FI831031L - Daempning av pao foerhand foerutsaett roerelse hos vindturbintorn - Google Patents

Daempning av pao foerhand foerutsaett roerelse hos vindturbintorn

Info

Publication number
FI831031L
FI831031L FI831031A FI831031A FI831031L FI 831031 L FI831031 L FI 831031L FI 831031 A FI831031 A FI 831031A FI 831031 A FI831031 A FI 831031A FI 831031 L FI831031 L FI 831031L
Authority
FI
Finland
Prior art keywords
vindturbintorn
roerelse
foerutsaett
foerhand
daempning
Prior art date
Application number
FI831031A
Other languages
English (en)
Finnish (fi)
Other versions
FI831031A7 (fi
FI831031A0 (fi
Inventor
Joseph Michael Kos
John Peter Patrick
Kermit Ivan Harner
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of FI831031A0 publication Critical patent/FI831031A0/fi
Publication of FI831031L publication Critical patent/FI831031L/fi
Publication of FI831031A7 publication Critical patent/FI831031A7/fi

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
    • 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 
    • 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
    • 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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • 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
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • 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
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/91—Mounting on supporting structures or systems on a stationary structure
    • F05B2240/912—Mounting on supporting structures or systems on a stationary structure on a tower
    • 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
    • F05B2260/00—Function
    • F05B2260/96—Preventing, counteracting or reducing vibration or noise
    • 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
    • F05B2270/103—Purpose of the control system to affect the output of the engine
    • F05B2270/1033—Power (if explicitly mentioned)
    • 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
    • F05B2270/335—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
    • 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
    • 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
    • Y02E10/728—Onshore wind turbines

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)
  • Power Engineering (AREA)
  • Wind Motors (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
FI831031A 1982-04-02 1983-03-25 Tuuliturbiinin tornin ennaltaennustetun liikkeen vaimennus. FI831031A7 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/364,707 US4435647A (en) 1982-04-02 1982-04-02 Predicted motion wind turbine tower damping

Publications (3)

Publication Number Publication Date
FI831031A0 FI831031A0 (fi) 1983-03-25
FI831031L true FI831031L (fi) 1983-10-03
FI831031A7 FI831031A7 (fi) 1983-10-03

Family

ID=23435716

Family Applications (1)

Application Number Title Priority Date Filing Date
FI831031A FI831031A7 (fi) 1982-04-02 1983-03-25 Tuuliturbiinin tornin ennaltaennustetun liikkeen vaimennus.

Country Status (19)

Country Link
US (1) US4435647A (2)
JP (1) JPS58178885A (2)
KR (1) KR840004221A (2)
AU (1) AU552913B2 (2)
BR (1) BR8301456A (2)
CA (1) CA1186393A (2)
DE (1) DE3308564A1 (2)
DK (1) DK136683A (2)
ES (1) ES8407337A1 (2)
FI (1) FI831031A7 (2)
FR (1) FR2524570B1 (2)
GB (1) GB2117934B (2)
IL (1) IL68114A0 (2)
IN (1) IN158266B (2)
IT (1) IT1163196B (2)
NL (1) NL8301059A (2)
NO (1) NO830945L (2)
SE (1) SE8301552L (2)
ZA (1) ZA831632B (2)

