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DE69830264D1 - Langsamlaufende getriebelose Windturbine - Google Patents

Langsamlaufende getriebelose Windturbine

Info

Publication number
DE69830264D1
DE69830264D1 DE69830264T DE69830264T DE69830264D1 DE 69830264 D1 DE69830264 D1 DE 69830264D1 DE 69830264 T DE69830264 T DE 69830264T DE 69830264 T DE69830264 T DE 69830264T DE 69830264 D1 DE69830264 D1 DE 69830264D1
Authority
DE
Germany
Prior art keywords
slow
running
wind turbine
gearless wind
gearless
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69830264T
Other languages
English (en)
Other versions
DE69830264T2 (de
Inventor
Patrick Brutsaert
Raymond Michaux
Jean Marc Canini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jeumont Industrie
Original Assignee
Jeumont Industrie
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 Jeumont Industrie filed Critical Jeumont Industrie
Application granted granted Critical
Publication of DE69830264D1 publication Critical patent/DE69830264D1/de
Publication of DE69830264T2 publication Critical patent/DE69830264T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1823—Rotary generators structurally associated with turbines or similar engines
    • H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
    • H02K7/1838—Generators mounted in a nacelle or similar structure of a horizontal axis wind turbine
    • 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
    • F03D15/00—Transmission of mechanical power
    • F03D15/20—Gearless transmission, i.e. direct-drive
    • 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
    • F03D7/0272—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor by measures acting on the electrical generator
    • 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
    • F03D80/50—Maintenance or repair
    • 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
    • F03D80/80—Arrangement of components within nacelles or towers
    • F03D80/82—Arrangement of components within nacelles or towers of electrical components
    • 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
    • F03D80/80—Arrangement of components within nacelles or towers
    • F03D80/88—Arrangement of components within nacelles or towers of mechanical components
    • 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
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • F03D9/12—Combinations of wind motors with apparatus storing energy storing kinetic energy, e.g. using flywheels
    • 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
    • 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
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • 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
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • F05B2220/7066—Application in combination with an electrical generator via a direct connection, i.e. a gearless transmission
    • 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
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • F05B2220/7068—Application in combination with an electrical generator equipped with permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/102—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction brakes
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)
  • Control Of Eletrric Generators (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
DE69830264T 1997-03-10 1998-03-10 Langsamlaufende getriebelose Windturbine Expired - Lifetime DE69830264T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9702808 1997-03-10
FR9702808A FR2760492B1 (fr) 1997-03-10 1997-03-10 Systeme de production d'energie electrique associe a une eolienne

Publications (2)

Publication Number Publication Date
DE69830264D1 true DE69830264D1 (de) 2005-06-30
DE69830264T2 DE69830264T2 (de) 2006-01-19

Family

ID=9504565

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69830264T Expired - Lifetime DE69830264T2 (de) 1997-03-10 1998-03-10 Langsamlaufende getriebelose Windturbine

Country Status (10)

Country Link
US (1) US6285090B1 (de)
EP (1) EP0864748B1 (de)
JP (1) JP2001517282A (de)
CA (1) CA2280935C (de)
DE (1) DE69830264T2 (de)
DK (1) DK0864748T3 (de)
ES (1) ES2242994T3 (de)
FR (1) FR2760492B1 (de)
PT (1) PT864748E (de)
WO (1) WO1998040627A1 (de)

