DK2469007T3 - Lugedæksel til et vindkraftanlæg - Google Patents

Lugedæksel til et vindkraftanlæg Download PDF

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Publication number
DK2469007T3
DK2469007T3 DK10016097.7T DK10016097T DK2469007T3 DK 2469007 T3 DK2469007 T3 DK 2469007T3 DK 10016097 T DK10016097 T DK 10016097T DK 2469007 T3 DK2469007 T3 DK 2469007T3
Authority
DK
Denmark
Prior art keywords
nacelle
hatch cover
segments
hatch
platform
Prior art date
Application number
DK10016097.7T
Other languages
English (en)
Inventor
Ansgar Köhne
Joachim Arndt
Original Assignee
Areva Wind Gmbh
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 Areva Wind Gmbh filed Critical Areva Wind Gmbh
Application granted granted Critical
Publication of DK2469007T3 publication Critical patent/DK2469007T3/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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
    • E06B9/0607—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position
    • E06B9/0615—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the closing elements
    • E06B9/0638—Slats or panels
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
    • E06B9/0607—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position
    • E06B9/0646—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position
    • E06B9/0676—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position stored in a stacked configuration
    • 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
    • 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
    • F05B2240/10—Stators
    • F05B2240/14—Casings, housings, nacelles, gondels or the like, protecting or supporting assemblies there within
    • 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
    • F05B2240/20—Rotors
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/221—Rotors for wind turbines with horizontal axis
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)

Claims (13)

1. Lugedæksel (44) til en luge i en nacelle til et vindkraftanlæg, hvilket lugedæksel omfatter adskillige segmenter (441,442, 443, 444), som er konfigurerede til at forblive i lugeåbningen, når lugen er i en åben position, hvor segmenterne (441,442, 443, 444) i lugedækslet er konfigurerede til at være bevægelige i en tværgående eller langsgående retning langs en fælles tværgående eller langsgående akse for nacellen, kendetegnet ved, at lugeåbningen befinder sig på en overside af nacellen og hvert segment (441, 442, 443, 444) har forlængelser på begge sider, hvor i det mindste nogle af forlængelserne er kroglignende udformede med en forseglingskant med henblik på at indgribe med et andet segment i en lukket position for lugedækslet, for derved at tilvejebringe en kraftig forsegling af taget i nacellen.
2. Lugedæksel ifølge krav 1, som yderligere er konfigureret således, at segmenterne (441,442, 443, 444) i lugedækslet er i en i det mindste delvis opret position, når lugen er åben og en i det væsentlige horisontal position, når lugedækslet er lukket.
3. Lugedæksel ifølge krav 2, hvor segmenterne (441,442,443, 444) er konfigurerede til at blive svingbart monterede på nacellen.
4. Lugedæksel ifølge krav 3, hvor segmenterne (441, 442, 443, 444) er svingbare omkring individuelle tværgående eller langsgående rotationsaksler.
5. Lugedæksel ifølge krav 4, hvor rotationsakslerne (AX1, AX2, AX3 og AX4) for segmenterne er anbragt ved enderne af hvert segment.
6. Lugedæksel ifølge krav 4, hvor rotationsakslerne (AX1, AX2, AX3 og AX4) for segmenterne er anbragt inden for hvert segment, og især i midten af hvert segment.
7. Lugedæksel (44) ifølge ethvert af de foregående krav, hvor lugedækslet er konfigureret til at kræve en rotation af segmenterne (441, 442, 443, 444) og en langsgående eller tværgående bevægelse af segmenterne (441,442,443,444) i forhold til nacellen for åbning og lukning af lugedækslet.
8. Lugedæksel ifølge krav 7, hvor rotationen af segmenterne (441, 442, 443, 444) skal udføres før den tværgående eller langsgående bevægelse af segmenterne.
9. Lugedæksel ifølge ethvert af de foregående krav, som omfatter fire rektangulære segmenter (441,442, 443, 444).
10. Lugedæksel ifølge krav 7, hvor rotationen af segmenterne (441,442, 443, 444) skal udføres efter den tværgående eller langsgående bevægelse af segmenterne.
11. Lugedæksel ifølge krav 7, hvor lugedækselsegmenterne (445, 446, 447, 448, 449, 450) er konfigurerede til at blive indrullet og udrullet omkring en rotationsaksel for åbning og lukning af lugeåbningen.
12. Vindkraftanlæg omfattende en luge og lugedækslet (44) ifølge ethvert af de foregående krav.
13. Vindkraftanlæg omfattende en nacelle til et vindkraftanlæg, et lugedækslet (44) ifølge ethvert af krav 1 til 11 og en helikopterhejseplatform, idet nacellen og helikopterplatformen er konfigurerede således, at undersiden af helikopterhejseplatformen er beliggende under oversiden af nacellen.
DK10016097.7T 2010-12-27 2010-12-27 Lugedæksel til et vindkraftanlæg DK2469007T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10016097.7A EP2469007B1 (en) 2010-12-27 2010-12-27 Hatch cover for wind driven power plant

