BR112012024651A8 - Turbina eólica e método de montagem de uma turbina eólica - Google Patents
Turbina eólica e método de montagem de uma turbina eólicaInfo
- Publication number
- BR112012024651A8 BR112012024651A8 BR112012024651A BR112012024651A BR112012024651A8 BR 112012024651 A8 BR112012024651 A8 BR 112012024651A8 BR 112012024651 A BR112012024651 A BR 112012024651A BR 112012024651 A BR112012024651 A BR 112012024651A BR 112012024651 A8 BR112012024651 A8 BR 112012024651A8
- Authority
- BR
- Brazil
- Prior art keywords
- wind turbine
- assembly method
- hub
- shaft
- spokes
- Prior art date
Links
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title abstract 4
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
- F03D15/00—Transmission of mechanical power
-
- 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
-
- 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
- F03D1/0691—Rotors characterised by their construction elements of the 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
- F16D3/64—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic elements arranged between substantially-radial walls of both coupling parts
-
- 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
- F03D80/70—Bearing or lubricating arrangements
-
- 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
- F05B2230/604—Assembly methods using positioning or alignment devices for aligning or centering, e.g. pins
- F05B2230/606—Assembly methods using positioning or alignment devices for aligning or centering, e.g. pins using maintaining alignment while permitting differential dilatation
-
- 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
- F05B2240/00—Components
- F05B2240/60—Shafts
-
- 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
- F05B2240/00—Components
- F05B2240/60—Shafts
- F05B2240/61—Shafts hollow
-
- 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
- F05B2260/40—Transmission of power
- F05B2260/403—Transmission of power through the shape of the drive components
-
- 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
- F05B2260/96—Preventing, counteracting or reducing vibration or noise
- F05B2260/964—Preventing, counteracting or reducing vibration or noise by damping 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Wind Motors (AREA)
Abstract
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10158263 | 2010-03-29 | ||
EP10158263.3 | 2010-03-29 | ||
PCT/EP2011/050706 WO2011120721A1 (en) | 2010-03-29 | 2011-01-19 | Wind turbine |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112012024651A2 BR112012024651A2 (pt) | 2016-06-07 |
BR112012024651A8 true BR112012024651A8 (pt) | 2017-07-11 |
BR112012024651B1 BR112012024651B1 (pt) | 2021-08-10 |
Family
ID=42542847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112012024651-8A BR112012024651B1 (pt) | 2010-03-29 | 2011-01-19 | Turbina eólica e método de montagem de uma turbina eólica |
Country Status (7)
Country | Link |
---|---|
US (1) | US8911211B2 (pt) |
EP (1) | EP2553264B1 (pt) |
KR (1) | KR20130079359A (pt) |
CN (1) | CN102822519A (pt) |
BR (1) | BR112012024651B1 (pt) |
DK (1) | DK2553264T3 (pt) |
WO (1) | WO2011120721A1 (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2495084B (en) * | 2011-09-26 | 2013-08-21 | Sway Turbine As | Wind turbine rotor with improved hub system |
EP2657519B1 (en) * | 2012-04-26 | 2015-06-17 | Siemens Aktiengesellschaft | Wind turbine |
EP2781736A1 (en) | 2013-03-19 | 2014-09-24 | Alstom Renovables España, S.L. | Wind turbine and method |
EP2784309B1 (en) | 2013-03-28 | 2019-07-17 | GE Renewable Technologies Wind B.V. | Methods for reducing drive train oscillations in a wind turbine |
GB201320191D0 (en) * | 2013-11-15 | 2014-01-01 | Ricardo Uk Ltd | Wind turbine |
