BR112017013791A2 - ?turbina eólica com sistema de proteção contra raios? - Google Patents

?turbina eólica com sistema de proteção contra raios?

Info

Publication number
BR112017013791A2
BR112017013791A2 BR112017013791A BR112017013791A BR112017013791A2 BR 112017013791 A2 BR112017013791 A2 BR 112017013791A2 BR 112017013791 A BR112017013791 A BR 112017013791A BR 112017013791 A BR112017013791 A BR 112017013791A BR 112017013791 A2 BR112017013791 A2 BR 112017013791A2
Authority
BR
Brazil
Prior art keywords
wind turbine
protection system
lightning protection
relates
present
Prior art date
Application number
BR112017013791A
Other languages
English (en)
Inventor
Knud Møller Andersen
Ole Kiel Jensen
Bo Hansen Lars
Baker Richard
Original Assignee
Lm Wp Patent Holding 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 Wp Patent Holding As filed Critical Lm Wp Patent Holding As
Publication of BR112017013791A2 publication Critical patent/BR112017013791A2/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
    • 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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/30—Lightning protection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
    • H01R4/66—Connections with the terrestrial mass, e.g. earth plate, earth pin
    • 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
    • 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)
  • Details Of Aerials (AREA)
  • Elimination Of Static Electricity (AREA)

Abstract

a presente invenção refere-se a uma turbina eólica que compreende um sistema de proteção contra raios que compreende uma guia de onda interligando um dispositivo de comunicação e uma estrutura de transporte de sinal. noutros aspectos, a presente invenção refere-se ao uso de uma guia de onda em um sistema de proteção contra raios de uma turbina eólica, um divisor de potência e seu uso em um sistema de proteção contra raios de uma turbina eólica.
BR112017013791A 2015-01-12 2016-01-12 ?turbina eólica com sistema de proteção contra raios? BR112017013791A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15150790.2A EP3043064B8 (en) 2015-01-12 2015-01-12 Wind turbine with lightning protection system
PCT/EP2016/050463 WO2016113249A1 (en) 2015-01-12 2016-01-12 Wind turbine with lightning protection system

Publications (1)

Publication Number Publication Date
BR112017013791A2 true BR112017013791A2 (pt) 2018-03-13

Family

ID=52292812

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017013791A BR112017013791A2 (pt) 2015-01-12 2016-01-12 ?turbina eólica com sistema de proteção contra raios?

Country Status (7)

Country Link
US (1) US10982656B2 (pt)
EP (1) EP3043064B8 (pt)
CN (1) CN107110113B (pt)
BR (1) BR112017013791A2 (pt)
CA (1) CA2972685C (pt)
DK (1) DK3043064T3 (pt)
WO (1) WO2016113249A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2635338T3 (es) * 2013-05-24 2017-10-03 Lm Wp Patent Holding A/S Sistema de protección contra rayos para una paleta de turbina eólica
CN108223305B (zh) * 2017-12-29 2021-03-26 中国电力科学研究院有限公司 风电机组叶片用电极接闪装置
CN108361159A (zh) * 2017-12-29 2018-08-03 华润新能源（连州）风能有限公司 一种风电机组叶片防雷系统
CN108551080B (zh) * 2018-07-09 2024-04-02 潘海林 雷电引出装置
EP3626965A1 (en) * 2018-09-21 2020-03-25 Siemens Gamesa Renewable Energy A/S Object position and/or speed and/or size and/or direction detection device for a wind turbine
EP3719309A1 (en) * 2019-04-01 2020-10-07 Siemens Gamesa Renewable Energy A/S Apparatus for and method of detecting one or more properties of a rotor blade during operation of a wind turbine
EP3719306A1 (en) * 2019-04-01 2020-10-07 Siemens Gamesa Renewable Energy A/S Wind turbine with tower deflection detection
EP3719303A1 (en) * 2019-04-01 2020-10-07 Siemens Gamesa Renewable Energy A/S Electromagnetic measurements for a wind turbine
EP3719475A1 (en) * 2019-04-01 2020-10-07 Siemens Gamesa Renewable Energy A/S Method and apparatus for performing measurements and monitoring of an object
ES2729873B2 (es) * 2019-06-14 2020-09-25 Dinnteco Factory Gasteiz S L Dispositivo compensador electromagnetico de radiofrecuencias variables para proteccion de palas de torres eolicas u otras estructuras moviles o estaticas
US10791656B1 (en) * 2019-11-01 2020-09-29 Advanced Fusion Systems Llc Method and device for separating high level electromagnetic disturbances from microwave signals
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
EP4063650A1 (en) * 2021-03-24 2022-09-28 Siemens Gamesa Renewable Energy A/S Lightning magnetic flux density reduction in wind turbines
EP4116581B1 (en) * 2021-07-09 2024-03-13 Nidec SSB Wind Systems GmbH Electrical power system for wind turbine blades

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL106274A (en) * 1993-07-08 1999-09-22 Israel State Lightning protection for antenna system
KR20120037917A (ko) * 2009-12-24 2012-04-20 미츠비시 쥬고교 가부시키가이샤 풍차 날개 및 상기 풍차 날개를 구비한 풍력 발전 장치
US8258773B2 (en) * 2011-06-09 2012-09-04 General Electric Company System for detecting lightning strikes on wind turbine rotor blades
US8834117B2 (en) * 2011-09-09 2014-09-16 General Electric Company Integrated lightning receptor system and trailing edge noise reducer for a wind turbine rotor blade
ES2635338T3 (es) * 2013-05-24 2017-10-03 Lm Wp Patent Holding A/S Sistema de protección contra rayos para una paleta de turbina eólica

Also Published As

Publication number Publication date
US20180010583A1 (en) 2018-01-11
EP3043064B8 (en) 2022-04-13
CN107110113A (zh) 2017-08-29
CA2972685A1 (en) 2016-07-21
EP3043064B1 (en) 2022-03-02
WO2016113249A1 (en) 2016-07-21
CN107110113B (zh) 2020-04-07
DK3043064T3 (da) 2022-06-13
US10982656B2 (en) 2021-04-20
CA2972685C (en) 2023-07-25
EP3043064A1 (en) 2016-07-13

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Legal Events

Date Code Title Description
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]