MX2016009455A - Aspa de turbina eolica con una transicion de fibra mejorada. - Google Patents

Aspa de turbina eolica con una transicion de fibra mejorada.

Info

Publication number
MX2016009455A
MX2016009455A MX2016009455A MX2016009455A MX2016009455A MX 2016009455 A MX2016009455 A MX 2016009455A MX 2016009455 A MX2016009455 A MX 2016009455A MX 2016009455 A MX2016009455 A MX 2016009455A MX 2016009455 A MX2016009455 A MX 2016009455A
Authority
MX
Mexico
Prior art keywords
wind turbine
turbine blade
transition
reinforcement
improved fibre
Prior art date
Application number
MX2016009455A
Other languages
English (en)
Inventor
Jespersen Klavs
Bjørn Jørgensen Jeppe
Kildegaard Casper
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 MX2016009455A publication Critical patent/MX2016009455A/es

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/304—In-plane lamination by juxtaposing or interleaving of plies, e.g. scarf joining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0025—Producing blades or the like, e.g. blades for turbines, propellers, or wings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2031/00—Use of polyvinylesters or derivatives thereof as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
    • B29K2309/08—Glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0046—Elastic
    • 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
    • B29L2031/085—Wind turbine 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
    • F05B2220/00—Application
    • F05B2220/30—Application in turbines
    • 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
    • F05B2230/20—Manufacture essentially without removing material
    • 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
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/221—Rotors for wind turbines with horizontal axis
    • F05B2240/2211—Rotors for wind turbines with horizontal axis of the multibladed, low speed, e.g. "American farm" type
    • 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
    • F05B2280/5001—Elasticity
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
  • Moulding By Coating Moulds (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

Se describe un aspa de turbina eólica que tiene una transición entre dos tipos de fibras de refuerzo. Una transición gradual es proporcionada por una sección de doble espesor cónico combinado con las primeras fibras tipo refuerzo intercaladas entre las segundas fibras tipo refuerzo o viceversa. El doble ahusamiento se proporciona durante la acumulación y el material de retuerzo se impregna con una resina de polímero y luego se cura o endurece de modo que los dos tipos de fibras de retuerzo estén incrustadas en una matriz de polímero común.
MX2016009455A 2014-01-31 2015-01-30 Aspa de turbina eolica con una transicion de fibra mejorada. MX2016009455A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14153439 2014-01-31
PCT/EP2015/051951 WO2015114100A1 (en) 2014-01-31 2015-01-30 Wind turbine blade with improved fibre transition

Publications (1)

Publication Number Publication Date
MX2016009455A true MX2016009455A (es) 2017-01-18

Family

ID=50028908

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016009455A MX2016009455A (es) 2014-01-31 2015-01-30 Aspa de turbina eolica con una transicion de fibra mejorada.

Country Status (8)

