DK1045988T3 - Detektering og kontrol af svingninger i en vindmølle - Google Patents

Detektering og kontrol af svingninger i en vindmølle

Info

Publication number
DK1045988T3
DK1045988T3 DK99900876T DK99900876T DK1045988T3 DK 1045988 T3 DK1045988 T3 DK 1045988T3 DK 99900876 T DK99900876 T DK 99900876T DK 99900876 T DK99900876 T DK 99900876T DK 1045988 T3 DK1045988 T3 DK 1045988T3
Authority
DK
Denmark
Prior art keywords
wind turbine
oscillations
detection
control
control system
Prior art date
Application number
DK99900876T
Other languages
Danish (da)
English (en)
Inventor
Svend Garnaes
Original Assignee
Dancontrol Engineering 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 Dancontrol Engineering As filed Critical Dancontrol Engineering As
Application granted granted Critical
Publication of DK1045988T3 publication Critical patent/DK1045988T3/da

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
    • F03D7/04—Automatic control; Regulation
    • F03D7/042—Automatic control; Regulation by means of an electrical or electronic controller
    • 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
    • F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
    • 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
    • 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
    • F05B2260/82—Forecasts
    • F05B2260/821—Parameter estimation or prediction
    • 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
    • F05B2270/334—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
    • F05B2270/335—Output power or torque
    • 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)
  • Mechanical Engineering (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
  • Vibration Prevention Devices (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Control Of Eletrric Generators (AREA)
DK99900876T 1998-01-14 1999-01-14 Detektering og kontrol af svingninger i en vindmølle DK1045988T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK4698 1998-01-14
PCT/DK1999/000020 WO1999036695A1 (en) 1998-01-14 1999-01-14 Method for measuring and controlling oscillations in a wind turbine

Publications (1)

Publication Number Publication Date
DK1045988T3 true DK1045988T3 (da) 2002-10-14

Family

ID=8089123

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99900876T DK1045988T3 (da) 1998-01-14 1999-01-14 Detektering og kontrol af svingninger i en vindmølle

Country Status (11)

