DK1884659T3 - Ventilationsindretning til vindmølle-rotornav - Google Patents

Ventilationsindretning til vindmølle-rotornav

Info

Publication number
DK1884659T3
DK1884659T3 DK07112071.1T DK07112071T DK1884659T3 DK 1884659 T3 DK1884659 T3 DK 1884659T3 DK 07112071 T DK07112071 T DK 07112071T DK 1884659 T3 DK1884659 T3 DK 1884659T3
Authority
DK
Denmark
Prior art keywords
rotor hub
wind turbine
turbine rotor
frame
ventilation device
Prior art date
Application number
DK07112071.1T
Other languages
English (en)
Inventor
Ewald Teipen
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 DK1884659T3 publication Critical patent/DK1884659T3/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • 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 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • 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 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0691—Rotors characterised by their construction elements of the hub
    • 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
    • F03D80/60—Cooling or heating of wind motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • 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
    • F05B2260/00—Function
    • F05B2260/60—Fluid transfer
    • 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
    • F05B2260/00—Function
    • F05B2260/60—Fluid transfer
    • F05B2260/64—Aeration, ventilation, dehumidification or moisture removal of closed spaces
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Wind Motors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DK07112071.1T 2006-07-31 2007-07-09 Ventilationsindretning til vindmølle-rotornav DK1884659T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/461,116 US7594800B2 (en) 2006-07-31 2006-07-31 Ventilation assembly for wind turbine rotor hub

Publications (1)

Publication Number Publication Date
DK1884659T3 true DK1884659T3 (da) 2013-12-09

Family

ID=38370513

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07112071.1T DK1884659T3 (da) 2006-07-31 2007-07-09 Ventilationsindretning til vindmølle-rotornav

Country Status (4)

