AR095835A1 - Pala de rotor de una instalación de energía eólica - Google Patents
Pala de rotor de una instalación de energía eólicaInfo
- Publication number
- AR095835A1 AR095835A1 ARP140101554A ARP140101554A AR095835A1 AR 095835 A1 AR095835 A1 AR 095835A1 AR P140101554 A ARP140101554 A AR P140101554A AR P140101554 A ARP140101554 A AR P140101554A AR 095835 A1 AR095835 A1 AR 095835A1
- Authority
- AR
- Argentina
- Prior art keywords
- rotor
- rotor blade
- rear edge
- hollow space
- blade
- Prior art date
Links
- 238000009434 installation Methods 0.000 title abstract 3
- 239000011796 hollow space material Substances 0.000 abstract 4
- 238000010438 heat treatment Methods 0.000 abstract 1
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
- F03D1/0608—Rotors characterised by their aerodynamic shape
- F03D1/0633—Rotors characterised by their aerodynamic shape 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
- 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
- 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
-
- 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
- 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
- F03D80/40—Ice detection; De-icing means
-
- 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
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/22—Wind motors characterised by the driven apparatus the apparatus producing heat
-
- 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
- F05B2240/20—Rotors
- F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
-
- 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)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
Abstract
La presente se refiere a una pala de rotor (2) de una instalación de energía eólica (100), con un borde delantero de rotor (4), un borde trasero de la pala del rotor (6), un área de raíz de pala de rotor (28) para sujetar la pala del rotor (2) en un cubo de una instalación de energía eólica (100), una punta de pala de rotor (40), en donde la pala de rotor (2) se extiende desde el área de raíz de pala de rotor (28) a lo largo de una dirección longitudinal hasta la punta de pala de rotor (40) y la pala de rotor (2) comprende dentro por lo menos un primer espacio hueco (18) que mira al borde delantero de rotor (4) y un segundo espacio hueco (20) que mira al borde trasero del rotor (6), y el primer espacio hueco (18) es calentado por un primer y el segundo espacio hueco (20) es calentado por un segundo medio de calentamiento (30), a fin de calentar el borde delantero de rotor (4) o bien el borde trasero de la pala del rotor(6). Además, se propone que la pala de rotor presente en el área del borde trasero de la pala del rotor (6) un segmento de borde trasero (54) dispuesto hacia el área de la raíz (28),en donde el segmento del borde trasero (54) está conformado de varias partes con por lo menos dos secciones de segmentos (56, 58).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013206493.4A DE102013206493A1 (de) | 2013-04-11 | 2013-04-11 | Rotorblatt einer Windenergieanlage |
Publications (1)
Publication Number | Publication Date |
---|---|
AR095835A1 true AR095835A1 (es) | 2015-11-11 |
Family
ID=50442532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP140101554A AR095835A1 (es) | 2013-04-11 | 2014-04-11 | Pala de rotor de una instalación de energía eólica |
Country Status (19)
Country | Link |
---|---|
US (1) | US20160047356A1 (es) |
EP (1) | EP2984338B1 (es) |
JP (1) | JP6147416B2 (es) |
KR (1) | KR101772786B1 (es) |
CN (1) | CN105143667B (es) |
AR (1) | AR095835A1 (es) |
AU (1) | AU2014253161B2 (es) |
