NO20080786L - Vindstromestimering og folging ved a bruke tarndynamikk - Google Patents

Vindstromestimering og folging ved a bruke tarndynamikk

Info

Publication number
NO20080786L
NO20080786L NO20080786A NO20080786A NO20080786L NO 20080786 L NO20080786 L NO 20080786L NO 20080786 A NO20080786 A NO 20080786A NO 20080786 A NO20080786 A NO 20080786A NO 20080786 L NO20080786 L NO 20080786L
Authority
NO
Norway
Prior art keywords
turbine
tower
wind
control system
motion
Prior art date
Application number
NO20080786A
Other languages
English (en)
Inventor
Kitchener Clark Wilson
Original Assignee
Clipper Windpower Technology
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=35746213&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO20080786(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Clipper Windpower Technology filed Critical Clipper Windpower Technology
Publication of NO20080786L publication Critical patent/NO20080786L/no

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
    • F03D7/04—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
    • F03D7/046—Automatic control; Regulation by means of an electrical or electronic controller characterised by the type of control logic with learning or adaptive control, e.g. self-tuning, fuzzy logic or neural network
    • 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
    • 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
    • F05B2210/00—Working fluid
    • F05B2210/16—Air or water being indistinctly used as working fluid, i.e. the machine can work equally with air or water without any modification
    • 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
    • F05B2270/30—Control parameters, e.g. input parameters
    • F05B2270/32—Wind speeds
    • 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
    • F05B2270/322—Control parameters, e.g. input parameters the detection or prediction of a wind gust
    • 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
    • F05B2270/327—Rotor or generator speeds
    • 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
    • F05B2270/80—Devices generating input signals, e.g. transducers, sensors, cameras or strain gauges
    • F05B2270/807—Accelerometers
    • 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)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Bridges Or Land Bridges (AREA)
  • Paper (AREA)

Abstract

Et turbinkontrollsystem for en variabel hastighets elektrisk generator i en vindturbin montert på toppen av et understøttelsestårn (202) er beskrevet. Vindturbinen konverterer vindenergi til et drivende dreiemoment på trykket til generatoren (230). Kontrollsystemet inkluderer en turbinunderstøttelsestårnposisjonssensor (204) og kan også inkludere andre tårnakselerasjons- og hastighetssensorer. En vindstrømestimator (208) bruker den målte bevegelsen, generatorrotasjonsrate (216) og bladhellingsvinkel (212) til å beregne vindstrøm over sveipet areal av turbinens rotor og av tårnbevegelsen. Den beregne vindstrømmen og bevegelsen blir brukt i turbinkontrollsystemet for korrekt å justere dets operative punkt for 'a innstille kontrolleren, for å kontrollere rotorrotasjonsraten og for å dempe tårnoscillasjoner.
NO20080786A 2005-07-18 2008-02-13 Vindstromestimering og folging ved a bruke tarndynamikk NO20080786L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2005/002615 WO2007010322A1 (en) 2005-07-18 2005-07-18 Wind flow estimation and tracking using tower dynamics

Publications (1)

Publication Number Publication Date
NO20080786L true NO20080786L (no) 2008-04-11

Family

ID=35746213

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20080786A NO20080786L (no) 2005-07-18 2008-02-13 Vindstromestimering og folging ved a bruke tarndynamikk

Country Status (14)

Country Link
EP (1) EP1907695B8 (no)
JP (1) JP2009501871A (no)
CN (1) CN101223358A (no)
AT (1) ATE458911T1 (no)
BR (1) BRPI0520373A2 (no)
CA (1) CA2612072A1 (no)
DE (1) DE602005019633D1 (no)
DK (1) DK1907695T3 (no)
ES (1) ES2341469T3 (no)
MX (1) MX2008000507A (no)
NO (1) NO20080786L (no)
PL (1) PL1907695T3 (no)
PT (1) PT1907695E (no)
WO (1) WO2007010322A1 (no)