Country Link
US (1) US6525518B1 (enExample)
EP (1) EP1045988B1 (enExample)
JP (1) JP4226783B2 (enExample)
CN (1) CN1092760C (enExample)
AT (1) ATE219553T1 (enExample)
AU (1) AU2046499A (enExample)
CA (1) CA2318386C (enExample)
DE (1) DE69901876T2 (enExample)
DK (1) DK1045988T3 (enExample)
ES (1) ES2178872T3 (enExample)
WO (1) WO1999036695A1 (enExample)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19948196A1 (de) 1999-10-06 2001-05-17 Aloys Wobben Verfahren zum Betrieb eines Windparks
DE19948194C2 (de) * 1999-10-06 2001-11-08 Aloys Wobben Verfahren zur Überwachung von Windenergieanlagen
DE10016912C1 (de) * 2000-04-05 2001-12-13 Aerodyn Eng Gmbh Turmeigenfrequenzabhängige Betriebsführung von Offshore-Windenergieanlagen
DE10065314B4 (de) * 2000-12-30 2007-08-16 Igus - Innovative Technische Systeme Gmbh Verfahren und Einrichtung zur Überwachung des Zustandes von Rotorblättern an Windkraftanlagen
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
DE10106208C2 (de) 2001-02-10 2002-12-19 Aloys Wobben Windenergieanlage
DE10113038C2 (de) 2001-03-17 2003-04-10 Aloys Wobben Turmschwingungsüberwachung
DE10115267C2 (de) * 2001-03-28 2003-06-18 Aloys Wobben Verfahren zur Überwachung einer Windenergieanlage
DE10323785B4 (de) * 2003-05-23 2009-09-10 Wobben, Aloys, Dipl.-Ing. Verfahren zum Erkennen eines Eisansatzes an Rotorblättern
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
NO20041208L (no) * 2004-03-22 2005-09-23 Sway As Fremgangsmate for reduskjon av aksialkraftvariasjoner for rotor samt retningskontroll for vindkraft med aktiv pitchregulering
JP4766844B2 (ja) * 2004-06-08 2011-09-07 株式会社Ｉｈｉ 水上風力発電装置
US7118339B2 (en) * 2004-06-30 2006-10-10 General Electric Company Methods and apparatus for reduction of asymmetric rotor loads in wind turbines
DE102005017054B4 (de) * 2004-07-28 2012-01-05 Igus - Innovative Technische Systeme Gmbh Verfahren und Vorrichtung zur Überwachung des Zustandes von Rotorblättern an Windkraftanlagen
FI118027B (fi) * 2004-08-11 2007-05-31 Abb Oy Menetelmä tuulivoimalan yhteydessä
US7822560B2 (en) * 2004-12-23 2010-10-26 General Electric Company Methods and apparatuses for wind turbine fatigue load measurement and assessment
US7220104B2 (en) * 2004-12-30 2007-05-22 General Electric Company Vibration reduction system for a wind turbine
US7573160B2 (en) 2005-07-20 2009-08-11 General Electric Company Methods and apparatus for controlling windfarms and windfarms controlled thereby
NO325856B1 (no) * 2005-11-01 2008-08-04 Hywind As Fremgangsmåte for demping av ustabile frie stivlegeme egensvingninger ved en flytende vindturbininstallasjon
DE102006022266A1 (de) * 2005-11-04 2007-05-10 Daubner & Stommel GbR Bau-Werk-Planung (vertretungsberechtigter Gesellschafter: Matthias Stommel, 27777 Ganderkesee) Windenergieanlage
JP4814644B2 (ja) * 2006-02-01 2011-11-16 富士重工業株式会社 風力発電装置
US8170810B2 (en) 2006-05-15 2012-05-01 Igus—Innovative Technische Systeme GmbH Method for monitoring the load on rotor blades of wind energy installations
ES2639847T3 (es) * 2006-10-02 2017-10-30 Vestas Wind Systems A/S Una turbina eólica y un método para amortiguar oscilaciones de los bordes en una o más palas de una turbina eólica cambiando el paso de pala
AU2007308515B2 (en) * 2006-10-24 2010-12-16 Vestas Wind Systems A/S A method for damping tower oscillations, an active stall controlled wind turbine and use hereof
DE102006054666B4 (de) * 2006-11-17 2010-01-14 Repower Systems Ag Schwingungsdämpfung einer Windenergieanlage
EP2097642B1 (en) * 2006-12-08 2013-08-21 Vestas Wind Systems A/S A method for damping edgewise oscillations in one or more blades of a wind turbine, an active stall controlled wind turbine and use hereof
ES2546939T3 (es) * 2006-12-21 2015-09-30 General Electric Company Turbina eólica y procedimiento de detección de hielo asimétrico en una turbina eólica
DE102007008761B4 (de) * 2007-02-22 2010-10-07 Schuler Pressen Gmbh & Co. Kg Windkraftanlage mit verspanntem Getriebe
DK179081B1 (da) * 2007-06-25 2017-10-16 Siemens Wind Power As Overvågning af en vindmølles vingefrekvenser
EP2215356B1 (en) 2007-11-28 2011-06-29 Vestas Wind Systems A/S Method for damping oscillations in a wind turbine
US20090148289A1 (en) * 2007-12-06 2009-06-11 Thomas Edenfeld Active damper against generator base frame vibrations
EP2072975A1 (en) * 2007-12-19 2009-06-24 Siemens Aktiengesellschaft Method and apparatus for vibration-based automatic condition monitoring of a wind turbine
US8434216B2 (en) * 2008-01-08 2013-05-07 General Electric Company Methods and systems for in-situ machine maintenance
