BR102016008891A2 - método para substituir uma pá de turbina eólica - Google Patents

método para substituir uma pá de turbina eólica

Info

Publication number
BR102016008891A2
BR102016008891A2 BR102016008891A BR102016008891A BR102016008891A2 BR 102016008891 A2 BR102016008891 A2 BR 102016008891A2 BR 102016008891 A BR102016008891 A BR 102016008891A BR 102016008891 A BR102016008891 A BR 102016008891A BR 102016008891 A2 BR102016008891 A2 BR 102016008891A2
Authority
BR
Brazil
Prior art keywords
wind turbine
turbine blade
replace
blade
lifting devices
Prior art date
Application number
BR102016008891A
Other languages
English (en)
Other versions
BR102016008891B1 (pt
Inventor
Forrest Christopher Hach
Gaylon Mitchell Pfeiffer
Kevin Thomas Costain
Michael Royce Johnson
Rodney Robert Ii Redd
Stephanie Lohberg Willman
Ulrich Werner Neumann
Original Assignee
Gen Electric
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
Priority claimed from US14/697,054 external-priority patent/US9745953B2/en
Application filed by Gen Electric filed Critical Gen Electric
Publication of BR102016008891A2 publication Critical patent/BR102016008891A2/pt
Publication of BR102016008891B1 publication Critical patent/BR102016008891B1/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
    • 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
    • F03D1/0658—Arrangements for fixing wind-engaging parts to a hub
    • 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
    • F03D13/10—Assembly of wind motors; Arrangements for erecting wind motors
    • 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
    • F05B2230/00—Manufacture
    • F05B2230/60—Assembly methods
    • F05B2230/61—Assembly methods using auxiliary equipment for lifting or holding
    • 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)

Abstract

trata-se de um método para substituir uma pá de turbina eólica que inclui conectar uma pluralidade de primeiros dispositivos de içamento entre um cubo de sustentação de turbina eólica e a pá de turbina eólica, suspender a pá de turbina eólica a partir do cubo de sustentação de turbina eólica através da pluralidade de primeiros dispositivos de içamento, conectar uma pluralidade de segundos dispositivos de içamento entre o cubo de sustentação de turbina eólica e a pá de turbina eólica, sustentar a pá de sustentação de turbina eólica com a pluralidade de segundos dispositivos de içamento, desconectar a pluralidade de primeiros dispositivos de içamento da pá de turbina eólica, e abaixar a pá de turbina eólica até o solo.
BR102016008891-7A 2015-04-27 2016-04-20 Método para substituir uma pá de turbina eólica BR102016008891B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/697,054 US9745953B2 (en) 2012-10-23 2015-04-27 Method and system for replacing a single wind turbine blade
US14/697,054 2015-04-27

Publications (2)

Publication Number Publication Date
BR102016008891A2 true BR102016008891A2 (pt) 2016-11-16
BR102016008891B1 BR102016008891B1 (pt) 2022-05-17

Family

ID=55759565

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102016008891-7A BR102016008891B1 (pt) 2015-04-27 2016-04-20 Método para substituir uma pá de turbina eólica

Country Status (6)

Country Link
EP (1) EP3088732B1 (pt)
CN (2) CN106089566A (pt)
BR (1) BR102016008891B1 (pt)
CA (1) CA2927197C (pt)
DK (1) DK3088732T3 (pt)
ES (1) ES2789025T3 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106744271B (zh) * 2016-12-26 2019-02-12 北京金风科创风电设备有限公司 风力发电机叶片吊装工装、吊具及吊装方法和拆卸方法
WO2019047195A1 (zh) * 2017-09-11 2019-03-14 大连理工大学 一种适用于海上风机单叶片安装的轮毂对接装置
WO2024041683A1 (de) * 2022-08-22 2024-02-29 Seilkonzept Gmbh & Co. Kg Verfahren für einen wechsel der flügel einer windkraftanlage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10303555B4 (de) * 2003-01-29 2007-01-25 Aloys Wobben Verfahren zur kranlosen Montage eines Rotorblattes einer Windenergieanlage
NL1035301C1 (nl) * 2008-04-16 2008-06-04 Dhlc Lift- en daalmethode middels een demontabele hijsinrichting.
CN201599142U (zh) * 2009-07-21 2010-10-06 宁波中能风电科技有限公司 风叶安装法兰
DK2369174T3 (da) * 2010-03-09 2013-03-11 Lm Glasfiber As En fremgangsmåde til kranfri montering eller afmontering af en vindmøllevinge på et vindenergianlæg
US9714642B2 (en) * 2011-06-09 2017-07-25 Pp Energy Aps Lifting device for connecting two rotor blade segments of a wind turbine
US9027243B2 (en) * 2012-10-23 2015-05-12 General Electric Company Method and system for replacing a single wind turbine blade

Also Published As

Publication number Publication date
CN115419547A (zh) 2022-12-02
CA2927197A1 (en) 2016-10-27
CN106089566A (zh) 2016-11-09
DK3088732T3 (da) 2020-05-11
CA2927197C (en) 2019-04-09
BR102016008891B1 (pt) 2022-05-17
ES2789025T3 (es) 2020-10-23
EP3088732A1 (en) 2016-11-02
EP3088732B1 (en) 2020-02-05

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/04/2016, OBSERVADAS AS CONDICOES LEGAIS