NO20063744L - Fremgangsmate ved vindturbininistallasjon for demping av tarnsvingninger - Google Patents

Fremgangsmate ved vindturbininistallasjon for demping av tarnsvingninger

Info

Publication number
NO20063744L
NO20063744L NO20063744A NO20063744A NO20063744L NO 20063744 L NO20063744 L NO 20063744L NO 20063744 A NO20063744 A NO 20063744A NO 20063744 A NO20063744 A NO 20063744A NO 20063744 L NO20063744 L NO 20063744L
Authority
NO
Norway
Prior art keywords
wind turbine
damping
blade angle
turbine installation
angle regulator
Prior art date
Application number
NO20063744A
Other languages
English (en)
Other versions
NO335851B1 (no
Inventor
Bjorn Skaare
Original Assignee
Norsk Hydro As
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 Norsk Hydro As filed Critical Norsk Hydro As
Priority to NO20063744A priority Critical patent/NO335851B1/no
Priority to US12/377,896 priority patent/US8174137B2/en
Priority to JP2009525514A priority patent/JP4925071B2/ja
Priority to CN2007800347941A priority patent/CN101558233B/zh
Priority to MX2009001714A priority patent/MX2009001714A/es
Priority to BRPI0715895A priority patent/BRPI0715895B1/pt
Priority to CA2660771A priority patent/CA2660771C/en
Priority to EP07808608.9A priority patent/EP2054620B1/en
Priority to ES07808608.9T priority patent/ES2542994T3/es
Priority to PCT/NO2007/000291 priority patent/WO2008023990A1/en
Priority to PT78086089T priority patent/PT2054620E/pt
Priority to PL07808608T priority patent/PL2054620T3/pl
Publication of NO20063744L publication Critical patent/NO20063744L/no
Publication of NO335851B1 publication Critical patent/NO335851B1/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
    • F03D7/022—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
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
    • 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
    • F05B2260/80—Diagnostics
    • 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
    • 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
    • Y02E10/727—Offshore wind turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
  • Vibration Prevention Devices (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

Fremgangsmåte ved vindturbininstallasjon for demping av tåmsvingninger, spesielt en flytende vindturbininstallasjon innbefattende et flytelegeme, et over flytelegemet anordnet tam, en oppå tårnet i forhold fil vi i dreiningen dreibart anordnet generator med en vindpropell, samt et ankerlinearrangement, forbundet med ankere eller forankringer på havbunnen. Tåmsvigningene dempes ved at reguleringen med bladvinkelregulatoren i konstant effekt- eller turtallsområdet for vindturbinen utføres ved at rotorhastigheten (som er pådraget til bladvinkelregulatoren) blir estimert i en estimater for vindturbinen. Pådraget til vindturbinestimatoren er estimert innkommende vind, slik at tåmbevegelsene ikke blir synlige for bladvinkelregulatoren. Negativ demping blir dermed ikke introdusert i systemet, og hensiktsmessig vil tåmsvingningene demping, samtidig som det blir mindre variasjon i både bladvinkel skyvkraft på rotoren, og levert effekt.
NO20063744A 2006-08-22 2006-08-22 Fremgangsmåte ved vindturbininstallasjon for demping av tårnsvingninger NO335851B1 (no)

Priority Applications (12)

Application Number Priority Date Filing Date Title
NO20063744A NO335851B1 (no) 2006-08-22 2006-08-22 Fremgangsmåte ved vindturbininstallasjon for demping av tårnsvingninger
US12/377,896 US8174137B2 (en) 2006-08-22 2007-08-20 Method for the damping of tower oscillations in wind power installations
JP2009525514A JP4925071B2 (ja) 2006-08-22 2007-08-20 風力発電設備のタワーの振動を減衰する方法
CN2007800347941A CN101558233B (zh) 2006-08-22 2007-08-20 用于衰减风力设备中的塔架振动的方法
MX2009001714A MX2009001714A (es) 2006-08-22 2007-08-20 Metodo para el amortiguamiento de las oscilaciones de la torre en instalaciones de energia eolica.
BRPI0715895A BRPI0715895B1 (pt) 2006-08-22 2007-08-20 método para controlar uma instalação de turbina eólica flutuante
CA2660771A CA2660771C (en) 2006-08-22 2007-08-20 Method for the damping of tower oscillations in wind power installations
EP07808608.9A EP2054620B1 (en) 2006-08-22 2007-08-20 Method for the damping of tower oscillations in wind power installations
ES07808608.9T ES2542994T3 (es) 2006-08-22 2007-08-20 Método para la amortiguación de las oscilaciones de la torre en instalaciones eólicas
PCT/NO2007/000291 WO2008023990A1 (en) 2006-08-22 2007-08-20 Method for the damping of tower oscillations in wind power installations
PT78086089T PT2054620E (pt) 2006-08-22 2007-08-20 Método para o amortecimento de oscilações de torre em instalações de energia eólica
PL07808608T PL2054620T3 (pl) 2006-08-22 2007-08-20 Sposób tłumienia drgań wieży w instalacjach elektrowni wiatrowych

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20063744A NO335851B1 (no) 2006-08-22 2006-08-22 Fremgangsmåte ved vindturbininstallasjon for demping av tårnsvingninger

Publications (2)

Publication Number Publication Date
NO20063744L true NO20063744L (no) 2008-02-25
NO335851B1 NO335851B1 (no) 2015-03-09

Family

ID=39107009

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20063744A NO335851B1 (no) 2006-08-22 2006-08-22 Fremgangsmåte ved vindturbininstallasjon for demping av tårnsvingninger

Country Status (12)