Families Citing this family (145)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1185775C (zh) 1996-05-29 2005-01-19 Abb股份公司 包括高压定子绕组和支撑该绕组的细长支撑装置的旋转电机及用来制造这种电机的方法
PL330234A1 (en) 1996-05-29 1999-05-10 Asea Brown Boveri Electromagnetic device
JP2000511392A (ja) 1996-05-29 2000-08-29 アセア ブラウン ボベリ アクティエボラーグ 高電圧用交流機
SE9602079D0 (sv) 1996-05-29 1996-05-29 Asea Brown Boveri Roterande elektriska maskiner med magnetkrets för hög spänning och ett förfarande för tillverkning av densamma
SE510452C2 (sv) 1997-02-03 1999-05-25 Asea Brown Boveri Transformator med spänningsregleringsorgan
SE9704412D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Krafttransformator/reaktor
SE9704413D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Krafttransformator/reaktor
SE513083C2 (sv) 1997-09-30 2000-07-03 Abb Ab Synkronkompensatoranläggning jämte användning av dylik samt förfarande för faskompensation i ett högspänt kraftfält
SE513555C2 (sv) 1997-11-27 2000-10-02 Abb Ab Förfarande för applicering av ett rörorgan i ett utrymme i en roterande elektrisk maskin och roterande elektrisk maskin enligt förfarandet
GB2331858A (en) 1997-11-28 1999-06-02 Asea Brown Boveri A wind power plant
ES2156706B1 (es) * 1999-02-09 2002-02-16 Torres Martinez M Perfeccionamientos en la estructura de aerogeneradores.
WO2000068570A1 (en) * 1999-05-07 2000-11-16 Neg Micon A/S An offshore wind turbine with liquid-cooling
MXPA01011953A (es) * 1999-05-28 2002-06-21 Abb Ab Central electrica eolica y un metodo de control.
US6452287B1 (en) * 1999-06-14 2002-09-17 Ivan Looker Windmill and method to use same to generate electricity, pumped air or rotational shaft energy
JP4611586B2 (ja) * 1999-06-16 2011-01-12 プライム エナジー コーポレーション エネルギー変換システムおよび関連する方法
NL1013129C2 (nl) * 1999-09-24 2001-03-27 Lagerwey Windturbine B V Windmolen.
SE515712C3 (sv) * 2000-02-10 2001-10-23 Abb Ab Elkraftgenererande anordning
EP1126163A1 (de) * 2000-02-16 2001-08-22 Turbowinds N.V./S.A. Vorrichtung zur Verstellung der Rotorblätter einer Windkraftanlage
SE516002C2 (sv) 2000-03-01 2001-11-05 Abb Ab Roterande elektrisk maskin samt förfarande för framställning av en statorlindning
US6885273B2 (en) 2000-03-30 2005-04-26 Abb Ab Induction devices with distributed air gaps
SE516442C2 (sv) 2000-04-28 2002-01-15 Abb Ab Stationär induktionsmaskin och kabel därför
FR2810374B1 (fr) * 2000-06-19 2004-09-03 Jeumont Ind Dispositif de production de courant electrique a partir d'energie eolienne
DE10040273A1 (de) * 2000-08-14 2002-02-28 Aloys Wobben Windenergieanlage
NO320790B1 (no) * 2000-10-19 2006-01-30 Scan Wind Group As Vindkraftverk
FR2821391B1 (fr) * 2001-02-23 2003-06-27 Jeumont Ind Procede et dispositif de regulation d'une installation de production d'energie electrique comportant une eolienne
JP3873634B2 (ja) * 2001-02-28 2007-01-24 株式会社日立製作所 風力発電システム
DE10119428A1 (de) * 2001-04-20 2002-10-24 Enron Wind Gmbh Grundrahmen zur Anordnung der Welle des Rotors einer Windkraftanlage an deren Turm
GB0113700D0 (en) * 2001-06-06 2001-07-25 Evolving Generation Ltd Electrical machine and rotor therefor
ITBZ20010043A1 (it) 2001-09-13 2003-03-13 High Technology Invest Bv Generatore elettrico azionato da energia eolica.
ES2189664B1 (es) * 2001-09-13 2004-10-16 Made Tecnologias Renovables, S.A. Sistema de aprovechamiento de la energia almacenada en la inercia mecanica del rotor de una turbina eolica.
CA2460479C (en) * 2001-09-17 2008-02-26 Clean Current Power Systems Inc. Underwater ducted turbine
US6703718B2 (en) * 2001-10-12 2004-03-09 David Gregory Calley Wind turbine controller
US7015595B2 (en) * 2002-02-11 2006-03-21 Vestas Wind Systems A/S Variable speed wind turbine having a passive grid side rectifier with scalar power control and dependent pitch control
EP1340910A1 (de) * 2002-02-28 2003-09-03 Enel Green Power S.p.A. Permanentmagnetwindturbine und deren Regulation
