 2006-06-15
US7508186B2 (en) 2009-03-24
PL1631846T3 (pl) 2009-01-30
EP1631846A1 (en) 2006-03-08
DK1631846T3 (da) 2008-11-10
DK200300882A (da) 2004-12-13
DE602004015781D1 (de) 2008-09-25
WO2004111686A1 (en) 2004-12-23
ATE404894T1 (de) 2008-08-15
EP1631846B1 (en) 2008-08-13
ES2313013T3 (es) 2009-03-01

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