DK3730778T3 - Spar cap, vindmøllevinge, vindmølle og fremgangsmåde til fremstilling af en spar cap - Google Patents
Spar cap, vindmøllevinge, vindmølle og fremgangsmåde til fremstilling af en spar cap Download PDFInfo
- Publication number
- DK3730778T3 DK3730778T3 DK19171004.5T DK19171004T DK3730778T3 DK 3730778 T3 DK3730778 T3 DK 3730778T3 DK 19171004 T DK19171004 T DK 19171004T DK 3730778 T3 DK3730778 T3 DK 3730778T3
- Authority
- DK
- Denmark
- Prior art keywords
- wind turbine
- spar cap
- manufacturing
- turbine blade
- spar
- Prior art date
Links
- 238000004519 manufacturing process Methods 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
- 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
- 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
- F03D1/0675—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
- 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
-
- 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
- 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
- F05B2280/20—Inorganic materials, e.g. non-metallic materials
- F05B2280/2006—Carbon, e.g. graphite
-
- 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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19171004.5A EP3730778B1 (en) | 2019-04-25 | 2019-04-25 | Spar cap, wind turbine blade, wind turbine and method for manufacturing a spar cap |
Publications (1)
Publication Number | Publication Date |
---|---|
DK3730778T3 true DK3730778T3 (da) | 2021-12-06 |
Family
ID=66286170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK19171004.5T DK3730778T3 (da) | 2019-04-25 | 2019-04-25 | Spar cap, vindmøllevinge, vindmølle og fremgangsmåde til fremstilling af en spar cap |
Country Status (5)
Country | Link |
---|---|
US (1) | US11181095B2 (da) |
EP (1) | EP3730778B1 (da) |
CN (1) | CN111852752B (da) |
DK (1) | DK3730778T3 (da) |
ES (1) | ES2901496T3 (da) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112840121A (zh) * | 2018-10-25 | 2021-05-25 | Lm风力发电公司 | 分区段风力涡轮机叶片的雷电防护 |
DK3901452T3 (da) * | 2020-04-24 | 2024-03-25 | Siemens Gamesa Renewable Energy As | Vindmøllevinge til en vindmølle og fremgangsmåde til fremstilling af en vindmøllevinge |
CN112412696B (zh) * | 2020-11-20 | 2021-09-10 | 株洲时代新材料科技股份有限公司 | 一种风力发电机延长叶片及制作方法 |
CN113074090B (zh) * | 2021-03-31 | 2022-12-09 | 株洲时代新材料科技股份有限公司 | 一种碳玻混合风电叶片大梁及其制备方法 |
EP4086449A1 (en) * | 2021-05-04 | 2022-11-09 | LM Wind Power A/S | Main laminate for a wind turbine blade and associated method |
CN113958447B (zh) * | 2021-11-10 | 2022-07-22 | 常州市宏发纵横新材料科技股份有限公司 | 一种模块化风电叶片弦向分块连接结构 |
WO2023111684A1 (en) * | 2021-12-14 | 2023-06-22 | Vestas Wind Systems A/S | Wind turbine blade with lightning protection system |
CN115539292B (zh) * | 2022-09-13 | 2023-04-07 | 新创碳谷集团有限公司 | 一种风电叶片主承载结构及其装配方法 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60333952D1 (de) | 2003-10-31 | 2010-10-07 | Vestas Wind Sys As | Potentialausgleichsglied |
EP1826402B1 (en) | 2004-11-11 | 2016-08-24 | Gamesa Innovation & Technology, S.L. | Lightning conductor system for wind generator blades comprising carbon fibre laminates |
US8079819B2 (en) * | 2009-05-21 | 2011-12-20 | Zuteck Michael D | Optimization of premium fiber material usage in wind turbine spars |
