AR063074A1 - Una turbina eolica, un metodo para amortiguar las oscilaciones de borde en una o mas aspas de una turbina eolica, y uso del mismo - Google Patents

Una turbina eolica, un metodo para amortiguar las oscilaciones de borde en una o mas aspas de una turbina eolica, y uso del mismo

Info

Publication number
AR063074A1
AR063074A1 ARP070104334A ARP070104334A AR063074A1 AR 063074 A1 AR063074 A1 AR 063074A1 AR P070104334 A ARP070104334 A AR P070104334A AR P070104334 A ARP070104334 A AR P070104334A AR 063074 A1 AR063074 A1 AR 063074A1
Authority
AR
Argentina
Prior art keywords
wind turbine
blades
aspes
cushioning
edge
Prior art date
Application number
ARP070104334A
Other languages
English (en)
Inventor
Christopher John Spruce
Thomas Steiniche Bjertrup Nielsen
Original Assignee
Vestas Wind Sys 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38846951&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR063074(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vestas Wind Sys As filed Critical Vestas Wind Sys As
Publication of AR063074A1 publication Critical patent/AR063074A1/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
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/0296—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor to prevent, counteract or reduce noise emissions
    • 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
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/022—Adjusting aerodynamic properties of the blades
    • F03D7/0224—Adjusting blade pitch
    • 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
    • F05B2260/96—Preventing, counteracting or reducing vibration or noise
    • 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
    • F05B2270/00—Control
    • F05B2270/30—Control parameters, e.g. input parameters
    • F05B2270/33—Proximity of blade to tower
    • 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
    • F05B2270/00—Control
    • F05B2270/30—Control parameters, e.g. input parameters
    • F05B2270/334—Vibration measurements
    • 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
    • F05B2270/00—Control
    • F05B2270/80—Devices generating input signals, e.g. transducers, sensors, cameras or strain gauges
    • F05B2270/807—Accelerometers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S416/00—Fluid reaction surfaces, i.e. impellers
    • Y10S416/50—Vibration damping features

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 presente se refiere a una turbina eolica (1) que comprende un rotor (4) que incluye una o más aspas de paso regulable (5), y medios de deteccion (21) para detectar oscilaciones de borde en una o más de dichas aspas (5). La turbina eolica (1) se caracteriza porque la turbina eolica (1) comprende medios de control (25) para cambiar el ángulo de paso de una o más de las aspas (5) si los medios de deteccion (21) detectan oscilaciones de borde en una o más de las aspas (5), por lo cual se amortiguan o eliminan las oscilaciones de borde. La presente se refiere además a un método para amortiguar las oscilaciones de borde en una o más aspas (5) de una turbina eolica (1), y al uso del mismo.
ARP070104334A 2006-10-02 2007-10-01 Una turbina eolica, un metodo para amortiguar las oscilaciones de borde en una o mas aspas de una turbina eolica, y uso del mismo AR063074A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKPA200601273 2006-10-02

Publications (1)

Publication Number Publication Date
AR063074A1 true AR063074A1 (es) 2008-12-23

Family

ID=38846951

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP070104334A AR063074A1 (es) 2006-10-02 2007-10-01 Una turbina eolica, un metodo para amortiguar las oscilaciones de borde en una o mas aspas de una turbina eolica, y uso del mismo

Country Status (12)