Families Citing this family (90)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515525A (en) * 1982-11-08 1985-05-07 United Technologies Corporation Minimization of the effects of yaw oscillations in wind turbines
US4545728A (en) * 1983-08-30 1985-10-08 Cheney Jr Marvin C Wind turbine generator with improved operating subassemblies
US4703189A (en) * 1985-11-18 1987-10-27 United Technologies Corporation Torque control for a variable speed wind turbine
US4700081A (en) * 1986-04-28 1987-10-13 United Technologies Corporation Speed avoidance logic for a variable speed wind turbine
US4966525A (en) * 1988-02-01 1990-10-30 Erik Nielsen Yawing device and method of controlling it
US4815936A (en) * 1988-07-05 1989-03-28 United Technologies Corporation Wind turbine shutdown system
US5278773A (en) * 1990-09-10 1994-01-11 Zond Systems Inc. Control systems for controlling a wind turbine
GB2308867A (en) * 1995-12-05 1997-07-09 John Arthur Howard Automatic wind turbine control
DE19731918B4 (de) * 1997-07-25 2005-12-22 Wobben, Aloys, Dipl.-Ing. Windenergieanlage
AU2046499A (en) * 1998-01-14 1999-08-02 Dancontrol Engineering A/S Method for measuring and controlling oscillations in a wind turbine
US7536238B2 (en) * 2003-12-31 2009-05-19 Sd3, Llc Detection systems for power equipment
DE10011393A1 (de) * 2000-03-09 2001-09-13 Tacke Windenergie Gmbh Regelungssystem für eine Windkraftanlage
DE10016912C1 (de) * 2000-04-05 2001-12-13 Aerodyn Eng Gmbh Turmeigenfrequenzabhängige Betriebsführung von Offshore-Windenergieanlagen
DE10113038C2 (de) 2001-03-17 2003-04-10 Aloys Wobben Turmschwingungsüberwachung
DE10113039B4 (de) * 2001-03-17 2017-12-07 Aloys Wobben Windenergieanlage
US7160083B2 (en) * 2003-02-03 2007-01-09 General Electric Company Method and apparatus for wind turbine rotor load control
US6888262B2 (en) * 2003-02-03 2005-05-03 General Electric Company Method and apparatus for wind turbine rotor load control
US7004724B2 (en) * 2003-02-03 2006-02-28 General Electric Company Method and apparatus for wind turbine rotor load control based on shaft radial displacement
US7322794B2 (en) * 2003-02-03 2008-01-29 General Electric Company Method and apparatus for condition-based monitoring of wind turbine components
EP1719910B1 (en) * 2004-02-27 2019-06-26 Mitsubishi Heavy Industries, Ltd. Wind turbine generator, active vibration damping method for the same, and wind turbine tower
NO20041208L (no) * 2004-03-22 2005-09-23 Sway As Fremgangsmate for reduskjon av aksialkraftvariasjoner for rotor samt retningskontroll for vindkraft med aktiv pitchregulering
US7317260B2 (en) * 2004-05-11 2008-01-08 Clipper Windpower Technology, Inc. Wind flow estimation and tracking using tower dynamics
AT504818A1 (de) * 2004-07-30 2008-08-15 Windtec Consulting Gmbh Triebstrang einer windkraftanlage
FI118027B (fi) * 2004-08-11 2007-05-31 Abb Oy Menetelmä tuulivoimalan yhteydessä
US7309930B2 (en) * 2004-09-30 2007-12-18 General Electric Company Vibration damping system and method for variable speed wind turbines
WO2006124562A2 (en) * 2005-05-13 2006-11-23 Tracy Livingston Structural tower
US8649911B2 (en) * 2005-06-03 2014-02-11 General Electric Company System and method for operating a wind farm under high wind speed conditions
CN101223358A (zh) 2005-07-18 2008-07-16 剪式风能科技公司 使用塔的动态特性进行风流量估计和跟踪
US7476985B2 (en) * 2005-07-22 2009-01-13 Gamesa Innovation & Technology, S.L. Method of operating a wind turbine
US7342323B2 (en) * 2005-09-30 2008-03-11 General Electric Company System and method for upwind speed based control of a wind turbine
NO325856B1 (no) * 2005-11-01 2008-08-04 Hywind As Fremgangsmåte for demping av ustabile frie stivlegeme egensvingninger ved en flytende vindturbininstallasjon
CN101432216B (zh) 2005-12-30 2012-08-29 通用风能有限责任公司 用于将风力涡轮机组件起吊到塔顶部的设备
