DK2075462T3 - Vindmølle, vindmøllekontroller og fremgangsmåde til at styre en vindmølle - Google Patents

Vindmølle, vindmøllekontroller og fremgangsmåde til at styre en vindmølle Download PDF

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Publication number
DK2075462T3
DK2075462T3 DK08171280.4T DK08171280T DK2075462T3 DK 2075462 T3 DK2075462 T3 DK 2075462T3 DK 08171280 T DK08171280 T DK 08171280T DK 2075462 T3 DK2075462 T3 DK 2075462T3
Authority
DK
Denmark
Prior art keywords
wind turbine
operating
controls
wind
turbine
Prior art date
Application number
DK08171280.4T
Other languages
English (en)
Inventor
Detlef Menke
Original Assignee
Gen Electric
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=40278632&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK2075462(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of DK2075462T3 publication Critical patent/DK2075462T3/da

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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
    • F03D7/022—Adjusting aerodynamic properties of the blades
    • F03D7/024—Adjusting aerodynamic properties of the blades of individual 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
    • 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
    • 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
    • F03D7/0256—Stall control
    • 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
    • F03D7/04—Automatic control; Regulation
    • F03D7/042—Automatic control; Regulation by means of an electrical or electronic controller
    • 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
    • F05B2270/326—Rotor angle
    • 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
    • F05B2270/328—Blade pitch angle
    • 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
    • F05B2270/333—Noise or sound levels
    • 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
    • F05B2270/30—Control parameters, e.g. input parameters
    • F05B2270/336—Blade lift measurements
    • 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)
DK08171280.4T 2007-12-28 2008-12-11 Vindmølle, vindmøllekontroller og fremgangsmåde til at styre en vindmølle DK2075462T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/966,029 US8277185B2 (en) 2007-12-28 2007-12-28 Wind turbine, wind turbine controller and method for controlling a wind turbine

Publications (1)

Publication Number Publication Date
DK2075462T3 true DK2075462T3 (da) 2016-07-18

Family

ID=40278632

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08171280.4T DK2075462T3 (da) 2007-12-28 2008-12-11 Vindmølle, vindmøllekontroller og fremgangsmåde til at styre en vindmølle

Country Status (4)

