DK3874155T3 - Leddelt vindmøllerotorvinge med varierende materialekombinationer langs sin spændvidde til stiftforstærkning - Google Patents
Leddelt vindmøllerotorvinge med varierende materialekombinationer langs sin spændvidde til stiftforstærkning Download PDFInfo
- Publication number
- DK3874155T3 DK3874155T3 DK19805493.4T DK19805493T DK3874155T3 DK 3874155 T3 DK3874155 T3 DK 3874155T3 DK 19805493 T DK19805493 T DK 19805493T DK 3874155 T3 DK3874155 T3 DK 3874155T3
- Authority
- DK
- Denmark
- Prior art keywords
- span
- wind turbine
- rotor blade
- turbine rotor
- various material
- 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 1
- 230000002787 reinforcement Effects 0.000 title 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
- 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
-
- 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
- F05B2260/00—Function
- F05B2260/30—Retaining components in desired mutual position
-
- 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
- F05B2280/60—Properties or characteristics given to material by treatment or manufacturing
- F05B2280/6003—Composites; e.g. fibre-reinforced
-
- 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
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN201841041237 | 2018-10-31 | ||
| PCT/US2019/058692 WO2020092458A1 (en) | 2018-10-31 | 2019-10-30 | Jointed wind turbine rotor blade having varying material combinations along its span for pin reinforcement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK3874155T3 true DK3874155T3 (da) | 2023-10-23 |
Family
ID=68583554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK19805493.4T DK3874155T3 (da) | 2018-10-31 | 2019-10-30 | Leddelt vindmøllerotorvinge med varierende materialekombinationer langs sin spændvidde til stiftforstærkning |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US11680555B2 (da) |
| EP (1) | EP3874155B1 (da) |
| CN (1) | CN112912620A (da) |
| BR (1) | BR112021007648A2 (da) |
| DK (1) | DK3874155T3 (da) |
| ES (1) | ES2961057T3 (da) |
| MA (1) | MA54072A (da) |
| MX (1) | MX2021004796A (da) |
| PL (1) | PL3874155T3 (da) |
| WO (1) | WO2020092458A1 (da) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4056845A1 (en) * | 2021-03-11 | 2022-09-14 | LM Wind Power A/S | An apparatus for determining orientation of a segment of a wind turbine blade and a method thereof |
| US11981460B2 (en) * | 2022-05-13 | 2024-05-14 | Firestorm Labs, Inc. | Mission-adaptable aerial vehicle and methods for in-field assembly and use |
| CN116085187B (zh) * | 2023-01-04 | 2024-03-15 | 中材科技风电叶片股份有限公司 | 叶片以及风力发电机组 |
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| ES2337645B1 (es) | 2007-09-14 | 2011-03-11 | GAMESA INNOVATION & TECHNOLOGY, S.L. | Union de pala sensorizada. |
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| DE102007061318B3 (de) | 2007-12-19 | 2009-05-14 | Mathias Hofmann | Verfahren zum Herstellen einer Längsverbindung für tragende Holzbauteile sowie tragendes Holzbauteil |
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| ES2735227T3 (es) | 2008-06-27 | 2019-12-17 | Siemens Gamesa Renewable Energy Innovation & Technology SL | Inserto de pala |
| WO2010023299A2 (en) | 2008-08-31 | 2010-03-04 | Vestas Wind Systems A/S | A sectional blade |
| JP5249684B2 (ja) | 2008-09-04 | 2013-07-31 | 三菱重工業株式会社 | 風車翼 |
| US20100116938A1 (en) | 2008-11-13 | 2010-05-13 | Kline William T | Method and apparatus for joining composite structural members and structural members made thereby |
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| GB2464163A (en) | 2009-02-25 | 2010-04-14 | Vestas Wind Sys As | Variable leading edge wind turbine blade |
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| DE102009039534A1 (de) | 2009-07-23 | 2011-02-03 | Hydroflex Technologies Gmbh | Composite-Körper |
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-
2019
- 2019-10-30 WO PCT/US2019/058692 patent/WO2020092458A1/en unknown
- 2019-10-30 MX MX2021004796A patent/MX2021004796A/es unknown
- 2019-10-30 MA MA054072A patent/MA54072A/fr unknown
- 2019-10-30 ES ES19805493T patent/ES2961057T3/es active Active
- 2019-10-30 EP EP19805493.4A patent/EP3874155B1/en active Active
- 2019-10-30 DK DK19805493.4T patent/DK3874155T3/da active
- 2019-10-30 PL PL19805493.4T patent/PL3874155T3/pl unknown
- 2019-10-30 US US17/290,308 patent/US11680555B2/en active Active
- 2019-10-30 BR BR112021007648-4A patent/BR112021007648A2/pt unknown
- 2019-10-30 CN CN201980072547.3A patent/CN112912620A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP3874155B1 (en) | 2023-07-19 |
| WO2020092458A1 (en) | 2020-05-07 |
| MX2021004796A (es) | 2021-05-27 |
| EP3874155A1 (en) | 2021-09-08 |
| BR112021007648A2 (pt) | 2021-07-27 |
| CN112912620A (zh) | 2021-06-04 |
| US11680555B2 (en) | 2023-06-20 |
| US20210372366A1 (en) | 2021-12-02 |
| ES2961057T3 (es) | 2024-03-07 |
| MA54072A (fr) | 2022-02-09 |
| PL3874155T3 (pl) | 2023-11-20 |
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