EP1994281B1 (en) * 2006-03-16 2013-05-22 Vestas Wind Systems A/S A method and control system for reducing the fatigue loads in the components of a wind turbine subjected to asymmetrical loading of the rotor plane
CN101401294B (zh) * 2006-03-17 2013-04-17 英捷电力技术有限公司 具有激励器设备和不连接至电网的功率变换器的变速风机
US7425771B2 (en) * 2006-03-17 2008-09-16 Ingeteam S.A. Variable speed wind turbine having an exciter machine and a power converter not connected to the grid
US7437264B2 (en) * 2006-06-19 2008-10-14 General Electric Company Methods and apparatus for balancing a rotor
DE102006040970B4 (de) * 2006-08-19 2009-01-22 Nordex Energy Gmbh Verfahren zum Betrieb einer Windenergieanlage
NO335851B1 (no) * 2006-08-22 2015-03-09 Hywind As Fremgangsmåte ved vindturbininstallasjon for demping av tårnsvingninger
JP4365394B2 (ja) * 2006-09-20 2009-11-18 株式会社日立製作所 風力発電システムおよびその運転方法
US20080078083A1 (en) * 2006-10-02 2008-04-03 Tracy Livingston Drive pin system for a wind turbine structural tower
US8069634B2 (en) * 2006-10-02 2011-12-06 General Electric Company Lifting system and apparatus for constructing and enclosing wind turbine towers
US20080080946A1 (en) * 2006-10-02 2008-04-03 Tracy Livingston Expansion pin system for a wind turbine structural tower
CN101595302B (zh) * 2006-10-24 2012-02-15 维斯塔斯风力系统有限公司 用于抑制塔架摆动的方法、主动失速控制风轮机及其应用
EP2097642B1 (en) 2006-12-08 2013-08-21 Vestas Wind Systems A/S A method for damping edgewise oscillations in one or more blades of a wind turbine, an active stall controlled wind turbine and use hereof
BRPI0720908A2 (pt) 2006-12-28 2013-01-29 Clipper Windpower Technology amortecimento de movimento ressonante e de movimento simÉtrico de pÁ de turbina de vento usando mÉtodos de estimativa
EP2132437B2 (en) 2007-03-30 2018-10-03 Vestas Wind Systems A/S Wind turbine with pitch control
EP2167815B1 (en) * 2007-05-31 2011-12-28 Vestas Wind Systems A/S Windturbine with resonant control system
DK2000667T3 (da) 2007-06-04 2011-10-10 Siemens Ag Fremgangsmåde og indretning til at styre belastningsreduktionen for en vindturbinerotor
DE102007026995C5 (de) * 2007-06-07 2017-03-30 Senvion Gmbh Drehzahlbestimmung
WO2009010059A2 (en) * 2007-07-14 2009-01-22 Vestas Wind Systems A/S Control of rotor during a stop process of a wind turbine
GB2451093B (en) * 2007-07-17 2009-12-02 Royal Shakespeare Company Oscillation damper
DK2063110T4 (da) 2007-11-26 2019-09-23 Siemens Ag Fremgangsmåde til dæmpning af tårnvibrationer af en vindmølle og hældningsstyresystem
DE102008012957A1 (de) * 2008-03-06 2009-09-10 Repower Systems Ag Verfahren zum Betreiben einer Windenergieanlage und Windenergieanlage
AU2009228374A1 (en) * 2008-03-24 2009-10-01 Nordic Windpower Limited Turbine and system for generating power from fluid flow and method therefor
ES2528743T3 (es) 2008-04-02 2015-02-12 Siemens Aktiengesellschaft Método de amortiguación de vibraciones de la torre de una turbina eólica y sistema de control para turbinas eólicas
US7942629B2 (en) * 2008-04-22 2011-05-17 General Electric Company Systems and methods involving wind turbine towers for power applications
US8016268B2 (en) * 2008-05-30 2011-09-13 Wind Tower Systems, Llc Wind tower service lift
EP2133563A1 (en) * 2008-06-09 2009-12-16 Siemens Aktiengesellschaft Method for the determination of a nacelle-inclination
ES2374666T3 (es) * 2008-07-16 2012-02-20 Siemens Aktiengesellschaft Método y disposición para amortiguar oscilaciones de torre.
AU2009330323B2 (en) * 2008-12-15 2016-03-24 Ge Wind Energy, Llc Structural shape for wind tower members
GB2466649B (en) 2008-12-30 2014-01-29 Hywind As Blade pitch control in a wind turbine installation
EP2372147B1 (en) * 2009-01-22 2012-07-11 Vestas Wind Systems A/S Control of rotor during a stop process of a wind turbine
US8178986B2 (en) * 2009-03-18 2012-05-15 General Electric Company Wind turbine operation system and method
