BR0301691A - Unidade de gerador eólico com elevada produção de energia - Google Patents

Unidade de gerador eólico com elevada produção de energia

Info

Publication number
BR0301691A
BR0301691A BR0301691-9A BR0301691A BR0301691A BR 0301691 A BR0301691 A BR 0301691A BR 0301691 A BR0301691 A BR 0301691A BR 0301691 A BR0301691 A BR 0301691A
Authority
BR
Brazil
Prior art keywords
air motor
wind
generator unit
high power
wind generator
Prior art date
Application number
BR0301691-9A
Other languages
English (en)
Inventor
Matteo Casazza
Original Assignee
High Technology Invest Bv
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 High Technology Invest Bv filed Critical High Technology Invest Bv
Publication of BR0301691A publication Critical patent/BR0301691A/pt

Links

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
    • 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
    • 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
    • F03D80/30—Lightning protection
    • 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
    • F03D80/40—Ice detection; De-icing means
    • 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
    • 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
    • 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
    • F05B2220/7064—Application in combination with an electrical generator of the alternating current (A.C.) type
    • F05B2220/70642—Application in combination with an electrical generator of the alternating current (A.C.) type of the synchronous type
    • 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
    • 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
    • F05B2260/20—Heat transfer, e.g. cooling
    • F05B2260/205—Cooling fluid recirculation, i.e. after having cooled one or more components the cooling fluid is recovered and used elsewhere for other purposes
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Wind Motors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

"UNIDADE DE GERADOR EóLICO COM ELEVADA PRODUçãO DE ENERGIA". A invenção se refere a uma unidade de gerador eólico com elevada produção de energia, compreendendo um motor a ar ou gerador a ar, capaz de transformar a energia cinética do vento em energia elétrica, em que o gerador elétrico (22) do motor a ar é diretamente e estreitamente conectado com o rotor (18) do motor a ar, de modo a obter uma produção total mais elevada com respeito às unidades convencionais; além disto, o motor a ar, particularmente adequado para instalações em montanhas e em áreas extremamente ventiladas, e capaz de capturar uma grande quantidade de energia eólica em um determinado período de tempo, sendo também equipado com sistemas anti-gelo e anti-raios.
BR0301691-9A 2002-06-28 2003-06-27 Unidade de gerador eólico com elevada produção de energia BR0301691A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2002MI001439A ITMI20021439A1 (it) 2002-06-28 2002-06-28 Impianto di generazione eolica ad alto rendimento energetico

Publications (1)

Publication Number Publication Date
BR0301691A true BR0301691A (pt) 2004-08-24

Family

ID=11450112

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0301691-9A BR0301691A (pt) 2002-06-28 2003-06-27 Unidade de gerador eólico com elevada produção de energia

Country Status (8)

Country Link
US (1) US20040041408A1 (pt)
EP (1) EP1375913A1 (pt)
JP (1) JP2004251270A (pt)
CN (1) CN1470764A (pt)
BR (1) BR0301691A (pt)
CA (1) CA2433072A1 (pt)
IT (1) ITMI20021439A1 (pt)
NO (1) NO20032987L (pt)

