PL3865703T3 - Osłona krawędzi natarcia łopatki wirnika turbiny wiatrowej - Google Patents

Osłona krawędzi natarcia łopatki wirnika turbiny wiatrowej

Info

Publication number
PL3865703T3
PL3865703T3 PL20156881.3T PL20156881T PL3865703T3 PL 3865703 T3 PL3865703 T3 PL 3865703T3 PL 20156881 T PL20156881 T PL 20156881T PL 3865703 T3 PL3865703 T3 PL 3865703T3
Authority
PL
Poland
Prior art keywords
leading edge
wind turbine
rotor blade
turbine rotor
blade leading
Prior art date
Application number
PL20156881.3T
Other languages
English (en)
Inventor
Mogens Nielsen
Original Assignee
Siemens Gamesa Renewable Energy A/S
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Gamesa Renewable Energy A/S filed Critical Siemens Gamesa Renewable Energy A/S
Publication of PL3865703T3 publication Critical patent/PL3865703T3/pl

Links

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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/0608—Rotors characterised by their aerodynamic shape
    • F03D1/0633—Rotors characterised by their aerodynamic shape 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
    • 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
    • F05B2230/80—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
    • F05B2240/303—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
    • 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
    • F05B2240/306—Surface measures
    • 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
    • F05B2250/00—Geometry
    • F05B2250/20—Geometry three-dimensional
    • F05B2250/29—Geometry three-dimensional machined; miscellaneous
    • F05B2250/292—Geometry three-dimensional machined; miscellaneous tapered
    • 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
    • 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
    • F05B2260/95—Preventing corrosion
    • 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
    • F05B2280/40—Organic materials
    • F05B2280/4003—Synthetic polymers, e.g. plastics
    • 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
    • F05B2280/40—Organic materials
    • F05B2280/4004—Rubber
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)
PL20156881.3T 2020-02-12 2020-02-12 Osłona krawędzi natarcia łopatki wirnika turbiny wiatrowej PL3865703T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20156881.3A EP3865703B1 (en) 2020-02-12 2020-02-12 Wind turbine rotor blade leading-edge protector

Publications (1)

Publication Number Publication Date
PL3865703T3 true PL3865703T3 (pl) 2025-09-08

Family

ID=69581867

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20156881.3T PL3865703T3 (pl) 2020-02-12 2020-02-12 Osłona krawędzi natarcia łopatki wirnika turbiny wiatrowej

Country Status (5)

Country Link
US (1) US11578694B2 (pl)
EP (1) EP3865703B1 (pl)
CN (1) CN113250899B (pl)
DK (1) DK3865703T3 (pl)
PL (1) PL3865703T3 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111433452A (zh) * 2017-12-12 2020-07-17 Lm风力发电国际技术有限公司 前边缘装置、制造和安装前边缘装置的方法以及风力涡轮机叶片
EP4662403A1 (en) * 2023-02-08 2025-12-17 Polytech A/S Process for producing a polymer leading edge protection sheet with chamfered side edges

