CL2015003581A1 - Pala de rotor para una instalación de energía eólica e instalación de energía eólica - Google Patents

Pala de rotor para una instalación de energía eólica e instalación de energía eólica

Info

Publication number
CL2015003581A1
CL2015003581A1 CL2015003581A CL2015003581A CL2015003581A1 CL 2015003581 A1 CL2015003581 A1 CL 2015003581A1 CL 2015003581 A CL2015003581 A CL 2015003581A CL 2015003581 A CL2015003581 A CL 2015003581A CL 2015003581 A1 CL2015003581 A1 CL 2015003581A1
Authority
CL
Chile
Prior art keywords
wind power
power installation
rotor
rotor blade
fence
Prior art date
Application number
CL2015003581A
Other languages
English (en)
Inventor
Andree Altmikus
Original Assignee
Wobben Properties 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 Wobben Properties Gmbh filed Critical Wobben Properties Gmbh
Publication of CL2015003581A1 publication Critical patent/CL2015003581A1/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
    • 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
    • F03D1/0608—Rotors characterised by their aerodynamic shape
    • F03D1/0633—Rotors characterised by their aerodynamic shape of the blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/16—Blades
    • B64C11/18—Aerodynamic features
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/10—Shape of wings
    • B64C3/14—Aerofoil profile
    • B64C2003/148—Aerofoil profile comprising protuberances, e.g. for modifying boundary layer flow
    • 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
    • F03D1/0608—Rotors characterised by their aerodynamic shape
    • F03D1/0633—Rotors characterised by their aerodynamic shape of the blades
    • F03D1/0641—Rotors characterised by their aerodynamic shape of the blades of the section profile of the blades, i.e. aerofoil profile
    • 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
    • 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
    • F05B2240/306—Surface measures
    • F05B2240/3062—Vortex generators
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)

Abstract

La invenci6n se refiere a una pala de rotor de un rotor aerodinámico de una instalación de energía eólica que comprende: al menos una primera valla de capa limite y una segunda valla de capa limite (810, 820), en donde la primera valla de capa limite (810) está dispuesta en Ia pala de rotor en dirección radial referida a un eje de rotación del rotor, en un intervalo de 25% - 40%, y la segunda valla de capa limite (820) está dispuesta en Ia pola de rotor en dirección radial referida al eje de rotación del rotor en un intervalo de 45% - 60%.
CL2015003581A 2013-06-11 2015-12-10 Pala de rotor para una instalación de energía eólica e instalación de energía eólica CL2015003581A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102013210901.6A DE102013210901A1 (de) 2013-06-11 2013-06-11 Rotorblatt einer Windenergieanlage und Windenergieanlage

Publications (1)

Publication Number Publication Date
CL2015003581A1 true CL2015003581A1 (es) 2016-07-29

Family

ID=50972677

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2015003581A CL2015003581A1 (es) 2013-06-11 2015-12-10 Pala de rotor para una instalación de energía eólica e instalación de energía eólica

Country Status (19)