US7071579B2 (en) * 2002-06-07 2006-07-04 Global Energyconcepts,Llc Wind farm electrical system
ES2206028B1 (es) * 2002-06-13 2005-03-01 Manuel Torres Martinez Perfeccionamientos en los aerogeneradores de produccion electrica.
ITMI20021439A1 (it) * 2002-06-28 2003-12-29 High Technology Invest Bv Impianto di generazione eolica ad alto rendimento energetico
WO2004017497A1 (de) * 2002-07-26 2004-02-26 W.B.T.-S.A. World Business Technology Generator für den einsatz bei windkraftanlagen oder wasserkrafträdern
DE10239366A1 (de) * 2002-08-28 2004-03-11 Klinger, Friedrich, Prof. Dr.-Ing. Windenergieanlage
US7042109B2 (en) * 2002-08-30 2006-05-09 Gabrys Christopher W Wind turbine
DE10255745A1 (de) * 2002-11-28 2004-06-17 Jörck, Hartmut Direkt angetriebene Windenergieanlage mit im Generator integriertem Lager
US7233129B2 (en) * 2003-05-07 2007-06-19 Clipper Windpower Technology, Inc. Generator with utility fault ride-through capability
US7431567B1 (en) * 2003-05-30 2008-10-07 Northern Power Systems Inc. Wind turbine having a direct-drive drivetrain
US20070024147A1 (en) * 2003-08-18 2007-02-01 Hirzel Andrew D Selective alignment of stators in axial airgap electric devices comprising low-loss materials
WO2005028859A1 (en) * 2003-09-25 2005-03-31 Young-Sil Yu Wind turbine
DE102004005179B4 (de) * 2004-02-02 2006-07-13 Wobben, Aloys, Dipl.-Ing. Windenergieanlage
US7075192B2 (en) * 2004-04-19 2006-07-11 Northern Power Systems, Inc. Direct drive wind turbine
US7154191B2 (en) * 2004-06-30 2006-12-26 General Electric Company Electrical machine with double-sided rotor
CA2481820C (en) * 2004-09-17 2009-09-01 Clean Current Power Systems Incorporated Flow enhancement for underwater turbine generator
ITBZ20040047A1 (it) 2004-09-20 2004-12-20 High Technology Invest Bv Generatore/motore elettrico, in particolare per l'impiego in impianti eolici, impianti a fune o idraulici.
US7839048B2 (en) * 2004-09-27 2010-11-23 General Electric Company Electrical machine with double-sided stator
US7548008B2 (en) * 2004-09-27 2009-06-16 General Electric Company Electrical machine with double-sided lamination stack
DE102004058776B3 (de) * 2004-12-07 2006-07-13 Nordex Energy Gmbh Vorrichtung zur Belüftung einer Rotornabe einer Windenergieanlage
JP4519635B2 (ja) * 2004-12-28 2010-08-04 三菱重工業株式会社 風力発電装置
US7633177B2 (en) * 2005-04-14 2009-12-15 Natural Forces, Llc Reduced friction wind turbine apparatus and method
US7633176B1 (en) * 2005-08-17 2009-12-15 Earth Turbines, Inc. Direct drive induction electrical power generator
WO2007034305A1 (en) 2005-09-21 2007-03-29 High Techonology Investments, B.V. Combined labyrinth seal and screw-type gasket bearing sealing arrangement
ITBZ20050062A1 (it) 2005-11-29 2007-05-30 High Technology Invest Bv Rotore a magneti permanenti per generatori e motori elettrici
ITBZ20050063A1 (it) 2005-11-29 2007-05-30 High Technology Invest Bv Pacco di lamierini per generatori e motori elettrici e procedimento per la sua attuazione
AR052000A1 (es) * 2005-11-07 2007-02-28 Metalurgicas Pescar Industrias Generador eolico integrado de potencia
US7345373B2 (en) 2005-11-29 2008-03-18 General Electric Company System and method for utility and wind turbine control
US7168251B1 (en) * 2005-12-14 2007-01-30 General Electric Company Wind energy turbine
KR100695012B1 (ko) * 2006-03-24 2007-03-14 유니슨 주식회사 풍력 발전기
EP2327873A1 (de) * 2006-04-28 2011-06-01 Swanturbines Limited Gezeitenturbinensystem
US7528497B2 (en) * 2006-07-11 2009-05-05 Hamilton Sundstrand Corporation Wind-turbine with load-carrying skin
US7514809B2 (en) * 2006-11-16 2009-04-07 General Electric Company Excitation voltage supply for synchronous generator used in a wind turbine, and method of starting a wind turbine having such excitation voltage supply
EP2453131A3 (de) 2006-12-22 2012-07-25 Wilic S.ar.l. Windturbine mit mehreren Generatoren
