DK2169219T3 - System og fremgangsmåde til at styre en vindmølle under tab af strøm fra el-forsyningsnettet og skiftende vindforhold - Google Patents

System og fremgangsmåde til at styre en vindmølle under tab af strøm fra el-forsyningsnettet og skiftende vindforhold

Info

Publication number
DK2169219T3
DK2169219T3 DK09170411.4T DK09170411T DK2169219T3 DK 2169219 T3 DK2169219 T3 DK 2169219T3 DK 09170411 T DK09170411 T DK 09170411T DK 2169219 T3 DK2169219 T3 DK 2169219T3
Authority
DK
Denmark
Prior art keywords
operating
power
electricity supply
supply grid
turbine during
Prior art date
Application number
DK09170411.4T
Other languages
English (en)
Inventor
Charudatta Subhash Mehendale
Leonardo Cesar Kammer
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
Application filed by Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of DK2169219T3 publication Critical patent/DK2169219T3/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
    • F03D7/022—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
    • F03D7/0204—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind direction
    • 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
    • F03D7/0264—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for stopping; controlling in emergency situations
    • F03D7/0268—Parking or storm protection
    • 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
    • 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
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line
    • 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
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/76—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism using auxiliary power sources
    • 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
    • F05B2270/107—Purpose of the control system to cope with emergencies
    • 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
    • F05B2270/329—Azimuth or yaw angle
    • 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)
DK09170411.4T 2008-09-30 2009-09-16 System og fremgangsmåde til at styre en vindmølle under tab af strøm fra el-forsyningsnettet og skiftende vindforhold DK2169219T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/241,186 US7719128B2 (en) 2008-09-30 2008-09-30 System and method for controlling a wind turbine during loss of grid power and changing wind conditions

Publications (1)

Publication Number Publication Date
DK2169219T3 true DK2169219T3 (da) 2014-10-13

Family

ID=41162714

Family Applications (1)

Application Number Title Priority Date Filing Date
DK09170411.4T DK2169219T3 (da) 2008-09-30 2009-09-16 System og fremgangsmåde til at styre en vindmølle under tab af strøm fra el-forsyningsnettet og skiftende vindforhold

Country Status (4)

Country Link
US (1) US7719128B2 (da)
EP (1) EP2169219B1 (da)
CN (1) CN101713375B (da)
DK (1) DK2169219T3 (da)

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ES2327695B1 (es) * 2006-10-11 2010-09-06 GAMESA INNOVATION & TECHNOLOGY, S.L. Sistema de giro de una pala de aerogenerador.
JP4914294B2 (ja) * 2007-06-05 2012-04-11 富士重工業株式会社 水平軸風車
ES2345645B1 (es) * 2008-06-09 2011-07-13 GAMESA INNOVATION & TECHNOLOGY, S.L. Instalacion de energia eolica y procedimiento de modificacion del paso de pala en una instalacion de energia eolica.
EP2175129A1 (en) * 2008-10-10 2010-04-14 Siemens Aktiengesellschaft Adaptive adjustment of the blade pitch angle of a wind turbine
WO2010059983A2 (en) 2008-11-21 2010-05-27 Preus Robert W Wind turbine
WO2010139372A1 (en) * 2009-06-05 2010-12-09 Siemens Aktiengesellschaft Available power estimator
CN201865840U (zh) 2009-09-18 2011-06-15 北京希翼新兴能源科技有限公司 垂直轴风力发电机风叶及其风轮
US8360723B2 (en) * 2009-09-30 2013-01-29 General Electric Company Method for reducing vibrations in wind turbines and wind turbine implementing said method
CN101886611B (zh) * 2010-06-13 2011-12-07 曹峻岭 一种风力发电机自动定向控制器
US20110140425A1 (en) * 2010-08-25 2011-06-16 Martin Staedler Method and System For Controlling Wind Turbine Rotational Speed
US8177510B2 (en) * 2011-01-04 2012-05-15 General Electric Company Method and system for braking in a wind turbine
EP2511522A1 (de) * 2011-04-11 2012-10-17 Baumer Innotec AG Blattwinkelsteuerung für ein Rotorblatt einer Windkraftanlage
EP2743501B1 (en) * 2011-08-10 2016-04-20 Mitsubishi Heavy Industries, Ltd. Control device for wind power plant and control method for wind power plant
DK201270417A (en) * 2012-07-09 2014-01-10 Envision Energy Denmark Aps Method and System to Actively Pitch to Reduce Extreme Loads on Wind Turbine
US9677540B2 (en) 2012-11-29 2017-06-13 General Electric Company System and method for providing yaw backup to a wind farm
DE102012222323A1 (de) * 2012-12-05 2014-06-05 Wobben Properties Gmbh Windenergieanlage sowie Verfahren zum Betreiben einer Windenergieanlage
US9416771B2 (en) 2013-06-26 2016-08-16 Siemens Aktiengesellschaft Method for controlling loads in a wind turbine
DK3063851T3 (da) 2013-10-31 2022-02-28 Gen Electric System og fremgangsmåde til styring af vindkraftgenereringssystemer
ES2537476B1 (es) * 2013-12-04 2016-03-23 Acciona Windpower, S.A. Sistema y método de control de aerogenerador
ES2538739B1 (es) * 2013-12-23 2016-04-14 Acciona Windpower, S.A. Método de control de aerogenerador
EP2975260B2 (en) † 2014-07-18 2021-12-22 Siemens Gamesa Renewable Energy A/S Generator suspension arrangement
US11280316B2 (en) 2015-11-20 2022-03-22 Liebherr-Components Biberach Gmbh Adjustment and/or drive unit, wind turbine having same, and method for controlling same
EP3580451B1 (en) 2017-03-31 2022-11-16 Siemens Gamesa Renewable Energy A/S Determining an orientation of a rotor plane of a wind turbine
DE102017121750A1 (de) * 2017-09-20 2019-03-21 Wobben Properties Gmbh Verfahren für eine Windenergieanlage im Notbetrieb sowie Steuerung und Windenergieanlage
CN109931217B (zh) 2017-12-15 2020-05-12 新疆金风科技股份有限公司 风力发电机组停机控制方法及系统
CN109185059A (zh) * 2018-08-17 2019-01-11 国投白银风电有限公司 一种风力发电机组功率优化综合调整方法
US11313354B2 (en) * 2020-06-17 2022-04-26 General Electric Company System and method for protecting a wind turbine from overloading due to pitch system fault
EP4053401A1 (en) * 2021-03-01 2022-09-07 Siemens Gamesa Renewable Energy A/S Handling a wind turbine in severe weather conditions
CN113236490B (zh) * 2021-05-21 2022-06-14 中国华能集团清洁能源技术研究院有限公司 一种基于储能风电机组极限载荷控制方法、介质和设备
WO2023159369A1 (zh) * 2022-02-23 2023-08-31 远景能源有限公司 一种风力发电机及其振动抑制方法
CN114542378B (zh) * 2022-04-26 2022-07-12 东方电气风电股份有限公司 一种动态计算风力发电机组最优最小桨角的方法

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Also Published As

Publication number Publication date
EP2169219A2 (en) 2010-03-31
US7719128B2 (en) 2010-05-18
US20100078939A1 (en) 2010-04-01
EP2169219A3 (en) 2013-07-24
CN101713375A (zh) 2010-05-26
EP2169219B1 (en) 2014-09-03
CN101713375B (zh) 2014-12-10

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