Country Link
US (1) US10202963B2 (es)
EP (1) EP3008331B1 (es)
JP (1) JP6154553B2 (es)
KR (1) KR101787294B1 (es)
CN (1) CN105324577B (es)
AR (1) AR096550A1 (es)
AU (1) AU2014280202B2 (es)
BR (1) BR112015030731B1 (es)
CA (1) CA2913101C (es)
CL (1) CL2015003581A1 (es)
DE (1) DE102013210901A1 (es)
DK (1) DK3008331T3 (es)
ES (1) ES2756577T3 (es)
NZ (1) NZ714390A (es)
PT (1) PT3008331T (es)
RU (1) RU2638093C2 (es)
TW (1) TWI548811B (es)
WO (1) WO2014198754A1 (es)
ZA (1) ZA201508939B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RS59138B1 (sr) * 2013-09-02 2019-09-30 Wobben Properties Gmbh Vortex generator za vetroturbinu
TR201909371T4 (tr) * 2014-07-03 2019-07-22 Lm Wp Patent Holding As Bir rüzgar türbini kanadı.
DE102016201114A1 (de) * 2016-01-26 2017-07-27 Wobben Properties Gmbh Rotorblatt einer Windenergieanlage und Windenergieanlage
JP6856930B2 (ja) * 2017-02-15 2021-04-14 国立研究開発法人宇宙航空研究開発機構 ロータ、ドローン及びヘリコプタ
EP3587799A1 (en) * 2018-06-27 2020-01-01 Siemens Gamesa Renewable Energy A/S Aerodynamic structure
PT3587798T (pt) 2018-06-27 2020-11-23 Siemens Gamesa Renewable Energy As Estrutura aerodinâmica
DE102018117398A1 (de) * 2018-07-18 2020-01-23 Wobben Properties Gmbh Rotorblatt für eine Windenergieanlage und Windenergieanlage
DE102019113044A1 (de) * 2019-05-17 2020-11-19 Wobben Properties Gmbh Verfahren zum Auslegen und Betreiben einer Windenergieanlage, Windenergieanlage sowie Windpark
CN110131096A (zh) * 2019-05-28 2019-08-16 上海电气风电集团有限公司 一种用于风电叶片的新型涡流发生器
GB202001046D0 (en) * 2020-01-24 2020-03-11 Lm Wind Power As Wind turbine blade damping device
EP4027008A1 (en) * 2021-01-10 2022-07-13 General Electric Renovables España S.L. Wind turbine blades with deflector and method
WO2023126041A1 (en) * 2021-12-28 2023-07-06 Vestas Wind Systems A/S Wind turbine

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4128363A (en) * 1975-04-30 1978-12-05 Kabushiki Kaisha Toyota Chuo Kenkyusho Axial flow fan
RU2068116C1 (ru) 1993-03-24 1996-10-20 Юрий Николаевич Данилов Ветроколесо
UA54702A (uk) 2002-01-17 2003-03-17 Володимир Юліанович Воробкевич Лопать вітряка
DE10347802B3 (de) 2003-10-10 2005-05-19 Repower Systems Ag Rotorblatt für eine Windkraftanlage
DE102006017897B4 (de) 2006-04-13 2008-03-13 Repower Systems Ag Rotorblatt einer Windenergieanlage
CN201771673U (zh) * 2009-12-30 2011-03-23 力仓风力设备(上海)有限公司 风电叶片表面之涡流发生器
US9140233B2 (en) * 2010-02-02 2015-09-22 Garden Energy, Inc. Wind power generation system
DE102010026588B4 (de) * 2010-07-08 2012-06-14 Nordex Energy Gmbh Windenergieanlagenrotorblatt mit optimierter Hinterkante
US9039381B2 (en) * 2010-12-17 2015-05-26 Vestas Wind Systems A/S Wind turbine blade and method for manufacturing a wind turbine blade with vortex generators
TW201309906A (zh) * 2011-03-07 2013-03-01 Mcpherson Performance Blade Llc 具改善效能的風力渦輪轉子葉片
DK201170430A (en) * 2011-08-05 2013-02-06 Suzlon Blades Technology B V Blade for a rotor of a wind turbine and a wind turbine
WO2013060722A1 (en) 2011-10-25 2013-05-02 Lm Wind Power A/S Wind turbine blade provided with slat
US8777580B2 (en) * 2011-11-02 2014-07-15 Siemens Aktiengesellschaft Secondary airfoil mounted on stall fence on wind turbine blade

Also Published As

Publication number Publication date
EP3008331B1 (de) 2019-08-21
JP2016524075A (ja) 2016-08-12
US10202963B2 (en) 2019-02-12
CN105324577A (zh) 2016-02-10
KR20160017083A (ko) 2016-02-15
RU2638093C2 (ru) 2017-12-11
BR112015030731B1 (pt) 2022-01-18
PT3008331T (pt) 2019-11-27
RU2015155723A (ru) 2017-07-14
AU2014280202B2 (en) 2017-02-23
AR096550A1 (es) 2016-01-13
BR112015030731A2 (pt) 2017-07-25
DK3008331T3 (da) 2019-11-11
CN105324577B (zh) 2020-01-21
WO2014198754A1 (de) 2014-12-18
CA2913101A1 (en) 2014-12-18
TWI548811B (zh) 2016-09-11
ZA201508939B (en) 2017-01-25
ES2756577T3 (es) 2020-04-27
DE102013210901A1 (de) 2014-12-11
AU2014280202A1 (en) 2015-12-10
KR101787294B1 (ko) 2017-10-18
NZ714390A (en) 2017-01-27
EP3008331A1 (de) 2016-04-20
CA2913101C (en) 2020-02-25
JP6154553B2 (ja) 2017-06-28
US20160138563A1 (en) 2016-05-19
TW201516246A (zh) 2015-05-01