Families Citing this family (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBZ20010043A1 (it) 2001-09-13 2003-03-13 High Technology Invest Bv Generatore elettrico azionato da energia eolica.
EP1508692B2 (de) * 2003-08-14 2016-05-04 W2E Wind to Energy GmbH Windenergiekonverter mit einer einen Innenraum aufweisenden Rotornabe
DE10337534B4 (de) 2003-08-14 2019-12-12 W2E Wind To Energy Gmbh Windenergiekonverter mit einer einen Innenraum aufweisenden Rotornabe
US7154192B2 (en) 2004-09-27 2006-12-26 General Electric Company Electrical machine with double-sided lamination stack
US7154193B2 (en) * 2004-09-27 2006-12-26 General Electric Company Electrical machine with double-sided stator
US7154191B2 (en) 2004-06-30 2006-12-26 General Electric Company Electrical machine with double-sided rotor
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.
DE102004064007B4 (de) * 2004-09-24 2009-08-20 Aloys Wobben Windenergieanlage mit einer Generatorkühlung
US7548008B2 (en) 2004-09-27 2009-06-16 General Electric Company Electrical machine with double-sided lamination stack
US7839048B2 (en) 2004-09-27 2010-11-23 General Electric Company Electrical machine with double-sided stator
DE102004058776B3 (de) 2004-12-07 2006-07-13 Nordex Energy Gmbh Vorrichtung zur Belüftung einer Rotornabe einer Windenergieanlage
US7692357B2 (en) 2004-12-16 2010-04-06 General Electric Company Electrical machines and assemblies including a yokeless stator with modular lamination stacks
ITBZ20050062A1 (it) 2005-11-29 2007-05-30 High Technology Invest Bv Rotore a magneti permanenti per generatori e motori elettrici
DE602006013011D1 (de) 2005-09-21 2010-04-29 High Technology Invest Bv Lagerdichtungsanordung mit labyrinthdichtungs- und schraubdichtungskombination
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
JP4814608B2 (ja) * 2005-10-21 2011-11-16 富士重工業株式会社 風車
US8029239B2 (en) * 2005-11-18 2011-10-04 General Electric Company Rotor for a wind energy turbine and method for controlling the temperature inside a rotor hub
US7245042B1 (en) 2005-11-25 2007-07-17 Simnacher Larry W Auxiliary wind energy generation from a wind power generation apparatus
US7427814B2 (en) * 2006-03-22 2008-09-23 General Electric Company Wind turbine generators having wind assisted cooling systems and cooling methods
US7780328B2 (en) * 2006-07-14 2010-08-24 Bae Systems Plc Heat distribution in a distributed lighting apparatus
US7857599B2 (en) * 2007-01-10 2010-12-28 General Electric Company Method and apparatus for forming wind turbine machines
JP4994944B2 (ja) 2007-05-18 2012-08-08 三菱重工業株式会社 風力発電装置
EP2000668A1 (de) * 2007-06-06 2008-12-10 ICEC Holding AG Windkraftturm mit passiver Kühlvorrichtung
US8025480B1 (en) 2007-06-08 2011-09-27 Weldon W. Alders Wind turbine blades with avian avoidance surfaces
DE102007049599A1 (de) * 2007-10-15 2009-05-07 Innovative Windpower Ag Temperaturregelung von aneinandergekoppeltem Getriebe und Generator bei einer Windenergieanlage
JP4796039B2 (ja) * 2007-11-22 2011-10-19 三菱重工業株式会社 風力発電装置
ITMI20081122A1 (it) 2008-06-19 2009-12-20 Rolic Invest Sarl Generatore eolico provvisto di un impianto di raffreddamento
IT1390758B1 (it) 2008-07-23 2011-09-23 Rolic Invest Sarl Generatore eolico
US8137074B2 (en) 2008-08-21 2012-03-20 General Electric Company Wind turbine lightning protection system
US8047774B2 (en) * 2008-09-11 2011-11-01 General Electric Company System for heating and cooling wind turbine components
