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IN2015DN01268A - - Google Patents

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Publication number
IN2015DN01268A
IN2015DN01268A IN1268DEN2015A IN2015DN01268A IN 2015DN01268 A IN2015DN01268 A IN 2015DN01268A IN 1268DEN2015 A IN1268DEN2015 A IN 1268DEN2015A IN 2015DN01268 A IN2015DN01268 A IN 2015DN01268A
Authority
IN
India
Prior art keywords
tower
vertical position
wind turbine
inclining
loads
Prior art date
Application number
Inventor
Keld Hammerum
Eik Herbsleb
Lars Finn Sloth Larsen
Original Assignee
Vestas Wind Sys 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 Vestas Wind Sys As filed Critical Vestas Wind Sys As
Publication of IN2015DN01268A publication Critical patent/IN2015DN01268A/en

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
    • 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
    • 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
    • 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
    • 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
    • F03D13/22—Foundations specially adapted for 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
    • 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
    • F03D7/022—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
    • F05B2240/91—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
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/91—Mounting on supporting structures or systems on a stationary structure
    • F05B2240/915—Mounting on supporting structures or systems on a stationary structure which is vertically adjustable
    • F05B2240/9152—Mounting on supporting structures or systems on a stationary structure which is vertically adjustable by being hinged
    • F05B2240/91521—Mounting on supporting structures or systems on a stationary structure which is vertically adjustable by being hinged at ground level
    • 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
    • F05B2250/00—Geometry
    • F05B2250/40—Movement of component
    • 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
    • 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)
  • 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)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Ocean & Marine Engineering (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)

Abstract

The preset invention relates to wind turbines and in particular inclining a wind turbine from the vertical position. A tower (102) of a wind turbine may be inclined from the vertical position in order to reduce the loads on the tower (102).
IN1268DEN2015 2012-07-26 2013-07-26 IN2015DN01268A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261675886P 2012-07-26 2012-07-26
PCT/DK2013/050254 WO2014015882A1 (en) 2012-07-26 2013-07-26 Tilting wind turbine

Publications (1)

Publication Number Publication Date
IN2015DN01268A true IN2015DN01268A (en) 2015-07-03

Family

ID=48918220

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1268DEN2015 IN2015DN01268A (en) 2012-07-26 2013-07-26

Country Status (6)

Country Link
US (1) US9909569B2 (en)
EP (1) EP2877739B1 (en)
CN (1) CN104619983B (en)
ES (1) ES2628963T3 (en)
IN (1) IN2015DN01268A (en)
WO (1) WO2014015882A1 (en)

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US9606234B2 (en) 2013-10-18 2017-03-28 Tramontane Technologies, Inc. Amplified optical circuit
EP2940295B1 (en) * 2014-04-29 2018-04-11 General Electric Company System and method for controlling a wind farm
WO2016085065A1 (en) * 2014-11-28 2016-06-02 한국해양과학기술원 Floating-type offshore wind power generation facility
WO2016147245A1 (en) * 2015-03-13 2016-09-22 株式会社日立製作所 Floating wind power generation system and floating combined power generation system
EP3464890B1 (en) * 2016-05-26 2023-02-22 Vestas Wind Systems A/S Wind turbine system with improved stability during shutdown
CN107121118B (en) * 2017-05-31 2019-07-09 上海应谱科技有限公司 A kind of Wind turbines tower static rigidity circle analysis method
CN107121122B (en) * 2017-05-31 2019-08-06 上海应谱科技有限公司 A kind of Wind turbines tower dynamic rate circle analysis method
CN107630791A (en) * 2017-09-30 2018-01-26 广东工业大学 Offshore wind farm pile foundation
CN109372703B (en) * 2018-12-12 2020-11-20 国网江苏省电力有限公司苏州供电分公司 A communication base station based on wind-solar complementarity
US11560876B2 (en) * 2019-03-18 2023-01-24 George J. Syrovy Stabilized horizontal-axis wind turbine
US11225945B2 (en) * 2019-05-30 2022-01-18 Principle Power, Inc. Floating wind turbine platform controlled to optimize power production and reduce loading
EP4045794B1 (en) * 2019-11-15 2024-06-26 Jupiter Bach A/S Nacelle cover for a wind turbine
EP4062053A1 (en) * 2019-11-21 2022-09-28 Vestas Wind Systems A/S Method of retrofitting a wind turbine
WO2021240449A1 (en) * 2020-05-29 2021-12-02 F.Lli Righini S.R.L. Floating structure
AU2021365815B2 (en) * 2020-10-19 2025-01-23 Array Technologies, Inc. Stowing of solar power devices
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
EP4298337A1 (en) * 2021-02-24 2024-01-03 Wepfer Technics AG Wind turbine
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
CN114109713B (en) * 2021-11-23 2025-01-03 南通河海大学海洋与近海工程研究院 A wind turbine that fully absorbs random wind energy
JP2023111211A (en) * 2022-01-31 2023-08-10 三菱重工業株式会社 Structure tilting method and structure for tilting
US12066010B2 (en) 2022-04-04 2024-08-20 Ge Infrastructure Technology Llc Method and system for determining and tracking wind turbine tower deflection
CN115892371A (en) * 2022-11-23 2023-04-04 山东电力工程咨询院有限公司 A semi-submersible semi-fixed offshore wind power foundation, device and method thereof
FR3143539A1 (en) * 2022-12-14 2024-06-21 Technip Energies France Floating wind platform, and associated method for controlling the inclination 5 of a wind turbine
KR102667511B1 (en) * 2023-09-21 2024-05-22 주식회사 트라이디 Hydrographic investigation system having relay network transmitting and receiving marine information
CN118462472B (en) * 2023-12-27 2025-08-26 金风科技股份有限公司 Method, controller and wind turbine generator set for suppressing blade vibration

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US4342539A (en) * 1979-02-13 1982-08-03 Potter James A Retractable wind machine
DE2916878A1 (en) * 1979-04-26 1980-11-06 Ernst Rogge Wind turbine with pivoted rotating mast - has turbine wheel and flow guidance vanes at end of mast angled at 45 degrees to horizontal
WO2003004869A1 (en) * 2001-07-06 2003-01-16 Vestas Wind Systems A/S Offshore wind turbine with floating foundation
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Also Published As

Publication number Publication date
CN104619983B (en) 2017-06-13
US9909569B2 (en) 2018-03-06
WO2014015882A1 (en) 2014-01-30
EP2877739A1 (en) 2015-06-03
CN104619983A (en) 2015-05-13
ES2628963T3 (en) 2017-08-04
US20150167646A1 (en) 2015-06-18
EP2877739B1 (en) 2017-05-17

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