DK3581795T3 - System og fremgangsmåde til styring af en vindmølle for at minimere rotorvingeskade - Google Patents

System og fremgangsmåde til styring af en vindmølle for at minimere rotorvingeskade Download PDF

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Publication number
DK3581795T3
DK3581795T3 DK19180048.1T DK19180048T DK3581795T3 DK 3581795 T3 DK3581795 T3 DK 3581795T3 DK 19180048 T DK19180048 T DK 19180048T DK 3581795 T3 DK3581795 T3 DK 3581795T3
Authority
DK
Denmark
Prior art keywords
controlling
wind turbine
rotor blade
blade damage
minimize rotor
Prior art date
Application number
DK19180048.1T
Other languages
English (en)
Inventor
Clovis Dillon Vaughn
Robert Peter Slack
Michael James Rizzo
Original Assignee
General Electric Renovables Espana Sl
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 General Electric Renovables Espana Sl filed Critical General Electric Renovables Espana Sl
Application granted granted Critical
Publication of DK3581795T3 publication Critical patent/DK3581795T3/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
    • 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
    • F03D7/04—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
    • 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
    • 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
    • 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
    • F05B2260/8211—Parameter estimation or prediction of the weather
    • 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
    • F05B2270/102—Purpose of the control system to control acceleration (u)
    • F05B2270/1021—Purpose of the control system to control acceleration (u) by keeping it below damagingly high values
    • 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
    • F05B2270/328—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
    • F05B2270/331—Mechanical loads
    • 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)
DK19180048.1T 2018-06-14 2019-06-13 System og fremgangsmåde til styring af en vindmølle for at minimere rotorvingeskade DK3581795T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16/008,145 US10823146B2 (en) 2018-06-14 2018-06-14 System and method for controlling a wind turbine to minimize rotor blade damage

Publications (1)

Publication Number Publication Date
DK3581795T3 true DK3581795T3 (da) 2024-04-08

Family

ID=66857813

Family Applications (1)

Application Number Title Priority Date Filing Date
DK19180048.1T DK3581795T3 (da) 2018-06-14 2019-06-13 System og fremgangsmåde til styring af en vindmølle for at minimere rotorvingeskade

Country Status (4)

Country Link
US (1) US10823146B2 (da)
EP (1) EP3581795B1 (da)
CN (1) CN110608134A (da)
DK (1) DK3581795T3 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10876518B2 (en) * 2019-04-12 2020-12-29 General Electric Company System and method for mitigating damage in a rotor blade of a wind turbine
EP3926162B1 (de) * 2020-06-18 2024-04-24 Wobben Properties GmbH Verfahren zum betrieb einer windenergieanlage, steuerungsvorrichtung zum betrieb einer windenergieanlage und windpark
CN112031996B (zh) * 2020-08-28 2021-09-14 山东中车风电有限公司 一种优化风电机组偏航运动时机舱振动超限的方法及系统
CN113357082B (zh) * 2021-06-30 2024-01-02 华能国际电力股份有限公司广西清洁能源分公司 一种风电机组保护方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7476985B2 (en) * 2005-07-22 2009-01-13 Gamesa Innovation & Technology, S.L. Method of operating a wind turbine
EP2288808A4 (en) 2008-05-13 2012-06-20 Purdue Research Foundation MONITORING OF WIND TURBINES
US7896613B2 (en) * 2009-06-03 2011-03-01 General Electric Company System and method for wind turbine noise control and damage detection
US7855469B2 (en) * 2009-10-02 2010-12-21 General Electric Company Condition monitoring system for wind turbine generator and method for operating wind turbine generator
US8303251B2 (en) * 2009-10-29 2012-11-06 General Electric Company Systems and methods for assembling a pitch assembly for use in a wind turbine
AU2011244512B2 (en) * 2010-04-19 2015-01-29 Wobben Properties Gmbh Method for the operation of a wind turbine
GB2481789A (en) * 2010-06-30 2012-01-11 Vestas Wind Sys As Reducing yaw error in wind turbines
US20130193686A1 (en) * 2012-01-27 2013-08-01 General Electric Company System and methods for determining pitch angles for a wind turbine during peak shaving
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
US9366230B2 (en) * 2013-03-14 2016-06-14 General Electric Company System and method for reducing loads acting on a wind turbine in response to transient wind conditions
JP6320081B2 (ja) * 2014-02-27 2018-05-09 三菱重工業株式会社 風車翼の損傷検知方法及び風車
US9909563B2 (en) * 2014-11-21 2018-03-06 General Electric Company System and method for monitoring and controlling wind turbine blade deflection
CA2983208C (en) * 2015-04-23 2023-03-28 Envision Energy (Denmark) Aps Method of correcting rotor imbalance and wind turbine thereof
EP3088733B1 (en) 2015-04-27 2018-10-17 Envision Energy (Jiangsu) Co., Ltd. Method for operating a wind turbine based on degradation of wind turbine blade
EP3139038B8 (en) * 2015-09-01 2019-05-15 Nidec SSB Wind Systems GmbH A method for estimating the surface condition of a rotating blade
CN109312716B (zh) * 2016-04-08 2021-03-16 维斯塔斯风力系统集团公司 用于控制风力涡轮机以管理缘向叶片振动的方法和系统
WO2017198271A1 (en) * 2016-05-18 2017-11-23 Vestas Wind Systems A/S Controlling wind turbine noise
US10677765B2 (en) * 2017-12-12 2020-06-09 Honeywell International Inc. Structural health monitoring of cyclically loaded structures

Also Published As

Publication number Publication date
US20190383266A1 (en) 2019-12-19
US10823146B2 (en) 2020-11-03
EP3581795B1 (en) 2024-01-24
CN110608134A (zh) 2019-12-24
EP3581795A1 (en) 2019-12-18

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