ES2524043T3 (es) * 2008-03-07 2014-12-03 Vestas Wind Systems A/S Un sistema de control y un procedimiento para controlar una turbina eólica
US8004100B2 (en) 2008-03-14 2011-08-23 General Electric Company Model based wind turbine drive train vibration damper
ES2327488B1 (es) * 2008-04-15 2010-06-18 GAMESA INNOVATION & TECHNOLOGY, S.L. Un sistema de evaluacion y control del rendimiento de un aerogenerador.
US7942629B2 (en) * 2008-04-22 2011-05-17 General Electric Company Systems and methods involving wind turbine towers for power applications
CN102144094B (zh) 2008-08-06 2014-06-25 维斯塔斯风力系统集团公司 用于风力涡轮机塔架的可调节悬挂装置
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
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
US8360722B2 (en) * 2010-05-28 2013-01-29 General Electric Company Method and system for validating wind turbine
RU2444646C1 (ru) * 2010-06-17 2012-03-10 Государственное образовательное учреждение высшего профессионального образования "Московский энергетический институт (технический университет)" (ГОУВПО "МЭИ(ТУ)") Способ управления ветроэнергетической установкой и устройство для его реализации
US20110182730A1 (en) * 2010-07-27 2011-07-28 Vestas Wind Systems A/S Wind turbine blade with damping element for edgewise vibrations
RU2451828C2 (ru) * 2010-08-05 2012-05-27 Общество с ограниченной ответственностью "АВТЭКС" Система безопасности ветрогенераторов и устройств с лопастями винтов
DE102010053523B4 (de) * 2010-12-04 2015-09-10 Nordex Energy Gmbh Verfahren zur Überwachung einer statischen und/oder dynamischen Stabilität einer Windenergieanlage
US8169098B2 (en) * 2010-12-22 2012-05-01 General Electric Company Wind turbine and operating same
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.
DE102011057175A1 (de) * 2011-12-30 2013-07-04 Prüftechnik Dieter Busch AG Verfahren zur Schwingungsmessung an Rotorblättern von Windenergieanlagen
AT512833B1 (de) * 2012-05-10 2014-08-15 Hehenberger Gerald Dipl Ing Energiegewinnungsanlage, insbesondere Windkraftanlage
DE102012218484A1 (de) * 2012-10-10 2014-04-10 Wobben Properties Gmbh Verfahren zum Betreiben einer Windenergieanlage
DK2754889T3 (en) * 2013-01-15 2017-01-30 Abb Schweiz Ag METHOD AND CONTROL UNIT FOR DIMENSION VIBRATIONS IN A WINDOW SYSTEM
KR101458798B1 (ko) * 2014-02-20 2014-11-07 두산중공업 주식회사 풍력 발전 단지, 풍력 발전 단지의 배치 구조, 풍력 발전 단지의 제어 방법 및 풍력 발전 유닛.
US10519935B2 (en) 2014-06-24 2019-12-31 Ntn Corporation Condition monitoring system and wind power generation system using the same
JP6320218B2 (ja) * 2014-07-29 2018-05-09 Ntn株式会社 状態監視システム及びそれを備えた風力発電システム
EP3176427A4 (en) * 2014-07-29 2018-03-14 NTN Corporation State monitoring system and wind power generation system provided with same
US10480486B2 (en) * 2014-08-13 2019-11-19 Vestas Wind Systems A/S Improvements relating to the determination of rotor imbalances in a wind turbine
CN104165689B (zh) * 2014-08-26 2017-02-22 国电联合动力技术有限公司 一种风电机组偏航噪声检测方法及检测装置
DE102014225638A1 (de) * 2014-12-12 2016-06-30 Robert Bosch Gmbh Verfahren und Vorrichtung zum Überwachen einer Windenergieanlage
WO2017167347A1 (en) * 2016-03-31 2017-10-05 Vestas Wind Systems A/S Condition monitoring and controlling of heating elements in wind turbines
US10337495B2 (en) * 2016-05-19 2019-07-02 General Electric Company System and method for reducing vortex-induced tower vibrations of a wind turbine
ES2716774A1 (es) * 2017-12-14 2019-06-14 Siemens Gamesa Renewable Energy Innovation & Technology SL Método de control de un aerogenerador y un aerogenerador que comprende unos medios de control configurados para llevar a cabo el método de control
EP3663573B1 (en) 2018-12-04 2022-08-24 General Electric Renovables España S.L. Method for reducing vibrations in rotor blades of a wind turbine
DE102018132413A1 (de) 2018-12-17 2020-06-18 Wobben Properties Gmbh Verfahren zum Erfassen unterschiedlicher Schwingungen einer Windenergieanlage
US11208986B2 (en) 2019-06-27 2021-12-28 Uptake Technologies, Inc. Computer system and method for detecting irregular yaw activity at a wind turbine
US10855079B1 (en) 2019-07-19 2020-12-01 General Electric Company System and method for reducing oscillations in a renewable energy power system
US10975841B2 (en) * 2019-08-02 2021-04-13 Uptake Technologies, Inc. Computer system and method for detecting rotor imbalance at a wind turbine
EP4155533A1 (en) * 2021-09-24 2023-03-29 Siemens Gamesa Renewable Energy A/S Damping mechanical oscillations related to a wind turbine
EP4386200A1 (en) * 2022-12-13 2024-06-19 Siemens Gamesa Renewable Energy A/S System and method for operating a floating wind turbine, floating wind turbine, wind park, computer program product and computer-readable storage medium