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* Cited by examiner, † Cited by third party
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NO325856B1 (no) 2005-11-01 2008-08-04 Hywind As Fremgangsmåte for demping av ustabile frie stivlegeme egensvingninger ved en flytende vindturbininstallasjon
DE102007027849A1 (de) 2007-06-13 2008-12-18 Repower Systems Ag Verfahren zum Betreiben einer Windenergieanlage
DK2063110T4 (da) 2007-11-26 2019-09-23 Siemens Ag Fremgangsmåde til dæmpning af tårnvibrationer af en vindmølle og hældningsstyresystem
US8736092B2 (en) 2008-03-07 2014-05-27 Vestas Wind Systems A/S Control system and a method for redundant control of a wind turbine
DK2107236T3 (en) * 2008-04-02 2015-02-02 Siemens Ag Method for attenuating tower vibration of a wind turbine and wind turbine control system
US8178986B2 (en) * 2009-03-18 2012-05-15 General Electric Company Wind turbine operation system and method
GB0907132D0 (en) 2009-04-24 2009-06-03 Statoilhydro Asa Wave energy extraction
CN102460489B (zh) * 2009-06-05 2015-11-25 西门子公司 可用功率估算器
US7772713B2 (en) * 2009-09-30 2010-08-10 General Electric Company Method and system for controlling a wind turbine
DE102010023887A1 (de) * 2010-06-15 2011-12-15 Robert Bosch Gmbh Verfahren und Vorrichtung zur Verhinderung einer Querschwingung einer Windenergieanlage
ES2396504B1 (es) * 2010-10-29 2014-01-02 Gamesa Innovation & Technology, S.L. Aerogenerador con un control activo del ángulo de paso de las palas durante una situación de marcha en vacío.
GB2487715A (en) * 2011-01-18 2012-08-08 Vestas Wind Sys As Method and apparatus for protecting wind turbines from extreme wind direction changes
JP6151030B2 (ja) * 2012-02-02 2017-06-21 三菱重工業株式会社 風力発電装置及びその運転制御方法
FR2996266B1 (fr) * 2012-10-01 2014-09-12 IFP Energies Nouvelles Procede pour controler une eolienne au moyen d'une estimation de la vitesse du vent incident
DK2784303T3 (en) 2013-03-27 2017-01-30 Alstom Renovables Espana Sl Method of operating a wind turbine
CN105980703B (zh) 2013-12-09 2019-03-01 维斯塔斯风力系统集团公司 用于风力涡轮机的操作方法
CN104005909B (zh) * 2014-04-22 2017-09-19 重庆邮电大学 非线性前馈与模糊pid结合的风力发电机组变桨距控制方法
EP3221582B1 (en) 2014-11-21 2021-04-21 Vestas Wind Systems A/S A method for estimating a wind speed including calculating a pitch angle adjusted for blade torsion
CN104564522B (zh) * 2014-12-24 2017-07-18 大连尚能科技发展有限公司 风力发电机组叶片工作角度控制方法
AT15428U1 (de) * 2016-03-16 2017-08-15 Uptime Holding Gmbh Verfahren zur Bestimmung der Windgeschwindigkeit sowie Anlage zur Durchführung desselben
WO2017181322A1 (en) 2016-04-18 2017-10-26 Abb Schweiz Ag A method, system and apparatus for operating a hydraulic turbine
CN109296506B (zh) * 2018-10-26 2020-09-11 许昌许继风电科技有限公司 一种风电机组的振动检测方法、控制方法及装置
US11629694B2 (en) * 2019-10-22 2023-04-18 General Electric Company Wind turbine model based control and estimation with accurate online models
FR3116123B1 (fr) * 2020-11-06 2022-10-14 Ifp Energies Now Procédé de détermination de la vitesse du vent dans le plan du rotor d’une éolienne
CN112983753B (zh) * 2021-03-03 2022-06-28 南京理工大学 基于无速度传感器地面试验台的风机机械动态模拟方法及系统

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Also Published As

Publication number Publication date
CN101223358A (zh) 2008-07-16
ES2341469T3 (es) 2010-06-21
PL1907695T3 (pl) 2010-11-30
MX2008000507A (es) 2008-03-07
PT1907695E (pt) 2010-05-25
WO2007010322A1 (en) 2007-01-25
EP1907695B1 (en) 2010-02-24
DE602005019633D1 (de) 2010-04-08
CA2612072A1 (en) 2007-01-25
EP1907695B8 (en) 2010-08-04
JP2009501871A (ja) 2009-01-22
ATE458911T1 (de) 2010-03-15
EP1907695A1 (en) 2008-04-09
BRPI0520373A2 (pt) 2009-05-05
DK1907695T3 (da) 2010-06-14

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