ES2955442A2 - Carena para pala modular - Google Patents
Carena para pala modular Download PDFInfo
- Publication number
- ES2955442A2 ES2955442A2 ES202390006A ES202390006A ES2955442A2 ES 2955442 A2 ES2955442 A2 ES 2955442A2 ES 202390006 A ES202390006 A ES 202390006A ES 202390006 A ES202390006 A ES 202390006A ES 2955442 A2 ES2955442 A2 ES 2955442A2
- Authority
- ES
- Spain
- Prior art keywords
- fairing
- modular blade
- blade
- elastomeric material
- trailing edge
- 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
- 239000013536 elastomeric material Substances 0.000 claims abstract description 33
- 229910052751 metal Inorganic materials 0.000 claims abstract description 17
- 239000002184 metal Substances 0.000 claims description 13
- 239000011152 fibreglass Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 229920001971 elastomer Polymers 0.000 claims description 2
- 239000000806 elastomer Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 abstract description 4
- 239000003365 glass fiber Substances 0.000 abstract 1
- 239000013013 elastic material Substances 0.000 description 4
- 229920000079 Memory foam Polymers 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 239000008210 memory foam Substances 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 229920000592 inorganic polymer Polymers 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 150000002843 nonmetals Chemical class 0.000 description 1
- -1 polysiloxane Polymers 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 210000002105 tongue Anatomy 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 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
- F03D1/065—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
-
- 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
-
- 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
-
- 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
- F05B2240/303—Details of the leading edge
-
- 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
- F05B2240/304—Details of the trailing edge
-
- 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
- F05B2260/30—Retaining components in desired mutual position
- F05B2260/301—Retaining bolts or nuts
-
- 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
- F05B2280/00—Materials; Properties thereof
- F05B2280/20—Inorganic materials, e.g. non-metallic materials
- F05B2280/2003—Silicon
-
- 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
Description
Claims (15)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/ES2020/070474 WO2022018306A1 (es) | 2020-07-22 | 2020-07-22 | Carena para pala modular |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2955442A2 true ES2955442A2 (es) | 2023-12-01 |
ES2955442R2 ES2955442R2 (es) | 2024-01-25 |
ES2955442B2 ES2955442B2 (es) | 2024-07-10 |
Family
ID=79728368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES202390006A Active ES2955442B2 (es) | 2020-07-22 | 2020-07-22 | Carena para pala modular |
Country Status (7)
Country | Link |
---|---|
US (1) | US11976627B2 (es) |
CN (1) | CN116137880A (es) |
DE (1) | DE112020007449T5 (es) |
DK (1) | DK202370096A1 (es) |
ES (1) | ES2955442B2 (es) |
GB (1) | GB2612268B (es) |
WO (1) | WO2022018306A1 (es) |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10233102B4 (de) | 2002-06-21 | 2006-02-16 | Intema Industrietextilverarbeitung Gmbh | Rotorblatt für Windkraftanlagen |
DE10235496B4 (de) * | 2002-08-02 | 2015-07-30 | General Electric Co. | Verfahren zum Herstellen eines Rotorblattes, Rotorblatt und Windenergieanlage |
US7811063B2 (en) | 2006-11-03 | 2010-10-12 | General Electric Company | Damping element for a wind turbine rotor blade |
GB2465975B (en) | 2008-12-02 | 2010-10-13 | Vestas Wind Sys As | Wind turbine control surface hinge |
ES2373154B2 (es) * | 2009-04-22 | 2012-06-07 | Gamesa Innovation & Technology, S.L. | Sistema de protección de rayos para palas seccionales. |
US8172493B2 (en) * | 2009-05-04 | 2012-05-08 | General Electric Company | Apparatus and method for transporting and aligning wind turbine rotor blade |
DE102010047918A1 (de) | 2010-10-08 | 2014-04-30 | Smart Blade Gmbh | Flexible Hinterkante eines Rotorblattes einer Windkraftanlage |
US20120141287A1 (en) * | 2011-08-29 | 2012-06-07 | General Electric Company | Wind turbine rotor blade joint |
EP2865890B1 (en) | 2013-10-24 | 2016-06-15 | Alstom Renovables España, S.L. | Wind turbine blade |
GB201620543D0 (en) | 2016-12-02 | 2017-01-18 | Act Blade Ltd | Wind turbine blade |
EP3333416A1 (en) | 2016-12-07 | 2018-06-13 | LM WP Patent Holding A/S | A wind turbine blade comprising two blade parts and an aero-dynamic sleeve |
-
2020
- 2020-07-22 GB GB2302525.7A patent/GB2612268B/en active Active
- 2020-07-22 US US18/005,239 patent/US11976627B2/en active Active
- 2020-07-22 CN CN202080104587.4A patent/CN116137880A/zh active Pending
- 2020-07-22 WO PCT/ES2020/070474 patent/WO2022018306A1/es active Application Filing
- 2020-07-22 DE DE112020007449.8T patent/DE112020007449T5/de active Pending
- 2020-07-22 ES ES202390006A patent/ES2955442B2/es active Active
-
2023
- 2023-02-21 DK DKPA202370096A patent/DK202370096A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
DK202370096A1 (en) | 2023-02-27 |
GB2612268A (en) | 2023-04-26 |
US20230265827A1 (en) | 2023-08-24 |
GB2612268A8 (en) | 2023-05-17 |
ES2955442R2 (es) | 2024-01-25 |
GB2612268B (en) | 2024-02-07 |
DE112020007449T5 (de) | 2023-07-06 |
ES2955442B2 (es) | 2024-07-10 |
CN116137880A (zh) | 2023-05-19 |
US11976627B2 (en) | 2024-05-07 |
GB202302525D0 (en) | 2023-04-05 |
WO2022018306A1 (es) | 2022-01-27 |
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