DK3812579T3 - System og fremgangsmåde til forbedret kontrol af ekstreme belastninger til vindmøllekomponenter - Google Patents

System og fremgangsmåde til forbedret kontrol af ekstreme belastninger til vindmøllekomponenter

Info

Publication number
DK3812579T3
DK3812579T3 DK20203630.7T DK20203630T DK3812579T3 DK 3812579 T3 DK3812579 T3 DK 3812579T3 DK 20203630 T DK20203630 T DK 20203630T DK 3812579 T3 DK3812579 T3 DK 3812579T3
Authority
DK
Denmark
Prior art keywords
wind turbine
improved control
turbine components
extreme loads
loads
Prior art date
Application number
DK20203630.7T
Other languages
English (en)
Inventor
Prashanth Kumar Reddy Vaddi
Dhanesh Chandrashekar Pathuvoth
Venkata Krishna Vadlamudi
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 DK3812579T3 publication Critical patent/DK3812579T3/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
    • F03D7/028—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
    • 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
    • F03D7/022—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
    • F03D7/04—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
    • F05B2260/82—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
    • 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
    • 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
    • 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
    • F05B2270/30—Control parameters, e.g. input parameters
    • F05B2270/332—Maximum loads or fatigue criteria
    • 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)
  • 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)
DK20203630.7T 2019-10-24 2020-10-23 System og fremgangsmåde til forbedret kontrol af ekstreme belastninger til vindmøllekomponenter DK3812579T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16/662,487 US11536247B2 (en) 2019-10-24 2019-10-24 System and method for improved extreme load control for wind turbine components

Publications (1)

Publication Number Publication Date
DK3812579T3 true DK3812579T3 (da) 2025-11-03

Family

ID=73014328

Family Applications (1)

Application Number Title Priority Date Filing Date
DK20203630.7T DK3812579T3 (da) 2019-10-24 2020-10-23 System og fremgangsmåde til forbedret kontrol af ekstreme belastninger til vindmøllekomponenter

Country Status (5)

Country Link
US (1) US11536247B2 (da)
EP (1) EP3812579B1 (da)
CN (1) CN112709670B (da)
DK (1) DK3812579T3 (da)
ES (1) ES3049804T3 (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3667076A1 (en) * 2018-12-13 2020-06-17 Siemens Gamesa Renewable Energy A/S Estimating wind speed
US12392323B2 (en) * 2020-04-09 2025-08-19 GE Vernova Renovables Espana, S.L. System and method for improved extreme load control for wind turbine rotor blades
CN115163407B (zh) * 2022-07-12 2025-04-22 中船海装风电有限公司 基于独立变桨技术的风电机组主轴承载荷抑制方法及装置
US11754039B1 (en) * 2022-08-17 2023-09-12 General Electric Renovables Espana, S.L. Load dependent autonomous yaw control for a wind turbine
US12180938B2 (en) 2023-03-22 2024-12-31 General Electric Renovables Espana, S.L. System and method for reducing wind turbine loads caused by rotor imbalance
CN119084223B (zh) * 2024-07-26 2025-10-10 国电联合动力技术有限公司 基于主轴和塔筒形变的风电机组独立变桨控制方法及装置
CN119146004A (zh) * 2024-09-18 2024-12-17 明阳智慧能源集团股份公司 基于叶根合弯矩的叶根极限载荷控制方法及系统
CN120120180A (zh) * 2025-01-21 2025-06-10 华北电力大学 基于叶根载荷的风电叶片调整方法、装置、设备及介质
CN121205858A (zh) * 2025-11-19 2025-12-26 北京京能电力股份有限公司乌兰察布分公司 智能制动控制系统及高寒风风力发电机组

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2000667T3 (da) 2007-06-04 2011-10-10 Siemens Ag Fremgangsmåde og indretning til at styre belastningsreduktionen for en vindturbinerotor
EP2354538A1 (en) * 2010-02-01 2011-08-10 Lm Glasfiber A/S A method of in situ calibrating load sensors of a wind turbine blade
EP2659253B1 (en) * 2010-12-30 2018-02-14 LM Wind Power International Technology II ApS Method and apparatus for determining loads of a wind turbine blade
WO2012136277A1 (en) 2011-04-08 2012-10-11 Siemens Aktiengesellschaft Proactive control of the operation of a wind turbine
US9709029B2 (en) * 2011-06-21 2017-07-18 University Of Virginia Patent Foundation Morphing segmented wind turbine and related method
US9261077B2 (en) * 2013-03-19 2016-02-16 General Electric Company System and method for real-time load control of a wind turbine
US10036692B2 (en) * 2014-11-13 2018-07-31 General Electric Company System and method for estimating rotor blade loads of a wind turbine
US9863402B2 (en) 2015-02-13 2018-01-09 General Electric Company System and method for operating a wind turbine based on rotor blade margin
WO2016138647A1 (en) * 2015-03-04 2016-09-09 General Electric Company System and method for mitigating loads on a wind turbine
CN106368898B (zh) 2016-09-14 2019-01-08 许继集团有限公司 一种大型风力发电机组调节控制方法及装置

Also Published As

Publication number Publication date
US20210123413A1 (en) 2021-04-29
CN112709670A (zh) 2021-04-27
ES3049804T3 (en) 2025-12-18
CN112709670B (zh) 2025-06-24
EP3812579A1 (en) 2021-04-28
US11536247B2 (en) 2022-12-27
EP3812579B1 (en) 2025-07-30

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