DK3946909T3 - Fremstilling af en forstærket skaldel af en vindmøllevinge - Google Patents
Fremstilling af en forstærket skaldel af en vindmøllevinge Download PDFInfo
- Publication number
- DK3946909T3 DK3946909T3 DK20713042.8T DK20713042T DK3946909T3 DK 3946909 T3 DK3946909 T3 DK 3946909T3 DK 20713042 T DK20713042 T DK 20713042T DK 3946909 T3 DK3946909 T3 DK 3946909T3
- Authority
- DK
- Denmark
- Prior art keywords
- fabrication
- wind turbine
- turbine blade
- shell part
- reinforced shell
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0025—Producing blades or the like, e.g. blades for turbines, propellers, or wings
- B29D99/0028—Producing blades or the like, e.g. blades for turbines, propellers, or wings hollow blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/681—Component parts, details or accessories; Auxiliary operations
- B29C70/682—Preformed parts characterised by their structure, e.g. form
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
- B29L2031/082—Blades, e.g. for helicopters
- B29L2031/085—Wind turbine 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
- 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)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
- Moulding By Coating Moulds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19166212 | 2019-03-29 | ||
PCT/EP2020/058777 WO2020201120A1 (en) | 2019-03-29 | 2020-03-27 | Manufacture of a reinforced shell part of a wind turbine blade |
Publications (1)
Publication Number | Publication Date |
---|---|
DK3946909T3 true DK3946909T3 (da) | 2023-12-18 |
Family
ID=66091864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK20713042.8T DK3946909T3 (da) | 2019-03-29 | 2020-03-27 | Fremstilling af en forstærket skaldel af en vindmøllevinge |
Country Status (6)
Country | Link |
---|---|
US (1) | US20220152964A1 (da) |
EP (1) | EP3946909B1 (da) |
CN (1) | CN113840719A (da) |
CA (1) | CA3134442A1 (da) |
DK (1) | DK3946909T3 (da) |
WO (1) | WO2020201120A1 (da) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4132776B1 (en) | 2020-04-07 | 2024-07-03 | LM Wind Power A/S | Main laminate, wind turbine blade comprising such a main laminate and methods of manufacture. |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090196756A1 (en) * | 2008-02-05 | 2009-08-06 | General Electric Company | Wind turbine blades and method for forming same |
US9683545B2 (en) * | 2012-05-31 | 2017-06-20 | Vestas Wind Systems A/S | Manufacture of wind turbine blades |
WO2015003713A1 (en) * | 2013-07-09 | 2015-01-15 | Vestas Wind Systems A/S | Wind turbine blade with sections that are joined together |
GB201509991D0 (en) * | 2015-06-09 | 2015-07-22 | Vestas Wind Sys As | Modular wind turbine blades |
US9951750B2 (en) * | 2015-07-30 | 2018-04-24 | General Electric Company | Rotor blade with interior shelf for a flat plate spar cap |
DK3380313T3 (da) * | 2015-11-26 | 2019-09-02 | Vestas Wind Sys As | Forbedringer vedrørende fremstillingen af vindmøllevinger |
US11572861B2 (en) * | 2017-01-31 | 2023-02-07 | General Electric Company | Method for forming a rotor blade for a wind turbine |
EP3569394A1 (en) * | 2018-05-17 | 2019-11-20 | Siemens Gamesa Renewable Energy A/S | Method of manufacturing a spar cap |
EP4187080A1 (en) * | 2019-03-21 | 2023-05-31 | Siemens Gamesa Renewable Energy A/S | Method of repairing a damaged spar cap of a wind turbine blade of a wind turbine |
-
2020
- 2020-03-27 WO PCT/EP2020/058777 patent/WO2020201120A1/en unknown
- 2020-03-27 DK DK20713042.8T patent/DK3946909T3/da active
- 2020-03-27 CA CA3134442A patent/CA3134442A1/en active Pending
- 2020-03-27 US US17/442,320 patent/US20220152964A1/en active Pending
- 2020-03-27 EP EP20713042.8A patent/EP3946909B1/en active Active
- 2020-03-27 CN CN202080039307.6A patent/CN113840719A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
EP3946909B1 (en) | 2023-10-18 |
US20220152964A1 (en) | 2022-05-19 |
WO2020201120A1 (en) | 2020-10-08 |
CA3134442A1 (en) | 2020-10-08 |
CN113840719A (zh) | 2021-12-24 |
EP3946909A1 (en) | 2022-02-09 |
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