DK3470670T3 - System og fremgangsmåde til drift af vindmøller for at undgå stall under effektreducering - Google Patents

System og fremgangsmåde til drift af vindmøller for at undgå stall under effektreducering Download PDF

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Publication number
DK3470670T3
DK3470670T3 DK18198193.7T DK18198193T DK3470670T3 DK 3470670 T3 DK3470670 T3 DK 3470670T3 DK 18198193 T DK18198193 T DK 18198193T DK 3470670 T3 DK3470670 T3 DK 3470670T3
Authority
DK
Denmark
Prior art keywords
avoid
wind turbines
power reduction
during power
operating wind
Prior art date
Application number
DK18198193.7T
Other languages
English (en)
Inventor
Monika Marwaha
Nadine Schuell
Pranav Soni
Gert Torbohm
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=63722216&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK3470670(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of DK3470670T3 publication Critical patent/DK3470670T3/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
    • 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
    • F03D7/0256—Stall control
    • 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
    • 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
    • F03D7/047—Automatic control; Regulation by means of an electrical or electronic controller characterised by the controller architecture, e.g. multiple processors or data communications
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/04—Program control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Program control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • 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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • 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
    • F05B2270/323—Air humidity
    • 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
    • F05B2270/324—Air pressure
    • 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
    • F05B2270/325—Air temperature
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/26—Pc applications
    • G05B2219/2619—Wind turbines
    • 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)
  • Mechanical Engineering (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Wind Motors (AREA)
DK18198193.7T 2017-10-10 2018-10-02 System og fremgangsmåde til drift af vindmøller for at undgå stall under effektreducering DK3470670T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/728,534 US10669988B2 (en) 2017-10-10 2017-10-10 System and method for operating wind turbines to avoid stall during derating

Publications (1)

Publication Number Publication Date
DK3470670T3 true DK3470670T3 (da) 2022-04-11

Family

ID=63722216

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18198193.7T DK3470670T3 (da) 2017-10-10 2018-10-02 System og fremgangsmåde til drift af vindmøller for at undgå stall under effektreducering

Country Status (4)

Country Link
US (1) US10669988B2 (da)
EP (1) EP3470670B1 (da)
DK (1) DK3470670T3 (da)
ES (1) ES2909373T3 (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113494428B (zh) * 2020-03-20 2022-11-22 新疆金风科技股份有限公司 风力发电机组的故障检测方法和装置
EP4165304B1 (en) * 2020-06-15 2025-07-30 Vestas Wind Systems A/S Method of measuring stall condition of a wind turbine rotor
CN112283027B (zh) * 2020-11-19 2022-05-31 上海电气风电集团股份有限公司 风电机组变桨系统后备电源的选型方法及系统、控制方法及系统及计算机可读存储介质
CN114607555B (zh) * 2020-12-03 2024-10-18 金风科技股份有限公司 用于风力发电机组的控制方法及装置
CN114607556B (zh) * 2020-12-09 2024-09-24 金风科技股份有限公司 用于风力发电机组的控制方法及装置
CN115143046B (zh) * 2021-03-30 2025-08-12 金风科技股份有限公司 风力发电机组的叶片失速识别方法和设备
WO2026130645A1 (en) * 2024-12-17 2026-06-25 Vestas Wind Systems A/S Controlling a wind turbine operating in a noise control mode to mitigate stall

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080112807A1 (en) * 2006-10-23 2008-05-15 Ulrich Uphues Methods and apparatus for operating a wind turbine
EP2180183A1 (en) * 2008-10-23 2010-04-28 Siemens Aktiengesellschaft Stall detection by use of pressure sensors
EP2609326B1 (en) 2010-08-23 2017-06-21 Vestas Wind Systems A/S Method of operating a wind turbine and wind turbine
US20130259682A1 (en) * 2012-03-27 2013-10-03 General Electric Company Method of rotor-stall prevention in wind turbines
EP2679808A1 (en) * 2012-06-28 2014-01-01 Siemens Aktiengesellschaft Stall detection of wind turbine blades
WO2014176525A1 (en) * 2013-04-25 2014-10-30 Kyrazis Demos T Predictive blade adjustment
GB2514845B (en) * 2013-06-07 2019-11-13 Equinor Energy As Wind turbine control
EP2857677B1 (en) * 2013-10-01 2018-03-28 Siemens Aktiengesellschaft Adjusting a rotor blade pitch angle
US9863400B2 (en) 2013-12-11 2018-01-09 General Electric Company System and method for controlling a wind turbine system
EP3317526B1 (en) * 2015-06-30 2021-09-22 Vestas Wind Systems A/S Methods and systems for generating wind turbine control schedules
US20170058871A1 (en) * 2015-08-27 2017-03-02 General Electric Company System and method for mitigating ice throw from a wind turbine rotor blade

Also Published As

Publication number Publication date
US10669988B2 (en) 2020-06-02
ES2909373T3 (es) 2022-05-06
EP3470670A1 (en) 2019-04-17
US20190107102A1 (en) 2019-04-11
EP3470670B1 (en) 2022-01-05

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