BR (1) | BR112015025606A2 (es) |
CA (1) | CA2908567C (es) |
CL (1) | CL2015002992A1 (es) |
DE (1) | DE102013206493A1 (es) |
DK (1) | DK2984338T3 (es) |
ES (1) | ES2688699T3 (es) |
MX (1) | MX2015014048A (es) |
NZ (1) | NZ713404A (es) |
PT (1) | PT2984338T (es) |
RU (1) | RU2632317C2 (es) |
TW (1) | TW201512528A (es) |
WO (1) | WO2014166979A1 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150056074A1 (en) * | 2013-08-22 | 2015-02-26 | General Electric Company | System and method for deicing wind turbine rotor blades |
DK3069020T3 (en) * | 2013-11-11 | 2018-11-26 | Vestas Wind Sys As | HEATING INSTALLATION DEVICE |
CN105402090B (zh) * | 2014-09-12 | 2017-12-08 | 株洲时代新材料科技股份有限公司 | 大功率风力发电机叶片模块化气热抗冰方法及安装方法 |
DE102014115883A1 (de) | 2014-10-31 | 2016-05-25 | Senvion Gmbh | Windenergieanlage und Verfahren zum Enteisen einer Windenergieanlage |
DE102016109761A1 (de) * | 2016-05-26 | 2017-11-30 | Wobben Properties Gmbh | Wickelkern und Verfahren zur Herstellung von Blattenden, Form und Verfahren zur Herstellung von Hinterkantensegmenten, Windenergieanlage, Rotorblattserie, Rotorblatt und Verfahren zu seiner Herstellung |
JP6475767B2 (ja) | 2017-02-09 | 2019-02-27 | 三菱重工業株式会社 | 風車翼、及び風車翼の補強方法 |
DE102017110797A1 (de) | 2017-05-18 | 2018-11-22 | Wobben Properties Gmbh | Windenergieanlagen-Rotorblatt |
EP3447280B1 (en) * | 2017-08-21 | 2020-12-16 | LM Wind Power International Technology II ApS | A bulkhead unit, a wind turbine blade comprising the bulkhead unit, and methods of assembling and installing the bulkhead unit |
US11236733B2 (en) | 2018-09-17 | 2022-02-01 | General Electric Company | Heating system and method for a jointed wind rotor turbine blade |
WO2021023353A1 (en) * | 2019-08-05 | 2021-02-11 | Vestas Wind Systems A/S | Heating a wind turbine blade |
EP4303436A1 (de) * | 2022-07-04 | 2024-01-10 | Wobben Properties GmbH | Windenergieanlagen-rotorblatt und windenergieanlage |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5523372A (en) * | 1978-08-08 | 1980-02-19 | Kikai Shinko Kyokai | Anti-icing device for windmill motor device |
US4295790A (en) * | 1979-06-21 | 1981-10-20 | The Budd Company | Blade structure for use in a windmill |
DE19528862A1 (de) * | 1995-08-05 | 1997-02-06 | Aloys Wobben | Verfahren zum Enteisen eines Rotorblattes einer Windenergieanlage sowie zur Durchführung des Verfahrens geeignetes Rotorblatt |
WO1998001340A1 (en) * | 1996-07-03 | 1998-01-15 | Lm Glasfiber A/S | A method and a system for deicing of airfoil wings of composite material |
DE20014238U1 (de) * | 2000-08-17 | 2001-06-07 | Wonner Matthias | Heizsystem zur Enteisung von Rotorblättern von Windkraftanlagen |
ITTO20020908A1 (it) * | 2002-10-17 | 2004-04-18 | Lorenzo Battisti | Sistema antighiaccio per impianti eolici. |
US7217091B2 (en) * | 2004-07-20 | 2007-05-15 | General Electric Company | Methods and apparatus for deicing airfoils or rotor blades |
US8029239B2 (en) * | 2005-11-18 | 2011-10-04 | General Electric Company | Rotor for a wind energy turbine and method for controlling the temperature inside a rotor hub |
ES2342638B1 (es) * | 2007-02-28 | 2011-05-13 | GAMESA INNOVATION & TECHNOLOGY, S.L. | Una pala de aerogenerador multi-panel. |
DE102008038620A1 (de) * | 2008-06-27 | 2009-12-31 | Powerblades Gmbh | Verfahren und Fertigungsform zur Fertigung eines Rotorblattes für eine Windenergieanlage |
GB2462308A (en) * | 2008-08-01 | 2010-02-03 | Vestas Wind Sys As | Extension portion for wind turbine blade |