Country Link
US (1) US7854589B2 (es)
EP (1) EP2084400B1 (es)
CN (1) CN101535634A (es)
AR (1) AR063074A1 (es)
AU (1) AU2007304633B2 (es)
BR (1) BRPI0716911A2 (es)
CA (1) CA2664917A1 (es)
CL (1) CL2007002842A1 (es)
DK (1) DK2084400T3 (es)
ES (1) ES2639847T3 (es)
MX (1) MX2009003399A (es)
WO (1) WO2008040347A1 (es)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005083266A1 (ja) * 2004-02-27 2005-09-09 Mitsubishi Heavy Industries, Ltd. 風力発電装置およびそのアクティブ制振方法並びに風車タワー
WO2008049426A1 (en) * 2006-10-24 2008-05-02 Vestas Wind Systems A/S A method for damping tower oscillations, an active stall controlled wind turbine and use hereof
CN101589229B (zh) * 2006-12-08 2011-11-16 维斯塔斯风力系统有限公司 减弱风轮机的一个或多个叶片中的边沿振荡的方法，主动失速控制式风轮机及其使用
DK179081B1 (da) 2007-06-25 2017-10-16 Siemens Wind Power As Overvågning af en vindmølles vingefrekvenser
ES2384012T3 (es) * 2007-10-23 2012-06-28 Vestas Wind Systems A/S Una turbina eólica, un procedimiento para acoplar un primer componente de tren de accionamiento del tren de accionamiento de una turbina eólica con un segundo componente de tren de accionamiento del tren de accionamiento, y uso de una turbina eólica
ES2644843T3 (es) * 2007-11-30 2017-11-30 Vestas Wind Systems A/S Una turbina eólica, un método para el control de una turbina eólica y uso de la misma
EP2232062B1 (en) * 2007-11-30 2017-06-14 Vestas Wind Systems A/S A wind turbine, a method for controlling a wind turbine and use thereof
EP2103915B1 (en) * 2008-03-17 2016-11-16 Siemens Aktiengesellschaft Apparatus and method for determining a resonant frequency of a wind turbine tower
WO2010046403A2 (en) * 2008-10-23 2010-04-29 Vestas Wind Systems A/S A wind turbine and a method for monitoring a wind turbine
WO2010059983A2 (en) 2008-11-21 2010-05-27 Preus Robert W Wind turbine
DE102009005959A1 (de) * 2009-01-23 2010-09-30 Avantis Ltd. Schaltschrankanordnung
US7988416B2 (en) 2009-03-18 2011-08-02 Vestas Wind Systems A/S Wind turbine blade with damping element
DK2365215T3 (da) * 2010-03-10 2013-01-28 Siemens Ag Styring af rotationshastigheden af en vindmølle baseret på rotoracceleration
US8123478B2 (en) * 2010-05-26 2012-02-28 General Electric Company Systems and methods for monitoring a condition of a rotor blade for a wind turbine
US9567869B2 (en) * 2010-06-30 2017-02-14 Vestas Wind Systems A/S Wind turbine system for detection of blade icing
US20110182730A1 (en) * 2010-07-27 2011-07-28 Vestas Wind Systems A/S Wind turbine blade with damping element for edgewise vibrations
DE102010053523B4 (de) * 2010-12-04 2015-09-10 Nordex Energy Gmbh Verfahren zur Überwachung einer statischen und/oder dynamischen Stabilität einer Windenergieanlage
DK2463517T3 (da) * 2010-12-08 2014-07-21 Siemens Ag Fremgangsmåde og styresystem til at reducere vibrationer af et vindenergianlæg
US8922039B2 (en) * 2011-01-24 2014-12-30 Vestas Wind Systems A/S Wind turbine and a method for powering one or more hydraulic pitch actuators
CN102121454B (zh) * 2011-01-30 2012-11-28 北京和利时自动化驱动技术有限公司 一种风力发电变桨驱动器及方法
US20120257967A1 (en) * 2011-04-05 2012-10-11 Per Egedal Method and controller for generating a blade pitch angle control signal and wind turbine comprising the controller
US20120328436A1 (en) * 2011-06-24 2012-12-27 Soidel William E Electromechanical actuator driven governor for ram air turbine
ES2398051B1 (es) * 2011-06-28 2014-09-05 Gamesa Innovation & Technology S.L. Un método para la identificación de la frecuencia principal del tren de potencia de un aerogenerador.
EP2565444B1 (de) 2011-08-31 2019-02-27 Wölfel Engineering GmbH + Co. KG Verfahren und Vorrichtung zur Zustandsüberwachung von Rotorblättern
US9689374B2 (en) * 2013-10-09 2017-06-27 Siemens Aktiengesellschaft Method and apparatus for reduction of fatigue and gust loads on wind turbine blades
US11041480B2 (en) 2016-05-26 2021-06-22 Vestas Wind Systems A/S Wind turbine system with damping during service
ES2934717T3 (es) * 2016-06-13 2023-02-24 Vestas Wind Sys As Amortiguación de las vibraciones de las palas de las turbinas eólicas en el sentido del borde
US10539119B2 (en) 2017-07-10 2020-01-21 WindESCo, Inc. System and method for augmenting control of a wind turbine assembly
CN112012884B (zh) * 2019-05-28 2022-08-16 北京金风科创风电设备有限公司 风力发电机组的控制方法及设备
CN110778452B (zh) * 2019-11-15 2021-04-13 东方电气风电有限公司 一种大型风力风电机组降载及安全控制系统及方法
DE102020105053A1 (de) * 2020-02-26 2021-08-26 fos4X GmbH Verfahren zur Zustandsüberwachung eines Antriebsstrangs oder Turms einer Windenergieanlage und Windenergieanlage
EP4050206A1 (en) 2021-02-25 2022-08-31 Siemens Gamesa Renewable Energy A/S Controlling a wind turbine with respect to dynamic stability
US11879425B2 (en) 2021-12-08 2024-01-23 Ge Infrastructure Technology Llc System and method for controlling blade pitch of wind turbine rotor blades in an idling state of the rotor hub
US11572868B1 (en) 2022-03-03 2023-02-07 General Electric Company System and method for use of a tunable mass damper to reduce vibrations in wind turbine blades in a locked or idling condition of the rotor hub
US11802545B1 (en) 2022-09-26 2023-10-31 General Electric Company Method and system for detection and mitigation of edge-wise vibrations in wind turbine blades

