CA2759575C - Extracting wave energy in a wind turbine installation - Google Patents

Extracting wave energy in a wind turbine installation Download PDF

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Publication number
CA2759575C
CA2759575C CA2759575A CA2759575A CA2759575C CA 2759575 C CA2759575 C CA 2759575C CA 2759575 A CA2759575 A CA 2759575A CA 2759575 A CA2759575 A CA 2759575A CA 2759575 C CA2759575 C CA 2759575C
Authority
CA
Canada
Prior art keywords
turbine
rotor
controller
speed
torque
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CA2759575A
Other languages
English (en)
French (fr)
Other versions
CA2759575A1 (en
Inventor
Bjorn Skaare
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hywind AS
Original Assignee
Hywind 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 Hywind AS filed Critical Hywind AS
Publication of CA2759575A1 publication Critical patent/CA2759575A1/en
Application granted granted Critical
Publication of CA2759575C publication Critical patent/CA2759575C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F03D7/0276—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor controlling rotor speed, e.g. variable speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B63B39/06—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
    • B63B39/062—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water the foils being mounted on outriggers or the like, e.g. antidrift hydrofoils for sail boats
    • 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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • F03D13/25—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors specially adapted for offshore installation
    • 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
    • F03D7/0272—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor by measures acting on the electrical generator
    • 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
    • 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
    • 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
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
    • 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)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • General Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Wind Motors (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Control Of Eletrric Generators (AREA)
CA2759575A 2009-04-24 2010-04-26 Extracting wave energy in a wind turbine installation Active CA2759575C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0907132.5A GB0907132D0 (en) 2009-04-24 2009-04-24 Wave energy extraction
GB0907132.5 2009-04-24
PCT/GB2010/000836 WO2010122316A1 (en) 2009-04-24 2010-04-26 Extracting wave energy in a wind turbine installation

Publications (2)

Publication Number Publication Date
CA2759575A1 CA2759575A1 (en) 2010-10-28
CA2759575C true CA2759575C (en) 2018-06-05

Family

ID=40774967

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2759575A Active CA2759575C (en) 2009-04-24 2010-04-26 Extracting wave energy in a wind turbine installation

Country Status (11)

Country Link
US (1) US9702344B2 (https=)
EP (1) EP2422080B1 (https=)
JP (1) JP5819286B2 (https=)
KR (1) KR101741268B1 (https=)
CN (1) CN102575646B (https=)
BR (1) BRPI1015099B1 (https=)
CA (1) CA2759575C (https=)
ES (1) ES2588937T3 (https=)
GB (1) GB0907132D0 (https=)
PT (1) PT2422080T (https=)
WO (1) WO2010122316A1 (https=)

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ES2438116T3 (es) 2010-11-25 2014-01-15 Alstom Renovables España, S.L. Método para reducir oscilaciones en aerogeneradores marinos
EP2489872B1 (en) 2011-02-15 2013-03-20 SSB Wind Systems GmbH & Co. KG Blade load reduction for wind turbine
WO2012131116A1 (es) * 2011-04-01 2012-10-04 Sarrasin Gomez David Soporte flotante para la instalación de un aerogenerador en masas de agua del mar, lagos y embalses, y torre de aerogenerador que comprende el soporte flotante
US8736087B2 (en) * 2011-09-01 2014-05-27 Bionic Power Inc. Methods and apparatus for control of biomechanical energy harvesting
WO2013065323A1 (ja) * 2011-11-04 2013-05-10 独立行政法人海上技術安全研究所 浮体式洋上風力発電施設の制御装置
CN104956073B (zh) * 2012-12-26 2018-02-13 菱重维斯塔斯海上风力有限公司 控制装置及方法以及程序、具备该控制装置的浮体式风力发电装置
EP2784303B1 (en) * 2013-03-27 2016-11-02 Alstom Renovables España, S.L. Method of operating a wind turbine
US9308975B2 (en) * 2013-12-30 2016-04-12 Google Inc. Spar buoy platform
CN104005903B (zh) * 2014-05-20 2017-02-15 华南理工大学 垂直轴波浪发电机
ES2563092B1 (es) * 2014-09-10 2016-12-19 Acciona Windpower, S.A. Método de control de un aerogenerador
JP6510227B2 (ja) * 2014-12-17 2019-05-08 株式会社日立製作所 風力発電システム
US10208734B2 (en) 2015-04-23 2019-02-19 Continuum Dynamics, Inc. Lift-driven wind turbine with force canceling blade configuration
US10344742B2 (en) 2015-04-23 2019-07-09 Continuum Dynamics, Inc. Hybrid vertical/horizontal axis wind turbine for deep-water offshore installations
EP3116089B1 (en) * 2015-07-07 2020-02-26 Siemens Gamesa Renewable Energy A/S Wind turbine operation based on a frequency of an ac output voltage signal provided by a power converter of the wind turbine
KR101989482B1 (ko) 2017-05-26 2019-09-30 부산대학교 산학협력단 풍력 및 파력 발전 시스템
DE102018116445A1 (de) * 2018-07-06 2020-01-09 Wobben Properties Gmbh Verfahren zum Erkennen niederfrequenter Schwingungen und Erfassungseinrichtung dafür
US11306700B2 (en) * 2019-10-25 2022-04-19 Siemens Gamesa Renewable Energy A/S Floating wind turbine blade pitch adjustment for wave activity
GB2591732C (en) * 2019-12-20 2026-01-28 Equinor Energy As Wind turbine control
US11009010B1 (en) * 2020-04-21 2021-05-18 Look For The Power, Llc Wind-powered electric generator with base-mounted generator
CN112302870B (zh) * 2020-10-14 2022-03-29 明阳智慧能源集团股份公司 一种漂浮式风力发电机组稳定控制方法
GB2602301B (en) * 2020-12-22 2023-03-29 Equinor Energy As Floating wind turbine control below rated wind speed
CN113998070B (zh) * 2021-11-22 2024-03-22 浙江欧佩亚海洋工程有限公司 一种海洋漂浮式风电机组模拟实验台

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Also Published As

Publication number Publication date
BRPI1015099A2 (pt) 2016-05-03
CN102575646B (zh) 2016-06-01
US20120098265A1 (en) 2012-04-26
EP2422080B1 (en) 2016-06-08
CA2759575A1 (en) 2010-10-28
ES2588937T3 (es) 2016-11-07
KR20160133578A (ko) 2016-11-23
HK1167699A1 (zh) 2012-12-07
GB0907132D0 (en) 2009-06-03
BRPI1015099B1 (pt) 2021-06-01
KR101741268B1 (ko) 2017-05-29
WO2010122316A8 (en) 2012-02-23
US9702344B2 (en) 2017-07-11
JP2012524865A (ja) 2012-10-18
PT2422080T (pt) 2016-09-13
JP5819286B2 (ja) 2015-11-24
CN102575646A (zh) 2012-07-11
WO2010122316A1 (en) 2010-10-28
EP2422080A1 (en) 2012-02-29

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Effective date: 20150305

H11 Ip right ceased following rejected request for revival

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Effective date: 20241028