DK3299613T3 - Rotorblad med afslutningsflange - Google Patents

Rotorblad med afslutningsflange Download PDF

Info

Publication number
DK3299613T3
DK3299613T3 DK17190853.6T DK17190853T DK3299613T3 DK 3299613 T3 DK3299613 T3 DK 3299613T3 DK 17190853 T DK17190853 T DK 17190853T DK 3299613 T3 DK3299613 T3 DK 3299613T3
Authority
DK
Denmark
Prior art keywords
end flange
rotor sheet
rotor
sheet
flange
Prior art date
Application number
DK17190853.6T
Other languages
English (en)
Inventor
Urs Bendel
Markus Werner
Julian Ramm
Lenz Zeller
Enno Eyb
Clemens Asmussen
Original Assignee
Senvion Gmbh
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 Senvion Gmbh filed Critical Senvion Gmbh
Application granted granted Critical
Publication of DK3299613T3 publication Critical patent/DK3299613T3/da

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D1/00Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06Rotors
    • F03D1/065Rotors characterised by their construction elements
    • F03D1/0675Rotors characterised by their construction elements of the blades
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2230/00Manufacture
    • F05B2230/60Assembly methods
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2280/00Materials; Properties thereof
    • F05B2280/50Intrinsic material properties or characteristics
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2280/00Materials; Properties thereof
    • F05B2280/60Properties or characteristics given to material by treatment or manufacturing
    • F05B2280/6012Foam
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing 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)
  • Moulding By Coating Moulds (AREA)
DK17190853.6T 2016-09-22 2017-09-13 Rotorblad med afslutningsflange DK3299613T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016011757.5A DE102016011757A1 (de) 2016-09-22 2016-09-22 Rotorblatt mit Abschlusssteg

Publications (1)

Publication Number Publication Date
DK3299613T3 true DK3299613T3 (da) 2020-04-14

Family

ID=59858647

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17190853.6T DK3299613T3 (da) 2016-09-22 2017-09-13 Rotorblad med afslutningsflange

Country Status (4)

Country Link
EP (1) EP3299613B1 (da)
DE (1) DE102016011757A1 (da)
DK (1) DK3299613T3 (da)
ES (1) ES2781948T3 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112019001105A2 (pt) * 2016-07-19 2019-04-30 Lm Wind Power Int Tech Ii Aps lâmina de turbina eólica com segmento flatback e método relacionado
DE102017004058A1 (de) * 2017-04-27 2018-10-31 Senvion Gmbh Rotorblatt einer windenergieanlage und verfahren zum herstellen eines solchen, abschlusssteg eines rotorblatts und verwendung eines solchen
DE102018005030A1 (de) 2018-06-26 2020-01-02 Senvion Gmbh Rotorblatt mit Steg in Wabensandwichbauweise
EP3736436B1 (en) * 2019-05-09 2022-12-28 Siemens Gamesa Renewable Energy A/S Rotor blade for a wind turbine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3014347C2 (de) * 1980-04-15 1983-05-26 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Verfahren zur Herstellung von schaumkerngestützen, faserverstärkten Kunststoff-Formkörpern wie Flügel, Rotorblätter etc. großer Längen-und Breitenausdehnung
DE102010038408B4 (de) * 2010-07-26 2020-11-19 Airbus Operations Gmbh Strukturelement für ein Luft- und Raumfahrzeug und Verfahren zum Herstellen eines derartigen Strukturelementes
DE102011077609B4 (de) * 2011-06-16 2015-01-22 Senvion Se Fertigung einer Rotorblattschale
DE102011082664C5 (de) * 2011-09-14 2017-08-10 Senvion Gmbh Form zur Herstellung eines Steges und Steg für ein Rotorblatt einer Windenergieanlage
EP2662204A1 (de) * 2012-05-07 2013-11-13 Nordex Energy GmbH Verfahren, vorgefertiges Bauelement und Form zur Herstellung eines Windenergieanlagenbauteils
DE102014203936B4 (de) 2014-03-04 2016-03-24 Senvion Gmbh Verfahren zum Herstellen eines Rotorblatts einer Windenergieanlage, Rotorblatt und Windenergieanlage
CN104696167B (zh) * 2014-12-24 2017-06-20 中国科学院工程热物理研究所 一种钝尾缘风力涡轮机叶片及其实施装置与方法

Also Published As

Publication number Publication date
ES2781948T3 (es) 2020-09-09
EP3299613B1 (de) 2020-01-08
EP3299613A1 (de) 2018-03-28
DE102016011757A1 (de) 2018-03-22

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