DK3803105T3 - Vindmøllevingeforkantbeklædning - Google Patents
Vindmøllevingeforkantbeklædning Download PDFInfo
- Publication number
- DK3803105T3 DK3803105T3 DK19728573.7T DK19728573T DK3803105T3 DK 3803105 T3 DK3803105 T3 DK 3803105T3 DK 19728573 T DK19728573 T DK 19728573T DK 3803105 T3 DK3803105 T3 DK 3803105T3
- Authority
- DK
- Denmark
- Prior art keywords
- wind turbine
- front cover
- wing front
- turbine wing
- wind
- 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
- 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
- F03D80/50—Maintenance or repair
-
- 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
- F05B2230/00—Manufacture
- F05B2230/80—Repairing, retrofitting or upgrading methods
-
- 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
-
- 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
- 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
- F05B2240/303—Details of the leading edge
-
- 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
- F05B2260/302—Retaining components in desired mutual position by means of magnetic or electromagnetic forces
-
- 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 |
---|---|---|---|
DKPA201870318 | 2018-05-31 | ||
PCT/DK2019/050168 WO2019228599A1 (en) | 2018-05-31 | 2019-05-29 | Wind turbine blade leading edge fairing |
Publications (1)
Publication Number | Publication Date |
---|---|
DK3803105T3 true DK3803105T3 (da) | 2022-05-02 |
Family
ID=66770134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK19728573.7T DK3803105T3 (da) | 2018-05-31 | 2019-05-29 | Vindmøllevingeforkantbeklædning |
Country Status (4)
Country | Link |
---|---|
US (1) | US11346320B2 (da) |
EP (1) | EP3803105B1 (da) |
DK (1) | DK3803105T3 (da) |
WO (1) | WO2019228599A1 (da) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020231828A1 (en) * | 2019-05-10 | 2020-11-19 | Blade Dynamics Limited | Longitudinal edge extension |
EP3865703A1 (en) * | 2020-02-12 | 2021-08-18 | Siemens Gamesa Renewable Energy A/S | Wind turbine rotor blade leading-edge protector |
US11441545B2 (en) | 2020-02-25 | 2022-09-13 | General Electric Company | Tungsten-based erosion-resistant leading edge protection cap for rotor blades |
EP3978725B1 (en) * | 2020-09-30 | 2024-03-27 | Itp Next Generation Turbines, S.L. | Turbine guide vane |
GB2600148A (en) * | 2020-10-23 | 2022-04-27 | Blade Dynamics Ltd | A wind turbine rotor blade assembly with an erosion shield |
FI20206218A1 (en) * | 2020-11-30 | 2022-05-31 | Teknologian Tutkimuskeskus Vtt Oy | Erosion protection for wind turbine blades |
CN113374655B (zh) * | 2021-07-08 | 2023-04-07 | 中国电建集团贵阳勘测设计研究院有限公司 | 一种降低环境变化影响的山区风电叶片 |
EP4194683A1 (en) * | 2021-12-09 | 2023-06-14 | General Electric Renovables España S.L. | Wind turbine blades, wind turbine blade assemblies and related methods |
EP4230382A1 (en) * | 2022-02-18 | 2023-08-23 | LM Wind Power A/S | Method for applying a protective film on at least one portion of a wind turbine blade, wind turbine blade, and apparatus for forming a groove on a surface of at least one portion of a wind turbine blade |
US20230383730A1 (en) * | 2022-05-24 | 2023-11-30 | General Electric Renovables Espana, S.L. | System and method for detecting a failure condition in a component of a wind turbine |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK172126B1 (da) | 1995-10-25 | 1997-11-17 | Bonus Energy As | Vindmøllevinge |
US5782607A (en) | 1996-12-11 | 1998-07-21 | United Technologies Corporation | Replaceable ceramic blade insert |
DE19962454A1 (de) | 1999-12-22 | 2001-07-05 | Aerodyn Eng Gmbh | Rotorblatt für Windenergieanlagen |
