PL4036400T3 - Łopata wirnika turbiny wiatrowej - Google Patents

Łopata wirnika turbiny wiatrowej

Info

Publication number
PL4036400T3
PL4036400T3 PL21153710.5T PL21153710T PL4036400T3 PL 4036400 T3 PL4036400 T3 PL 4036400T3 PL 21153710 T PL21153710 T PL 21153710T PL 4036400 T3 PL4036400 T3 PL 4036400T3
Authority
PL
Poland
Prior art keywords
wind turbine
rotor blade
turbine rotor
blade
wind
Prior art date
Application number
PL21153710.5T
Other languages
English (en)
Inventor
Thomas Lipka
Gerald Festner
Benedikt Haspel
Original Assignee
Nordex Energy Se & Co. Kg
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 Nordex Energy Se & Co. Kg filed Critical Nordex Energy Se & Co. Kg
Publication of PL4036400T3 publication Critical patent/PL4036400T3/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
    • 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
    • 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
    • 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
    • F05B2260/00—Function
    • F05B2260/30—Retaining components in desired mutual position
    • F05B2260/301—Retaining bolts or nuts
    • 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

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)
PL21153710.5T 2021-01-27 2021-01-27 Łopata wirnika turbiny wiatrowej PL4036400T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21153710.5A EP4036400B1 (en) 2021-01-27 2021-01-27 Wind turbine rotor blade

Publications (1)

Publication Number Publication Date
PL4036400T3 true PL4036400T3 (pl) 2024-05-13

Family

ID=74285380

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21153710.5T PL4036400T3 (pl) 2021-01-27 2021-01-27 Łopata wirnika turbiny wiatrowej

Country Status (8)

Country Link
US (1) US12110871B2 (pl)
EP (1) EP4036400B1 (pl)
DK (1) DK4036400T3 (pl)
ES (1) ES2977311T3 (pl)
MX (1) MX2023008725A (pl)
PL (1) PL4036400T3 (pl)
PT (1) PT4036400T (pl)
WO (1) WO2022161759A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024132069A1 (en) * 2022-12-22 2024-06-27 Vestas Wind Systems A/S Wind turbine blade root extender
DE102023100608A1 (de) * 2023-01-12 2024-07-18 Nordex Energy Se & Co. Kg Insert für ein Windenergieanlagenrotorblatt sowie Windenergieanlagenrotorblatt

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK176176B1 (da) * 2004-11-24 2006-11-27 Siemens Wind Power As Fremgangsmåde og samlestykke til samling af en vinge, fortrinsvis vindmöllevinge, i sektioner
JP5242920B2 (ja) 2007-01-23 2013-07-24 株式会社日立製作所 風車用分割翼
US20080242129A1 (en) * 2007-03-27 2008-10-02 Matthew Robert Younce Universal two-hole electrical bond washer
ES2337645B1 (es) * 2007-09-14 2011-03-11 GAMESA INNOVATION & TECHNOLOGY, S.L. Union de pala sensorizada.
ES2373154B2 (es) 2009-04-22 2012-06-07 Gamesa Innovation & Technology, S.L. Sistema de protección de rayos para palas seccionales.
JP4939640B2 (ja) * 2010-10-22 2012-05-30 三菱重工業株式会社 風車回転翼
US20140178205A1 (en) * 2012-12-21 2014-06-26 General Electric Company Joints for connecting blade segments of a wind turbine rotor blade
GB201402830D0 (en) 2014-02-18 2014-04-02 Lm Wp Patent Holding As Wind turbine blade brushing system
DE102016110551A1 (de) * 2016-06-08 2017-12-14 Wobben Properties Gmbh Rotor für eine Windenergieanlage, Rotorblatt für eine Windenergieanlage, Hülse und Verfahren zur Montage eines Rotors
US10830214B2 (en) 2017-03-22 2020-11-10 General Electric Company Method for securing a lightning receptor cable within a segmented rotor blade
WO2019206386A1 (en) 2018-04-23 2019-10-31 Vestas Wind Systems A/S Wind turbine blade assembly
DK3581790T3 (en) * 2018-06-14 2025-10-27 Siemens Gamesa Renewable Energy As Wind turbine rotor blade
US12031518B2 (en) * 2019-07-30 2024-07-09 Vestas Wind Systems A/S Connection for split wind turbine blade
DK4038271T3 (da) * 2019-10-02 2024-11-18 Nordex Energy Se & Co Kg Rotorblad til vindenergianlæg og fremgangsmåde til at forbinde to rotorbladsegmenter
GB2602463A (en) * 2020-12-28 2022-07-06 Blade Dynamics Ltd Protective cap for a leading edge of a wind turbine blade
DK4083414T3 (da) * 2021-04-26 2024-01-15 Nordex Energy Se & Co Kg Vindmøllerotorvinge og fremgangsmåde

Also Published As

Publication number Publication date
DK4036400T3 (da) 2024-04-15
PT4036400T (pt) 2024-03-18
ES2977311T3 (es) 2024-08-21
US20240084784A1 (en) 2024-03-14
MX2023008725A (es) 2023-08-04
US12110871B2 (en) 2024-10-08
EP4036400A1 (en) 2022-08-03
EP4036400B1 (en) 2024-01-10
WO2022161759A1 (en) 2022-08-04

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