DK2136074T3 - Bæreramme til en vindmøllenacelle - Google Patents

Bæreramme til en vindmøllenacelle Download PDF

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Publication number
DK2136074T3
DK2136074T3 DK09162643.2T DK09162643T DK2136074T3 DK 2136074 T3 DK2136074 T3 DK 2136074T3 DK 09162643 T DK09162643 T DK 09162643T DK 2136074 T3 DK2136074 T3 DK 2136074T3
Authority
DK
Denmark
Prior art keywords
wind turbine
stand
frame
extending
base
Prior art date
Application number
DK09162643.2T
Other languages
English (en)
Inventor
John P Davis
James D Antalek
Win Nguyen
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 DK2136074T3 publication Critical patent/DK2136074T3/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M1/00—Frames or casings of engines, machines or apparatus; Frames serving as machinery beds
    • F16M1/04—Frames or casings of engines, machines or apparatus; Frames serving as machinery beds for rotary engines or similar machines
    • 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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • 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
    • 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
    • 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
    • F05B2230/00—Manufacture
    • F05B2230/80—Repairing, retrofitting or upgrading methods
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Claims (4)

1. Vindmølle (2), omfattende: et tårn (4) som bærer en nacelle (6) som omgiver et drivaggregat (8); vinger (10) anbragt på et nav (110) for at danne en rotor ved en ende af drivaggregatet (8) uden for nacellen (6); hvor vingerne (10) er virksomme til at drive en gearkasse (12) forbundet til en elektrisk generator (14) ved den anden ende af drivaggregatet (8), hvor gearkassen (12) er anbragt inden i nacellen (6); en støtte (200) som har en bageste ramme (205) som strækker sig fra en fundamentplade (203), omfattende mindst et trækelement (204) som strækker sig mellem den bageste ramme (205) og fundamentpladen (203); støtten (200) omfattende en stander (202) som strækker sig fra fundamentpladen (203); hvor det mindst ene trækelement (204) forbinder standeren (202) med den bageste ramme (205); hvor standeren endvidere omfatter: en base (208) båret af fundamentpladen (203); og en hætte (210), forbundet til det mindst ene trækelement (204), til at strække sig fra basen (208); og en donkraft (220) til at strække hætten (210) fra basen (208).
2. Vindmølle (2) ifølge krav 1, endvidere omfattende mindst et trækelement (204) som strækker sig mellem standeren (202) og fundamentpladen (203).
3. Vindmølle (2) ifølge krav 1 eller krav 2, hvor donkraften (220) er anbragt mellem hætten (210) og basen (208).
4. Vindmølle (2) ifølge et hvilket som helst af de foregående krav, hvor donkraften (220) er en flaskedonkraft.
DK09162643.2T 2008-06-19 2009-06-12 Bæreramme til en vindmøllenacelle DK2136074T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/141,953 US8113480B2 (en) 2008-06-19 2008-06-19 Frame support for wind turbine

Publications (1)

Publication Number Publication Date
DK2136074T3 true DK2136074T3 (da) 2014-12-15

Family

ID=40848516

Family Applications (1)

Application Number Title Priority Date Filing Date
DK09162643.2T DK2136074T3 (da) 2008-06-19 2009-06-12 Bæreramme til en vindmøllenacelle

Country Status (6)

Country Link
US (1) US8113480B2 (da)
EP (1) EP2136074B1 (da)
CN (1) CN101608604B (da)
CA (1) CA2669517C (da)
DK (1) DK2136074T3 (da)
ES (1) ES2524068T3 (da)

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* Cited by examiner, † Cited by third party
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US20110278852A1 (en) * 2008-12-16 2011-11-17 Vestas Wind Systems A/S Wind turbine nacelle
ES2534840T3 (es) * 2009-10-27 2015-04-29 Vestas Wind Systems A/S Una turbina eólica y un procedimiento de montaje de la misma
BRPI1005441A2 (pt) * 2010-05-14 2016-08-16 Mitsubishi Heavy Ind Ltd estrutura de suporte semiflexível para turbina de vento
EP2732158A1 (en) * 2011-07-15 2014-05-21 ZF Wind Power Antwerpen N.V. Nacelle main frame structure and drive train assembly for a wind turbine
US20150233357A1 (en) 2011-12-06 2015-08-20 Siemens Aktiengesellschaft Bedplate of a wind turbine
DK3447283T3 (da) 2017-08-22 2022-03-07 Nordex Energy Se & Co Kg Nacelle til en vindmølle og generatorkonsol
CN111425353B (zh) * 2020-03-12 2021-07-16 许昌许继风电科技有限公司 一种风力发电机组后机架总成

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Also Published As

Publication number Publication date
CA2669517A1 (en) 2009-12-19
ES2524068T3 (es) 2014-12-04
EP2136074B1 (en) 2014-10-22
CN101608604A (zh) 2009-12-23
EP2136074A3 (en) 2013-11-20
US8113480B2 (en) 2012-02-14
US20090314922A1 (en) 2009-12-24
CA2669517C (en) 2016-06-07
EP2136074A2 (en) 2009-12-23
CN101608604B (zh) 2015-09-09

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