DK2333314T3 - Systemer til samling af et offshore-bæresystem til anvendelse med en vindmølle - Google Patents

Systemer til samling af et offshore-bæresystem til anvendelse med en vindmølle Download PDF

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Publication number
DK2333314T3
DK2333314T3 DK10193900.7T DK10193900T DK2333314T3 DK 2333314 T3 DK2333314 T3 DK 2333314T3 DK 10193900 T DK10193900 T DK 10193900T DK 2333314 T3 DK2333314 T3 DK 2333314T3
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DK
Denmark
Prior art keywords
wind turbine
damper
support system
ballast
offshore support
Prior art date
Application number
DK10193900.7T
Other languages
English (en)
Inventor
Francisco Garcia Lopez
Eugenio Yegro Segrovia
Pedro Luis Benito Santiago
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of DK2333314T3 publication Critical patent/DK2333314T3/da

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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
    • 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
    • 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
    • B63B39/02—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by displacement of masses
    • B63B39/03—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by displacement of masses by transferring liquids
    • 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
    • F03D13/10—Assembly of wind motors; Arrangements for erecting 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
    • 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
    • B63B2039/067—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 effecting motion dampening by means of fixed or movable resistance bodies, e.g. by bilge keels
    • 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
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/95—Mounting on supporting structures or systems offshore
    • 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)

Claims (9)

1. Offshore-bæresystem (100) til anvendelse med en vindmølle (10), hvilket offshore-bæresystem omfatter: en dæmper (102,302) indrettet til at blive koblet til et vindmølletårn (12) for at muliggøre at mindske bevægelse af vindmøllen i mindst en retning, hvilken dæmper (102, 302) omfatter: et dæmperlegeme (108, 192) omfattende en udvendig overflade (202) der omgiver et vindmølletårn (12); og en flerhed af flydelegemer (206) koblet til den udvendige overflade (202), hvor flerheden af flydelegemer (206) er orienteret periferisk omkring dæmperlegemet (108, 192); og et modbalancesystem (104) koblet til dæmperen for at ophænge mindst en del af vindmøllen over en vandoverflade (106), hvilket modbalancesystem er konfigureret til at stabilisere vindmøllen, når udsat for vind- og tidevandskræfter.
2. Offshore-bæresystem (100) ifølge krav 1, hvor dæmperlegemet (108,192) har mindst en åbning (162,194) defineret igennem legemet (108, 192).
3. Offshore-bæresystem (100) ifølge et hvilket som helst af de foregående krav, hvor dæmperlegemet (108,192) omfatter mindst en af en finne (322) og en stabiliseringsvæg koblet til legemet (108, 192).
4. Offshore-bæresystem (100) ifølge et hvilket som helst af de foregående krav, hvor dæmperen (102,302) omfatter et første dæmperelement (188) koblet til et andet dæmperelement (190) for at danne et i alt væsentligt skiveformet legeme (192).
5. Offshore-bæresystem (100) ifølge et hvilket som helst af de foregående krav, hvor modbalancesystemet (104) omfatter en ballasttank (132), der definerer en flerhed af ballastkamre (156,158,160) og inkluderer en ballast (164).
6. Offshore-bæresystem (100) ifølge krav 5, yderligere omfattende et fluidfordelingssystem (134), der tilvejebringer strømningsforbindelse mellem flerheden af ballastkamre (156,158,160) forat bevæge ballasten (164) mellem flerheden af ballastkamre for at muliggøre at justere en flydemidte af vindmøllen (10).
7. Offshore-bæresystem (100) ifølge krav 6, yderligere omfattende et styresystem (36) i driftsstyringsforbindelse med fluidfordelingssystemet (134), hvilket styresystem er konfigureret til at styre drift af fluidfordelingssystemet for at muliggøre at stabilisere vindmøllen (10).
8. Offshore-bæresystem (100) ifølge et hvilket som helst af de foregående krav, hvor modbalancesystemet (104) omfatter en modbalancetank (304), der har en toroidform og definerer et hulrum (310).
9. Offshore-bæresystem (100) ifølge et hvilket som helst af de foregående krav, hvor modbalancesystemet (104) yderligere omfatter mindst en modvægt (312) positioneret i hulrummet (310), hvilken modvægt er bevægelig inden i hulrummet for at muliggøre at stabilisere vindmøllen (10).
DK10193900.7T 2009-12-14 2010-12-07 Systemer til samling af et offshore-bæresystem til anvendelse med en vindmølle DK2333314T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/637,575 US8057127B2 (en) 2009-12-14 2009-12-14 Systems and methods for assembling an offshore support system for use with a wind turbine

Publications (1)

Publication Number Publication Date
DK2333314T3 true DK2333314T3 (da) 2017-03-27

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US (1) US8057127B2 (da)
EP (1) EP2333314B1 (da)
DK (1) DK2333314T3 (da)

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Also Published As

Publication number Publication date
EP2333314A3 (en) 2013-12-18
US8057127B2 (en) 2011-11-15
EP2333314A2 (en) 2011-06-15
EP2333314B1 (en) 2017-02-22
US20110135398A1 (en) 2011-06-09

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