DK3884152T3 - Ækvipotentialforbindelse af vindmøllerotorvinge - Google Patents
Ækvipotentialforbindelse af vindmøllerotorvinge Download PDFInfo
- Publication number
- DK3884152T3 DK3884152T3 DK19808687.8T DK19808687T DK3884152T3 DK 3884152 T3 DK3884152 T3 DK 3884152T3 DK 19808687 T DK19808687 T DK 19808687T DK 3884152 T3 DK3884152 T3 DK 3884152T3
- Authority
- DK
- Denmark
- Prior art keywords
- wind turbine
- rotor blades
- turbine rotor
- equipotential connection
- equipotential
- 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
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
-
- 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
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
-
- 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
-
- 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
-
- 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)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Wind Motors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DKPA201870766 | 2018-11-20 | ||
| PCT/DK2019/050351 WO2020103991A1 (en) | 2018-11-20 | 2019-11-15 | Equipotential bonding of wind turbine rotor blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK3884152T3 true DK3884152T3 (da) | 2022-10-03 |
Family
ID=68654313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK19808687.8T DK3884152T3 (da) | 2018-11-20 | 2019-11-15 | Ækvipotentialforbindelse af vindmøllerotorvinge |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11592007B2 (da) |
| EP (1) | EP3884152B1 (da) |
| CN (1) | CN113316683B (da) |
| DK (1) | DK3884152T3 (da) |
| WO (1) | WO2020103991A1 (da) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3757383A1 (en) * | 2019-06-26 | 2020-12-30 | Siemens Gamesa Renewable Energy Innovation & Technology, S.L. | Electrical connection system for a wind turbine blade, wind turbine and related method |
| CN114930015A (zh) * | 2019-12-04 | 2022-08-19 | 维斯塔斯风力系统有限公司 | 风力涡轮机转子叶片的等电位联结 |
| CN115485126A (zh) | 2020-04-28 | 2022-12-16 | Lm风力发电公司 | 用于风力涡轮机叶片的翼梁帽的优化夹层 |
| CN111775456A (zh) * | 2020-07-07 | 2020-10-16 | 株洲时代新材料科技股份有限公司 | 一种凹形主梁风电叶片的制作方法及凹形主梁风电叶片 |
| EP3943745A1 (en) | 2020-07-22 | 2022-01-26 | Siemens Gamesa Renewable Energy Innovation & Technology S.L. | Lightning protection system for a carbon pultruded blade and carbon pultruded blade |
| GB2612273B (en) * | 2020-07-27 | 2024-02-07 | Nabrawind Tech Sl | System for protection against lightning strikes for a modular blade and method of forming a stack |
| WO2022188934A1 (en) * | 2021-03-09 | 2022-09-15 | Vestas Wind Systems A/S | Wind turbine rotor blade spar cap with equipotential bonding |
| CN113074089B (zh) * | 2021-03-19 | 2022-05-03 | 三一重能股份有限公司 | 叶片主梁层结构、叶片、风电机组以及主梁成型工艺 |
| WO2023222172A1 (en) * | 2022-05-17 | 2023-11-23 | Vestas Wind Systems A/S | Equipotential bonding of wind turbine rotor blade |
| WO2023241787A1 (en) * | 2022-06-14 | 2023-12-21 | Lm Wind Power A/S | Wind turbine blade with a lightning receptor |
| EP4428362A1 (en) * | 2023-03-08 | 2024-09-11 | Siemens Gamesa Renewable Energy Innovation & Technology S.L. | Wind turbine blade integrating a lightning protection system |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4699255B2 (ja) * | 2006-03-24 | 2011-06-08 | 三菱重工業株式会社 | 風車翼 |
| US20090246025A1 (en) | 2008-03-28 | 2009-10-01 | General Electric Company | Wind turbine protection |
| WO2013084274A1 (en) * | 2011-12-09 | 2013-06-13 | Mitsubishi Heavy Industries, Ltd. | Wind turbine blade |
| GB2497578B (en) | 2011-12-16 | 2015-01-14 | Vestas Wind Sys As | Wind turbine blades |
| ES2610980T3 (es) * | 2014-04-10 | 2017-05-04 | Nordex Energy Gmbh | Módulo de correa para una pala de rotor de la instalación de energía eólica |
| US9816482B2 (en) * | 2014-11-17 | 2017-11-14 | General Electric Company | Spar cap for a wind turbine rotor blade |
| US20160146185A1 (en) * | 2014-11-25 | 2016-05-26 | General Electric Company | Methods for manufacturing a spar cap for a wind turbine rotor blade |
| JPWO2017033249A1 (ja) | 2015-08-24 | 2018-03-22 | 株式会社日立製作所 | 風力発電装置 |
| DK3165761T3 (da) | 2015-11-03 | 2019-08-26 | Nordex Energy Gmbh | Vindenergianlæg-rotorblad med en elektrisk varmeindretning |
| ES2613578B1 (es) * | 2015-11-24 | 2018-03-12 | Gamesa Innovation & Technology, S.L. | Pala de aerogenerador que comprende un sistema pararrayos equipada con material absorbente de radar |
| DK3184814T3 (da) * | 2015-12-23 | 2020-11-23 | Lm Wp Patent Holding As | Vindmøllevinger og potentialudligningssystemer |
| EP3330529B1 (de) * | 2016-12-05 | 2020-07-29 | Nordex Energy GmbH | Gurtbaugruppe für ein windenergieanlagenrotorblatt |
| DK3330528T3 (da) * | 2016-12-05 | 2020-10-26 | Nordex Energy Gmbh | Bæltemodul til et vindenergianlæg-rotorblad |
| US11519382B2 (en) * | 2017-10-02 | 2022-12-06 | Vestas Wind Systems A/S | Relating to structural components for wind turbine blades |
| US10865769B2 (en) * | 2017-11-21 | 2020-12-15 | General Electric Company | Methods for manufacturing wind turbine rotor blade panels having printed grid structures |
| ES2799176T3 (es) * | 2018-01-11 | 2020-12-15 | Siemens Gamesa Renewable Energy As | Tapa de larguero, pala de turbina eólica, procedimiento de fabricación de una tapa de larguero, y procedimiento de fabricación de una pala de turbina eólica |
| EP3569394A1 (en) * | 2018-05-17 | 2019-11-20 | Siemens Gamesa Renewable Energy A/S | Method of manufacturing a spar cap |
| DE102018009039A1 (de) * | 2018-11-19 | 2020-05-20 | Senvion Gmbh | Rotorblatt einer Windenergieanlage mit einer Isolatorlage und einer Schutzlage |
-
2019
- 2019-11-15 US US17/294,813 patent/US11592007B2/en active Active
- 2019-11-15 CN CN201980088793.8A patent/CN113316683B/zh active Active
- 2019-11-15 EP EP19808687.8A patent/EP3884152B1/en active Active
- 2019-11-15 DK DK19808687.8T patent/DK3884152T3/da active
- 2019-11-15 WO PCT/DK2019/050351 patent/WO2020103991A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020103991A1 (en) | 2020-05-28 |
| EP3884152A1 (en) | 2021-09-29 |
| US20220003215A1 (en) | 2022-01-06 |
| CN113316683B (zh) | 2023-08-11 |
| CN113316683A (zh) | 2021-08-27 |
| EP3884152B1 (en) | 2022-09-21 |
| US11592007B2 (en) | 2023-02-28 |
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