DK3168461T3 (da) * | 2015-11-15 | 2019-05-13 | Adwen Gmbh | Drivenhed til en vindmølle med elastisk kobling og vedligeholdelsesfremgangsmåde dertil |
EP3168464A1 (en) * | 2015-11-15 | 2017-05-17 | Adwen GmbH | Drive train and method for wind turbine with elastic coupling |
FR3064709B1 (fr) * | 2017-03-29 | 2019-06-14 | Safran Landing Systems | Galets a rouleaux pour l'entrainement en rotation d'une roue d'aeronef |
US10951095B2 (en) * | 2018-08-01 | 2021-03-16 | General Electric Company | Electric machine arc path protection |
DE102018120810A1 (de) * | 2018-08-27 | 2020-02-27 | Renk Aktiengesellschaft | Lageranordnung eines Rotors einer Windkraftanlage und Windkraftanlage |
CN109751193B (zh) * | 2019-03-28 | 2022-09-27 | 新疆金风科技股份有限公司 | 风力发电机组 |
US11512728B2 (en) | 2020-01-10 | 2022-11-29 | General Electric Company | System and method for coupling a hub to a main shaft of a wind turbine |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1190977A (en) | 1967-08-19 | 1970-05-06 | Holset Engineering Co | Flexible Coupling |
US3685722A (en) * | 1969-05-22 | 1972-08-22 | Bird Machine Co | Solids-liquid separating centrifuge |
US4757211A (en) | 1987-07-10 | 1988-07-12 | Danregn Vidraft A/S | Machine for generating electricity |
DE29522190U1 (de) | 1994-02-07 | 2000-12-14 | Lm Glasfiber As Lunderskov | Windmühlenblatt |
GB9803627D0 (en) | 1998-02-20 | 1998-04-15 | Vickers Shipbuilding & Eng | Flexible coupling |
ES2163362B1 (es) | 1999-11-29 | 2003-04-01 | Ecotecnia Societat Cooperativa | Aerogenerador. |
US6483199B2 (en) * | 2000-04-28 | 2002-11-19 | Mitsubishi Denki Kabushiki Kaisha | Wind power generating device |
DE10231948A1 (de) | 2002-07-15 | 2004-01-29 | Ge Wind Energy Gmbh | Windenergieanlage und Lageranordnung dafür |
ATE488695T1 (de) * | 2008-07-07 | 2010-12-15 | Siemens Ag | Direktantriebsgenerator und windturbine |
EP2372151B1 (en) * | 2010-03-29 | 2016-01-13 | ALSTOM Renewable Technologies | Wind turbine |
-
2011
- 2011-01-19 DK DK11701644.4T patent/DK2553264T3/en active
- 2011-01-19 KR KR1020127027727A patent/KR20130079359A/ko not_active Application Discontinuation
- 2011-01-19 CN CN2011800171809A patent/CN102822519A/zh active Pending
- 2011-01-19 BR BR112012024651-8A patent/BR112012024651B1/pt active IP Right Grant
- 2011-01-19 EP EP11701644.4A patent/EP2553264B1/en active Active
- 2011-01-19 WO PCT/EP2011/050706 patent/WO2011120721A1/en active Application Filing
- 2011-01-19 US US13/387,480 patent/US8911211B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
KR20130079359A (ko) | 2013-07-10 |
EP2553264A1 (en) | 2013-02-06 |
BR112012024651A2 (pt) | 2016-06-07 |
EP2553264B1 (en) | 2016-08-24 |
BR112012024651B1 (pt) | 2021-08-10 |
US20130022468A1 (en) | 2013-01-24 |
WO2011120721A1 (en) | 2011-10-06 |
CN102822519A (zh) | 2012-12-12 |
DK2553264T3 (en) | 2016-12-12 |
US8911211B2 (en) | 2014-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25A | Requested transfer of rights approved |
Owner name: ALSTOM HYDRO ESPANA, S.L. (ES) |
|
B25A | Requested transfer of rights approved |
Owner name: ALSTOM RENEWABLES ESPANA, S.L. (ES) |
|
B25D | Requested change of name of applicant approved |
Owner name: ALSTOM RENEWABLES ESPANA, S.L. (ES) |
|
B25D | Requested change of name of applicant approved |
Owner name: GENERAL ELECTRIC RENOVABLES ESPANA, S.L. (ES) |
|
B25A | Requested transfer of rights approved |
Owner name: GE RENEWABLE TECHNOLOGIES (FR) |
|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
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] | ||
B15K | Others concerning applications: alteration of classification |
Free format text: A CLASSIFICACAO ANTERIOR ERA: F03D 11/02 Ipc: F03D 15/00 (2016.01), F03D 13/10 (2016.01), F03D 1 |
|
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 19/01/2011, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO. |