[go: up one dir, main page]

MA25024A1 - Entrainement azimutal pour systemes d'energie eolienne - Google Patents

Entrainement azimutal pour systemes d'energie eolienne

Info

Publication number
MA25024A1
MA25024A1 MA25839A MA25839A MA25024A1 MA 25024 A1 MA25024 A1 MA 25024A1 MA 25839 A MA25839 A MA 25839A MA 25839 A MA25839 A MA 25839A MA 25024 A1 MA25024 A1 MA 25024A1
Authority
MA
Morocco
Prior art keywords
azimutal
wind
drive
drive device
wind energy
Prior art date
Application number
MA25839A
Other languages
English (en)
Inventor
Aloys Wobben
Original Assignee
Aloys Wobben
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
Priority claimed from DE19920504A external-priority patent/DE19920504C2/de
Application filed by Aloys Wobben filed Critical Aloys Wobben
Publication of MA25024A1 publication Critical patent/MA25024A1/fr

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
    • 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
    • F03D7/0204—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind direction
    • 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
    • F05B2270/00—Control
    • F05B2270/10—Purpose of the control system
    • F05B2270/20—Purpose of the control system to optimise the performance of a machine
    • 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 Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Stopping Of Electric Motors (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Toys (AREA)
  • Transmission Devices (AREA)
  • Catching Or Destruction (AREA)

Abstract

LA RèGLE GÉNÉRALE, LES SYSTèMES DE GÉNÉRATION PAR ÉNERGIE ÉOLIENNE SONT ÉQUIPÉS D'UN DISPOSITIF D'ENTRAINEMENT ACTIF. CE DISPOSITIF FAIT TOURNER LA CARCASSE DU GÉNÉRATEUR DE L'ÉOLIENNE DE SORTE QUE LES PALES DU ROTOR SOIENT ORIENTÉES FACE AU VENT. CE DISPOSITIF D'ENTRAINEMENT NÉCESSAIRE POUR SUIVRE LA DIRECTION DU VENT EST HABITUELLEMZENT UN DISPOSITIF D'ENTRAiNEMENT AZIMUTAL, SITUÉ EN RèGLE GÉNÉRALE AVEC LES PALIERS AZIMUTAUX ENTRE LA TeTE DE LA TOUR ET LA CARCASSE DU GÉNÉRATEUR. UN SEUL DISPOSITIF D'ENTRAiNEMENT DE RÉGLAGE SUFFIT POUR LES PETITES ÉOLIENNES, LES INSTALLATIONS PLUS GRANDES ÉTANT ÉQUIPÉES DE PLUSIEURS DISPOSITIFS DE CE GENRE.
MA25839A 1998-11-26 1999-11-09 Entrainement azimutal pour systemes d'energie eolienne MA25024A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19854683 1998-11-26
DE19920504A DE19920504C2 (de) 1998-11-26 1999-05-05 Azimutantrieb für Windenergieanlagen

Publications (1)

Publication Number Publication Date
MA25024A1 true MA25024A1 (fr) 2000-07-01

Family

ID=26050411

Family Applications (1)

Application Number Title Priority Date Filing Date
MA25839A MA25024A1 (fr) 1998-11-26 1999-11-09 Entrainement azimutal pour systemes d'energie eolienne

Country Status (16)