Country Link
US (1) US8277185B2 (da)
EP (1) EP2075462B1 (da)
CN (1) CN101469670B (da)
DK (1) DK2075462T3 (da)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2084400B1 (en) * 2006-10-02 2017-08-09 Vestas Wind Systems A/S A wind turbine and a method for damping edgewise oscillations in one or more blades of a wind turbine by changing the blade pitch
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
CN101675325A (zh) * 2007-03-29 2010-03-17 维斯塔斯风力系统有限公司 用于检查风力涡轮机的至少一个转子叶片的方法以及用于风力涡轮机的至少一个转子叶片的检查系统
EP2260281B1 (en) 2008-03-31 2017-05-03 Vestas Wind Systems A/S Optical transmission strain sensor for wind turbines
GB2461532A (en) 2008-07-01 2010-01-06 Vestas Wind Sys As Sensor system and method for detecting deformation in a wind turbine component
GB2461566A (en) 2008-07-03 2010-01-06 Vestas Wind Sys As Embedded fibre optic sensor for mounting on wind turbine components and method of producing the same.
GB2463696A (en) 2008-09-22 2010-03-24 Vestas Wind Sys As Edge-wise bending insensitive strain sensor system
WO2010061255A2 (en) * 2008-11-01 2010-06-03 Clipper Windpower, Inc. Active blade pitch control for reduction of wind turbine noise or loads
GB2466433B (en) 2008-12-16 2011-05-25 Vestas Wind Sys As Turbulence sensor and blade condition sensor system
US8186950B2 (en) * 2008-12-23 2012-05-29 General Electric Company Aerodynamic device for detection of wind turbine blade operation
US7896613B2 (en) * 2009-06-03 2011-03-01 General Electric Company System and method for wind turbine noise control and damage detection
US7902689B2 (en) * 2009-07-07 2011-03-08 General Electric Company Method and system for noise controlled operation of a wind turbine
US7945350B2 (en) * 2009-07-07 2011-05-17 General Electric Company Wind turbine acoustic emission control system and method
GB2472437A (en) * 2009-08-06 2011-02-09 Vestas Wind Sys As Wind turbine rotor blade control based on detecting turbulence
US8360723B2 (en) * 2009-09-30 2013-01-29 General Electric Company Method for reducing vibrations in wind turbines and wind turbine implementing said method
US20100135790A1 (en) * 2009-10-14 2010-06-03 Sujan Kumar Pal Wind turbine blade with foreign matter detection devices
GB0919865D0 (en) * 2009-11-13 2009-12-30 Vestas Wind Sys As An improvement for wind turbine blade monitoring
GB2477529A (en) 2010-02-04 2011-08-10 Vestas Wind Sys As A wind turbine optical wind sensor for determining wind speed and direction
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
US20110142634A1 (en) * 2010-06-23 2011-06-16 Detlef Menke Overspeed protection system and method
CA2803481C (en) 2010-06-30 2018-09-25 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
US20110223006A1 (en) * 2010-12-06 2011-09-15 Friedrich Loh System, device, and method for noise-based operation of wind turbines
CN103384764B (zh) * 2010-12-21 2016-03-23 维斯塔斯风力系统集团公司 风轮机的控制方法
DE102011008561A1 (de) * 2011-01-14 2012-07-19 Airbus Operations Gmbh Funktionsüberwachtes Führungssystem zur Verstellung zumindest einer Systemkomponente sowie Verfahren zur Funktionsüberwachung eines solchen Führungssystems
WO2012125842A2 (en) * 2011-03-15 2012-09-20 Purdue Research Foundation Load shape control of wind turbines
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
EP2565442A1 (en) * 2011-09-05 2013-03-06 Siemens Aktiengesellschaft System and method for operating a wind turbine using adaptive reference variables
CN104093973B (zh) * 2011-12-29 2017-03-08 维斯塔斯风力系统集团公司 低于额定功率的风力涡轮机中的产能优化
DK2626550T3 (da) * 2012-02-10 2016-08-15 Siemens Ag Forbedret støjreduktionskontrol til vindmøller
CN103291548B (zh) * 2012-02-29 2015-02-25 南通大学 垂直轴风力机旋转主轴振颤的机电协调抑制装置
US20130259682A1 (en) * 2012-03-27 2013-10-03 General Electric Company Method of rotor-stall prevention in wind turbines
DK2836706T3 (da) * 2012-04-11 2019-08-19 Kk Wind Solutions As Fremgangsmåde til kontrol af en profil af en vinge på en vindmølle
EP2679808A1 (en) * 2012-06-28 2014-01-01 Siemens Aktiengesellschaft Stall detection of wind turbine blades
ES2442452B1 (es) * 2012-07-11 2014-12-22 Acciona Windpower, S.A. Método de control de aerogenerador
CN102758727B (zh) * 2012-07-11 2014-10-08 国电联合动力技术有限公司 集成于控制系统的风力机状态监测与故障诊断系统及方法
US9581141B2 (en) 2012-11-13 2017-02-28 Inventus Holdings, Llc Early detection of wind turbine degradation using acoustical monitoring
US9759196B2 (en) 2012-11-19 2017-09-12 Elwha Llc Mitigating wind turbine blade noise generation in response to an atmospheric variation
