DK1988284T3 - Fremgangsmåde til at drive en vindmølle og vindmølle - Google Patents

Fremgangsmåde til at drive en vindmølle og vindmølle Download PDF

Info

Publication number
DK1988284T3
DK1988284T3 DK07008976.8T DK07008976T DK1988284T3 DK 1988284 T3 DK1988284 T3 DK 1988284T3 DK 07008976 T DK07008976 T DK 07008976T DK 1988284 T3 DK1988284 T3 DK 1988284T3
Authority
DK
Denmark
Prior art keywords
wind
wind speed
deviation
speed
wind turbine
Prior art date
Application number
DK07008976.8T
Other languages
English (en)
Other versions
DK1988284T5 (da
Inventor
Henrik Stiesdal
Martin Winther-Jensen
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of DK1988284T3 publication Critical patent/DK1988284T3/da
Publication of DK1988284T5 publication Critical patent/DK1988284T5/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
    • F03D7/0276—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor controlling rotor speed, e.g. variable speed
    • 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
    • F03D7/028—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor controlling wind motor output power
    • 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
    • F05B2270/10—Purpose of the control system
    • F05B2270/101—Purpose of the control system to control rotational speed (n)
    • 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
    • F05B2270/10—Purpose of the control system
    • F05B2270/103—Purpose of the control system to affect the output of the engine
    • F05B2270/1033—Power (if explicitly mentioned)
    • 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
    • F05B2270/10—Purpose of the control system
    • F05B2270/109—Purpose of the control system to prolong engine life
    • F05B2270/1095—Purpose of the control system to prolong engine life by limiting mechanical stresses
    • 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
    • F05B2270/10—Purpose of the control system
    • F05B2270/20—Purpose of the control system to optimise the performance of a machine
    • 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
    • F05B2270/32—Wind speeds
    • 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
    • F05B2270/331—Mechanical loads
    • 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
    • F05B2270/40—Type of control system
    • F05B2270/402—Type of control system passive or reactive, e.g. using large wind vanes
    • 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)

Claims (14)

1. Fremgangsmåde til at drive en vindmølle (1), hvor rotorens (4, 5) rotationshastighed og/eller vindmøllens (1) elektriske udgangseffekt med henblik på en reduktion af en vindbelastning, som indvirker på vindmøllen (1), reduceres afhængigt af mindst en afvigelse af vindhastigheden fra den gennemsnitlige vindhastighed, omfattende de yderligere trin med måling af vindhastigheden og bestemmelse af den gennemsnitlige vindhastighed og beregning af vindhastighedens afvigelse fra den gennemsnitlige vindhastighed, kendetegnet ved, at: rotorens (4, 5) rotationshastighed og/eller vindmøllens (1) elektriske udgangseffekt reduceres som en funktion af vindhastighedens afvigelse fra den gennemsnitlige vindhastighed, når vindhastighedens afvigelse fra den gennemsnitlige vindhastighed når eller overskrider en tærskelværdi.
2. Fremgangsmåde ifølge krav 1, hvor vindhastighedens afvigelse fra den gennemsnitlige vindhastighed bestemmes som en standardafvigelse.
3. Fremgangsmåde ifølge krav 1, hvor vindhastighedens afvigelse fra den gennemsnitlige vindhastighed bestemmes iterativt under hensyntagen til den gennemsnitlige vindhastighed og den momentane vindhastighed.
4. Fremgangsmåde ifølge krav 1 eller 3, hvor vindhastighedens afvigelse fra den gennemsnitlige vindhastighed bestemmes i henhold til de følgende ligninger: -VaV:„)+(l-C)'Dn_} (1) med Dn afvigelsessum i det n'te beregningstrin, Dn-i afvigelsessum i det tidligere beregningstrin, Vav,n gennemsnitlig vindhastighed i det n'te beregningstrin, Vav,n-1 gennemsnitlig vindhastighed i det tidligere beregningstrin, Vinst,n momentan vindhastighed i det n'te beregningstrin, C konstant, som er et tal mellem 0 og 1, og num numerisk værdi.
5. Fremgangsmåde ifølge et af kravene 1 til 4, hvor rotorens (4, 5) rotationshastighed og/eller den elektriske udgangseffekt reduceres under hensyntagen til mindst en yderligere meteorologisk parameter.
6. Fremgangsmåde ifølge krav 5, hvor den mindst ene yderligere meteorologiske parameter er vindretningens afvigelse fra den gennemsnitlige vindretning.
7. Fremgangsmåde ifølge krav 6, hvor vindretningens afvigelse fra den gennemsnitlige vindretning bestemmes som en standardafvigelse.
8. Fremgangsmåde ifølge et af kravene 1 til 7, hvor der bestemmes mindst en belastningsværdi.
9. Fremgangsmåde ifølge krav 8, hvor forholdet mellem belastningsværdien og mindst en meteorologisk parameter bestemmes ved simulering og/eller ved feltmåling af belastning.
10. Fremgangsmåde ifølge krav 8 eller 9, hvor forholdet mellem belastningsværdien og mindst en meteorologisk parameter bestemmes i en justeringsproces baseret på mindst en måleværdi, der er opnået af mindst en transducer (8, 9).
11. Fremgangsmåde ifølge krav 10, hvor transduceren er et accelerometer (8) eller en strækføler (9).
12. Fremgangsmåde ifølge et af kravene 8 til 11, hvor rotorens (4, 5) rotationshastighed og/eller vindmøllens (1) elektriske udgangseffekt reduceres, når belastningsværdien når eller overskrider en tærskelbelastningsværdi.
13. Fremgangsmåde ifølge et af kravene 8 til 12, hvor rotorens (4, 5) rotationshastighed og/eller vindmøllens (1) elektriske udgangseffekt reduceres som en funktion af belastningsværdien.
14. Vindmølle omfattende en beregningsenhed (6), som er konfigureret til at gennemføre en af fremgangsmåderne ifølge kravene 1 til 13.
DK07008976.8T 2007-05-03 2007-05-03 Fremgangsmåde til at drive en vindmølle og vindmølle DK1988284T5 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07008976.8A EP1988284B1 (en) 2007-05-03 2007-05-03 Method of operating a wind turbine and wind turbine