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3758758A (en) * 1972-03-10 1973-09-11 United Aircraft Corp Weighting rotational statistical vibration analysis employing sidebands and/or
US4160170A (en) * 1978-06-15 1979-07-03 United Technologies Corporation Wind turbine generator pitch control system
GB2096770A (en) * 1981-04-14 1982-10-20 Standard Telephones Cables Ltd Testing mechanical components of electrical machines
US4435647A (en) * 1982-04-02 1984-03-06 United Technologies Corporation Predicted motion wind turbine tower damping
US4515525A (en) * 1982-11-08 1985-05-07 United Technologies Corporation Minimization of the effects of yaw oscillations in wind turbines
US5140856A (en) * 1990-12-03 1992-08-25 Dynamic Rotor Balancing, Inc. In situ balancing of wind turbines
US5614676A (en) * 1996-03-08 1997-03-25 The Goodyear Tire & Rubber Company Method of machine vibration analysis for tire uniformity machine
US6137187A (en) * 1997-08-08 2000-10-24 Zond Energy Systems, Inc. Variable speed wind turbine generator
US6327957B1 (en) * 1998-01-09 2001-12-11 Wind Eagle Joint Venture Wind-driven electric generator apparatus of the downwind type with flexible changeable-pitch blades

Also Published As

Publication number Publication date
JP4226783B2 (ja) 2009-02-18
CA2318386A1 (en) 1999-07-22
ES2178872T3 (es) 2003-01-01
WO1999036695A1 (en) 1999-07-22
JP2002509222A (ja) 2002-03-26
DE69901876D1 (de) 2002-07-25
EP1045988A1 (en) 2000-10-25
CN1092760C (zh) 2002-10-16
US6525518B1 (en) 2003-02-25
CN1288505A (zh) 2001-03-21
DE69901876T2 (de) 2003-02-20
EP1045988B1 (en) 2002-06-19
AU2046499A (en) 1999-08-02
ATE219553T1 (de) 2002-07-15
CA2318386C (en) 2008-10-21

Similar Documents

Publication Publication Date Title
DK1045988T3 (da) Detektering og kontrol af svingninger i en vindmølle
ATE226768T1 (de) Verfahren zum einstellen von audiosignalen in abhängigkeit von änderungen in einer versorgungsspannung und dazugehörige kommunikationsvorichtungen
ATE511237T1 (de) Vorrichtung und verfahren zur überwachung und regelung der linearität eines leistungsverstärkers durch detektion von grund- und oberschwingungen
WO2001011861A3 (en) System and method for detecting a device requiring power
DE50107203D1 (de) Turmeigenfrequenzabhängige betriebsführung von offshore-windenergieanlagen
KR880008034A (ko) 전기 전력 발생 시스템 검사방법 및 장치
WO2002009207A3 (en) Electrochemical cell system output control method and apparatus
EA200000669A1 (ru) Способ и устройство для определения рабочей точки нелинейного усилителя канала связи
DE69412829D1 (de) Ermüdungsbestimmung metallischen Materials oder Verbindungsbeurteilung durch Messung von Dämpfungskonstanten
SE9600076L (sv) Förfarande och anordning för övervakning av en strömförbrukares funktionsduglighet
NO20004286L (no) Anordning for selektiv celle- eller virusödeleggelse hos en levende organisme
ATE213834T1 (de) Messen physikalischer oder technischer grössen viskoser medien mittels rayleigh-wellen
DE69931782D1 (de) Signalverarbeitungsverfahren zum testen einer vorrichtung zur energieübertragung
KR900010377A (ko) 터어빈 날개깃의 센서 통과시기 디텍트 장치 및 그 방법
SE9802762D0 (sv) Zero crossing detector and method of determining a zero crossing point
ATE261208T1 (de) Vorspannungsschaltung für vgs-verschiebung kompensation und thermische kompensation eines leistungsbauelements
SE8301152D0 (sv) Overvakningsanordning for effektkella
Tan et al. Energy harvesting noise pollution sensing WSN mote: Survey of capabilities and limitations
DK1406468T3 (da) Hørehjælpeapparat eller høreapparatsystem med en taktgenerator
TW200705426A (en) Method and control system for output power control through dynamically adjusting relationship between output power and control value
CN109448692B (zh) 基于电信号处理的电力设备降噪系统
Lenchine Amplitude modulation in wind turbine noise
JPS57100362A (en) Ultrasonic wave measuring device
DK38097A (da) Fremgangsmåde og apparat til dæmpning af svingninger i rotorblade på vindmøller
TW354370B (en) Method and apparatus for detecting and aligning a signal