ATE530764T1 (de) * 2007-02-12 2011-11-15 Vestas Wind Sys As Windturbine und verfahren zur herstellung mindestens einer öffnung in dem spinner an der nabe eines windturbinenrotors
EP1976092A1 (de) * 2007-03-30 2008-10-01 ABB Technology Ltd Netzteilgerät
EP1992816A1 (de) * 2007-05-14 2008-11-19 Hiwin Mikrosystem Corp. Drehmomentmotorartiger Windgenerator
US7843077B2 (en) * 2007-05-16 2010-11-30 Arduini Douglas P Pulsed energy transfer
US10247262B2 (en) 2007-05-16 2019-04-02 Douglas P. Arduini Variable and centrifugal flywheel and centrifugal clutch
US8049351B2 (en) * 2007-06-15 2011-11-01 E-Net, Llc Turbine energy generating system
EP2014917B1 (de) * 2007-07-10 2017-08-30 Siemens Aktiengesellschaft Reduzierung des Luftspalts eines Windturbinengenerators mit spezieller Wellenlageranordnung
US8186940B2 (en) * 2007-09-05 2012-05-29 General Electric Company Ventilation arrangement
AU2008315236B2 (en) * 2007-10-23 2011-06-23 Mitsubishi Heavy Industries, Ltd. Wind turbine generator
US7894211B2 (en) * 2008-01-24 2011-02-22 Honeywell International Inc. Micro wind turbine topology for small scale power generation
ITMI20081122A1 (it) 2008-06-19 2009-12-20 Rolic Invest Sarl Generatore eolico provvisto di un impianto di raffreddamento
GB2461285B (en) * 2008-06-26 2012-07-25 Converteam Technology Ltd Vertical axis wind turbines
ES2353927T3 (es) * 2008-07-07 2011-03-08 Siemens Aktiengesellschaft Generador de accionamiento directo y turbina eólica.
IT1390758B1 (it) 2008-07-23 2011-09-23 Rolic Invest Sarl Generatore eolico
US8378608B2 (en) * 2008-09-22 2013-02-19 Siemens Industry, Inc. Systems, devices, and/or methods for managing drive power
US7884493B2 (en) * 2008-09-30 2011-02-08 General Electric Company Wind turbine generator brake and grounding brush arrangement
GB0818610D0 (en) * 2008-10-10 2008-11-19 Sway As Wind turbine rotor and wind turbine
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
NO332673B1 (no) 2008-11-24 2012-12-03 Aker Engineering & Technology Frekvensomformer
KR20110116158A (ko) * 2009-01-14 2011-10-25 에이엠에스씨 윈텍 게엠베하 발전기, 나셀, 그리고 풍력 에너지 변환기의 나셀의 장착방법
EP3128646A1 (de) 2009-01-16 2017-02-08 Boulder Wind Power, Inc. Segmentierter stator für eine axiale feldvorrichtung
DE102009005960A1 (de) * 2009-01-23 2010-08-05 Avantis Ltd. Polrad einer Windenergieanlage
IT1392804B1 (it) 2009-01-30 2012-03-23 Rolic Invest Sarl Imballo e metodo di imballo per pale di generatori eolici
DE102009008437A1 (de) * 2009-02-11 2010-08-12 Vensys Energy Ag Maschinenträger zur Aufnahme einer Rotor-/ Generatorbaugruppe einer getriebelosen Windenenergieanlage
DE102009015926A1 (de) * 2009-04-01 2010-10-07 Schuler Pressen Gmbh & Co. Kg Gondel mit mehrteiliger Hauptwelle
IT1393937B1 (it) 2009-04-09 2012-05-17 Rolic Invest Sarl Aerogeneratore
US8134251B2 (en) * 2009-04-20 2012-03-13 Barber Gerald L Wind turbine
IT1393707B1 (it) 2009-04-29 2012-05-08 Rolic Invest Sarl Impianto eolico per la generazione di energia elettrica
ES2396201T3 (es) * 2009-05-18 2013-02-19 Vestas Wind Systems A/S Cubo para turbina eólica
US8178987B2 (en) * 2009-05-20 2012-05-15 E-Net, Llc Wind turbine
WO2010135604A2 (en) * 2009-05-20 2010-11-25 Joby Energy, Inc. System and method for generating electrical power using a tethered airborne power generation system
KR101123345B1 (ko) * 2009-06-04 2012-03-23 유니슨 주식회사 전방 배치형 발전기를 갖는 풍력발전기
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
JP5287631B2 (ja) * 2009-09-17 2013-09-11 富士電機株式会社 風力発電装置
ES2358702B1 (es) * 2009-10-29 2012-03-23 Gamesa Innovation & Technology S.L. Tren de potencia mejorado de un aerogenerador.
ES2360779B1 (es) * 2009-11-20 2012-04-19 Gamesa Innovation & Technology S.L Aerogenerador con dispositivos internos de transporte.
IT1397081B1 (it) 2009-11-23 2012-12-28 Rolic Invest Sarl Impianto eolico per la generazione di energia elettrica