Country Link
US (1) US6945752B1 (fr)
EP (1) EP1133638B1 (fr)
JP (1) JP3709137B2 (fr)
AT (1) ATE244822T1 (fr)
AU (1) AU765598B2 (fr)
BR (1) BR9915707A (fr)
CA (1) CA2350745C (fr)
DE (1) DE59906275D1 (fr)
DK (1) DK1133638T3 (fr)
ES (1) ES2198966T3 (fr)
MA (1) MA25024A1 (fr)
NO (1) NO323526B1 (fr)
NZ (1) NZ511059A (fr)
PT (1) PT1133638E (fr)
TR (1) TR200101094T2 (fr)
WO (1) WO2000031413A1 (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10106208C2 (de) * 2001-02-10 2002-12-19 Aloys Wobben Windenergieanlage
DE10127102B4 (de) * 2001-06-02 2013-04-04 Aloys Wobben Windenergieanlage
WO2003036083A1 (fr) * 2001-10-25 2003-05-01 Nsk Ltd. Generateur d'energie eolienne
US7431567B1 (en) * 2003-05-30 2008-10-07 Northern Power Systems Inc. Wind turbine having a direct-drive drivetrain
CN101871424B (zh) 2003-08-12 2012-08-29 纳博特斯克株式会社 风力发电机的偏摆驱动方法及偏摆驱动装置
JP4502627B2 (ja) * 2003-09-19 2010-07-14 ナブテスコ株式会社 風力発電機のヨー駆動装置
US7075192B2 (en) * 2004-04-19 2006-07-11 Northern Power Systems, Inc. Direct drive wind turbine
US20070274838A1 (en) * 2006-05-25 2007-11-29 Bagepalli Bharat Sampathkumara Methods and apparatus for assembling and operating semi-monocoque rotary machines
DE102006029640B4 (de) * 2006-06-28 2010-01-14 Nordex Energy Gmbh Windenergieanlage mit einem Maschinenhaus
EP2079928B1 (fr) 2006-11-03 2013-11-27 Vestas Wind Systems A/S Système d'orientation pour une éolienne
US8025480B1 (en) 2007-06-08 2011-09-27 Weldon W. Alders Wind turbine blades with avian avoidance surfaces
DE102008018907A1 (de) * 2008-04-14 2009-10-15 Innovative Windpower Ag Verfahren zur Demontage eines Azimutantriebs
US8143738B2 (en) 2008-08-06 2012-03-27 Infinite Wind Energy LLC Hyper-surface wind generator
US20100038192A1 (en) * 2008-08-15 2010-02-18 Culbertson Michael O Floating yaw brake for wind turbine
US20100038191A1 (en) * 2008-08-15 2010-02-18 Culbertson Michael O Modular actuator for wind turbine brake
JP5199828B2 (ja) 2008-10-29 2013-05-15 三菱重工業株式会社 風力発電装置及びその制御方法
EP2189656A3 (fr) * 2008-11-20 2013-04-03 Vestas Wind Systems A/S Système d'orientation d'éolienne
CN102022262B (zh) * 2009-08-25 2013-12-11 维斯塔斯风力系统集团公司 用于风轮机机舱的偏航系统和风轮机
DK2354539T3 (da) * 2010-01-14 2012-09-10 Nordex Energy Gmbh Vindenergianlæg med et azimutsystem samt fremgangsmåde til azimutindstilling af et vindenergianlæg
JP5610858B2 (ja) * 2010-06-08 2014-10-22 株式会社日立製作所 水平軸風車
ES2562030T3 (es) 2011-03-01 2016-03-02 Areva Wind Gmbh Sistema y método de transmisión de paso para controlar un paso de una pala de rotor de una central de energía eólica
CN103375332B (zh) * 2012-04-17 2016-06-08 北京能高自动化技术股份有限公司 变速变桨风力发电机组最优阻力矩动态优化方法
DE102012018258A1 (de) * 2012-09-17 2014-03-20 Imo Holding Gmbh Blattlager für die verdrehbare Lagerung eines Rotorblattes an der Nabe einer Windkraftanlage sowie damit ausgerüstete Windkraftanlage
EP2917570B1 (fr) * 2012-11-09 2019-02-27 Vestas Wind Systems A/S Systèmes de commande de lacet de turbine éolienne
DE102013207322A1 (de) * 2013-04-23 2014-10-23 AVAILON GmbH Verfahren und Steuerungsvorrichtung zum Verspannen einer Windnachführungsanordnung einer Windenergieanlage
NL2013753B1 (en) * 2014-11-07 2016-10-06 Lely Patent Nv Wind turbine and method of operating a wind turbine.
US10215156B2 (en) 2015-05-04 2019-02-26 General Electric Company Autonomous yaw control for a wind turbine
CN108488037B (zh) * 2018-03-01 2019-07-19 北京金风科创风电设备有限公司 防飞车控制方法和装置、风力发电机组
WO2021197560A1 (fr) * 2020-03-30 2021-10-07 Vestas Wind Systems A/S Commande du lacet pour réduire la vitesse d'un moteur
US11572867B1 (en) 2022-03-30 2023-02-07 Alders Wind Technology, LLC Avian avoidance system for wind turbines
CN114893349B (zh) * 2022-07-14 2022-09-30 深圳众城卓越科技有限公司 偏航系统电机防过流过载控制方法及装置