Country Link
US (1) US7594800B2 (da)
EP (1) EP1884659B1 (da)
CN (1) CN101117942B (da)
DK (1) DK1884659T3 (da)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2126350B2 (en) † 2007-02-12 2017-10-25 Vestas Wind Systems A/S A wind turbine and a method for establishing at least one aperture in the spinner on the hub of a wind turbine rotor
JP5022103B2 (ja) * 2007-05-25 2012-09-12 三菱重工業株式会社 風力発電装置
DE102007043503B4 (de) * 2007-09-12 2015-12-24 Ssb Wind Systems Gmbh & Co. Kg Schaltschrank für eine Windkraftanlage
US20100014974A1 (en) * 2008-07-17 2010-01-21 Mccorkendale Timothy E Apparatus and method for cooling a wind turbine hub
IT1390758B1 (it) 2008-07-23 2011-09-23 Rolic Invest Sarl Generatore eolico
KR101021333B1 (ko) * 2008-09-01 2011-03-14 두산중공업 주식회사 풍력터빈의 나셀 냉각 시스템
IT1391939B1 (it) * 2008-11-12 2012-02-02 Rolic Invest Sarl Generatore eolico
IT1391770B1 (it) 2008-11-13 2012-01-27 Rolic Invest Sarl Generatore eolico per la generazione di energia elettrica
US8061999B2 (en) * 2008-11-21 2011-11-22 General Electric Company Spinner-less hub access and lifting system for a wind turbine
JP5148517B2 (ja) * 2009-01-07 2013-02-20 三菱重工業株式会社 風力発電装置
IT1392804B1 (it) * 2009-01-30 2012-03-23 Rolic Invest Sarl Imballo e metodo di imballo per pale di generatori eolici
EP2402593A4 (en) * 2009-02-27 2013-04-10 Mitsubishi Heavy Ind Ltd GENERATOR DRIVEN BY THE WIND
DK2226502T3 (da) * 2009-03-03 2013-03-25 Siemens Ag Fremgangsmåde og indretning til installering af en vindmølle
IT1393937B1 (it) * 2009-04-09 2012-05-17 Rolic Invest Sarl Aerogeneratore
IT1393707B1 (it) 2009-04-29 2012-05-08 Rolic Invest Sarl Impianto eolico per la generazione di energia elettrica
IT1394723B1 (it) 2009-06-10 2012-07-13 Rolic Invest Sarl Impianto eolico per la generazione di energia elettrica e relativo metodo di controllo
IT1395148B1 (it) 2009-08-07 2012-09-05 Rolic Invest Sarl Metodo e apparecchiatura di attivazione di una macchina elettrica e macchina elettrica
CN102003216B (zh) * 2009-09-01 2014-09-10 吴中平 一种流体动能发电机组
IT1397081B1 (it) 2009-11-23 2012-12-28 Rolic Invest Sarl Impianto eolico per la generazione di energia elettrica
BR112012017122B1 (pt) 2010-01-14 2021-09-28 Senvion Gmbh Feixe compósito para uma pá de turbina eólica
US10137542B2 (en) 2010-01-14 2018-11-27 Senvion Gmbh Wind turbine rotor blade components and machine for making same
IT1398060B1 (it) 2010-02-04 2013-02-07 Wilic Sarl Impianto e metodo di raffreddamento di un generatore elettrico di un aerogeneratore, e aerogeneratore comprendente tale impianto di raffreddamento
IT1399201B1 (it) 2010-03-30 2013-04-11 Wilic Sarl Aerogeneratore e metodo di rimozione di un cuscinetto da un aerogeneratore
IT1399511B1 (it) 2010-04-22 2013-04-19 Wilic Sarl Generatore elettrico per un aerogeneratore e aerogeneratore equipaggiato con tale generatore elettrico
US8696315B2 (en) * 2010-08-16 2014-04-15 General Electric Company Hub for a wind turbine and method of mounting a wind turbine
KR101194571B1 (ko) * 2010-08-27 2012-10-25 삼성중공업 주식회사 풍력 발전기 및 풍력 발전기의 환기 구조
US20110142618A1 (en) * 2010-10-29 2011-06-16 Bradley Graham Moore Wind turbine pitch assembly enclosure system
WO2012101817A1 (ja) 2011-01-28 2012-08-02 三菱重工業株式会社 風力発電装置
JP5449235B2 (ja) * 2011-02-25 2014-03-19 三菱重工業株式会社 風力発電装置
DE102011013546A1 (de) * 2011-03-10 2012-09-13 Voith Patent Gmbh Axialturbine für ein Gezeitenkraftwerk und Verfahren für deren Montage
ITMI20110377A1 (it) 2011-03-10 2012-09-11 Wilic Sarl Macchina elettrica rotante per aerogeneratore
ITMI20110378A1 (it) 2011-03-10 2012-09-11 Wilic Sarl Macchina elettrica rotante per aerogeneratore
ITMI20110375A1 (it) 2011-03-10 2012-09-11 Wilic Sarl Turbina eolica
ITMI20121301A1 (it) 2012-07-25 2014-01-26 Wilic Sarl Segmento attivo di una macchina elettrica rotante per aerogeneratore, macchina elettrica rotante, e aerogeneratore
ITMI20121304A1 (it) 2012-07-25 2014-01-26 Wilic Sarl Rotore di una macchina elettrica rotante per aerogeneratore e aerogeneratore comprendente tale rotore
US20140102675A1 (en) * 2012-10-15 2014-04-17 Caterpillar Inc. Fan shroud
TWI486523B (zh) 2012-11-30 2015-06-01 Ind Tech Res Inst 應用於一風力發電機之輪轂冷卻裝置
USD726897S1 (en) * 2013-02-25 2015-04-14 Wellington Drive Technologies Limited Fan housing
USD723153S1 (en) * 2013-03-08 2015-02-24 Olen Borkholder Recess ceiling fan bezel
EP2796712A1 (en) 2013-04-26 2014-10-29 Mitsubishi Heavy Industries, Ltd. Wind turbine generator and method for cooling rotor hub of wind turbine generator
KR101522189B1 (ko) * 2013-12-12 2015-05-21 두산중공업 주식회사 풍력발전기
USD723154S1 (en) * 2013-12-13 2015-02-24 Chung-Yin Cheng Louver for a fan
US20160064975A1 (en) * 2014-09-02 2016-03-03 Gary Withee Wind Turbine Charging System
CN104533729B (zh) * 2015-01-06 2018-01-30 国电联合动力技术有限公司 一种轮毂冷却系统
WO2019034220A1 (en) * 2017-08-15 2019-02-21 Envision Energy (Denmark) Aps Hub system for a wind turbine
USD930808S1 (en) * 2019-07-15 2021-09-14 Arctic-Air Home Appliance Co., Ltd. Fan
US11859634B2 (en) 2019-12-10 2024-01-02 Regal Beloit America, Inc. Fan hub configuration for an electric motor assembly
US11371517B2 (en) 2019-12-10 2022-06-28 Regal Beloit America, Inc. Hub inlet surface for an electric motor assembly
USD938010S1 (en) 2019-12-10 2021-12-07 Regal Beloit America, Inc. Fan hub
USD952830S1 (en) * 2019-12-10 2022-05-24 Regal Beloit America, Inc. Fan shroud
USD938009S1 (en) 2019-12-10 2021-12-07 Regal Beloit America, Inc. Fan hub
US11555508B2 (en) 2019-12-10 2023-01-17 Regal Beloit America, Inc. Fan shroud for an electric motor assembly
USD938011S1 (en) 2019-12-10 2021-12-07 Regal Beloit America, Inc. Fan blade
US12072012B1 (en) 2023-06-15 2024-08-27 Ford Global Technologies, Llc Transmission with vented terminal block
US12103381B1 (en) 2023-07-10 2024-10-01 Ford Global Technologies, Llc Differential with disconnect
CN118293012A (zh) * 2024-03-19 2024-07-05 华能广西清洁能源有限公司 一种润滑性能好的风力发电机独立变桨方法
WO2026057898A1 (es) * 2024-09-11 2026-03-19 Surion Wind Systems, S.L. Gondola ventilada de aerogenerador