US9435320B2 (en) * 2012-11-19 2016-09-06 Elwha Llc Mitigating wind turbine blade noise generation in view of a minimum power generation requirement
US9759068B2 (en) * 2013-02-28 2017-09-12 General Electric Company System and method for controlling a wind turbine based on identified surface conditions of the rotor blades
US9528493B2 (en) 2013-05-28 2016-12-27 Siemens Aktiengesellschaft Apparatus to detect aerodynamic conditions of blades of wind turbines
DK2818698T3 (da) 2013-06-28 2017-11-20 Alstom Renovables Espana Sl Fremgangsmåder til at drive en vindmølle
US9593668B2 (en) 2013-09-10 2017-03-14 General Electric Company Methods and systems for reducing amplitude modulation in wind turbines
DK2857677T3 (da) 2013-10-01 2018-07-02 Siemens Ag Justering af en rotorvinge-pitchvinkel
US20150132130A1 (en) * 2013-11-12 2015-05-14 NAB & Associates, Inc. Wind turbine noise and fatigue control
DE102014208681B4 (de) * 2014-05-08 2020-08-20 iNDTact GmbH Verfahren zur Überwachung eines Zustands eines in einem Fluid bewegten Rotorblatts
US20160327027A1 (en) * 2014-05-21 2016-11-10 Cheng Ting Mobile offshore wind turbine
US9995277B2 (en) 2014-07-31 2018-06-12 General Electric Company System and method for controlling the operation of wind turbines
US9347432B2 (en) 2014-07-31 2016-05-24 General Electric Company System and method for enhanced operation of wind parks
DE102014117918A1 (de) 2014-12-04 2016-06-09 fos4X GmbH Verfahren zur individuellen Pitchregelung von Rotorblättern einer Windkraftanlage, Beschleunigungssensor für ein Rotorblatt, Rotorblatt mit Beschleunigungssensor, ein Rotor einer Windkraftanlage und Windkraftanlagen
EP3073108B1 (en) 2015-03-27 2019-10-02 Siemens Gamesa Renewable Energy A/S Control for a wind turbine
US10302064B2 (en) * 2015-07-30 2019-05-28 The Boeing Company Methods and systems for rotary wing active flow control
DK179069B1 (en) * 2015-09-04 2017-10-02 Envision Energy Denmark Aps A wind turbine and a method of operating a wind turbine with a rotational speed exclusion zone
DE102015117032A1 (de) 2015-10-07 2017-04-13 Wobben Properties Gmbh Verfahren zum Überwachen einer Windenergieanlage
WO2017092773A1 (en) * 2015-12-04 2017-06-08 Envision Energy (Denmark) Aps A wind turbine and a method of operating a wind turbine for reducing edgewise vibrations
DE102016100522A1 (de) * 2016-01-13 2017-07-13 Wobben Properties Gmbh Verfahren zum Bewerten einer Anströmung an einem Rotorblatt einer Windenergieanlage sowie Verfahren zum Steuern einer Windenergieanlage und Windenergieanlage
CN109477461B (zh) * 2016-05-18 2021-09-07 维斯塔斯风力系统集团公司 风力涡轮机噪声的分析
EP3458711B1 (en) * 2016-05-18 2020-07-08 Vestas Wind Systems A/S Controlling wind turbine noise
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
EP3478960B1 (en) 2016-06-30 2022-08-03 Vestas Wind Systems A/S Diagnostic system, wind turbine system, method for use in a wind turbine and computer program product
US10539119B2 (en) 2017-07-10 2020-01-21 WindESCo, Inc. System and method for augmenting control of a wind turbine assembly
EP3749852B1 (en) * 2018-03-29 2022-06-01 Vestas Wind Systems A/S Wind turbine generator and method of controlling wind turbine generator
US11261845B2 (en) * 2018-07-26 2022-03-01 General Electric Company System and method for protecting wind turbines during extreme wind direction change
US11408394B2 (en) * 2018-09-17 2022-08-09 Siemens Gamesa Renewable Energy A/S Sensor device for an aerodynamic element
DE102018127804B4 (de) * 2018-11-07 2024-07-25 Vc Viii Polytech Holding Aps Verbesserung bzw. Optimierung des Ertrags einer Windenergieanlage durch Detektion eines Strömungsabrisses
DE102018009334A1 (de) * 2018-11-28 2020-05-28 Senvion Gmbh Verfahren zum Betrieb einer Windenergieanlage, Windenergieanlage und Computerprogrammprodukt
DE102019125789A1 (de) * 2019-09-25 2021-03-25 Keba Industrial Automation Germany Gmbh Pitch-Antriebsregler einer Windkraftanlage, Pitch-Antriebssteuergerät und Verfahren zum Steuern eines Pitch-Antriebsreglers
CN113803219B (zh) 2020-06-15 2023-04-18 北京金风科创风电设备有限公司 风电机组的降载控制方法和装置
EP4239189A1 (en) 2022-03-02 2023-09-06 General Electric Renovables España S.L. Vibrations in wind turbines
EP4442990B1 (en) 2023-04-04 2026-05-06 Nordex Energy SE & Co. KG Method for operating a wind turbine and wind turbine
TR2023010280A1 (tr) * 2023-08-23 2025-03-21 Searover Robotik Ve Yazilim Anonim Sirketi Rüzgar türbi̇ni̇ kanatlarindaki̇ fi̇zi̇ksel hasar veya buzlanmayi tespi̇t si̇stemi̇

