DE602004007836D1 - Windturbinengetriebe - Google Patents
WindturbinengetriebeInfo
- Publication number
- DE602004007836D1 DE602004007836D1 DE602004007836T DE602004007836T DE602004007836D1 DE 602004007836 D1 DE602004007836 D1 DE 602004007836D1 DE 602004007836 T DE602004007836 T DE 602004007836T DE 602004007836 T DE602004007836 T DE 602004007836T DE 602004007836 D1 DE602004007836 D1 DE 602004007836D1
- Authority
- DE
- Germany
- Prior art keywords
- planet
- wind turbine
- gear box
- final reduction
- reduction stage
- 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
Links
- 150000001875 compounds Chemical class 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/04—Combinations of toothed gearings only
- F16H37/041—Combinations of toothed gearings only for conveying rotary motion with constant gear ratio
-
- 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
-
- 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
- F03D15/10—Transmission of mechanical power using gearing not limited to rotary motion, e.g. with oscillating or reciprocating members
-
- 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
- F03D80/70—Bearing or lubricating arrangements
-
- 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
- F05B2260/00—Function
- F05B2260/40—Transmission of power
- F05B2260/403—Transmission of power through the shape of the drive components
- F05B2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
- F05B2260/40311—Transmission of power through the shape of the drive components as in toothed gearing of the epicyclic, planetary or differential type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
- F16H1/06—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with parallel axes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02039—Gearboxes for particular applications
- F16H2057/02078—Gearboxes for particular applications for wind turbines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
-
- 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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- General Details Of Gearings (AREA)
- Retarders (AREA)
- Wind Motors (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US778583 | 1985-09-20 | ||
US44797603P | 2003-02-18 | 2003-02-18 | |
US447976P | 2003-02-18 | ||
US10/778,583 US7008348B2 (en) | 2003-02-18 | 2004-02-12 | Gearbox for wind turbine |
Publications (2)
Publication Number | Publication Date |
---|---|
DE602004007836D1 true DE602004007836D1 (de) | 2007-09-13 |
DE602004007836T2 DE602004007836T2 (de) | 2008-05-21 |
Family
ID=32853554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602004007836T Expired - Lifetime DE602004007836T2 (de) | 2003-02-18 | 2004-02-18 | Getriebe für Windkraftanlage |
Country Status (4)
Country | Link |
---|---|
US (1) | US7008348B2 (de) |
EP (1) | EP1450040B1 (de) |
AT (1) | ATE368803T1 (de) |
DE (1) | DE602004007836T2 (de) |
Families Citing this family (70)
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. |
EP1639276B1 (de) * | 2003-07-02 | 2011-12-21 | The Timken Company | Schrägverzahnung enthaltendes getriebe und lageranordnung dafür |
DE602005005448T2 (de) * | 2004-01-22 | 2009-04-23 | Rotrex A/S | Mehrstufiges planetengetriebe |
FI117252B (fi) * | 2004-07-15 | 2006-08-15 | Moventas Oy | Sovitelma planeettavaihteistossa |
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. |
US20060247089A1 (en) * | 2005-04-29 | 2006-11-02 | Dong-Liang Guo | Sun and planet gear transmission mechanism |
ES2274696B1 (es) * | 2005-06-13 | 2008-05-01 | GAMESA INNOVATION & TECHNOLOGY, S.L. | Turbina eolica. |
US7500935B2 (en) * | 2005-06-23 | 2009-03-10 | Karem Aircraft, Inc. | Lightweight reduction gearbox |
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 |
DE602006013011D1 (de) * | 2005-09-21 | 2010-04-29 | High Technology Invest Bv | Lagerdichtungsanordung mit labyrinthdichtungs- und schraubdichtungskombination |
ITBZ20050062A1 (it) * | 2005-11-29 | 2007-05-30 | High Technology Invest Bv | Rotore a magneti permanenti per generatori e motori elettrici |
DE102006004096A1 (de) * | 2006-01-28 | 2007-08-02 | Lohmann & Stolterfoht Gmbh | Antriebsstrang zwischen einem Rotor und einem Getriebe einer Windenergieanlage |
US7621843B2 (en) * | 2007-01-17 | 2009-11-24 | General Electric Company | Apparatus for restraining axial movement of a ring gear in a gearbox for a wind turbine |
US7935020B2 (en) * | 2007-08-27 | 2011-05-03 | General Electric Company | Integrated medium-speed geared drive train |