DE102008050848A1 (de) 2008-10-08 2010-04-15 Wobben, Aloys Ringgenerator
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
ITMI20090403A1 (it) * 2009-03-17 2010-09-18 Linz Electric S R L Metodo del moto rotatorio di una turbina eolica insonorizzata.
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
SE535025C2 (sv) * 2009-06-08 2012-03-20 Ge Wind Energy Norway As Vindkraftverk och en metod för att driva ett vindkraftverk
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
US7883313B2 (en) * 2009-11-05 2011-02-08 General Electric Company Active flow control system for wind turbine
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
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
DE102010030472A1 (de) * 2010-06-24 2011-12-29 Repower Systems Ag Rotorblattenteisung
US8038398B2 (en) * 2010-10-06 2011-10-18 General Electric Company System and method of distributing air within a wind turbine
CN102465838A (zh) * 2010-10-31 2012-05-23 扬州神州风力发电机有限公司 一种风力发电机震动吸收结构
DE102010051293B4 (de) 2010-11-12 2013-11-21 Nordex Energy Gmbh Rotorblatt einer Windenergieanlage
DE102010051296B4 (de) 2010-11-12 2013-11-21 Nordex Energy Gmbh Rotorblatt sowie Verfahren zum Enteisen des Rotorblatts einer Windenergieanlage
DE102010051295B4 (de) 2010-11-12 2013-11-21 Nordex Energy Gmbh Rotorblatt einer Windenergieanlage
DE102010051297B4 (de) 2010-11-12 2017-04-06 Nordex Energy Gmbh Rotorblatt einer Windenergieanlage
DE102010051292B4 (de) 2010-11-12 2016-10-06 Nordex Energy Gmbh Rotorblatt einer Windenergieanlage
ITMI20110377A1 (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
ITMI20110378A1 (it) 2011-03-10 2012-09-11 Wilic Sarl Macchina elettrica rotante per aerogeneratore
EP2505830B1 (en) * 2011-03-31 2016-08-03 Alstom Wind, S.L.U. Wind turbine
US8678767B2 (en) * 2011-04-08 2014-03-25 Peter Mok Wind turbine
JP5296141B2 (ja) * 2011-05-02 2013-09-25 株式会社ビルメン鹿児島 風力発電装置用の風車の翼
US8992171B2 (en) * 2011-09-01 2015-03-31 Gamesa Innovation & Technology, S.L. Energy efficient climate control system for an offshore wind turbine
DE102011086603A1 (de) * 2011-11-17 2013-05-23 Wobben Properties Gmbh Windenergieanlagen-Rotorblatt und Verfahren zum Enteisen eines Windenergieanlagen-Rotorblattes
DK2795119T3 (en) * 2011-12-21 2016-04-04 Vestas Wind Sys As De-icing a wind turbine blade
WO2013091642A1 (en) * 2011-12-21 2013-06-27 Vestas Wind Systems A/S De-icing of a wind turbine blade
CN103184984A (zh) * 2011-12-31 2013-07-03 江苏新誉重工科技有限公司 风力发电机组的温度调节系统
CA2861580C (en) * 2012-01-20 2020-05-12 Vestas Wind Systems A/S Method of de-icing a wind turbine blade
EP2856126A4 (en) 2012-05-31 2016-02-17 UNIVERSITé LAVAL METHOD AND DEVICE FOR DETERMINING A FORGING CONDITION OF AN ENVIRONMENT
DK178632B1 (en) * 2014-08-21 2016-09-26 Gen Electric System and method for de-icing wind turbine rotor blades
CN107110127B (zh) * 2014-09-02 2020-01-07 Lm Wp 专利控股有限公司 用于风力涡轮机叶片的除冰系统
DE102015000635A1 (de) * 2015-01-22 2016-07-28 Senvion Gmbh Rotorblattenteisungsvorrichtung einer Windenergieanlage
CN106224181B (zh) * 2016-08-26 2017-10-13 东莞理工学院 一种风力发电机的消除叶片冰层的方法
CN107905961B (zh) * 2017-11-09 2019-12-20 新疆金风科技股份有限公司 叶片的加热除冰系统及其方法、叶片和风力发电机组
EP3578810B1 (en) * 2018-06-08 2021-11-24 LM Wind Power International Technology II ApS A de-icing system for a wind turbine blade
CN111472944B (zh) * 2020-03-12 2021-09-28 久盛电气股份有限公司 一种内置式风力发电机叶片加热装置
CN112128067A (zh) * 2020-10-20 2020-12-25 建德林欣新能源科技有限公司 一种高效降温并自动进行叶片除冰工作的风力发电机
CN112832961B (zh) * 2021-02-05 2022-03-08 中国华能集团清洁能源技术研究院有限公司 一种风电机组叶片气动除冰系统及其工作方法