Similar Documents

Publication Publication Date Title
CL2015003581A1 (es) Pala de rotor para una instalación de energía eólica e instalación de energía eólica
UY36267A (es) Procedimiento para instalar una pala de rotor en una instalación de energía eólica
JP2014511460A5 (es)
CL2015001561A1 (es) Procedimiento para calcular un canto posterior por fabricar para una pala de rotor aerodinamico de una instalacion de energia eolica, donde la pala muestra posiciones radiales referidas al rotor y presenta un perfil de pala local, el canto presenta un desarrollo dentado con varios picos; canto posterior; pala de rotor; e instalacion eolica.
CL2014003358A1 (es) Instalación de energía eólica con una gondola, un rotor, un spinner, una primera y/o una segunda unidad de medicion de la tecnica de microonda, porque la primera y/o segunda unidad de medicion de la tecnica de microonda y/o de la tecnica de radares; procedimiento para controlar una instalacion de energia eolica.
CL2013000616A1 (es) Punta de paleta de rotor para una paleta de rotor de una instalacion de energia eolica, dicha punta es una pieza independiente que se puede unir con la paleta del rotor y que posee una primera superficie de union orientada en la direccion de la paleta de rotor a unir; paleta de rotor; instalacion de energia eolica.
DK3303830T3 (da) Vindmøllevinge med bagkantsafstandsstykke
DK2749765T3 (da) Vindmøllerotorvinge
DK3004637T4 (da) Fremgangsmåder til at drive vindmøllesystem med dynamisk bremse
CL2014002720A1 (es) Pala de rotor de una instalación de energía eólica, donde el espesor de perfil relativo definido en relación entre el espesor de perfil y la profundidad de perfil presenta un máximo local en una región central, entre la raíz de la pala y la punta de la pala; instalación de energía eólica.
CL2014001843A1 (es) Rotor de turbina de viento, comprende un buje y al menos un alabe soportado en el buje, el alabe comprende una primera sección de alabe montada en el buje en forma estacionaria y una segunda sección de alabe montada a la primera sección y siendo ajustable de manera rotativa alrededor del eje longitudinal del alabe; turbina de viento.
DK2617555T3 (da) Vindmøllerotorvinge med bagkant, omfattende rovings
DK2929182T3 (da) Vindmølletårnanordning
BR112013020869A2 (pt) rolamento axial/radial, em especial, para o acolhimento de pás de rotor em uma turbina eólica
BRPI1100021A2 (pt) sistema de controle de passo de lamina de turbina eolica, e rotor de turbina eolica e gerador de turbina eolica fornecidos com o mesmo .
AR099131A1 (es) Generador sincrónico de una instalación de energía eólica sin engranajes
DK2431606T3 (da) Vindmølle med pitch bremse.
DK3036434T3 (da) Vindmølle med lave vindhastigheder
IN2014DE03228A (es)
CL2014003139A1 (es) Generador sincrónico para una instalación de energía eólica sin engranaje, comprende un rotor electrodinámico exterior y un estator, donde el diámetro exterior del generador y el diámetro exterior del estator poseen una relación superior a 0,86; instalación de energía eólica.
DK3058218T3 (da) Vindturbine med vandret akse udstyret med stablede blade
DK3728835T3 (da) Vindkraftanlæg med rotornavforlængelse
DK3423706T3 (da) Vindkraftanlæg med forbedret rotorbladsfastgørelse
BR112013028181A2 (pt) espaçador para mancal de rolamento, usado principalmente em uma turbina de vento
CR20160168A (es) Rotor de turbina eólica de eje vertical