PL2729697T3 - Łopata turbiny wiatrowej - Google Patents

Łopata turbiny wiatrowej

Info

Publication number
PL2729697T3
PL2729697T3 PL12733118T PL12733118T PL2729697T3 PL 2729697 T3 PL2729697 T3 PL 2729697T3 PL 12733118 T PL12733118 T PL 12733118T PL 12733118 T PL12733118 T PL 12733118T PL 2729697 T3 PL2729697 T3 PL 2729697T3
Authority
PL
Poland
Prior art keywords
wind turbine
turbine blade
blade
wind
turbine
Prior art date
Application number
PL12733118T
Other languages
English (en)
Inventor
Wenting Zhang
Morten Olesen
Torben Krogsdal Jacobsen
Original Assignee
Lm Wp Patent Holding 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 Wp Patent Holding As filed Critical Lm Wp Patent Holding As
Publication of PL2729697T3 publication Critical patent/PL2729697T3/pl

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • 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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
    • D01F9/21—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F9/22—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyacrylonitriles
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
    • B29L2031/082—Blades, e.g. for helicopters
    • 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
    • F05B2280/2006—Carbon, e.g. graphite
    • 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
    • F05B2280/50—Intrinsic material properties or characteristics
    • 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
    • F05B2280/6003—Composites; e.g. fibre-reinforced
    • 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)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Wind Motors (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Reinforced Plastic Materials (AREA)
PL12733118T 2011-07-06 2012-07-06 Łopata turbiny wiatrowej PL2729697T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11172805A EP2543874A1 (en) 2011-07-06 2011-07-06 A wind turbine blade
PCT/EP2012/063206 WO2013004805A1 (en) 2011-07-06 2012-07-06 A wind turbine blade
EP12733118.9A EP2729697B1 (en) 2011-07-06 2012-07-06 A wind turbine blade

Publications (1)

Publication Number Publication Date
PL2729697T3 true PL2729697T3 (pl) 2019-05-31

Family

ID=46466539

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12733118T PL2729697T3 (pl) 2011-07-06 2012-07-06 Łopata turbiny wiatrowej

Country Status (8)

Country Link
US (1) US20140241896A1 (pl)
EP (2) EP2543874A1 (pl)
CN (1) CN103797243B (pl)
DK (1) DK2729697T3 (pl)
ES (1) ES2712630T3 (pl)
PL (1) PL2729697T3 (pl)
TR (1) TR201902192T4 (pl)
WO (1) WO2013004805A1 (pl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2784106T3 (en) * 2013-03-28 2018-12-17 Siemens Ag Composite Structure
EP3394430B1 (en) * 2015-12-23 2021-09-01 LM WP Patent Holding A/S Wind turbine blades and related methods of manufacturing
US10648456B2 (en) 2016-10-21 2020-05-12 General Electric Company Organic conductive elements for deicing and lightning protection of a wind turbine rotor blade
CN110198576A (zh) * 2018-02-27 2019-09-03 吴金珠 电热芯片结构、安装方法、成型方法及风力发电机组
CN108998964A (zh) * 2018-08-10 2018-12-14 佛山腾鲤新能源科技有限公司 一种降噪防结冰风电叶片材料的制备方法
US10830207B2 (en) * 2018-08-28 2020-11-10 General Electric Company Spar configuration for jointed wind turbine rotor blades
US12404839B2 (en) 2020-05-14 2025-09-02 Siemens Gamesa Renewable Energy A/S Wind turbine blade and wind turbine with a down conductor spar cap
US20220042494A1 (en) * 2020-08-10 2022-02-10 Ut-Battelle, Llc Low-cost carbon fiber-based lightning strike protection
EP4555209A1 (en) * 2022-07-11 2025-05-21 Vestas Wind Systems A/S A wind turbine blade spar cap and a method for manufacturing a wind turbine blade spar cap

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4728395A (en) * 1984-10-12 1988-03-01 Stackpole Fibers Company, Inc. Controlled resistivity carbon fiber paper and fabric sheet products and method of manufacture
US4816242A (en) * 1985-10-11 1989-03-28 Basf Aktiengesellschaft Production of partially carbonized polymeric fibrous material having an electrical resistivity of enhanced stability
TW459075B (en) * 1996-05-24 2001-10-11 Toray Ind Co Ltd Carbon fiber, acrylic fiber and preparation thereof
US5820788A (en) * 1997-01-29 1998-10-13 Sgl Technic Ltd. Electroconductive antistatic polymers containing carbonaceous fibers
DK173460B2 (da) 1998-09-09 2004-08-30 Lm Glasfiber As Vindmöllevinge med lynafleder
US6399199B1 (en) * 1999-12-28 2002-06-04 Toray Industries Inc. Prepeg and carbon fiber reinforced composite materials
DK175562B1 (da) 2002-03-19 2004-12-06 Lm Glasfiber As Vindmöllevinge med kulfibertip
DK175275B1 (da) 2002-03-19 2004-08-02 Lm Glasfiber As Overgangsområde i vindmöllevinge
US7120004B2 (en) * 2003-08-18 2006-10-10 Hall Allen L Current diverter strip and methods
DK176298B1 (da) 2003-09-15 2007-06-18 Lm Glasfiber As Metode til lynsikring af en vinge til et vindenergianlæg, en lynsikret vinge samt et vindenergianlæg med en sådan vinge
ATE525505T1 (de) * 2007-11-09 2011-10-15 Vestas Wind Sys As Verfahren zur herstellung eines windturbinenblatts und verwendung einer lasttragenden matte zur armierung einer windturbinenblattkonstruktion
WO2009133143A1 (en) * 2008-04-30 2009-11-05 Vestas Wind Systems A/S A consolidated composite pre-from
US9174396B2 (en) * 2008-07-14 2015-11-03 Integrity Testing Laboratory Inc. Method of making charge dissipative surfaces of polymeric materials with low temperature dependence of surface resistivity and low RF loss
CN101830095B (zh) * 2010-03-10 2011-12-07 中国人民解放军国防科学技术大学 具有表面功能层的复合材料构件vimp制备方法
US20110221093A1 (en) * 2010-03-12 2011-09-15 Nathaniel Perrow Method and system for manufacturing wind turbine blades
US8192169B2 (en) * 2010-04-09 2012-06-05 Frederick W Piasecki Highly reliable, low cost wind turbine rotor blade

Also Published As

Publication number Publication date
US20140241896A1 (en) 2014-08-28
CN103797243B (zh) 2017-02-15
DK2729697T3 (en) 2019-03-18
CN103797243A (zh) 2014-05-14
EP2729697A1 (en) 2014-05-14
EP2543874A1 (en) 2013-01-09
ES2712630T3 (es) 2019-05-14
WO2013004805A1 (en) 2013-01-10
TR201902192T4 (tr) 2019-03-21
EP2729697B1 (en) 2018-11-21

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