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1894357A (en) * 1925-10-21 1933-01-17 Ethel Purdon Manikowske Wind electric plant
US2177801A (en) * 1937-02-04 1939-10-31 Erren Rudolf Arnold Electric generator
US2556736A (en) * 1945-06-22 1951-06-12 Curtiss Wright Corp Deicing system for aircraft
US2842214A (en) * 1947-06-28 1958-07-08 Richard H Prewitt Rotor blade with deicing means
US2774552A (en) * 1955-04-25 1956-12-18 United Aircraft Corp Helicopter air circulating system
US3002718A (en) * 1960-07-08 1961-10-03 Kaman Aircraft Corp Rotor blade deicing system
US4036916A (en) * 1975-06-05 1977-07-19 Agsten Carl F Wind driven electric power generator
US4016725A (en) * 1975-06-20 1977-04-12 Fiss Edward C Apparatus for recapturing lost energy in a thermoelectric generating plant
US4075500A (en) * 1975-08-13 1978-02-21 Grumman Aerospace Corporation Variable stator, diffuser augmented wind turbine electrical generation system
US4291235A (en) * 1979-02-26 1981-09-22 Bergey Jr Karl H Windmill
US4297076A (en) * 1979-06-08 1981-10-27 Lockheed Corporation Wind turbine
US4295790A (en) * 1979-06-21 1981-10-20 The Budd Company Blade structure for use in a windmill
US4499034A (en) * 1982-09-02 1985-02-12 The United States Of America As Represented By The United States Department Of Energy Vortex-augmented cooling tower-windmill combination
US5075564A (en) * 1989-12-19 1991-12-24 Hickey John J Combined solar and wind powered generator with spiral surface pattern
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
WO1997004521A1 (en) * 1995-07-18 1997-02-06 Midwest Research Institute A variable speed wind turbine generator system with zero-sequence filter
DE19528862A1 (de) * 1995-08-05 1997-02-06 Aloys Wobben Verfahren zum Enteisen eines Rotorblattes einer Windenergieanlage sowie zur Durchführung des Verfahrens geeignetes Rotorblatt
US5704567A (en) * 1995-10-16 1998-01-06 The United States Of America As Represented By The Secretary Of The Army Blade de-icer for rotary wing aircraft
US5746576A (en) * 1996-10-15 1998-05-05 World Power Technologies, Inc. Wind energy conversion device with angled governing mechanism
DE19644355A1 (de) * 1996-10-25 1998-04-30 Johannes Drayer Luftstrom- (Heißgas-) Rotorblattheizung
FR2756254B1 (fr) * 1996-11-27 1999-01-29 Eurocopter France Dispositif de chauffage d'un profil aerodynamique
FR2760492B1 (fr) * 1997-03-10 2001-11-09 Jeumont Ind Systeme de production d'energie electrique associe a une eolienne
DE19748716C1 (de) * 1997-11-05 1998-11-12 Aerodyn Eng Gmbh Rotorblatt-Heizung und Blitzableiter
EP1038103A1 (de) * 1997-12-08 2000-09-27 Siemens Aktiengesellschaft Windkraftanlage und verfahren zur kühlung eines generators einer windkraftanlage
US6037692A (en) * 1997-12-16 2000-03-14 Miekka; Fred N. High power low RPM D.C. motor
US6472784B2 (en) * 1997-12-16 2002-10-29 Fred N. Miekka Methods and apparatus for increasing power of permanent magnet motors
NL1011876C2 (nl) * 1999-04-23 2000-10-24 Aerpac Holding B V Generator.
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
AU758953B2 (en) * 1999-07-14 2003-04-03 Aloys Wobben Wind energy facility with a closed cooling circuit
FR2796671B1 (fr) * 1999-07-22 2002-04-19 Jeumont Ind Dispositif de captage d'energie eolienne et de production d'energie electrique et procede d'optimisation de la production d'energie
FR2810374B1 (fr) * 2000-06-19 2004-09-03 Jeumont Ind Dispositif de production de courant electrique a partir d'energie eolienne
US6476513B1 (en) * 2000-09-28 2002-11-05 Lubomir B. Gueorguiev Electrical generator system
US6800956B2 (en) * 2002-01-30 2004-10-05 Lexington Bartlett Wind power system
ES2206028B1 (es) * 2002-06-13 2005-03-01 Manuel Torres Martinez Perfeccionamientos en los aerogeneradores de produccion electrica.
US6617747B1 (en) * 2002-07-02 2003-09-09 Petersen Technology Corporation PM motor and generator with a vertical stator core assembly formed of pressure shaped processed ferromagnetic particles
US7042109B2 (en) * 2002-08-30 2006-05-09 Gabrys Christopher W Wind turbine
US6756719B1 (en) * 2002-11-07 2004-06-29 Ming-Hua Fu Electrical generator with separated coil and set of magnets