ES2396839B1 (es) | 2010-11-30 | 2014-01-02 | Gamesa Innovation & Technology, S.L. | Sistema pararrayos para pala de aerogenerador con laminados de fibra de carbono. |
KR20130084612A (ko) * | 2011-12-09 | 2013-07-25 | 미츠비시 쥬고교 가부시키가이샤 | 풍차 날개 |
EP2806160B1 (de) * | 2013-05-23 | 2017-07-05 | Nordex Energy GmbH | Windenergieanlagenrotorblatt mit einer elektrischen Heizeinrichtung und mehreren Blitzschutzleitern |
GB2519332A (en) * | 2013-10-17 | 2015-04-22 | Vestas Wind Sys As | Improvements relating to lightning protection systems for wind turbine blades |
JP2015127512A (ja) * | 2013-12-27 | 2015-07-09 | 三菱重工業株式会社 | 風車ロータ及び風車 |
DK2930010T3 (da) | 2014-04-10 | 2017-02-20 | Nordex Energy Gmbh | Båndkomponent til et vindenergianlæg-rotorblad |
DK2930355T3 (da) | 2014-04-10 | 2018-11-26 | Nordex Energy Gmbh | Vindenergianlæg-rotorblad med en lynafleder og et potentialudligningselement |
US9816482B2 (en) * | 2014-11-17 | 2017-11-14 | General Electric Company | Spar cap for a wind turbine rotor blade |
ES2589185B1 (es) | 2015-05-08 | 2017-09-18 | Gamesa Innovation & Technology, S.L. | Sistema pararrayos para palas de aerogeneradores con componentes estructurales conductores |
EP3184814B1 (en) * | 2015-12-23 | 2020-08-19 | LM WP Patent Holding A/S | Wind turbine blades and potential equalization systems |
EP3393767B1 (en) * | 2015-12-23 | 2024-02-14 | LM Wind Power A/S | A method of manufacturing a composite laminate structure of a wind turbine blade part and related wind turbine blade part |
US10648456B2 (en) * | 2016-10-21 | 2020-05-12 | General Electric Company | Organic conductive elements for deicing and lightning protection of a wind turbine rotor blade |
ES2824153T3 (es) * | 2016-12-05 | 2021-05-11 | Nordex Energy Se & Co Kg | Módulo de correa para una pala de rotor de aerogenerador |
JP2018145898A (ja) * | 2017-03-07 | 2018-09-20 | 株式会社日立製作所 | 風力発電用ブレードまたは風力発電装置 |
CN108691728A (zh) * | 2017-04-10 | 2018-10-23 | 远景能源(江苏)有限公司 | 具有翼梁帽的风力涡轮机叶片及其制备方法和用于该风力涡轮机叶片的翼梁帽单元 |
EP3483424B1 (en) | 2017-11-14 | 2023-07-26 | Siemens Gamesa Renewable Energy A/S | A wind turbine blade and a wind turbine |
DK3511560T3 (da) | 2018-01-11 | 2020-06-29 | Siemens Gamesa Renewable Energy As | Spar cap, vindmøllevinge, fremgangsmåde til fremstilling af en spar cap og fremgangsmåde til fremstilling af en vindmøllevinge |
DK3594494T3 (da) | 2018-07-12 | 2021-04-26 | Siemens Gamesa Renewable Energy As | Vindmøllevinge og en vindmølle |
EP3870838A1 (en) * | 2018-10-25 | 2021-09-01 | LM Wind Power A/S | Lightning protection of a sectioned wind turbine blade |
-
2019
- 2019-04-25 EP EP19171004.5A patent/EP3730778B1/en active Active
- 2019-04-25 DK DK19171004.5T patent/DK3730778T3/da active
- 2019-04-25 ES ES19171004T patent/ES2901496T3/es active Active
-
2020
- 2020-04-20 US US16/852,625 patent/US11181095B2/en active Active
- 2020-04-24 CN CN202010333812.3A patent/CN111852752B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN111852752B (zh) | 2023-10-31 |
EP3730778A1 (en) | 2020-10-28 |
ES2901496T3 (es) | 2022-03-22 |
CN111852752A (zh) | 2020-10-30 |
US20200340446A1 (en) | 2020-10-29 |
US11181095B2 (en) | 2021-11-23 |
EP3730778B1 (en) | 2021-11-10 |
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