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
US8536725B2 (en) * 2010-02-27 2013-09-17 Mehboob Lakhani Compact wind and water turbine systems
IT1399201B1 (it) 2010-03-30 2013-04-11 Wilic Sarl Aerogeneratore e metodo di rimozione di un cuscinetto da un aerogeneratore
EP2556243B1 (de) * 2010-04-09 2019-06-12 Innolith Assets AG Windturbinenrotor und windturbine
IT1399511B1 (it) 2010-04-22 2013-04-19 Wilic Sarl Generatore elettrico per un aerogeneratore e aerogeneratore equipaggiato con tale generatore elettrico
AU2011245011B2 (en) 2010-04-30 2014-03-06 Clean Current Limited Partnership Unidirectional hydro turbine with enhanced duct, blades and generator
DE102010020426A1 (de) 2010-05-12 2011-11-17 Siempelkamp Maschinen- Und Anlagenbau Gmbh & Co. Kg Elektrische Maschine, insbesondere für eine Windkraftanlage
US9154024B2 (en) 2010-06-02 2015-10-06 Boulder Wind Power, Inc. Systems and methods for improved direct drive generators
DE102010043435A1 (de) 2010-11-04 2012-05-10 Aloys Wobben Windenergieanlage
JP5717410B2 (ja) * 2010-11-19 2015-05-13 三菱重工業株式会社 ナセルカバーおよびこれを備えた風力発電装置
US8026626B1 (en) * 2010-11-23 2011-09-27 Moshe Meller Axial flux alternator with air gap maintaining arrangement
US8178992B1 (en) 2010-11-23 2012-05-15 Moshe Meller Axial flux alternator with air gap maintaining arrangement
EP2484894B1 (de) * 2011-02-07 2016-07-20 Vestas Wind Systems A/S Zugangsvorrichtung für eine Windturbine und Verwendungsverfahren dafür
US8807923B2 (en) * 2011-02-07 2014-08-19 Vestas Wind Systems A/S Access apparatus for a wind turbine and method of using same
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
ITMI20110377A1 (it) 2011-03-10 2012-09-11 Wilic Sarl Macchina elettrica rotante per aerogeneratore
EP2505822B1 (de) * 2011-03-31 2015-11-25 ALSTOM Renewable Technologies Windturbine
EP2505830B1 (de) * 2011-03-31 2016-08-03 Alstom Wind, S.L.U. Windturbine
CN103133250A (zh) * 2011-12-02 2013-06-05 华锐风电科技(集团)股份有限公司 风力发电机组
DK2816225T3 (en) 2012-02-17 2017-02-20 Adwen Offshore S L Wind turbine with direct drive
DE102012003975A1 (de) 2012-02-28 2013-08-29 Compact Dynamics Gmbh Triebstrang und Windenergieanlage
US8339019B1 (en) 2012-07-30 2012-12-25 Boulder Wind Power, Inc. Structure for an electromagnetic machine having compression and tension members
DK2698529T3 (en) * 2012-08-14 2016-02-01 Siemens Ag Windmill
AR088077A1 (es) * 2012-09-27 2014-05-07 Ind Metalurgicas Pescarmona S A I C Y F Maquina eolica
CN105027409B (zh) * 2013-02-28 2018-11-09 西门子公司 具有二极管整流器的变流站
JP2014176170A (ja) * 2013-03-07 2014-09-22 Toshiba Corp 受電装置および充電システム
US8736133B1 (en) 2013-03-14 2014-05-27 Boulder Wind Power, Inc. Methods and apparatus for overlapping windings
DK2837818T3 (en) * 2013-08-13 2019-03-11 Siemens Ag Wind turbine with bend bearing lift device
US9593668B2 (en) 2013-09-10 2017-03-14 General Electric Company Methods and systems for reducing amplitude modulation in wind turbines
JP2015162958A (ja) * 2014-02-27 2015-09-07 株式会社東芝 風力発電機及び風力発電機システム
US10177620B2 (en) 2014-05-05 2019-01-08 Boulder Wind Power, Inc. Methods and apparatus for segmenting a machine
US9657719B2 (en) 2014-06-16 2017-05-23 General Electric Company Ventilation arrangement
EP3139033B1 (de) * 2015-09-07 2019-02-20 Siemens Aktiengesellschaft Wartungszugang zum rotorblattlager einer windturbine
US10514067B2 (en) 2016-07-15 2019-12-24 Cory Mittleider Windmill drive adapter
EP3767101B1 (de) * 2019-07-18 2022-06-01 Siemens Gamesa Renewable Energy A/S Windturbine mit hohler, begehbarer generatorwelle
CN112271753B (zh) * 2020-11-12 2024-07-02 中铁工程机械研究设计院有限公司 一种回转驱动机构及施工设备
CN113217284B (zh) * 2021-05-17 2022-07-22 广州赛特新能源科技发展有限公司 一种直驱式微风风力发电机系统
US12051906B2 (en) * 2022-03-02 2024-07-30 National Technology & Engineering Solutions Of Sandia, Llc Wind turbine power phase control with DC collection bus for onshore/offshore windfarms

