DK3690233T3 - Skotarrangement til en vindmøllevinge - Google Patents

Skotarrangement til en vindmøllevinge Download PDF

Info

Publication number
DK3690233T3
DK3690233T3 DK20166815.9T DK20166815T DK3690233T3 DK 3690233 T3 DK3690233 T3 DK 3690233T3 DK 20166815 T DK20166815 T DK 20166815T DK 3690233 T3 DK3690233 T3 DK 3690233T3
Authority
DK
Denmark
Prior art keywords
windmill blade
scale arrangement
scale
arrangement
windmill
Prior art date
Application number
DK20166815.9T
Other languages
English (en)
Inventor
Aanchal Saini
Utsa Majumder
Christian Munk Christensen
Christian Roed Lysemose
Peter Hansen
Finn Kjær Nielsen
Original Assignee
Lm Wind Power As
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 Lm Wind Power As filed Critical Lm Wind Power As
Application granted granted Critical
Publication of DK3690233T3 publication Critical patent/DK3690233T3/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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49336—Blade making
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49336—Blade making
    • Y10T29/49337—Composite blade

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)
DK20166815.9T 2012-11-19 2013-11-19 Skotarrangement til en vindmøllevinge DK3690233T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12193160 2012-11-19
EP13792381.9A EP2920458B1 (en) 2012-11-19 2013-11-19 A bulkhead arrangement for a wind turbine blade

Publications (1)

Publication Number Publication Date
DK3690233T3 true DK3690233T3 (da) 2022-08-15

Family

ID=47278132

Family Applications (2)

Application Number Title Priority Date Filing Date
DK20166815.9T DK3690233T3 (da) 2012-11-19 2013-11-19 Skotarrangement til en vindmøllevinge
DK13792381.9T DK2920458T3 (da) 2012-11-19 2013-11-19 Skotarrangement til en vindmøllevinge

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK13792381.9T DK2920458T3 (da) 2012-11-19 2013-11-19 Skotarrangement til en vindmøllevinge

Country Status (5)

Country Link
US (2) US10100806B2 (da)
EP (2) EP2920458B1 (da)
CN (1) CN105026751B (da)
DK (2) DK3690233T3 (da)
WO (1) WO2014076288A1 (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108626076A (zh) * 2017-03-21 2018-10-09 中材科技风电叶片股份有限公司 叶根挡板与叶根的连接结构
CN107559156A (zh) * 2017-10-26 2018-01-09 中材科技风电叶片股份有限公司 叶根挡板以及风电叶片
CN113302395B (zh) 2018-10-22 2024-05-31 泰普爱复合材料股份有限公司 带有加热的无龙门风力涡轮机腹板安装
MA56023A (fr) * 2019-06-03 2022-04-06 Lm Wind Power As Cloison pour pale d'éolienne et procédé d'installation d'une cloison dans une pale d'éolienne
CN112659581A (zh) * 2021-01-15 2021-04-16 洛阳双瑞风电叶片有限公司 一种预埋叶片用固定组件及预埋叶片的制作方法
CN112943527B (zh) * 2021-04-09 2023-01-10 吉林重通成飞新材料股份公司 一种风电叶片柔性叶根挡板结构
WO2025067618A1 (en) * 2023-09-28 2025-04-03 Vestas Wind Systems A/S Debris catcher

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9102665D0 (en) * 1991-02-07 1991-03-27 Lawson Tancred Sir H The manufacture of turbine blades for wind turbines
ATE471453T1 (de) * 2004-11-10 2010-07-15 Vestas Wind Sys As Turmteil für eine windturbine, verfahren zur herstellung eines turmteils und verwendungen davon
DE102006055091A1 (de) * 2006-11-21 2008-05-29 Repower Systems Ag Schott einer Windenergieanlage
US8123488B2 (en) * 2007-09-17 2012-02-28 General Electric Company System and method for joining turbine blades
WO2011144971A1 (en) 2010-05-20 2011-11-24 Tecsis Tecnologia E Sistemas Avançados Ltda A bulkhead for an aerogenerator blade root
DE102010042530B4 (de) * 2010-10-15 2015-04-30 Senvion Se Schott einer Windenergieanlage
DK2497941T3 (da) 2011-03-08 2019-10-21 Lm Wp Patent Holding As Vindmøllevinge omfattende et rodendeskot
US20120141287A1 (en) 2011-08-29 2012-06-07 General Electric Company Wind turbine rotor blade joint

Also Published As

Publication number Publication date
US10781790B2 (en) 2020-09-22
WO2014076288A1 (en) 2014-05-22
EP3690233A1 (en) 2020-08-05
CN105026751A (zh) 2015-11-04
US20150267680A1 (en) 2015-09-24
US20190017493A1 (en) 2019-01-17
EP3690233B1 (en) 2022-05-11
EP2920458B1 (en) 2020-04-01
CN105026751B (zh) 2019-04-16
US10100806B2 (en) 2018-10-16
DK2920458T3 (da) 2020-07-13
EP2920458A1 (en) 2015-09-23

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