DK3872339T3 - Vindmøllevinge - Google Patents

Vindmøllevinge

Info

Publication number
DK3872339T3
DK3872339T3 DK21152273.5T DK21152273T DK3872339T3 DK 3872339 T3 DK3872339 T3 DK 3872339T3 DK 21152273 T DK21152273 T DK 21152273T DK 3872339 T3 DK3872339 T3 DK 3872339T3
Authority
DK
Denmark
Prior art keywords
windmill blade
windmill
blade
Prior art date
Application number
DK21152273.5T
Other languages
English (en)
Inventor
Yasushi Okano
Masaaki Shibata
Original Assignee
Mitsubishi Heavy Ind Ltd
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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Application granted granted Critical
Publication of DK3872339T3 publication Critical patent/DK3872339T3/da

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
    • 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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/30—Lightning protection
    • F03D80/301—Lightning receptor and down conductor systems in or on 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
    • F05B2230/00—Manufacture
    • F05B2230/30—Manufacture with deposition of material
    • F05B2230/31—Layer deposition
    • 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
    • F05B2230/90—Coating; Surface treatment
    • 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
    • F05B2280/10—Inorganic materials, e.g. metals
    • F05B2280/1072—Copper alloys
    • 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
    • F05B2280/10—Inorganic materials, e.g. metals
    • F05B2280/1073—Aluminium alloy, e.g. AlCuMgPb
    • 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
    • F05B2280/2004—Ceramics; Oxides
    • F05B2280/20041—Aluminium oxides
    • 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
    • F05B2280/2004—Ceramics; Oxides
    • F05B2280/20043—Zirconium oxides
    • 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
    • F05B2280/2007—Carbides
    • F05B2280/20071—Carbides of silicon
    • 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
    • F05B2280/2008—Nitrides
    • F05B2280/20083—Nitrides of silicon
    • 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
    • F05B2280/6011—Coating
    • 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)
  • Coating By Spraying Or Casting (AREA)
  • Elimination Of Static Electricity (AREA)
DK21152273.5T 2020-02-26 2021-01-19 Vindmøllevinge DK3872339T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020030070A JP6838181B1 (ja) 2020-02-26 2020-02-26 風車翼

Publications (1)

Publication Number Publication Date
DK3872339T3 true DK3872339T3 (da) 2026-03-23

Family

ID=74191576

Family Applications (1)

Application Number Title Priority Date Filing Date
DK21152273.5T DK3872339T3 (da) 2020-02-26 2021-01-19 Vindmøllevinge

Country Status (5)

Country Link
US (1) US11933263B2 (da)
EP (1) EP3872339B1 (da)
JP (1) JP6838181B1 (da)
DK (1) DK3872339T3 (da)
TW (1) TWI762162B (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018206158A1 (en) * 2017-05-09 2018-11-15 Siemens Wind Power A/S Lightning protection system for a wind turbine blade
CN113048027B (zh) * 2021-04-30 2025-06-06 天津派特瑞科技有限公司 一种风机叶片避雷机构
JP7730271B2 (ja) * 2021-05-14 2025-08-27 三菱重工業株式会社 翼構造体および翼構造体の製造方法
EP4108912B1 (en) * 2021-06-23 2024-11-13 LM Wind Power A/S Manufacture of a leading-edge protection element by trimming
CN115263659B (zh) * 2022-07-18 2024-11-29 南通市海王电气有限公司 一种道路双向风能发电装置
WO2026012560A1 (en) * 2024-07-12 2026-01-15 Vestas Wind Systems A/S Lightning protection system

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6112584A (ja) 1984-06-28 1986-01-20 フジテツク株式会社 身障者兼用マンコンベア
DK173607B1 (da) * 1999-06-21 2001-04-30 Lm Glasfiber As Vindmøllevinge med system til afisning af lynbeskyttelse
JP4436954B2 (ja) 2000-03-02 2010-03-24 トーカロ株式会社 耐摩耗性等の表面特性に優れるプラスチック基複合材料およびその製造方法
JP4436957B2 (ja) 2000-03-23 2010-03-24 トーカロ株式会社 耐摩耗性に優れるプラスチック基複合材料およびその製造方法
JP3826064B2 (ja) 2002-04-12 2006-09-27 トーカロ株式会社 複合サーメット被覆部材およびその製造方法
DK1692395T3 (da) * 2003-11-20 2017-09-11 Vestas Wind Sys As Lynbeskyttelsessystem til en vindmølle, fremgangsmåde og anvendelse deraf
JP4969098B2 (ja) * 2005-12-21 2012-07-04 三菱重工業株式会社 風車翼の落雷保護装置、該落雷保護装置の組立方法、該落雷保護装置を備える風車翼、及び該風車翼を備える風車
US7896616B2 (en) * 2007-01-29 2011-03-01 General Electric Company Integrated leading edge for wind turbine blade
DK2225810T3 (da) * 2007-12-28 2017-07-24 Vestas Wind Sys As Fremgangsmåde til detektering af ladning stammende fra lyn
WO2011080177A1 (en) * 2009-12-28 2011-07-07 Vestas Wind Systems A/S Lightning protection of a wind turbine blade
US9273400B2 (en) * 2010-05-24 2016-03-01 Sikorsky Aircraft Corporation Multilayered coating for improved erosion resistance
US20110142678A1 (en) * 2010-11-23 2011-06-16 General Electric Company Erosion protection coating for rotor blade of wind turbine
US8858184B2 (en) * 2011-09-21 2014-10-14 Textron Innovations Inc. Rotor blade erosion protection system
US9404172B2 (en) * 2012-02-22 2016-08-02 Sikorsky Aircraft Corporation Erosion and fatigue resistant blade and blade coating
CN104520583B (zh) * 2012-06-08 2017-05-24 维斯塔斯风力系统有限公司 风轮机用的雷电流传输单元
JP2014148984A (ja) * 2014-05-30 2014-08-21 Mitsubishi Heavy Ind Ltd 風車回転翼及びこれを備えた風力発電装置
US20180073121A1 (en) * 2015-03-04 2018-03-15 Tocalo Co., Ltd. Fiber-reinforced resin structure and method for producing fiber-reinforced resin structure
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
DK3553141T3 (da) * 2016-10-18 2024-05-13 Siemens Gamesa Renewable Energy Innovation & Technology SL Polymersammensætning med antifrostegenskaber og selvrensende egenskaber
DK3577340T3 (da) * 2017-02-06 2022-08-29 Kjell Lindskog Fremgangsmåde og opsætning i forbindelse med opvarmning af vinger i vindkraftværker
PL3447284T3 (pl) * 2017-08-24 2023-10-16 Eno Energy Systems Gmbh Łopata wirnika do silnika wiatrowego, sposób stykania powłoki przewodzącej prąd elektryczny na łopacie wirnika silnika wiatrowego oraz silnik wiatrowy
WO2021007797A1 (en) * 2019-07-17 2021-01-21 3M Innovative Properties Company Thin electrothermal film heater with variable thermal output
US11441545B2 (en) * 2020-02-25 2022-09-13 General Electric Company Tungsten-based erosion-resistant leading edge protection cap for rotor blades

Also Published As

Publication number Publication date
TWI762162B (zh) 2022-04-21
JP6838181B1 (ja) 2021-03-03
JP2021134693A (ja) 2021-09-13
US20210262434A1 (en) 2021-08-26
EP3872339A1 (en) 2021-09-01
US11933263B2 (en) 2024-03-19
EP3872339B1 (en) 2026-03-04
TW202144672A (zh) 2021-12-01

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