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329117A (en) * 1980-04-22 1982-05-11 United Technologies Corporation Wind turbine with drive train disturbance isolation
US4420692A (en) 1982-04-02 1983-12-13 United Technologies Corporation Motion responsive wind turbine tower damping
DK172932B1 (da) * 1995-06-27 1999-10-11 Bonus Energy As Fremgangsmåde og indretning til reduktion af svingninger i en vindmøllevinge.
DE19882884T1 (de) 1997-12-09 2001-10-04 Lm Glasfiber As Lunderskov Windradblatt mit Vibrationsdämpfer
ES2178872T3 (es) * 1998-01-14 2003-01-01 Dancontrol Engineering As Procedimiento para medir y controlar osilaciones en un motor de viento.
DK174437B1 (da) * 2001-04-11 2003-03-03 Lm Glasfiber As Vindmøllevinge med svingningsdæmper
WO2005083266A1 (ja) 2004-02-27 2005-09-09 Mitsubishi Heavy Industries, Ltd. 風力発電装置およびそのアクティブ制振方法並びに風車タワー
US7317260B2 (en) * 2004-05-11 2008-01-08 Clipper Windpower Technology, Inc. Wind flow estimation and tracking using tower dynamics
JP3956963B2 (ja) * 2004-08-16 2007-08-08 コニカミノルタビジネステクノロジーズ株式会社 画像読み取り装置
JP4814644B2 (ja) * 2006-02-01 2011-11-16 富士重工業株式会社 風力発電装置
US8277185B2 (en) * 2007-12-28 2012-10-02 General Electric Company Wind turbine, wind turbine controller and method for controlling a wind turbine

Also Published As

Publication number Publication date
MX2009003399A (es) 2009-06-16
US7854589B2 (en) 2010-12-21
AU2007304633B2 (en) 2011-02-24
BRPI0716911A2 (pt) 2013-11-05
DK2084400T3 (en) 2017-09-25
EP2084400B1 (en) 2017-08-09
US20090185901A1 (en) 2009-07-23
CA2664917A1 (en) 2008-04-10
EP2084400A1 (en) 2009-08-05
ES2639847T3 (es) 2017-10-30
CN101535634A (zh) 2009-09-16
WO2008040347A1 (en) 2008-04-10
AU2007304633A1 (en) 2008-04-10
CL2007002842A1 (es) 2008-01-04

Similar Documents

Publication Publication Date Title
AR063074A1 (es) Una turbina eolica, un metodo para amortiguar las oscilaciones de borde en una o mas aspas de una turbina eolica, y uso del mismo
BRPI0603291A (pt) sistema e método para o controle de uma turbina eólica com base na velocidade na direção do vento
MX2009003618A (es) Un metodo para amortiguar oscilaciones de la torre, una turbina eolica de rgulacion activa por perdida de sustentacion y su uso.
BR102013016115A8 (pt) método para reduzir as oscilações da torre, sistema de controle de passo e turbina eólica
BR112013019901A2 (pt) método para gerar velocidades médias de deslocamento esperadas
DK2350452T3 (da) Vindmøllevinge med indretning til at ændre den aerodynamiske overflade eller form
ES2636640T3 (es) Procedimiento de optimización del funcionamiento de una turbina eólica
WO2008067814A3 (en) A method for damping edgewise oscillations in one or more blades of a wind turbine, an active stall controlled wind turbine and use hereof
BRPI0520279A2 (pt) sistemas e mÉtodos para turbinas a vento acorrentadas
BR112013016711A2 (pt) configuração de dispositivo dinâmico com o uso de predicados
BRPI0817375A2 (pt) "método para amortecer oscilações em turbina eólica"
EP2275670A3 (en) Wind turbine blade inspection and cleaning system
BR0312645A (pt) Método para extrair energia de um fluido em fluxo, e, conjunto compreendendo um dispositivo para extrair energia de um fluxo de fluido
ATE468542T1 (de) Bestimmung einer prognostizierten leistung eines navigationssystems
ATE507142T1 (de) Wirbelgeneratoren auf rotorschaufeln zur verzögerung des einsetzens grosser oszillierender kippmomente und zur erhöhung des maximalen auftriebs
BR112015006325A2 (pt) pá de turbina eólica, e, turbina eólica
BR112012008276A2 (pt) instrumento para inspeção visual ou manutenção de turbinas
BR112014003934A2 (pt) dispositivo e método para a determinação de uma posição de um objeto por meio de ondas ultrassônicas
BR112015029843A2 (pt) método e disposição para medir madeira serrada
BRPI0900367A2 (pt) arnês com amortecedor para capacetes
CO6351828A2 (es) Gradiometro de gravedad
AR094568A1 (es) Procedimiento para medir el ángulo de una pala de rotor
BR112017024505A2 (pt) ?arranjo de medição de uma usina de energia eólica, métodos para detecção das condições do vento em uma usina de energia eólica e para operar uma usina de energia eólica, e, usina de energia eólica?.
FR2982286B1 (fr) Lame orientable anti-goutte pour toit de protection
CL2011000033A1 (es) Turbina para uso en extraer energia desde un flujo de agua,que comprende un conjunto de aspas de turbina, donde al menos unas aspas de turbina del conjunto estan formadas para ser ajustables, y donde el area de superficie de aspa presentada en la direccion de flujo se reduce cuando esta en la configuracion de retorno; metodo.

Legal Events

Date Code Title Description
FG Grant, registration
FG Grant, registration