US9478987B2 (en) * 2009-11-10 2016-10-25 Siemens Aktiengesellschaft Power oscillation damping employing a full or partial conversion wind turbine
JP5079092B2 (ja) * 2010-01-15 2012-11-21 三菱重工業株式会社 風力発電装置及びその起動方法
ES2573127T3 (es) * 2010-02-05 2016-06-06 Vestas Wind Systems A/S Método para hacer funcionar una central de energía eólica
KR20170126017A (ko) * 2010-09-28 2017-11-15 지멘스 악티엔게젤샤프트 컨버터­기반 발전 디바이스에 의한 전력 진동 감쇠
US8169098B2 (en) * 2010-12-22 2012-05-01 General Electric Company Wind turbine and operating same
DE102011118831A1 (de) * 2011-11-18 2013-05-23 Robert Bosch Gmbh Verfahren zur Dämpfung von Torsionsschwingungen in einer Energieerzeugungsanlage
ES2491015B1 (es) * 2012-09-28 2015-09-17 Acciona Windpower, S.A. Método de control de aerogenerador
DK2803853T3 (en) * 2013-05-17 2015-12-14 Siemens Ag Damping oscillations of the wind turbine tower by use of gyroscopic forces
US9518560B2 (en) * 2013-05-28 2016-12-13 Siemens Aktiengesellschaft Method to individually optimize respective pitch angles of a plurality of blades in a wind turbine
US9551321B2 (en) * 2013-06-26 2017-01-24 General Electric Company System and method for controlling a wind turbine
US9587629B2 (en) * 2014-06-30 2017-03-07 General Electric Company Methods and systems to operate a wind turbine system using a non-linear damping model
CN107076114B (zh) * 2014-08-13 2019-08-27 维斯塔斯风力系统集团公司 与确定风力涡轮机中的转子失衡有关的改进
DK201470481A1 (en) * 2014-08-13 2015-08-17 Vestas Wind Sys As Improvements relating to wind turbine operation
US9784241B2 (en) * 2014-08-25 2017-10-10 General Electric Company System and method for controlling a wind turbine
KR102411521B1 (ko) * 2015-11-10 2022-06-21 대우조선해양 주식회사 풍력발전기 타워의 진동저감 제어시스템
ES2865194T3 (es) * 2016-02-24 2021-10-15 Vestas Wind Sys As Amortiguación de una oscilación de torre de turbina eólica
US9970417B2 (en) * 2016-04-14 2018-05-15 General Electric Company Wind converter control for weak grid
EP3580452B1 (en) 2017-02-10 2023-07-19 Vestas Wind Systems A/S Position based vibration reduction of nacelle movement
EP3589835B1 (en) 2017-03-01 2020-11-04 Vestas Wind Systems A/S Performance monitoring of a multi-rotor wind turbine system
CN110446853B (zh) * 2017-03-21 2021-01-01 维斯塔斯风力系统集团公司 用于管理风力涡轮机塔架的扭转振荡的系统和方法
EP3724488B1 (en) * 2017-12-14 2023-02-01 Vestas Wind Systems A/S Tower damping during power production of a wind turbine
EP3667074A1 (en) * 2018-12-13 2020-06-17 Siemens Gamesa Renewable Energy A/S Device and method of damping front and backward movements of a tower of a wind turbine
DE102019105296A1 (de) * 2019-03-01 2020-09-03 Wobben Properties Gmbh Verfahren zum Betreiben einer Windenergieanlage, Reglerstruktur, Windenergieanlage und Windpark
US11208986B2 (en) 2019-06-27 2021-12-28 Uptake Technologies, Inc. Computer system and method for detecting irregular yaw activity at a wind turbine
US10975841B2 (en) * 2019-08-02 2021-04-13 Uptake Technologies, Inc. Computer system and method for detecting rotor imbalance at a wind turbine
DK4102057T3 (da) * 2021-06-11 2026-02-09 Wobben Properties Gmbh Fremgangsmåde til styring af rotorhastigheden af en vindmølle
CN115434852B (zh) * 2022-08-31 2025-06-03 西安热工研究院有限公司 一种风电机组最大风能捕获控制方法及系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2823525C2 (de) * 1978-05-30 1985-05-09 M.A.N. Maschinenfabrik Augsburg-Nuernberg Ag, 8000 Muenchen Windenergieanlage und Verfahren zu deren Errichten
US4161658A (en) 1978-06-15 1979-07-17 United Technologies Corporation Wind turbine generator having integrator tracking
US4160170A (en) 1978-06-15 1979-07-03 United Technologies Corporation Wind turbine generator pitch control system
US4189648A (en) 1978-06-15 1980-02-19 United Technologies Corporation Wind turbine generator acceleration control
US4193005A (en) 1978-08-17 1980-03-11 United Technologies Corporation Multi-mode control system for wind turbines