Country Link
US (1) US10330074B2 (es)
EP (1) EP3099477B1 (es)
CN (1) CN106457719B (es)
BR (1) BR112016017579B1 (es)
ES (1) ES2861585T3 (es)
MX (1) MX2016009455A (es)
PT (1) PT3099477T (es)
WO (1) WO2015114100A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201509153D0 (en) * 2015-05-28 2015-07-15 Blade Dynamics Ltd A composite member
JP6110914B2 (ja) * 2015-09-09 2017-04-05 富士重工業株式会社 複合材構造体及び複合材構造体の製造方法
EP3408532B1 (de) 2016-01-29 2022-12-28 Wobben Properties GmbH Rotorblatt einer windenergieanlage mit holmgurt und herstellungsverfahren
CN108691728A (zh) * 2017-04-10 2018-10-23 远景能源（江苏）有限公司 具有翼梁帽的风力涡轮机叶片及其制备方法和用于该风力涡轮机叶片的翼梁帽单元
DE102017112721A1 (de) * 2017-06-09 2018-12-13 Wobben Properties Gmbh Verfahren zum Herstellen eines Windenergieanlagen-Rotorblattes
EP3643912A1 (en) * 2018-10-25 2020-04-29 LM Wind Power A/S A wind turbine blade with multiple spar caps
CN113165281B (zh) * 2018-12-10 2023-07-21 维斯塔斯风力系统有限公司 关于风力涡轮机叶片制造的改进
DK3719297T3 (da) * 2019-04-05 2023-01-30 Siemens Gamesa Renewable Energy As Bom til en vindmøllevinge og en fremgangsmåde til fremstilling deraf
US11131290B2 (en) * 2019-06-25 2021-09-28 General Electric Company Scarf connection for a wind turbine rotor blade
DE102019118317A1 (de) * 2019-07-05 2021-01-07 Wobben Properties Gmbh Rotorblatt für eine Windenergieanlage, Rotorblattsegment, Windenergieanlage und Verfahren zur Herstellung eines Rotorblattes
JP7290794B2 (ja) * 2020-03-19 2023-06-13 日立Astemo株式会社 管体中間体及び管体製造方法
CN111469443B (zh) * 2020-04-20 2021-08-27 三一重能股份有限公司 叶片铺设辅助装置和铺设方法
WO2021213651A1 (en) * 2020-04-22 2021-10-28 Blade Dynamics Limited Alternative primer application method
GB202012262D0 (en) * 2020-08-06 2020-09-23 Blade Dynamics Lllp Optimized spar cap structure for a wind turbine blade
CN112829334B (zh) * 2020-12-31 2023-03-24 湖北三江航天红阳机电有限公司 一种变厚度防热层、变厚度防热层成型模具以及成型方法
CN113738572B (zh) * 2021-10-13 2023-08-08 吉林重通成飞新材料股份公司 一种风电叶片主梁、风电叶片
CN116412060B (zh) * 2021-12-29 2024-05-31 江苏金风科技有限公司 叶片的腹板及叶片

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2740380B1 (fr) * 1995-10-30 1998-01-02 Eurocopter France Procede de fabrication d'une pale a pas variable en materiau composite pour rotor d'helicoptere
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
DE20206942U1 (de) * 2002-05-02 2002-08-08 Repower Systems Ag Rotorblatt für Windenergieanlagen
US7575417B2 (en) * 2003-09-05 2009-08-18 General Electric Company Reinforced fan blade
CN1977108B (zh) * 2004-06-30 2011-09-14 维斯塔斯风力系统有限公司 由两个分离的部分制成的风轮机叶片以及装配方法
JP4676228B2 (ja) * 2005-03-30 2011-04-27 ゼファー株式会社 風車翼
US7427189B2 (en) * 2006-02-13 2008-09-23 General Electric Company Wind turbine rotor blade
GB2447964B (en) * 2007-03-29 2012-07-18 Gurit Uk Ltd Moulding material
CA2745652C (en) * 2008-12-05 2017-10-10 Modular Wind Energy, Inc. Efficient wind turbine blades, wind turbine blade structures, and associated systems and methods of manufacture, assembly and use
DE102009033165A1 (de) * 2009-07-13 2011-01-27 Repower Systems Ag Rotorblatt einer Windenergieanlage, Verfahren zum Fertigen eines Rotorblattes sowie Gurtpaar für ein Rotorblatt
US20110052404A1 (en) * 2009-08-25 2011-03-03 Zuteck Michael D Swept blades with enhanced twist response
GB201011539D0 (en) * 2010-07-08 2010-08-25 Blade Dynamics Ltd A wind turbine blade
WO2013010979A2 (en) * 2011-07-20 2013-01-24 Lm Wind Power A/S Wind turbine blade with transition region
EP2511477B1 (en) * 2011-04-11 2014-06-04 LM WP Patent Holding A/S Wind turbine blade with transition region
WO2012149939A2 (en) 2011-05-04 2012-11-08 Vestas Wind Systems A/S Method of preparing a composite laminate
EP2535171B1 (en) * 2011-06-17 2018-04-04 LM Wind Power International Technology II ApS Method of manufacturing an oblong shell part and such shell part
EP2636897B1 (en) * 2011-12-09 2017-07-12 Mitsubishi Heavy Industries, Ltd. Wind turbine blade
DK2781734T3 (da) * 2013-03-20 2019-05-13 Siemens Gamesa Renewable Energy As Rotorvinge med en segmenteret støttestruktur og fremgangsmåde til fremstilling af rotorvingen
DK3019741T3 (en) * 2013-07-09 2018-03-26 Vestas Wind Sys As WINDMILL LIVES WITH SECTIONS THAT ARE ASSEMBLED
WO2015192867A1 (en) * 2014-06-16 2015-12-23 Lm Wp Patent Holding A/S A method of producing a continuous fibre reinforcement layer from individual fibre mats
US9845786B2 (en) * 2014-12-12 2017-12-19 General Electric Company Spar cap for a wind turbine rotor blade
US9731453B2 (en) * 2015-03-04 2017-08-15 The Boeing Company Co-curing process for the joining of composite structures

