DE602008002924D1 - Verfahren zum betrieb einer windturbine mit anstellwinkelsteuerung - Google Patents

Verfahren zum betrieb einer windturbine mit anstellwinkelsteuerung

Info

Publication number
DE602008002924D1
DE602008002924D1 DE602008002924T DE602008002924T DE602008002924D1 DE 602008002924 D1 DE602008002924 D1 DE 602008002924D1 DE 602008002924 T DE602008002924 T DE 602008002924T DE 602008002924 T DE602008002924 T DE 602008002924T DE 602008002924 D1 DE602008002924 D1 DE 602008002924D1
Authority
DE
Germany
Prior art keywords
angle
operating
wind turbine
wind
angle control
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DE602008002924T
Other languages
English (en)
Inventor
Brian W Andersen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vestas Wind Systems AS
Original Assignee
Vestas Wind Systems 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 Vestas Wind Systems AS filed Critical Vestas Wind Systems AS
Publication of DE602008002924D1 publication Critical patent/DE602008002924D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F03D7/0264—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for stopping; controlling in emergency situations
    • 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
    • F03D7/0292—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor controlling wind motor output power to reduce fatigue
    • 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
    • F03D7/048—Automatic control; Regulation by means of an electrical or electronic controller controlling wind farms
    • 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)
    • F05B2270/1011—Purpose of the control system to control rotational speed (n) to prevent overspeed
    • 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
    • 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
    • F05B2270/30—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
    • F05B2270/32—Wind speeds
    • F05B2270/3201—"cut-off" or "shut-down" wind speed
    • 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)
  • Control Of Position Or Direction (AREA)
DE602008002924T 2007-04-30 2008-04-30 Verfahren zum betrieb einer windturbine mit anstellwinkelsteuerung Active DE602008002924D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200700653 2007-04-30
PCT/DK2008/000169 WO2008131778A2 (en) 2007-04-30 2008-04-30 A method of operating a wind turbine with pitch control, a wind turbine and a cluster of wind turbines

Publications (1)

Publication Number Publication Date
DE602008002924D1 true DE602008002924D1 (de) 2010-11-18

Family

ID=39926154

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008002924T Active DE602008002924D1 (de) 2007-04-30 2008-04-30 Verfahren zum betrieb einer windturbine mit anstellwinkelsteuerung

Country Status (8)

Country Link
US (1) US7948104B2 (de)
EP (1) EP2150699B1 (de)
CN (1) CN101688519B (de)
AT (1) ATE483910T1 (de)
DE (1) DE602008002924D1 (de)
DK (1) DK2150699T3 (de)
ES (1) ES2354135T3 (de)
WO (1) WO2008131778A2 (de)

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EP2444659B1 (de) 2010-10-19 2016-07-06 Siemens Aktiengesellschaft Verfahren und System zur Einstellung eines Betriebsparameters für eine Windturbine
DE102011101897A1 (de) * 2011-05-18 2012-11-22 Nordex Energy Gmbh Verfahren zum Betreiben einer Windenergieanlage
DK2636893T3 (en) 2012-03-07 2016-11-28 Siemens Ag A method for controlling the operation of a wind turbine
US8704393B2 (en) * 2012-08-09 2014-04-22 General Electric Company System and method for controlling speed and torque of a wind turbine during post-rated wind speed conditions
ES2687784T3 (es) 2013-11-21 2018-10-29 Vestas Wind Systems A/S Control de palas de rotor para vientos intensos
WO2015135549A1 (en) * 2014-03-12 2015-09-17 Vestas Wind Systems A/S Control method for a wind turbine
DE102015203841A1 (de) * 2015-03-04 2016-09-08 Wobben Properties Gmbh Verfahren zum Betreiben einer Windenergieanlage
CA2983663A1 (en) * 2015-04-30 2016-11-03 Moog Unna Gmbh Wind turbine backup power supply monitoring
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
JP6421134B2 (ja) 2016-01-29 2018-11-07 三菱重工業株式会社 風力発電装置及びその運転方法
DE102018100727A1 (de) * 2018-01-15 2019-07-18 Wobben Properties Gmbh Verfahren zum Steuern einer Windenergieanlage und Windenergieanlage
EP3867520B1 (de) * 2018-10-18 2022-11-30 Vestas Wind Systems A/S Änderung der regelungsstrategie für die steuerung einer windkraftanlage mittels lastwahrscheinlichkeit und auslegungslastgrenze
US11294063B2 (en) * 2020-04-02 2022-04-05 Mitsubishi Electric Research Laboratories, Inc. System and method for fast wind flow measurement by LiDAR in a complex terrain

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Also Published As

Publication number Publication date
ATE483910T1 (de) 2010-10-15
CN101688519B (zh) 2013-01-30
DK2150699T3 (da) 2011-01-31
US20100045041A1 (en) 2010-02-25
WO2008131778A3 (en) 2009-04-09
WO2008131778A2 (en) 2008-11-06
CN101688519A (zh) 2010-03-31
EP2150699B1 (de) 2010-10-06
EP2150699A2 (de) 2010-02-10
ES2354135T3 (es) 2011-03-10
US7948104B2 (en) 2011-05-24

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