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DK3343027T3 - Fremgangsmåde til reduktion af belastninger, der virker på en vindturbines krøjesystem - Google Patents

Fremgangsmåde til reduktion af belastninger, der virker på en vindturbines krøjesystem Download PDF

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Publication number
DK3343027T3
DK3343027T3 DK17382927.6T DK17382927T DK3343027T3 DK 3343027 T3 DK3343027 T3 DK 3343027T3 DK 17382927 T DK17382927 T DK 17382927T DK 3343027 T3 DK3343027 T3 DK 3343027T3
Authority
DK
Denmark
Prior art keywords
procedure
wind turbine
cruise system
reduce loads
loads affecting
Prior art date
Application number
DK17382927.6T
Other languages
English (en)
Inventor
Gabeiras Teresa Arlabán
Barace Alberto García
Sayés José Miguel García
Murua Alejandro González
Hermoso De Mendoza Oscar Luquin
Suescun Edurne Miranda
Claramunt Diego Otamendi
Aldama Alfonso Ruiz
Polo Miguel Núñez
Original Assignee
Nordex Energy Spain S A
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 Nordex Energy Spain S A filed Critical Nordex Energy Spain S A
Application granted granted Critical
Publication of DK3343027T3 publication Critical patent/DK3343027T3/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
    • F03D7/0204—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
    • F03D7/022—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
    • F03D7/04—Automatic control; Regulation
    • F03D7/042—Automatic control; Regulation by means of an electrical or electronic controller
    • F03D7/043—Automatic control; Regulation by means of an electrical or electronic controller characterised by the type of control logic
    • 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
    • F05B2260/78—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism driven or triggered by aerodynamic forces
    • 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
    • F05B2260/90—Braking
    • 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
    • F05B2270/321—Wind directions
    • 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)
DK17382927.6T 2016-12-30 2017-12-29 Fremgangsmåde til reduktion af belastninger, der virker på en vindturbines krøjesystem DK3343027T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16382675.3A EP3343025A1 (en) 2016-12-30 2016-12-30 Method of reducing loads acting on a wind turbine yaw system

Publications (1)

Publication Number Publication Date
DK3343027T3 true DK3343027T3 (da) 2021-09-06

Family

ID=57708487

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17382927.6T DK3343027T3 (da) 2016-12-30 2017-12-29 Fremgangsmåde til reduktion af belastninger, der virker på en vindturbines krøjesystem

Country Status (4)

Country Link
US (1) US10794360B2 (da)
EP (2) EP3343025A1 (da)
DK (1) DK3343027T3 (da)
ES (1) ES2889623T3 (da)

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CN110857683B (zh) * 2018-08-22 2021-12-24 阿里巴巴集团控股有限公司 一种风力发电机偏航控制方法、装置及设备
WO2020109219A1 (de) * 2018-11-26 2020-06-04 Senvion Gmbh Verfahren und system zum betreiben einer windenergieanlage
US11193469B2 (en) * 2019-03-19 2021-12-07 2-B Energy B.V. Method for operating a wind turbine, wind turbine, and control means for a wind turbine
CN112392655B (zh) * 2019-08-14 2022-07-15 湖南世优电气股份有限公司 风力发电机自动紧急偏航装置、方法和设备
JP7413007B2 (ja) * 2019-12-25 2024-01-15 ナブテスコ株式会社 風車用駆動制御装置、風車用駆動装置の制御方法、およびプログラム
CN112594131B (zh) * 2020-11-26 2022-04-26 中国船舶重工集团海装风电股份有限公司 一种风力发电机组侧风偏航控制方法、系统及相关组件
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CN112963303B (zh) * 2021-02-22 2022-12-23 上海电气风电集团股份有限公司 一种用于风电机组的偏航载荷监测控制方法及系统
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US11639710B2 (en) 2021-06-25 2023-05-02 WindESCo, Inc. Systems and methods of coordinated yaw control of multiple wind turbines
CN113685314B (zh) * 2021-08-24 2022-06-28 浙江大学 变桨控制方法、系统和可读存储介质
CN114810483B (zh) * 2022-05-05 2023-10-20 苏州新三力风电科技有限公司 一种多叶轮风电系统的偏航方法及多叶轮风电系统
CN114718811B (zh) * 2022-06-09 2022-09-16 东方电气风电股份有限公司 一种基于gps监测风机叶片状态的自适应控制方法
CN115199471B (zh) * 2022-06-24 2024-05-31 兰州理工大学 一种基于偏航变桨联动控制降载的功率控制方法和系统
EP4321751A1 (de) * 2022-08-09 2024-02-14 Wobben Properties GmbH Verfahren zum bestimmen einer blattfehlstellung eines rotorblattes eines rotors einer windenergieanlage
EP4361434A1 (en) * 2022-10-24 2024-05-01 General Electric Renovables España S.L. Protection of wind turbine components during yawing

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Also Published As

Publication number Publication date
US20180187646A1 (en) 2018-07-05
ES2889623T3 (es) 2022-01-12
EP3343027B1 (en) 2021-06-02
EP3343025A1 (en) 2018-07-04
US10794360B2 (en) 2020-10-06
EP3343027A1 (en) 2018-07-04

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