Publications (2)

Publication Number Publication Date
DK1988284T3 true DK1988284T3 (da) 2018-12-17
DK1988284T5 DK1988284T5 (da) 2019-09-30

Family

ID=38577937

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07008976.8T DK1988284T5 (da) 2007-05-03 2007-05-03 Fremgangsmåde til at drive en vindmølle og vindmølle

Country Status (7)

Country Link
US (1) US8202048B2 (da)
EP (1) EP1988284B1 (da)
JP (1) JP5318454B2 (da)
CN (1) CN101298864B (da)
CA (1) CA2630288C (da)
DK (1) DK1988284T5 (da)
ES (1) ES2701707T3 (da)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2288121B1 (es) * 2006-05-31 2008-10-16 GAMESA INNOVATION & TECHNOLOGY, S.L. Metodo de operacion de un aerogenerador.
CN101680426B (zh) 2007-04-30 2013-08-14 维斯塔斯风力***有限公司 风力涡轮机的工作方法、风力涡轮机以及风力涡轮机组
EP2017468A1 (en) * 2007-07-20 2009-01-21 Siemens Aktiengesellschaft Method for wind turbine yaw control
JP5033033B2 (ja) * 2008-03-27 2012-09-26 富士重工業株式会社 水平軸風車の乱流強度計測方法
US10746901B2 (en) 2008-06-12 2020-08-18 Ophir Corporation Systems and methods for predicting arrival of wind event at aeromechanical apparatus
US8821108B2 (en) * 2008-06-30 2014-09-02 Vestas Wind Systems A/S Method of controlling a wind power plant
JP4698718B2 (ja) * 2008-09-30 2011-06-08 株式会社日立製作所 風力発電装置群の制御装置及び制御方法
US8951011B2 (en) 2008-10-23 2015-02-10 Vestas Wind Systems A/S Wind turbine and a method for monitoring a wind turbine
US7945351B2 (en) * 2008-12-12 2011-05-17 Vestas Wind Systems A/S Method for controlling the operation of a wind turbine based on deviation between operating and predetermined frequency response functions
US8380357B2 (en) 2009-03-23 2013-02-19 Acciona Windpower, S.A. Wind turbine control
US8002524B2 (en) * 2009-07-10 2011-08-23 General Electric Company Wind turbine aerodynamic separation control
EP2302206A1 (en) 2009-09-23 2011-03-30 Siemens Aktiengesellschaft Selecting a load reduction measure for operating a power generating machine
EP2302207A1 (en) 2009-09-23 2011-03-30 Siemens Aktiengesellschaft Power generating machine load control based on consumed fatigue life time and real-time of operation of a structural component
EP2302208A1 (en) 2009-09-23 2011-03-30 Siemens Aktiengesellschaft Dynamic adaptation of a set point for a fatigue life of a structural component of a power generating machine
DK201070274A (en) * 2009-10-08 2011-04-09 Vestas Wind Sys As Control method for a wind turbine
US8664787B2 (en) * 2010-04-05 2014-03-04 Northern Power Systems, Inc. Speed setting system and method for a stall-controlled wind turbine
WO2011157271A2 (en) * 2010-06-14 2011-12-22 Vestas Wind Systems A/S A method and control unit for controlling a wind turbine in dependence on loading experienced by the wind turbine
DK177434B1 (da) 2010-06-18 2013-05-21 Vestas Wind Sys As Fremgangsmåde til styring af en vindmølle
US20120116723A1 (en) * 2010-11-08 2012-05-10 General Electric Company System and method for transmitting data from a rotating component
US9002483B1 (en) 2011-03-18 2015-04-07 Rockwell Collins, Inc. Diploid control of water heaters
US8489247B1 (en) * 2011-03-18 2013-07-16 Rockwell Collins, Inc. Agent-based chaotic control of wind turbines
US8606418B1 (en) 2011-03-18 2013-12-10 Rockwell Collins, Inc. Wind prediction for wind farms through the use of weather radar