Country Link
US (1) US8174137B2 (no)
EP (1) EP2054620B1 (no)
JP (1) JP4925071B2 (no)
CN (1) CN101558233B (no)
BR (1) BRPI0715895B1 (no)
CA (1) CA2660771C (no)
ES (1) ES2542994T3 (no)
MX (1) MX2009001714A (no)
NO (1) NO335851B1 (no)
PL (1) PL2054620T3 (no)
PT (1) PT2054620E (no)
WO (1) WO2008023990A1 (no)

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NO335851B1 (no) * 2006-08-22 2015-03-09 Hywind As Fremgangsmåte ved vindturbininstallasjon for demping av tårnsvingninger
WO2008031433A1 (en) 2006-09-14 2008-03-20 Vestas Wind Systems A/S Methods for controlling a wind turbine connected to the utility grid, wind turbine and wind park
ES2374666T3 (es) * 2008-07-16 2012-02-20 Siemens Aktiengesellschaft Método y disposición para amortiguar oscilaciones de torre.
US8659178B2 (en) * 2009-02-27 2014-02-25 Acciona Windpower, S.A. Wind turbine control method, control unit and wind turbine
CN102460489B (zh) * 2009-06-05 2015-11-25 西门子公司 可用功率估算器
ES2382631B1 (es) * 2009-09-03 2013-05-03 Gamesa Innovation & Technology, S.L. Metodos y sistemas de control de aerogeneradores
US9478987B2 (en) * 2009-11-10 2016-10-25 Siemens Aktiengesellschaft Power oscillation damping employing a full or partial conversion wind turbine
US9222466B2 (en) * 2010-08-13 2015-12-29 Vestas Wind Systems A/S Wind-power production with reduced power fluctuations
DE102010041508A1 (de) * 2010-09-28 2012-03-29 Repower Systems Se Drehzahlanpassung einer Windenergieanlage
US8215896B2 (en) * 2010-12-20 2012-07-10 General Electric Company Apparatus and method for operation of an off-shore wind turbine
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DE102011079433A1 (de) * 2011-07-19 2013-01-24 Siemens Aktiengesellschaft Ansteuerung eines Rotorblatts einer Windturbine
JP6187935B2 (ja) * 2011-11-04 2017-08-30 国立研究開発法人 海上・港湾・航空技術研究所 浮体式洋上風力発電施設の制御装置
US9644606B2 (en) * 2012-06-29 2017-05-09 General Electric Company Systems and methods to reduce tower oscillations in a wind turbine
CN102926930B (zh) * 2012-11-12 2014-07-09 东南大学 一种风力发电系统的独立变桨控制方法
CN103758698B (zh) * 2014-01-22 2016-08-17 北京金风科创风电设备有限公司 用于风电机组的转速控制方法和系统
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
US9784241B2 (en) * 2014-08-25 2017-10-10 General Electric Company System and method for controlling a wind turbine
JP6506664B2 (ja) * 2015-09-10 2019-04-24 株式会社日立製作所 風力発電システムまたは風力発電システムの制御方法
US10774810B2 (en) 2016-04-25 2020-09-15 General Electric Company System and method for estimating high bandwidth tower deflection for wind turbines
EP3580452B1 (en) * 2017-02-10 2023-07-19 Vestas Wind Systems A/S Position based vibration reduction of nacelle movement
US11635062B2 (en) 2018-11-07 2023-04-25 General Electric Renovables Espana, S.L. Wind turbine and method to determine modal characteristics of the wind turbine in a continuous manner
DE102019105296A1 (de) * 2019-03-01 2020-09-03 Wobben Properties Gmbh Verfahren zum Betreiben einer Windenergieanlage, Reglerstruktur, Windenergieanlage und Windpark
US11199175B1 (en) 2020-11-09 2021-12-14 General Electric Company Method and system for determining and tracking the top pivot point of a wind turbine tower
US11703033B2 (en) 2021-04-13 2023-07-18 General Electric Company Method and system for determining yaw heading of a wind turbine
US11536250B1 (en) 2021-08-16 2022-12-27 General Electric Company System and method for controlling a wind turbine
EP4155534A1 (en) * 2021-09-24 2023-03-29 Siemens Gamesa Renewable Energy A/S Controlling offshore wind turbines regarding a damping action
US12066010B2 (en) 2022-04-04 2024-08-20 Ge Infrastructure Technology Llc Method and system for determining and tracking wind turbine tower deflection
WO2023213367A1 (en) * 2022-05-03 2023-11-09 Vestas Wind Systems A/S A method for handling gearbox vibrations in a wind turbine

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Also Published As

Publication number Publication date
JP4925071B2 (ja) 2012-04-25
BRPI0715895A2 (pt) 2013-07-30
PT2054620E (pt) 2015-09-10
BRPI0715895B1 (pt) 2020-06-09
NO335851B1 (no) 2015-03-09
CA2660771C (en) 2012-06-19
CN101558233B (zh) 2012-02-22
CA2660771A1 (en) 2008-02-28
MX2009001714A (es) 2009-02-25
EP2054620A4 (en) 2013-06-19
BRPI0715895A8 (pt) 2017-02-14
EP2054620A1 (en) 2009-05-06
JP2010501777A (ja) 2010-01-21
CN101558233A (zh) 2009-10-14
PL2054620T3 (pl) 2015-12-31
EP2054620B1 (en) 2015-06-24
WO2008023990A1 (en) 2008-02-28
US20100045038A1 (en) 2010-02-25
US8174137B2 (en) 2012-05-08
ES2542994T3 (es) 2015-08-13

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: STATOIL ASA, NO

Owner name: HYWIND AS, NO

CREP Change of representative

Representative=s name: DEHNS NORDIC AS, FORNEBUVEIEN 33, 1366 LYSAKER