WO2004076852A2 (en) | 2003-02-28 | 2004-09-10 | Vestas Wind Systems A/S | Method of manufacturing a wind turbine blade, wind turbine blade, front cover and use of a front cover |
EP2153058A2 (en) | 2006-11-02 | 2010-02-17 | Lignum Vitae Limited | Wind rotor blade and wind turbine comprising such blade |
JPWO2008105082A1 (ja) | 2007-02-28 | 2010-06-03 | イビデン株式会社 | ハニカム構造体 |
ES2333929B1 (es) * | 2007-10-18 | 2011-01-31 | Fundacion Cener-Ciemat | Proteccion desmontable del borde de ataque en una pala de aerogenerador. |
GB2462308A (en) | 2008-08-01 | 2010-02-03 | Vestas Wind Sys As | Extension portion for wind turbine blade |
AU2009311428B2 (en) * | 2008-10-29 | 2014-04-03 | Delta T, Llc | Multi-part modular airfoil section and method of attachment between parts |
EP2416950B1 (en) | 2009-04-10 | 2013-09-25 | XEMC Darwind B.V. | A protected wind turbine blade, a method of manufacturing it and a wind turbine |
EP2481914A1 (en) | 2011-01-31 | 2012-08-01 | Vestas Wind Systems A/S | A wind turbine blade and a method of manufacturing thereof |
FR2978931B1 (fr) | 2011-08-10 | 2014-05-09 | Snecma | Procede de realisation d'un renfort de protection du bord d'attaque d'une pale |
US20130045105A1 (en) | 2011-08-17 | 2013-02-21 | Howard Daniel Driver | Wind turbine blade and method of protecting the same |
FR2988786B1 (fr) * | 2012-03-28 | 2015-08-28 | Snecma | Aube a bord(s) renforce(s) pour une turbomachine |
GB201217212D0 (en) * | 2012-09-26 | 2012-11-07 | Blade Dynamics Ltd | Windturbine blade |
WO2014081355A1 (en) * | 2012-11-20 | 2014-05-30 | Saab Ab | An erosion protection strip for a leading edge of an airfoil article |
US9016989B2 (en) * | 2013-07-30 | 2015-04-28 | General Electric Company | Protective cap for a rotor blade |
EP2927482A1 (en) | 2014-04-01 | 2015-10-07 | LM WP Patent Holding A/S | A wind turbine blade provided with an erosion shield |
GB201410429D0 (en) | 2014-06-11 | 2014-07-23 | Lm Wp Patent Holding As | A tip system for a wild turbine blade |
JP6421078B2 (ja) * | 2015-05-28 | 2018-11-07 | エムエイチアイ ヴェスタス オフショア ウィンド エー/エス | 風車翼及び風力発電装置、並びに風車翼の製造又は改造方法 |
CA2992633C (en) | 2015-07-17 | 2022-05-31 | Lm Wp Patent Holding A/S | A wind turbine blade having an erosion shield |
US10473086B2 (en) * | 2015-08-26 | 2019-11-12 | General Electric Company | Erosion resistant leading edge cap for a wind turbine rotor blade |
US10539025B2 (en) * | 2016-02-10 | 2020-01-21 | General Electric Company | Airfoil assembly with leading edge element |
EP3504428A1 (en) | 2016-09-27 | 2019-07-03 | Siemens Gamesa Renewable Energy A/S | Protective cover system for protecting a leading edge of a wind turbine rotor blade |
WO2018157929A1 (de) * | 2017-03-02 | 2018-09-07 | Fichtner & Schicht GmbH | Windenergieanlagenrotorblatt mit einer erosionsschutzanordnung |
JP6735299B2 (ja) * | 2018-03-09 | 2020-08-05 | 三菱重工業株式会社 | 複合材翼、前縁金属カバー形成ユニット、複合材翼の製造方法 |
EP3768969A4 (en) * | 2018-03-18 | 2021-12-08 | Udesen Trade | The present invention relates to a device for remedying erosion problems on wind turbine blades. |
WO2020231828A1 (en) * | 2019-05-10 | 2020-11-19 | Blade Dynamics Limited | Longitudinal edge extension |
KR102338703B1 (ko) * | 2021-07-26 | 2021-12-13 | 한국전력기술 주식회사 | 드론용 프로펠러 |
-
2019
- 2019-05-29 DK DK19728573.7T patent/DK3803105T3/da active
- 2019-05-29 US US17/059,675 patent/US11346320B2/en active Active
- 2019-05-29 WO PCT/DK2019/050168 patent/WO2019228599A1/en unknown
- 2019-05-29 EP EP19728573.7A patent/EP3803105B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2019228599A1 (en) | 2019-12-05 |
EP3803105A1 (en) | 2021-04-14 |
US11346320B2 (en) | 2022-05-31 |
US20210207576A1 (en) | 2021-07-08 |
EP3803105B1 (en) | 2022-04-06 |
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