RU2447318C2 (ru) * | 2008-09-18 | 2012-04-10 | Айнакул Капасовна Ершина | Способ тепловой защиты работающей ветроэнергетической установки карусельного типа и устройство для его осуществления (варианты) |
RU2396458C1 (ru) * | 2009-05-13 | 2010-08-10 | Александр Васильевич Березин | Ветроэнергетическая установка |
DK201100109U3 (da) * | 2010-07-14 | 2011-11-11 | Envision Energy Denmark Aps | Profileret nav-forlænger |
GB2488099A (en) * | 2011-01-31 | 2012-08-22 | Vestas Wind Sys As | Modular wind turbine blade with both spar and foil sections forming aerodynamic profile |
EP2602455B1 (de) * | 2011-12-07 | 2015-02-11 | Nordex Energy GmbH | Windenergieanlagenrotorblatt mit einem elektrischen Heizelement |
DE102012209935A1 (de) * | 2011-12-08 | 2013-06-13 | Wobben Properties Gmbh | Hinterkasten, Rotorblatt mit Hinterkasten und Windenergieanlage mit solchem Rotorblatt |
US9745955B2 (en) * | 2011-12-21 | 2017-08-29 | Vestas Wind Systems A/S | Wind turbine blade |
EP2805045B1 (en) * | 2012-01-20 | 2018-03-14 | Vestas Wind Systems A/S | Method of de-icing a wind turbine blade |
GB2504459A (en) * | 2012-06-12 | 2014-02-05 | Kingspan Renewables Ltd | Hinge for wind turbine blades |
-
2013
- 2013-04-11 DE DE102013206493.4A patent/DE102013206493A1/de not_active Withdrawn
-
2014
- 2014-04-09 PT PT14715939T patent/PT2984338T/pt unknown
- 2014-04-09 KR KR1020157031923A patent/KR101772786B1/ko active IP Right Grant
- 2014-04-09 EP EP14715939.6A patent/EP2984338B1/de active Active
- 2014-04-09 RU RU2015148195A patent/RU2632317C2/ru not_active IP Right Cessation
- 2014-04-09 BR BR112015025606A patent/BR112015025606A2/pt not_active IP Right Cessation
- 2014-04-09 JP JP2016506949A patent/JP6147416B2/ja not_active Expired - Fee Related
- 2014-04-09 DK DK14715939.6T patent/DK2984338T3/en active
- 2014-04-09 CN CN201480021023.9A patent/CN105143667B/zh not_active Expired - Fee Related
- 2014-04-09 CA CA2908567A patent/CA2908567C/en not_active Expired - Fee Related
- 2014-04-09 WO PCT/EP2014/057120 patent/WO2014166979A1/de active Application Filing
- 2014-04-09 US US14/783,039 patent/US20160047356A1/en not_active Abandoned
- 2014-04-09 ES ES14715939.6T patent/ES2688699T3/es active Active
- 2014-04-09 NZ NZ713404A patent/NZ713404A/en not_active IP Right Cessation
- 2014-04-09 AU AU2014253161A patent/AU2014253161B2/en not_active Ceased
- 2014-04-09 MX MX2015014048A patent/MX2015014048A/es unknown
- 2014-04-10 TW TW103113286A patent/TW201512528A/zh unknown
- 2014-04-11 AR ARP140101554A patent/AR095835A1/es unknown
-
2015
- 2015-10-08 CL CL2015002992A patent/CL2015002992A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
MX2015014048A (es) | 2016-02-05 |
CN105143667B (zh) | 2018-11-16 |
WO2014166979A1 (de) | 2014-10-16 |
KR101772786B1 (ko) | 2017-08-29 |
CA2908567C (en) | 2019-02-26 |
CA2908567A1 (en) | 2014-10-16 |
JP2016514803A (ja) | 2016-05-23 |
AU2014253161A1 (en) | 2015-11-12 |
ES2688699T3 (es) | 2018-11-06 |
BR112015025606A2 (pt) | 2017-07-18 |
CL2015002992A1 (es) | 2016-07-15 |
RU2632317C2 (ru) | 2017-10-03 |
TW201512528A (zh) | 2015-04-01 |
PT2984338T (pt) | 2018-10-24 |
CN105143667A (zh) | 2015-12-09 |
DE102013206493A1 (de) | 2014-10-16 |
NZ713404A (en) | 2016-08-26 |
JP6147416B2 (ja) | 2017-06-14 |
EP2984338A1 (de) | 2016-02-17 |
US20160047356A1 (en) | 2016-02-18 |
KR20150139948A (ko) | 2015-12-14 |
EP2984338B1 (de) | 2018-07-11 |
DK2984338T3 (en) | 2018-09-03 |
RU2015148195A (ru) | 2017-05-16 |
AU2014253161B2 (en) | 2017-05-25 |
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Legal Events
Date | Code | Title | Description |
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FB | Suspension of granting procedure |