Also Published As

Publication number Publication date
AU1248183A (en) 1983-10-06
GB8305994D0 (en) 1983-04-07
ES521001A0 (es) 1984-09-16
DK136683A (da) 1983-10-03
JPS58178885A (ja) 1983-10-19
DE3308564A1 (de) 1983-10-13
GB2117934A (en) 1983-10-19
FI831031A7 (fi) 1983-10-03
SE8301552D0 (sv) 1983-03-22
IT8320367A1 (it) 1984-09-30
BR8301456A (pt) 1983-11-29
DK136683D0 (da) 1983-03-25
IL68114A0 (en) 1983-06-15
FI831031A0 (fi) 1983-03-25
NO830945L (no) 1983-10-03
CA1186393A (en) 1985-04-30
IN158266B (2) 1986-10-11
FR2524570B1 (fr) 1986-01-17
IT8320367A0 (it) 1983-03-30
ZA831632B (en) 1983-11-30
SE8301552L (sv) 1983-10-03
FR2524570A1 (fr) 1983-10-07
US4435647A (en) 1984-03-06
ES8407337A1 (es) 1984-09-16
NL8301059A (nl) 1983-11-01
KR840004221A (ko) 1984-10-10
IT1163196B (it) 1987-04-08
GB2117934B (en) 1986-01-08
AU552913B2 (en) 1986-06-26

Similar Documents

Publication Publication Date Title
FI831031L (fi) Daempning av pao foerhand foerutsaett roerelse hos vindturbintorn
FI830554L (fi) Krympfilm baserad pao lineaer polyeten
FI834126L (fi) Foerfarande foer framstaellning av en ziegler-katalysator pao en baerare foer polymerisering av alfa-olefiner
FI840397A0 (fi) Kontaktlim pao basis av vattenhaltiga polyakrylatdispersioner foer avdragbara pappersetiketter
FI821471L (fi) Anordning foer tillfoering av traod pao laonga avstaond
FI830977A0 (fi) Foerfarande foer bestaemning av loesgoerning av aeggcell hos kvinna
FI822311L (fi) Foerbaettrat faergpigment foer pao loesningsmedel baserade faergsammansaettningar
FI831999L (fi) Staolkonstruktion med pao varandra anordnade moduler
FI834428A0 (fi) Anordning foer styrning av ljusintensitet hos laogtrycksurladdningslampor
FI832958A7 (fi) Anordning foer fjaerrinstaellning av svetsstroemmen hos en likstroemssvetskaella
FI833969L (fi) Anordning foer att paovisa inledningen av foerloessning hos husdjur
FI834639A0 (fi) Pao en flerstraoleparameterantenn baserat akustiskt system
FI813496L (fi) Spjaelbotten pao linskivor
FI833640A7 (fi) Haolplattor med pao avstaond fraon varandra parallellt anordnade planytor
FI820911L (fi) Axelkonstruktion foer drivande hjul pao fordon
FI822448A0 (fi) Anordning foer slipning av torkcylindern i en pappersmaskin pao platsen
FI821766A0 (fi) Foerfarande foer aostadkommande av en ventilationskonstruktion pao en veckfoersedd plastsaeck
FI823305A0 (fi) Anordning foer faestande av luftstyrare pao fordon
FI823550A0 (fi) Foerfarande foer faestning av papper pao underlagsmaterial
FI824415A0 (fi) Arrangemang foer avkaennande av dragmotstaondet pao trepunktslyftanordningen pao en traktor
FI823388A0 (fi) Anordning foer bearbetning av spaon pao platsen
FI824078A0 (fi) Foerfarande foer maetning av vankant pao saogvarustycke
FI822839A0 (fi) Foerfarande foer foerbaettring av haollbarheten hos traebearbetningsblad
FI820156L (fi) Foerfarande foer formning av ytterytorna hos vaeggelement av betong
FI822234A0 (fi) Anordning foer foerspaenning av travtaevlingskaerra pao en punkt (enpunktsfoerspaenning)

Legal Events

Date Code Title Description
FD Application lapsed

Owner name: UNITED TECHNOLOGIES CORPORATION