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1539566A (en) * 1975-07-10 1979-01-31 Eckel O Wind turbine
US4075500A (en) * 1975-08-13 1978-02-21 Grumman Aerospace Corporation Variable stator, diffuser augmented wind turbine electrical generation system
DE2623233C2 (de) * 1976-05-24 1978-04-06 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Anordnung zur Anpassung eines Windrades an einen elektrischen Generator
DE2709146C2 (de) * 1977-03-03 1982-04-01 Wolfgang Dr.-Ing. 6830 Bad Homburg Mayer-Schwinning Windenergienutzung
DE2913349A1 (de) * 1979-04-03 1980-10-16 Messerschmitt Boelkow Blohm Schwungrad-energiespeicher
FR2525043A1 (fr) 1982-04-07 1983-10-14 Martire Roger Moteur electrique a aimants permanents
FR2551142B1 (fr) * 1983-08-30 1988-02-26 Materiel Magnetique Installation de chauffage et/ou de climatisation utilisant l'energie mecanique recueillie sur l'arbre d'une eolienne tournant a une vitesse variable
BE902092A (fr) * 1985-04-02 1985-07-31 Emega Sa Eolienne equipee d'un generateur du type a entrefer axial en forme de disque, auto-excite par aimants permanents et ne contenant pas de fer dans l'induit
US4686376A (en) * 1986-07-22 1987-08-11 Philip Retz Tide turbine
FR2639486B1 (fr) 1988-11-21 1996-08-02 Martire Roger Machine tournante a aimants permanents et bouclage de flux magnetique
NL8902534A (nl) * 1989-10-12 1991-05-01 Holec Projects Bv Windturbine.
US5334899A (en) * 1991-09-30 1994-08-02 Dymytro Skybyk Polyphase brushless DC and AC synchronous machines
DE4402184C2 (de) * 1994-01-26 1995-11-23 Friedrich Prof Dr Ing Klinger Vielpol-Synchrongenerator für getriebelose Horizontalachsen-Windkraftanlagen mit Nennleistungen bis zu mehreren Megawatt
FR2742939B1 (fr) * 1995-12-21 1998-03-06 Jeumont Ind Machine electrique modulaire de type discoide
US5731649A (en) * 1996-12-27 1998-03-24 Caama+E,Otl N+Ee O; Ramon A. Electric motor or generator

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EP0864748B1 (de) 2005-05-25
DE69830264T2 (de) 2006-01-19
JP2001517282A (ja) 2001-10-02
ES2242994T3 (es) 2005-11-16
FR2760492B1 (fr) 2001-11-09
EP0864748A1 (de) 1998-09-16
CA2280935A1 (fr) 1998-09-17
FR2760492A1 (fr) 1998-09-11
DK0864748T3 (da) 2005-09-19
US6285090B1 (en) 2001-09-04
WO1998040627A1 (fr) 1998-09-17
CA2280935C (fr) 2008-01-29

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