Publications (1)

Publication Number Publication Date
DK2469007T3 true DK2469007T3 (da) 2016-09-19

Family

ID=43971216

Family Applications (1)

Application Number Title Priority Date Filing Date
DK10016097.7T DK2469007T3 (da) 2010-12-27 2010-12-27 Lugedæksel til et vindkraftanlæg

Country Status (11)

Country Link
US (1) US9624910B2 (da)
EP (1) EP2469007B1 (da)
JP (1) JP5957465B2 (da)
KR (2) KR20130132563A (da)
CN (1) CN103443384B (da)
CA (1) CA2817838C (da)
DK (1) DK2469007T3 (da)
ES (1) ES2594232T3 (da)
PL (1) PL2469007T3 (da)
TW (1) TWI510709B (da)
WO (1) WO2012089725A1 (da)

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DE102015000787A1 (de) * 2015-01-26 2016-07-28 Senvion Gmbh Lastaufnahmemittel für einen Turm oder eine Turmsektion einer Windenergieanlage und Verfahren zum Errichten einer Windenergieanlage
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JP2018013063A (ja) * 2016-07-20 2018-01-25 株式会社日立製作所 風力発電装置および収納式ステップの制御方法
EP3565968B1 (en) * 2017-02-17 2020-11-04 Siemens Gamesa Renewable Energy A/S Method and cover for covering an opening in a component of a wind turbine
EP3372730A1 (en) * 2017-03-07 2018-09-12 Adwen GmbH Hatches of nacelle and helicopter hoisting platform
EP3372828A1 (en) * 2017-03-07 2018-09-12 Adwen GmbH Helicopter hoisting platform for wind driven power plant
EP3800347A1 (en) * 2019-10-01 2021-04-07 Siemens Gamesa Renewable Energy A/S Nacelle housing with service hatch
US20220381227A1 (en) * 2019-11-26 2022-12-01 Vestas Wind Systems A/S Improvements relating to environmental protection covers for wind turbine structures
EP3828409B1 (en) * 2019-11-27 2023-10-25 Siemens Gamesa Renewable Energy A/S Hatch arrangement for closing an opening in a floor of a wind turbine and wind turbine
DK3872340T3 (da) 2020-02-28 2025-06-23 General Electric Renovables Espana Sl Adgang til nav gennem nacelle
EP3929433A1 (en) * 2020-06-25 2021-12-29 Siemens Gamesa Renewable Energy Innovation & Technology S.L. Wind turbine cooling system and testing method thereof
DK180666B1 (en) * 2020-10-29 2021-11-11 Jupiter Bach As Nacelle for a wind turbine
USD1075673S1 (en) * 2021-02-10 2025-05-20 Vestas Wind Systems A/S Wind turbine nacelle
USD1063844S1 (en) * 2021-08-10 2025-02-25 Vestas Wind Systems A/S Wind turbine nacelle
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EP4212723B1 (en) * 2022-01-14 2025-03-12 Siemens Gamesa Renewable Energy A/S Safety door assembly

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Also Published As

Publication number Publication date
CN103443384B (zh) 2017-02-15
EP2469007B1 (en) 2016-06-08
CA2817838C (en) 2015-12-22
TWI510709B (zh) 2015-12-01
US9624910B2 (en) 2017-04-18
WO2012089725A1 (en) 2012-07-05
KR20130132563A (ko) 2013-12-04
CA2817838A1 (en) 2012-07-05
US20140030111A1 (en) 2014-01-30
JP2014503743A (ja) 2014-02-13
ES2594232T3 (es) 2016-12-16
PL2469007T3 (pl) 2016-12-30
EP2469007A1 (en) 2012-06-27
CN103443384A (zh) 2013-12-11
JP5957465B2 (ja) 2016-07-27
KR101636664B1 (ko) 2016-07-07
KR20150123340A (ko) 2015-11-03
TW201233897A (en) 2012-08-16

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