PL4317683T3 - Określanie stanu łopaty turbiny wiatrowej - Google Patents

Określanie stanu łopaty turbiny wiatrowej

Info

Publication number
PL4317683T3
PL4317683T3 PL22382763.5T PL22382763T PL4317683T3 PL 4317683 T3 PL4317683 T3 PL 4317683T3 PL 22382763 T PL22382763 T PL 22382763T PL 4317683 T3 PL4317683 T3 PL 4317683T3
Authority
PL
Poland
Prior art keywords
determining
condition
wind turbine
turbine blade
blade
Prior art date
Application number
PL22382763.5T
Other languages
English (en)
Inventor
Efren Albisu Iso
Mauro GRAMMATICO
Pedro Arroyo Beltri
Original Assignee
General Electric Renovables España S.L.
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 España S.L. filed Critical General Electric Renovables España S.L.
Publication of PL4317683T3 publication Critical patent/PL4317683T3/pl

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
    • 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
    • F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
    • F03D17/009—Monitoring or testing of wind motors, e.g. diagnostics characterised by the purpose
    • F03D17/011—Monitoring or testing of wind motors, e.g. diagnostics characterised by the purpose for monitoring mechanical loads or assessing fatigue; for monitoring structural integrity
    • 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
    • F03D17/009—Monitoring or testing of wind motors, e.g. diagnostics characterised by the purpose
    • F03D17/015—Monitoring or testing of wind motors, e.g. diagnostics characterised by the purpose for monitoring vibrations
    • F03D17/017—Natural frequencies or oscillations
    • 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
    • F03D17/027—Monitoring or testing of wind motors, e.g. diagnostics characterised by the component being monitored or tested
    • F03D17/028—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
    • 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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/40—Ice detection; De-icing means
    • F03D80/405—Ice detection
    • 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
    • F05B2270/80—Devices generating input signals, e.g. transducers, sensors, cameras or strain gauges
    • F05B2270/808—Strain gauges; Load cells
    • 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)
  • Wind Motors (AREA)
PL22382763.5T 2022-08-05 2022-08-05 Określanie stanu łopaty turbiny wiatrowej PL4317683T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP22382763.5A EP4317683B1 (en) 2022-08-05 2022-08-05 Determination of a state of a wind turbine blade

Publications (1)

Publication Number Publication Date
PL4317683T3 true PL4317683T3 (pl) 2025-07-07

Family

ID=82846329

Family Applications (1)

Application Number Title Priority Date Filing Date
PL22382763.5T PL4317683T3 (pl) 2022-08-05 2022-08-05 Określanie stanu łopaty turbiny wiatrowej

Country Status (7)

Country Link
US (1) US12352238B2 (pl)
EP (1) EP4317683B1 (pl)
JP (1) JP2024022505A (pl)
KR (1) KR20240020185A (pl)
CN (1) CN117514641A (pl)
ES (1) ES3034292T3 (pl)
PL (1) PL4317683T3 (pl)

