ES2510893A1 - Pala eólica modular, método de unión, y aerogenerador - Google Patents
Pala eólica modular, método de unión, y aerogenerador Download PDFInfo
- Publication number
- ES2510893A1 ES2510893A1 ES201330571A ES201330571A ES2510893A1 ES 2510893 A1 ES2510893 A1 ES 2510893A1 ES 201330571 A ES201330571 A ES 201330571A ES 201330571 A ES201330571 A ES 201330571A ES 2510893 A1 ES2510893 A1 ES 2510893A1
- Authority
- ES
- Spain
- Prior art keywords
- wind turbine
- translation
- machine
- legally binding
- *** translate
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title abstract 2
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
- 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
- F05B2240/301—Cross-section characteristics
-
- 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
- F05B2240/302—Segmented or sectional blades
-
- 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)
- Studio Devices (AREA)
- Image Processing (AREA)
Abstract
Pala eólica modular que comprende dos o más módulos. Dichos módulos están unidos entre sí por unas zonas denominadas de unión. La sección de unión es tal que el espesor de la misma es mayor que el espesor de las secciones adyacentes a la unión. La unión es fiable en el comportamiento estructural a fatiga de la pala. Se define además un método de unión para ensamblar dichos módulos, así como un aerogenerador que incorpora dicha pala eólica modular.
Description
Claims (1)
-
imagen1 imagen2
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201330571A ES2510893B1 (es) | 2013-04-19 | 2013-04-19 | Pala eólica modular, método de unión, y aerogenerador |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201330571A ES2510893B1 (es) | 2013-04-19 | 2013-04-19 | Pala eólica modular, método de unión, y aerogenerador |
ESNULL | 2014-01-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2510893A1 true ES2510893A1 (es) | 2014-10-21 |
ES2510893B1 ES2510893B1 (es) | 2015-09-11 |
Family
ID=52471892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES201330571A Withdrawn - After Issue ES2510893B1 (es) | 2013-04-19 | 2013-04-19 | Pala eólica modular, método de unión, y aerogenerador |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2510893B1 (es) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019162114A1 (de) * | 2018-02-20 | 2019-08-29 | Wobben Properties Gmbh | Rotorblatt für eine windenergieanlage und verfahren |
US20200392937A1 (en) * | 2019-06-14 | 2020-12-17 | Siemens Gamesa Renewable Energy A/S | Rotor blade for a wind turbine |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2463250A (en) * | 2008-09-04 | 2010-03-10 | Vestas Wind Sys As | A wind turbine blade formed from welded thermoplastic sections |
US20110293432A1 (en) * | 2009-01-27 | 2011-12-01 | Vestas Wind Systems A/S | Sectional wind turbine blade |
-
2013
- 2013-04-19 ES ES201330571A patent/ES2510893B1/es not_active Withdrawn - After Issue
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2463250A (en) * | 2008-09-04 | 2010-03-10 | Vestas Wind Sys As | A wind turbine blade formed from welded thermoplastic sections |
US20110293432A1 (en) * | 2009-01-27 | 2011-12-01 | Vestas Wind Systems A/S | Sectional wind turbine blade |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019162114A1 (de) * | 2018-02-20 | 2019-08-29 | Wobben Properties Gmbh | Rotorblatt für eine windenergieanlage und verfahren |
CN111742138A (zh) * | 2018-02-20 | 2020-10-02 | 乌本产权有限公司 | 用于风能设备的转子叶片和方法 |
US11181092B2 (en) | 2018-02-20 | 2021-11-23 | Wobben Properties Gmbh | Rotor blade for a wind turbine and method |
CN111742138B (zh) * | 2018-02-20 | 2023-10-24 | 乌本产权有限公司 | 用于风能设备的转子叶片和方法 |
US20200392937A1 (en) * | 2019-06-14 | 2020-12-17 | Siemens Gamesa Renewable Energy A/S | Rotor blade for a wind turbine |
Also Published As
Publication number | Publication date |
---|---|
ES2510893B1 (es) | 2015-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 2510893 Country of ref document: ES Kind code of ref document: B1 Effective date: 20150911 |
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FA2A | Application withdrawn |
Effective date: 20160210 |