Also Published As

Publication number Publication date
ITMI20021439A0 (it) 2002-06-28
NO20032987D0 (no) 2003-06-27
CA2433072A1 (en) 2003-12-28
JP2004251270A (ja) 2004-09-09
CN1470764A (zh) 2004-01-28
NO20032987L (no) 2003-12-29
EP1375913A1 (en) 2004-01-02
ITMI20021439A1 (it) 2003-12-29
US20040041408A1 (en) 2004-03-04

Similar Documents

Publication Publication Date Title
BR0301691A (pt) Unidade de gerador eólico com elevada produção de energia
AU2003244400A1 (en) Roof mounted wind turbine
PL366835A1 (en) Method for operating a wind energy plant
MX2009007076A (es) Un sistema de compensacion de baja tension para una turbina de viento de velocidad variable que tiene una maquina excitadora y un convertidor de energia no conectados con la red de transporte de energia electrica.
AU2002354483A1 (en) Wind power generator, windmill, and spindle and blade of the windmill
CY1108881T1 (el) Συστημα εγκαιρης προειδοποιησης με sodar για ανεμογεννητριες
MX2007016176A (es) Turbina eolica de velocidad de rotor variable, plataforma eolica, metodo para transmitir energia electrica y metodo para dar servicio o inspeccionar una turbina eolica de velocidad de rotor variable.
PT2259405E (pt) Dispositivo de alimentação de emergência
DE502006000532D1 (de) Schaltschrank mit einem Kühlgerät, der einer Rotation ausgesetzt ist, und Kühlgerät hierfür
WO2006050556A3 (en) Air driven fan generator system
AU2003264532A1 (en) Windmill for wind power generation
CA2443613A1 (en) Method for operating a wind energy plant
BR0311208A (pt) Lâmina de rotor de uma instalação de energia eólica, e, instalação de energia eólica
MX346517B (es) Procedimiento para operar una instalacion de energia eolica o bien un parque eolico.
ZA200304126B (en) Wind energy turbine and wind farm consisting of a plurality of wind energy turbines
GB0526039D0 (en) Low power mode operation in a computing device
AU1497302A (en) Wind energy turbine
GB2461225A (en) Wind turbine with vertical axis
ITMI20022414A1 (it) Impianto per lo sfruttamento di fonti di energia
CA2511973A1 (en) Management system for the operation of a wind turbine
PL356346A1 (en) Group of at least two windmills
WO2005052362A3 (en) Renewable energy resources
DK1390615T3 (da) Vindmölle med sekundærrotorer
CN202737495U (zh) 高层楼宇风电应用系统
ES2192982A1 (es) Sistema eolico de generacion de energia electrica.

Legal Events

Date Code Title Description
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]