US8849737B1 (en) 2011-03-18 2014-09-30 Rockwell Collins, Inc. Prediction method of predicting a future state of a system
ES2622845T3 (es) * 2011-05-06 2017-07-07 Vestas Wind Systems A/S Método y aparato para proteger turbinas eólicas de fenómenos extremos
CN102322391B (zh) * 2011-05-27 2013-05-29 新疆风能有限责任公司 对风力机叶片振况进行预测分析的保护方法
US8240991B2 (en) * 2011-06-23 2012-08-14 General Electric Company Method and system for operating a wind turbine
EP2557311A1 (en) * 2011-08-12 2013-02-13 kk-electronic a/s A method for controlling a wind power park and a wind power park controlled by such method
ES2633346T3 (es) 2011-12-20 2017-09-20 Vestas Wind Systems A/S Método de control para una turbina eólica y turbina eólica
US9587628B2 (en) * 2012-01-17 2017-03-07 General Electric Company Method for operating a wind turbine
CN104081043A (zh) * 2012-01-27 2014-10-01 通用电气公司 风力涡轮机以及用于确定风力涡轮机的参数的方法
CN103244354B (zh) * 2012-02-08 2015-02-18 北京能高自动化技术股份有限公司 风力发电机组功率曲线自适应优化方法
EP2636893B1 (en) * 2012-03-07 2016-08-31 Siemens Aktiengesellschaft Method to control the operation of a wind turbine
KR20140052447A (ko) * 2012-10-24 2014-05-07 현대중공업 주식회사 정지풍속 구간에서의 풍력발전 제어 방법
US9551321B2 (en) * 2013-06-26 2017-01-24 General Electric Company System and method for controlling a wind turbine
ES2920684T3 (es) 2013-12-09 2022-08-08 Gen Electric Sistema y procedimiento para reducir las cargas de oscilación de una turbina eólica
US9822762B2 (en) * 2013-12-12 2017-11-21 General Electric Company System and method for operating a wind turbine
US10337496B2 (en) 2014-12-01 2019-07-02 General Electric Company System and method for controlling a wind turbine during adverse wind conditions
DE102015203841A1 (de) * 2015-03-04 2016-09-08 Wobben Properties Gmbh Verfahren zum Betreiben einer Windenergieanlage
JP6309911B2 (ja) * 2015-03-30 2018-04-11 三菱重工業株式会社 疲労評価システム及びこれを備えた風力発電装置、並びに、風力発電装置の疲労評価方法
WO2016187405A1 (en) * 2015-05-19 2016-11-24 Ophir Corporation Systems and methods for predicting arrival of wind event
CN106812658B (zh) * 2015-11-27 2019-09-06 中国船舶重工集团海装风电股份有限公司 一种风力发电机组的控制方法及装置
CN105649876B (zh) * 2015-12-31 2018-10-19 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和装置
JP6405324B2 (ja) 2016-01-29 2018-10-17 三菱重工業株式会社 風力発電装置及びその運転方法
DE102016203013A1 (de) * 2016-02-25 2017-08-31 Innogy Se Verfahren zur Schwingungszustandsüberwachung einer Windkraftanlage
WO2018001434A1 (en) * 2016-06-30 2018-01-04 Vestas Wind Systems A/S Control method for a wind turbine
DE102016224207A1 (de) * 2016-12-06 2018-06-07 Siemens Aktiengesellschaft Verfahren und Steuereinrichtung zum Steuern eines technischen Systems
GB201621916D0 (en) * 2016-12-21 2017-02-08 Romax Tech Ltd Wind farm operation
DE102017121563A1 (de) 2017-09-18 2019-03-21 Wobben Properties Gmbh Windenergieanlage und Verfahren zum Betreiben einer Windenergieanlage
DE102018100127A1 (de) 2018-01-04 2019-07-04 Wobben Properties Gmbh Betreiben einer Windenergieanlage bei Sturm
DE102019001356A1 (de) * 2019-02-26 2020-08-27 Senvion Gmbh Verfahren und System zum Steuern einer Windenergieanlagenordnung
DE102019114529A1 (de) * 2019-05-29 2020-12-03 fos4X GmbH Modellierung und Vorhersage von Wirbelschleppen und Scherwinden mit faseroptischen Sensoren in Windturbinen
CN114198267B (zh) * 2021-11-08 2023-11-03 华能大理风力发电有限公司 用于极端阵风的风力发电机组的运行控制方法及***
CN113915078B (zh) * 2021-11-26 2023-06-06 龙源（北京）风电工程技术有限公司 光纤光栅式风电机组叶片工况智能识别方法及***