Also Published As

Publication number Publication date
PT3099477T (pt) 2021-03-11
CN106457719B (zh) 2021-09-07
EP3099477B1 (en) 2020-12-23
US20160341178A1 (en) 2016-11-24
EP3099477A1 (en) 2016-12-07
CN106457719A (zh) 2017-02-22
ES2861585T3 (es) 2021-10-06
WO2015114100A1 (en) 2015-08-06
BR112016017579B1 (pt) 2021-06-22
US10330074B2 (en) 2019-06-25

Similar Documents

Publication Publication Date Title
MX2016009455A (es) Aspa de turbina eolica con una transicion de fibra mejorada.
MX2016009454A (es) Parte del aspa de una turbina eolica fabricada en dos pasos.
MX2018016076A (es) Aspa de aerogenerador con juntas de encolado mejoradas y metodo relacionado.
MA39923A (fr) Pale d'éolienne et procédé de fabrication associé
BR112017007342A2 (pt) material composto de moldura de folhas híbridas
MY169057A (en) Composite materials
TW201612220A (en) Fibre-reinforced thermoplastic resin moulding material, and fibre-reinforced thermoplastic resin moulded article
WO2013010979A3 (en) Wind turbine blade with transition region
BR112016030776A8 (pt) pré-forma, e, métodos para fabricação de uma estrutura compósita e para fabricação de fitas fibrosas secas para deposição de fitas automatizada
WO2015021175A3 (en) Composite live hinge
MX2015004899A (es) Ingenieria de superficies de materiales termoplasticos y herramientas.
BR112014017646A8 (pt) Pré-impregnado, métodos para produzir um pré-impregnado, e de fabricação de um membro estrutural de material compósito reforçado com fibra, e, uso de um pré-impregnado
ATE528355T1 (de) Verstärkte silikonharzfolie und herstellungsverfahren dafür
EP3279263A4 (en) Epoxy resin composition, prepreg, carbon fiber-reinforced composite material, and manufacturing methods therefor
WO2012140041A3 (en) A wind turbine blade comprising metal fibres and a transition region
EP3214103A4 (en) Epoxy resin composition, cured resin, prepreg and fiber-reinforced composite material
EP3409706A4 (en) EPOXY RESIN COMPOSITION, PREPREG AND FIBER REINFORCED COMPOSITE MATERIAL
MX2016002071A (es) Elemento de pala de rotor para una planta de energia eolica, pala de rotor, asi como un metodo de fabricacion para ello y planta de energia eolica con pala de rotor.
WO2013093053A3 (en) Improvements in or relating to fibre reinforced materials
EP4325049A3 (en) A hybrid material mat
EP3444291A4 (en) EPOXY RESIN CURING AGENT, EPOXY RESIN COMPOSITION, AND CARBON FIBER REINFORCED COMPOSITE MATERIAL
WO2012020109A3 (en) Strip of prepreg having a constant width
EP3613788A4 (en) COMPOSITION OF EPOXY RESIN, PRE-IMPREGNATED, AND COMPOSITE MATERIAL REINFORCED WITH CARBON FIBERS
EP3504257A4 (en) EPOXY RESIN COMPOSITION, PREPREG AND FIBER REINFORCED PLASTIC MATERIAL
WO2013172893A3 (en) Composite airfoil with local tailoring of material properties