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733393A (en) * 1956-01-31 Dynamic braking hoist control
DE299200C (fr)
FR1145328A (fr) 1956-01-11 1957-10-24 Comp Generale Electricite Dispositif d'équilibrage pour installation mécanique entraînée par au moins deux moteurs électriques par l'intermédiaire de variateurs de vitesse associés à chaque moteur
DE2506160C3 (de) 1975-02-14 1978-04-13 Alberto 8136 Percha Kling Windkraftwerk
US4047832A (en) 1975-04-03 1977-09-13 Polytechnic Institute Of New York Fluid flow energy conversion systems
US4066911A (en) 1976-10-04 1978-01-03 Sarchet Douglas P Wind-driven prime mover
US4116581A (en) 1977-01-21 1978-09-26 Bolie Victor W Severe climate windmill
US4161658A (en) 1978-06-15 1979-07-17 United Technologies Corporation Wind turbine generator having integrator tracking
US4160170A (en) 1978-06-15 1979-07-03 United Technologies Corporation Wind turbine generator pitch control system
US4189648A (en) 1978-06-15 1980-02-19 United Technologies Corporation Wind turbine generator acceleration control
US4193005A (en) 1978-08-17 1980-03-11 United Technologies Corporation Multi-mode control system for wind turbines
US4305030A (en) * 1980-06-13 1981-12-08 Fmc Corporation Electronic motor braking system
DE3043611C2 (de) * 1980-11-19 1984-07-05 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Drehpositionierbare Anlage
JPS5969271A (ja) 1982-10-13 1984-04-19 第一電通株式会社 誘導電動機を用いたネジ締結装置
DE3306980A1 (de) 1983-02-28 1984-09-13 Siemens AG, 1000 Berlin und 8000 München Antriebseinrichtung fuer eine rundsuch-radarantenne
US4703189A (en) 1985-11-18 1987-10-27 United Technologies Corporation Torque control for a variable speed wind turbine
US4700081A (en) 1986-04-28 1987-10-13 United Technologies Corporation Speed avoidance logic for a variable speed wind turbine
DE3625840A1 (de) 1986-07-30 1988-02-11 Scholz Hans Ulrich Windkraftanlage
US4966525A (en) * 1988-02-01 1990-10-30 Erik Nielsen Yawing device and method of controlling it
US5035575A (en) 1988-02-01 1991-07-30 I.K. Trading Aps. Yawing system for a wind mill
NL8902534A (nl) 1989-10-12 1991-05-01 Holec Projects Bv Windturbine.
DE9007406U1 (de) 1990-03-21 1991-08-22 Trützschler GmbH & Co KG, 4050 Mönchengladbach Vorrichtung zum Abbremsen einer umlaufenden Walze, z. B. Trommel, an einer Spinnereivorbereitungsmaschine, z. B. Ballenöffner, Reiniger, Karde oder Krempel
US5178518A (en) * 1990-05-14 1993-01-12 Carter Sr J Warne Free-yaw, free-pitch wind-driven electric generator apparatus
US5172310A (en) * 1991-07-10 1992-12-15 U.S. Windpower, Inc. Low impedance bus for power electronics
US5213470A (en) 1991-08-16 1993-05-25 Robert E. Lundquist Wind turbine
US5149998A (en) * 1991-08-23 1992-09-22 Eaton Corporation Eddy current drive dynamic braking system for heat reduction
US5198734A (en) 1992-03-09 1993-03-30 Marathon Oil Company Method and means for stopping backspinning motor
US5449990A (en) 1993-04-26 1995-09-12 The Whitaker Corporation Single cycle positioning system
US5332354A (en) * 1993-07-15 1994-07-26 Lamont John S Wind turbine apparatus
JP2981818B2 (ja) 1994-03-01 1999-11-22 東京エレクトロン株式会社 誘導電動機の制御回路
US5828195A (en) * 1996-08-29 1998-10-27 Universal Instruments Corporation Method and apparatus for electronic braking of an electric motor having no permanent magnets
US5746576A (en) 1996-10-15 1998-05-05 World Power Technologies, Inc. Wind energy conversion device with angled governing mechanism
DE19717059C1 (de) 1997-04-23 1998-07-09 Aerodyn Eng Gmbh Verfahren zum Verbringen einer Windkraftanlage in eine Parkstellung
US5910688A (en) 1997-05-12 1999-06-08 Li; Wan-Tsai Windmill
US6420795B1 (en) * 1998-08-08 2002-07-16 Zond Energy Systems, Inc. Variable speed wind turbine generator
US5977649A (en) 1997-11-26 1999-11-02 Dahill; Henry W. Wind energy conversion system
JP3973124B2 (ja) * 1999-01-22 2007-09-12 覺 井村 風力利用船
US5986370A (en) * 1999-04-21 1999-11-16 Cheng; Shui-Jung Autonomous generation brake
US6118678A (en) * 1999-06-10 2000-09-12 Limpaecher; Rudolf Charge transfer apparatus and method therefore
NL1013129C2 (nl) 1999-09-24 2001-03-27 Lagerwey Windturbine B V Windmolen.
DE19955586A1 (de) 1999-11-18 2001-06-13 Siemens Ag Windkraftanlage
ES2160078B1 (es) 1999-11-23 2002-05-01 Marrero O Shanahan Pedro M Torre eolica con aceleracion de flujo.
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
US6800956B2 (en) 2002-01-30 2004-10-05 Lexington Bartlett Wind power system