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL174287C (nl) * 1974-06-10 1984-05-16 Theodoor Van Holten Rotor voor een windturbine.
US4117308A (en) * 1976-08-09 1978-09-26 Emerson Electric Co. Explosion-proof electric air heater
JPS5865977A (ja) * 1981-10-14 1983-04-19 Hitachi Ltd 風力発電装置の冷却機構
US5916003A (en) * 1997-11-17 1999-06-29 Brunswick Corporation Propeller vent plug with fluid passage
US6278197B1 (en) * 2000-02-05 2001-08-21 Kari Appa Contra-rotating wind turbine system
US6474936B1 (en) * 2001-04-13 2002-11-05 Hewlett-Packard Company Blower impeller apparatus with one way valves
US20020159883A1 (en) * 2001-04-30 2002-10-31 Simon Glenn C. Combination airflow straightener and finger guard for use with a fan
ES2206028B1 (es) * 2002-06-13 2005-03-01 Manuel Torres Martinez Perfeccionamientos en los aerogeneradores de produccion electrica.
US6836036B2 (en) * 2002-06-14 2004-12-28 Dube Jean-Yves Electric motor with modular stator ring and improved heat dissipation
ITTO20020908A1 (it) * 2002-10-17 2004-04-18 Lorenzo Battisti Sistema antighiaccio per impianti eolici.
US7056091B2 (en) * 2003-04-09 2006-06-06 Powers Charles S Propeller hub assembly having overlap zone with optional removable exhaust ring and sized ventilation plugs
CN1529052A (zh) * 2003-09-26 2004-09-15 沈阳航空工业学院 一种可提高水平轴风力机风能利用效率的桨尖喷气方法
US7077629B2 (en) * 2004-08-09 2006-07-18 Chia-Teh Chen Multi-fan assembly
DE102004058776B3 (de) * 2004-12-07 2006-07-13 Nordex Energy Gmbh Vorrichtung zur Belüftung einer Rotornabe einer Windenergieanlage
US7427814B2 (en) * 2006-03-22 2008-09-23 General Electric Company Wind turbine generators having wind assisted cooling systems and cooling methods
DE202006005673U1 (de) * 2006-04-05 2006-06-08 Pfannenberg Gmbh Abdeckvorrichtung für den vorderen Bereich einer Luftdurchtrittseinrichtung sowie Luftdurchtrittseinrichtung

Also Published As

Publication number Publication date
CN101117942B (zh) 2013-02-13
EP1884659B1 (en) 2013-10-23
EP1884659A3 (en) 2012-11-07
US7594800B2 (en) 2009-09-29
CN101117942A (zh) 2008-02-06
US20080025847A1 (en) 2008-01-31
EP1884659A2 (en) 2008-02-06

Similar Documents

Publication Publication Date Title
EP1884659A3 (en) Ventilation assembly for wind turbine rotor hub
KR101282218B1 (ko) 풍력 기지용 개폐기 캐비넷
EP2247853B8 (de) Windenergieanlageturm oder ein segment des windenergieanlageturms mit einer tür umfassend eine türzarge
BRPI0515874A (pt) instalação de energia eólica
ATE550248T1 (de) Zweiteiliges tretkurbellager
ATE539260T1 (de) Verdrehsicherung für den rotor einer windkraftanlage
WO2009127608A3 (de) Windkraftanlage mit verbesserter kühlluftführung
EP2466134A3 (en) Doorway for a wind turbine tower
DK1785675T3 (da) Ventilationsanordning
DK2017467T3 (da) Rotorblad til vindmølle og vindmølle med pitchregulering
WO2008146154A3 (en) Ventilation unit
ATE424510T1 (de) Lüftermodul
ATE518038T1 (de) Aufsatzvorrichtung für einen schornstein
NZ587794A (en) A barbeque hood with a light and a fan
CN201467585U (zh) 一种户外电气设备箱
TW200940838A (en) Fan and impeller thereof
EP1945943B8 (en) Wind turbine blade
ATE445056T1 (de) Dachentlüfter
ATE549245T1 (de) Rotoranordnung mit integriertem dämpfungsglied zur anwendung in einer drehmomentsteuerungsvorrichtung
TW200608867A (en) Fan frame
CN202993448U (zh) 通风设备
CN210957405U (zh) 一种便于拆装的集成式配电箱
CN202467578U (zh) 一种自垂式排风百叶窗
CN201490844U (zh) 异步电机
TWI266820B (en) Concealed ceiling fan