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5155375A (en) * 1991-09-19 1992-10-13 U.S. Windpower, Inc. Speed control system for a variable speed wind turbine
DE19532409B4 (de) 1995-09-01 2005-05-12 Wobben, Aloys, Dipl.-Ing. Verfahren zum Betreiben einer Windenergieanlage und eine zugehörige Windenergieanlage
US6600240B2 (en) * 1997-08-08 2003-07-29 General Electric Company Variable speed wind turbine generator
DE10011393A1 (de) 2000-03-09 2001-09-13 Tacke Windenergie Gmbh Regelungssystem für eine Windkraftanlage
DE10033183C2 (de) 2000-07-07 2002-08-08 Max Planck Gesellschaft Verfahren und Vorrichtung zur Verarbeitung und Vorhersage von Strömungsparametern turbulenter Medien
JP3962603B2 (ja) * 2002-02-22 2007-08-22 三菱重工業株式会社 翼通過面積制御装置を備えた風車及びその運転制御方法
JP3962645B2 (ja) * 2002-07-25 2007-08-22 三菱重工業株式会社 風車の運転制御装置
DE10300733B3 (de) * 2003-01-11 2004-07-15 Repower Systems Ag Betriebsführungssystem für eine Windenergieanlage
JP4233400B2 (ja) * 2003-07-04 2009-03-04 ナブテスコ株式会社 風車羽根のピッチ角駆動装置
JP4218511B2 (ja) * 2003-11-27 2009-02-04 Ｊｆｅエンジニアリング株式会社 風力発電制御方法及び装置、風力発電装置並びに風力発電制御方法のプログラム
US7317260B2 (en) * 2004-05-11 2008-01-08 Clipper Windpower Technology, Inc. Wind flow estimation and tracking using tower dynamics
JP3679801B1 (ja) * 2004-09-08 2005-08-03 三重電子株式会社 風力発電装置
JP2006233912A (ja) * 2005-02-25 2006-09-07 Mitsubishi Heavy Ind Ltd 風力発電装置及びその制御方法並びにブレードピッチ角制御方法
JP4241644B2 (ja) * 2005-02-28 2009-03-18 三菱重工業株式会社 風車の運転制御装置及びその方法並びにプログラム
US7476985B2 (en) 2005-07-22 2009-01-13 Gamesa Innovation & Technology, S.L. Method of operating a wind turbine
US20070028457A1 (en) * 2005-08-02 2007-02-08 Wen-Ya Yeh Hairdressing scissors
US7342323B2 (en) * 2005-09-30 2008-03-11 General Electric Company System and method for upwind speed based control of a wind turbine

Also Published As

Publication number Publication date
EP1988284A1 (en) 2008-11-05
CN101298864A (zh) 2008-11-05
CA2630288C (en) 2015-11-24
CA2630288A1 (en) 2008-11-03
CN101298864B (zh) 2012-09-05
DK1988284T5 (da) 2019-09-30
US20090060740A1 (en) 2009-03-05
EP1988284B1 (en) 2018-09-12
JP2008274953A (ja) 2008-11-13
US8202048B2 (en) 2012-06-19
ES2701707T3 (es) 2019-02-25
JP5318454B2 (ja) 2013-10-16

Similar Documents

Publication Publication Date Title
DK1988284T3 (da) Fremgangsmåde til at drive en vindmølle og vindmølle
EP3055557B1 (en) Methods and apparatus for controlling wind turbines
US10683844B2 (en) Control of a wind turbine taking fatigue measure into account
EP3317518B1 (en) Wind turbine control based on forecasts
US10927814B2 (en) Control method and system for protection of wind turbines
EP2886853B1 (en) A monitoring system and a monitoring method for a wind turbine generator
DK2444659T3 (da) Fremgangsmåde og system til justering af en effektparameter af en vindmølle
US9822762B2 (en) System and method for operating a wind turbine
US20110123331A1 (en) Wind speed dependent adaptation of a set point for a fatigue life of a structural component of a wind turbine
DK2056210T3 (da) Vindenergisystem og fremgangsmåde til at styre et vindenergisystem
WO2010086688A1 (en) Load peak mitigation method and control system for a wind turbine
EP3181897B1 (en) Operating a wind turbine
EP2302208A1 (en) Dynamic adaptation of a set point for a fatigue life of a structural component of a power generating machine
EP2386751B1 (en) Wind turbine
EP3237753B1 (en) A method of operating a wind turbine
DK3237753T3 (da) En fremgangsmåde til at drive en vindmølle