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101576060A (zh) * 2008-05-07 2009-11-11 刘景斌 一种仿生式风力机
US8961142B2 (en) * 2009-04-10 2015-02-24 Xemc Darwind B.V. Protected wind turbine blade, a method of manufacturing it and a wind turbine
US8057189B2 (en) * 2010-12-15 2011-11-15 General Electric Company Wind turbine blade with modular leading edge
EP2484901A2 (en) * 2011-02-04 2012-08-08 Envision Energy (Denmark) ApS A wind turbine and an associated control method
US9458821B2 (en) * 2012-09-11 2016-10-04 General Electric Company Attachment system for a wind turbine rotor blade accessory
US9562513B2 (en) * 2013-05-03 2017-02-07 General Electric Company Wind turbine rotor blade assembly with surface features
EP2811156A1 (en) * 2013-06-07 2014-12-10 Siemens Aktiengesellschaft Wind turbine rotor blade
DE102014106529B4 (de) * 2014-05-09 2016-02-04 Senvion Gmbh Reparaturverfahren für Vortexgenerator und ein Bausatz dafür
EP3533816B1 (en) 2014-11-10 2024-07-17 Polytech A/S Preformed protective cover and wind 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
JP6715954B2 (ja) * 2016-09-13 2020-07-01 ポリテック・アクシェセルスケープＰｏｌｙｔｅｃｈ Ａ／Ｓ 保護カバーを備えた風力タービン翼
WO2018060297A1 (en) 2016-09-27 2018-04-05 Siemens Aktiengesellschaft Protective cover system for protecting a leading edge of a wind turbine rotor blade
WO2018060298A1 (en) 2016-09-27 2018-04-05 Siemens Aktiengesellschaft Adhesive protective cover system
WO2018060299A1 (en) * 2016-09-27 2018-04-05 Siemens Aktiengesellschaft Protective cover system
JP2020507712A (ja) * 2017-02-17 2020-03-12 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 風力タービンブレードの前縁部保護
CN111433452A (zh) * 2017-12-12 2020-07-17 Lm风力发电国际技术有限公司 前边缘装置、制造和安装前边缘装置的方法以及风力涡轮机叶片
EP3536947B1 (en) 2018-03-08 2023-07-12 Siemens Gamesa Renewable Energy A/S Protective cover for protecting a leading edge of a wind turbine blade
DK3567243T3 (da) * 2018-05-11 2026-04-27 Ge Vernova Renovables Espana S L Vindmøllevingeforkantbeskyttelse
US11346320B2 (en) * 2018-05-31 2022-05-31 Vestas Wind Systems A/S Wind turbine blade leading edge pairing
EP3578806A1 (en) 2018-06-04 2019-12-11 Siemens Gamesa Renewable Energy A/S Method for repairing a leading edge of wind turbine blade
EP3633186A1 (en) 2018-10-01 2020-04-08 Siemens Gamesa Renewable Energy A/S Adhesive sheet for mounting a protective shell to a wind turbine blade and method for mounting a protective shell to a wind turbine blade

Also Published As

Publication number Publication date
US11578694B2 (en) 2023-02-14
DK3865703T3 (en) 2025-08-18
US20210310459A1 (en) 2021-10-07
CN113250899A (zh) 2021-08-13
EP3865703A1 (en) 2021-08-18
CN113250899B (zh) 2025-02-25
EP3865703B1 (en) 2025-06-11

Similar Documents

Publication Publication Date Title
ES3065508T3 (en) A wind turbine rotor blade with a leading edge member
EP3990262C0 (en) METHOD FOR PROTECTING THE LEADING EDGE OF A WIND TURBINE BLADE
EP4069968C0 (en) EQUIPOTENTIAL CONNECTION FOR WIND TURBINE ROTOR BLADE
PL3855014T3 (pl) Dzielona łopata wirnika turbiny wiatrowej oraz segment łopaty wirnika
EP4339451C0 (en) CONNECTION STRUCTURE FOR WIND TURBINE BLADE SEGMENTS
DK3990775T3 (da) Bladsamling til en vindmøllerotorvinge
EP3803104C0 (de) Windenergieanlagen-rotorblatt
EP4180653C0 (en) WIND TURBINE ROTOR BLADE DESIGN
DK3513060T3 (da) Vindmøllevinge, der indbefatter en beskyttelsesskal
EP4007850C0 (en) CLAMPING DEVICE FOR WIND TURBINE ROTOR BLADE
DK3655645T3 (da) Luftstrømskonfiguration for en vindmøllerotorvinge
EP4155530C0 (de) Windenergieanlagen-rotorblatt
GB202001775D0 (en) Leading edge protection for a wind turbine blade
EP4204678C0 (en) SEGMENTED WIND TURBINE BLADE INCLUDING A CONNECTION
EP3997330C0 (de) Rotorblatt und windenergieanlage
EP4306797C0 (de) Windenergieanlagen-rotorblatt und windenergieanlage
EP4176173C0 (en) WIND TURBINE BLADE
EP4165298C0 (en) WIND TURBINE BLADE
DK3853470T3 (da) Vindmøllerotorvingesamling til reduktion af støj
PL4036400T3 (pl) Łopata wirnika turbiny wiatrowej
DK3865703T3 (en) Wind turbine rotor blade leading-edge protector
EP4532925C0 (en) WIND TURBINE BLADE
DK3892849T3 (da) Vindturbinerotorblad med en forskydningsbane
EP4191053C0 (de) Windenergieanlagen-rotorblatt
EP4180654C0 (de) Windenergieanlagen-rotorblatt