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6890152B1 (en) * 2003-10-03 2005-05-10 General Electric Company Deicing device for wind turbine blades
US7086834B2 (en) * 2004-06-10 2006-08-08 General Electric Company Methods and apparatus for rotor blade ice detection
DE102005017054B4 (de) * 2004-07-28 2012-01-05 Igus - Innovative Technische Systeme Gmbh Verfahren und Vorrichtung zur Überwachung des Zustandes von Rotorblättern an Windkraftanlagen
US20090246019A1 (en) * 2007-05-04 2009-10-01 Mark Volanthen Wind turbine monitoring
DK179081B1 (da) * 2007-06-25 2017-10-16 Siemens Wind Power As Overvågning af en vindmølles vingefrekvenser
ATE521806T1 (de) * 2007-10-05 2011-09-15 Vestas Wind Sys As Verfahren zum enteisen einer schaufel einer windturbine, windturbine und verwendung davon
US8186950B2 (en) * 2008-12-23 2012-05-29 General Electric Company Aerodynamic device for detection of wind turbine blade operation
SE535025C2 (sv) * 2009-06-08 2012-03-20 Ge Wind Energy Norway As Vindkraftverk och en metod för att driva ett vindkraftverk
WO2011029439A1 (de) * 2009-09-08 2011-03-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. Modellbasiertes verfahren zur zustandsüberwachung von rotorblättern
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
EP2531724B1 (en) * 2010-04-12 2018-12-26 Siemens Aktiengesellschaft Method and system for determining a mass change on a rotating blade of a wind turbine
WO2012000509A2 (en) * 2010-06-30 2012-01-05 Vestas Wind Systems A/S Wind turbine system for detection of blade icing
DE102010032120A1 (de) * 2010-07-24 2012-01-26 Robert Bosch Gmbh Verfahren und Vorrichtung zur Bestimmung eines Biegewinkels eines Rotorblattes einer Windkraftanlage
US8704390B2 (en) * 2010-12-07 2014-04-22 Vestas Wind Systems A/S Dynamic adjustment of power plant output based on electrical grid characteristics
EP2472238A1 (en) * 2010-12-29 2012-07-04 Siemens Aktiengesellschaft Determination of a vibrational frequency of a wind turbine rotor blade with a sensor device being placed at a structural component being assigned to and/or being part of the rotor
ES2475722T3 (es) * 2011-06-03 2014-07-11 Wilic S.�R.L. Turbina e�lica y método de control para controlar la misma
EP2565444B1 (de) * 2011-08-31 2019-02-27 Wölfel Engineering GmbH + Co. KG Verfahren und Vorrichtung zur Zustandsüberwachung von Rotorblättern
DE102011116961B4 (de) * 2011-10-26 2024-06-27 Weidmüller Monitoring Systems Gmbh Verfahren zur Bestimmung einer mechanischen Beschädigung eines Rotorblatts einer Windenergieanlage
WO2013091644A1 (en) * 2011-12-20 2013-06-27 Vestas Wind Systems A/S A method of controlling a wind turbine, and a wind turbine
EP3009673A1 (en) * 2014-10-15 2016-04-20 Siemens Aktiengesellschaft Operating a wind turbine during standstill, involving particularly the detection of rotor blades icing
DE102014117915A1 (de) * 2014-12-04 2016-06-09 fos4X GmbH Verfahren zur Überwachung einer Windkraftanlage, Verfahren zur Eiserkennung an einer Windkraftanlage, Beschleunigungssensor für ein Rotorblatt, Rotorblatt mit Beschleunigungssensor, und Profil für ein Rotorblatt
CN107110125A (zh) * 2014-12-23 2017-08-29 维斯塔斯风力系统集团公司 用于确定风力涡轮机叶片的动态扭曲的方法和系统
US20160356266A1 (en) * 2015-06-03 2016-12-08 General Electric Company System and Method for Reducing Torsional Movement in a Wind Turbine Tower
ES2895709T3 (es) * 2015-11-06 2022-02-22 Nordex Energy Spain S A Aerogenerador y método de eliminación de hielo en aerogeneradores
DE102015122932A1 (de) * 2015-12-29 2017-06-29 fos4X GmbH Verfahren zum Prognostizieren der Anlagerung von Eis an einem Rotorblatt einer Windkraftanlage und dessen Verwendung
DE102015122933A1 (de) * 2015-12-29 2017-07-13 fos4X GmbH Verfahren zum Ermitteln eines Werts für eine Eisansatzmenge an mindestens einem Rotorblatt einer Windkraftanlage und dessen Verwendung
US9926912B2 (en) * 2016-08-30 2018-03-27 General Electric Company System and method for estimating wind coherence and controlling wind turbine based on same
WO2019120408A1 (en) * 2017-12-22 2019-06-27 Vestas Wind Systems A/S Determining icing condition using mechanical wind sensor
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
EP3976959B1 (en) * 2019-05-28 2024-08-14 Vestas Wind Systems A/S Reduction of edgewise vibrations using blade load signal
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
DE102020118646A1 (de) * 2020-07-15 2022-01-20 Weidmüller Monitoring Systems Gmbh Vorrichtung zum Erkennen eines Eisansatzes an Rotorblättern einer Windenergieanlage und Verfahren zum Anlernen einer derartigen Vorrichtung
EP4341553A1 (en) * 2021-05-17 2024-03-27 Vestas Wind Systems A/S Individual pitch control with unavailable blade load sensor
US11649804B2 (en) * 2021-06-07 2023-05-16 General Electric Renovables Espana, S.L. Systems and methods for controlling a wind turbine
US12297811B2 (en) * 2021-06-24 2025-05-13 Board Of Regents, The University Of Texas System System and method to maximize power production by wind turbines

Also Published As

Publication number Publication date
EP4317683A1 (en) 2024-02-07
US12352238B2 (en) 2025-07-08
KR20240020185A (ko) 2024-02-14
US20240044314A1 (en) 2024-02-08
CN117514641A (zh) 2024-02-06
JP2024022505A (ja) 2024-02-16
EP4317683B1 (en) 2025-04-09
ES3034292T3 (en) 2025-08-14

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