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079105A (en) * 1957-10-21 1963-02-26 Raspet Mabel Wilson Reserve lift indicator for aircraft and the like
US4934192A (en) * 1988-07-11 1990-06-19 Westinghouse Electric Corp. Turbine blade vibration detection system
US6195982B1 (en) * 1998-12-30 2001-03-06 United Technologies Corporation Apparatus and method of active flutter control
ATE275240T1 (de) * 1999-11-03 2004-09-15 Vestas Wind Sys As Methode zur regelung einer windkraftanlage sowie entsprechende windkraftanlage
DE20021970U1 (de) 2000-12-30 2001-04-05 Igus Ingenieurgemeinschaft Umweltschutz Meß-und Verfahrenstechnik GmbH, 01099 Dresden Einrichtung zur Überwachung des Zustandes von Rotorblättern an Windkraftanlagen
DE10065314B4 (de) 2000-12-30 2007-08-16 Igus - Innovative Technische Systeme Gmbh Verfahren und Einrichtung zur Überwachung des Zustandes von Rotorblättern an Windkraftanlagen
US6703718B2 (en) 2001-10-12 2004-03-09 David Gregory Calley Wind turbine controller
CN1273729C (zh) 2002-11-13 2006-09-06 沈阳工业大学 兆瓦级风电机组变速、变距控制系统
JP2004293527A (ja) * 2003-03-28 2004-10-21 Ebara Corp 風車装置、および風力発電装置
US6940185B2 (en) * 2003-04-10 2005-09-06 Advantek Llc Advanced aerodynamic control system for a high output wind turbine
DE102005017054B4 (de) 2004-07-28 2012-01-05 Igus - Innovative Technische Systeme Gmbh Verfahren und Vorrichtung zur Überwachung des Zustandes von Rotorblättern an Windkraftanlagen
CN1734086A (zh) * 2004-08-11 2006-02-15 陈晓忠 环式风力发电机
CN101194102B (zh) * 2005-02-22 2012-04-25 维斯塔斯风力系统有限公司 风轮机叶片
DE102005034899A1 (de) 2005-07-26 2007-02-01 Repower Systems Ag Windenergieanlage mit Einzelpitcheinrichtungen
NO325856B1 (no) * 2005-11-01 2008-08-04 Hywind As Fremgangsmåte for demping av ustabile frie stivlegeme egensvingninger ved en flytende vindturbininstallasjon
WO2007089136A2 (en) * 2006-02-03 2007-08-09 Pantheon Bv Wind turbine tower vibration damping
DE102006028167A1 (de) * 2006-06-16 2007-12-20 Daubner & Stommel Gbr Bau-Werk-Planung Verfahren zum Betreiben einer zumindest einen fluiddynamischen Auftriebskörper aufweisenden Vorrichtung, insbesondere einer Windenergieanlage
US8021110B2 (en) * 2007-01-05 2011-09-20 General Electric Company Tonal emission control for wind turbines
DE102008026842B3 (de) * 2008-06-05 2010-02-18 Repower Systems Ag Verfahren und Anordnung zum Überwachen des Betriebs einer Windenergieanlage

Also Published As

Publication number Publication date
EP2075462A2 (en) 2009-07-01
EP2075462A3 (en) 2012-08-08
US20090169378A1 (en) 2009-07-02
CN101469670A (zh) 2009-07-01
US8277185B2 (en) 2012-10-02
CN101469670B (zh) 2013-03-06
EP2075462B1 (en) 2016-05-18

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