Also Published As

Publication number Publication date
NZ511059A (en) 2003-08-29
US6945752B1 (en) 2005-09-20
JP3709137B2 (ja) 2005-10-19
WO2000031413A1 (fr) 2000-06-02
JP2002530590A (ja) 2002-09-17
BR9915707A (pt) 2001-08-14
CA2350745C (fr) 2003-11-11
NO20012566D0 (no) 2001-05-25
AU6470699A (en) 2000-06-13
PT1133638E (pt) 2003-11-28
ATE244822T1 (de) 2003-07-15
CA2350745A1 (fr) 2000-06-02
NO20012566L (no) 2001-05-25
NO323526B1 (no) 2007-06-04
ES2198966T3 (es) 2004-02-01
EP1133638B1 (fr) 2003-07-09
DE59906275D1 (de) 2003-08-14
EP1133638A1 (fr) 2001-09-19
AU765598B2 (en) 2003-09-25
DK1133638T3 (da) 2003-11-03
TR200101094T2 (tr) 2001-09-21

Similar Documents

Publication Publication Date Title
MA25024A1 (fr) Entrainement azimutal pour systemes d'energie eolienne
US5075564A (en) Combined solar and wind powered generator with spiral surface pattern
EP1478850B1 (fr) Eolienne montee sur le toit
CY1110432T1 (el) Συσκευη για σταθμο αιολικης ενεργειας τοποθετημενο σε βαθεα υδατα
GB1474295A (en) Apparatus for generating power from wind currents
NO20041591L (no) Undervannskanalisert turbin.
AU1279701A (en) Wind power installation with two rotors in tandem
ATE297503T1 (de) Windkraftanlage
DE69529349D1 (de) Windrad mit waagerechter welle
DE59810927D1 (de) Windkraftanlage
US5921745A (en) Low head turbine
DK0886728T3 (da) Magnuseffektvindturbine
FR2810374B1 (fr) Dispositif de production de courant electrique a partir d'energie eolienne
DE60315486D1 (de) Miniatur-wasserkraftenergieerzeugungssystem
CN108443053A (zh) 一种双向做功的波浪能发电装置
US10100803B1 (en) Ocean wave-crest powered electrical generator in combination with pumped storage
GB2445224A (en) Wind turbines mounted on or in a vehicle
CN210564877U (zh) 活水积压发电装置
AR023712A1 (es) Instalacion de energia eolica que presenta un aparato reposicionador
DE69617191D1 (de) Durch Windkraft angetriebener Generator
RU93018794A (ru) Устройство для выработки электрической энергии им.н.а.захарова
EP0737811A1 (fr) Appareil generateur d'energie
NZ519528A (en) Wind generator tower with belt drive from wind wheel to tower base generator
CA2426353A1 (fr) Turbine a hydrogene
PT100969A (pt) Conversor de energia das ondas