DK3874167T3 - System til dissipation af elektrisk ladning til et vindmøllerotorblad, vindmøllerotorblad og tilhørende fremgangsmåde - Google Patents
System til dissipation af elektrisk ladning til et vindmøllerotorblad, vindmøllerotorblad og tilhørende fremgangsmåde Download PDFInfo
- Publication number
- DK3874167T3 DK3874167T3 DK20702218.7T DK20702218T DK3874167T3 DK 3874167 T3 DK3874167 T3 DK 3874167T3 DK 20702218 T DK20702218 T DK 20702218T DK 3874167 T3 DK3874167 T3 DK 3874167T3
- Authority
- DK
- Denmark
- Prior art keywords
- wind turbine
- rotor blade
- turbine rotor
- electrical charge
- related method
- 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 2
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
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D45/00—Aircraft indicators or protectors not otherwise provided for
- B64D45/02—Lightning protectors; Static dischargers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
- H05F3/00—Carrying-off electrostatic charges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/30—Retaining components in desired mutual position
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
- H02G13/80—Discharge by conduction or dissipation, e.g. rods, arresters, spark gaps
-
- 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)
- Aviation & Aerospace Engineering (AREA)
- Wind Motors (AREA)
- Elimination Of Static Electricity (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201900007A ES2774169B2 (es) | 2019-01-16 | 2019-01-16 | Sistema de disipación de la carga eléctrica para una pala de turbina eólica, pala de turbina eólica y método relacionado |
PCT/EP2020/050812 WO2020148279A1 (en) | 2019-01-16 | 2020-01-14 | Electric charge dissipation system for a wind turbine blade, wind turbine blade and related method |
Publications (1)
Publication Number | Publication Date |
---|---|
DK3874167T3 true DK3874167T3 (da) | 2023-05-30 |
Family
ID=69326485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK20702218.7T DK3874167T3 (da) | 2019-01-16 | 2020-01-14 | System til dissipation af elektrisk ladning til et vindmøllerotorblad, vindmøllerotorblad og tilhørende fremgangsmåde |
Country Status (6)
Country | Link |
---|---|
US (1) | US11739735B2 (da) |
EP (1) | EP3874167B1 (da) |
CN (1) | CN113272549B (da) |
DK (1) | DK3874167T3 (da) |
ES (2) | ES2774169B2 (da) |
WO (1) | WO2020148279A1 (da) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4407178A1 (en) * | 2023-01-30 | 2024-07-31 | Siemens Gamesa Renewable Energy Innovation & Technology S.L. | Insulated lightning transmission system for wind turbine blades |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2497924A (en) | 1946-11-05 | 1950-02-21 | Beach Robin | Elimination of static electricity from aircraft |
US3260893A (en) | 1964-01-06 | 1966-07-12 | Dynasciences Corp | Electrostatic discharging system for aircraft |
US5716193A (en) * | 1995-07-21 | 1998-02-10 | Eurocopter France | Installation for affording electrical continuity for rotorcraft rotor |
DE10022128C1 (de) | 2000-05-06 | 2001-12-20 | Aloys Wobben | Windenergieanlage |
DK177270B1 (da) | 2002-11-12 | 2012-09-10 | Lm Wind Power As | Lynbeskyttelse af pitchreguleret vindmøllevinge |
DE102004012946B4 (de) | 2004-03-17 | 2006-03-23 | Stemmann-Technik Gmbh | Windenergieanlage |
US8727723B2 (en) * | 2010-07-23 | 2014-05-20 | Erico International Corporation | Receptor for wind turbine blade lightning protection |
US9404371B1 (en) * | 2013-03-15 | 2016-08-02 | Sandia Corporation | Reduction of radar cross-section of a wind turbine |
DE102014117918A1 (de) * | 2014-12-04 | 2016-06-09 | fos4X GmbH | Verfahren zur individuellen Pitchregelung von Rotorblättern einer Windkraftanlage, Beschleunigungssensor für ein Rotorblatt, Rotorblatt mit Beschleunigungssensor, ein Rotor einer Windkraftanlage und Windkraftanlagen |
EP3234352B1 (en) | 2014-12-18 | 2018-09-19 | Vestas Wind Systems A/S | A lightning current transfer unit for a wind turbine |
DK3255276T3 (da) * | 2016-06-09 | 2019-05-13 | Siemens Gamesa Renewable Energy As | Lynbeskyttelsessystem til en vindmølle |
EP3315768B1 (en) * | 2016-10-31 | 2020-12-23 | LM WP Patent Holding A/S | A wind turbine blade comprising a bulkhead |
WO2018137806A1 (en) * | 2017-01-24 | 2018-08-02 | Siemens Wind Power A/S | Lightning protection arrangement |
EP3462016A1 (en) * | 2017-10-02 | 2019-04-03 | Ventus Engineering GmbH | Use of a new material in wind turbine parts and apparatus and methods hereof |
EP3517773B1 (en) * | 2018-01-29 | 2020-08-12 | Siemens Gamesa Renewable Energy A/S | Trailing edge assembly |
EP3784903A1 (en) * | 2018-04-23 | 2021-03-03 | Vestas Wind Systems A/S | Wind turbine blade assembly |
GB2573513A (en) * | 2018-05-02 | 2019-11-13 | Anakata Wind Power Resources Ltd | Aerofoil tip structure, particularly for a HAWT rotor blade |
EP3708829B1 (en) * | 2019-03-11 | 2023-09-06 | Siemens Gamesa Renewable Energy Innovation & Technology, S.L. | Lightning protection system for a wind turbine and wind turbine comprising such a lightning protection system |
-
2019
- 2019-01-16 ES ES201900007A patent/ES2774169B2/es not_active Expired - Fee Related
-
2020
- 2020-01-14 US US17/421,744 patent/US11739735B2/en active Active
- 2020-01-14 DK DK20702218.7T patent/DK3874167T3/da active
- 2020-01-14 EP EP20702218.7A patent/EP3874167B1/en active Active
- 2020-01-14 ES ES20702218T patent/ES2945785T3/es active Active
- 2020-01-14 CN CN202080009681.1A patent/CN113272549B/zh active Active
- 2020-01-14 WO PCT/EP2020/050812 patent/WO2020148279A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP3874167A1 (en) | 2021-09-08 |
US20220099068A1 (en) | 2022-03-31 |
ES2945785T3 (es) | 2023-07-07 |
WO2020148279A1 (en) | 2020-07-23 |
CN113272549A (zh) | 2021-08-17 |
CN113272549B (zh) | 2024-03-12 |
ES2774169B2 (es) | 2021-03-10 |
EP3874167B1 (en) | 2023-03-08 |
ES2774169A1 (es) | 2020-07-17 |
US11739735B2 (en) | 2023-08-29 |
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