CN101836014A (zh) | 2007-10-23 | 2010-09-15 | 维斯塔斯风力系统有限公司 | 用于风轮机的齿轮箱、转换风能的方法以及齿轮箱的使用 |
DE102007053586B4 (de) | 2007-11-08 | 2010-04-22 | Suzlon Energy Gmbh | Lageranordnung für ein Getriebe einer Windturbine |
DE102007060985A1 (de) * | 2007-12-14 | 2009-06-18 | Innovative Windpower Ag | Vorrichtung zur Übertragung von Bereitstellungsmitteln |
DK2080904T3 (da) * | 2008-01-17 | 2011-06-27 | Hansen Transmissions Int | Et gear til en vindturbine |
WO2009108625A1 (en) * | 2008-02-29 | 2009-09-03 | Efficient Drive Trains, Inc | Improved wind turbine systems using continuously variable transmissions and controls |
EP2107237A1 (de) * | 2008-03-31 | 2009-10-07 | AMSC Windtec GmbH | Windenergiekonverter mit einem Überlagerungsgetriebe |
US20090249707A1 (en) * | 2008-04-08 | 2009-10-08 | Curme Oliver D | Supporting a wind-driven electric generator |
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 |
DK2172647T3 (da) * | 2008-10-03 | 2019-09-23 | Ge Renewable Tech Wind Bv | Fremgangsmåde og system til tilpasning af en vindmøllekomponent |
US8235861B2 (en) * | 2008-10-30 | 2012-08-07 | General Electric Company | Split torque compound planetary drivetrain for wind turbine applications |
IT1391939B1 (it) * | 2008-11-12 | 2012-02-02 | Rolic Invest Sarl | Generatore eolico |
US8096917B2 (en) | 2008-11-13 | 2012-01-17 | General Electric Company | Planetary gearbox having multiple sun pinions |
IT1391770B1 (it) | 2008-11-13 | 2012-01-27 | Rolic Invest Sarl | Generatore eolico per la generazione di energia elettrica |
IT1392804B1 (it) * | 2009-01-30 | 2012-03-23 | Rolic Invest Sarl | Imballo e metodo di imballo per pale di generatori eolici |
US20100244447A1 (en) * | 2009-03-30 | 2010-09-30 | Emmeskay, Inc. | Continuously Variable Transmission Ratio Device with Optimized Primary Path Power Flow |
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 |
CN101576065B (zh) * | 2009-06-23 | 2013-09-04 | 吴声震 | 兆瓦级行星差动风电增速箱 |
IT1395148B1 (it) * | 2009-08-07 | 2012-09-05 | Rolic Invest Sarl | Metodo e apparecchiatura di attivazione di una macchina elettrica e macchina elettrica |
IT1397081B1 (it) | 2009-11-23 | 2012-12-28 | Rolic Invest Sarl | Impianto eolico per la generazione di energia elettrica |
EP2524134B1 (de) | 2010-01-14 | 2014-05-07 | Neptco, Inc. | Rotorblattkomponenten einer Windturbine und Herstellungsverfahren dafür |
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 |
DE102010032053A1 (de) * | 2010-07-23 | 2012-01-26 | Lucas Automotive Gmbh | Unterbaugruppe für einen elektromechanischen Bremsaktuator |
US20120025526A1 (en) * | 2010-07-30 | 2012-02-02 | General Electric Company | System and method for monitoring wind turbine gearbox health and performance |
KR20120054559A (ko) * | 2010-08-31 | 2012-05-30 | 다이도 메탈 고교 가부시키가이샤 | 유성 기어 기구, 베어링 구조, 풍력 발전 장치 및 유성 기어의 제조 방법 |
US20110138951A1 (en) * | 2010-09-28 | 2011-06-16 | General Electric Company | Wind turbine with gear indicating wear |
US8147183B2 (en) | 2010-12-30 | 2012-04-03 | General Electric Company | Drivetrain for generator in wind turbine |
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 |
CN103635713A (zh) * | 2011-04-28 | 2014-03-12 | Imo控股有限责任公司 | 用于传递旋转能量的装置以及配备该装置的风力发电设备 |
US8558421B2 (en) | 2011-07-27 | 2013-10-15 | General Electric Compant | Shaft mounted geared fan for operating motors and method of assembling such motors |
US8704414B2 (en) | 2011-09-14 | 2014-04-22 | General Electric Company | Machines and methods and assembly for same |
ES2525159T3 (es) * | 2011-09-26 | 2014-12-18 | Siemens Aktiengesellschaft | Sistema de accionamiento para una central eólica |
CN102442624B (zh) * | 2011-10-26 | 2013-07-24 | 杭州欧佩亚海洋工程有限公司 | 风电安装船行星差动升降装置 |
US8282351B2 (en) * | 2011-11-16 | 2012-10-09 | General Electric Company | Split load path gearbox |
CN104081048B (zh) * | 2012-01-16 | 2017-04-05 | 米巴滑动轴承有限公司 | 风力发电设备 |
CN103791042A (zh) * | 2012-10-30 | 2014-05-14 | 吴小杰 | 轴承用脂润滑混合驱动型风电增速齿轮箱 |
CN103791043A (zh) * | 2012-10-30 | 2014-05-14 | 吴小杰 | 轴承用脂润滑行星平行轴传动风电增速箱 |
US8845471B2 (en) | 2013-01-23 | 2014-09-30 | General Electric Company | Variable input synchronous output drivetrain for wind turbine |
JP5938359B2 (ja) * | 2013-02-28 | 2016-06-22 | 住友重機械工業株式会社 | 風力発電設備に使用する減速装置 |
CN103148171B (zh) * | 2013-03-14 | 2016-01-20 | 山东大学 | 一种风电增速箱用两级行星齿轮动力传动结构 |
DK2975260T4 (da) * | 2014-07-18 | 2022-01-10 | Siemens Gamesa Renewable Energy As | Generatorophængningsanordning |
DE102014225439A1 (de) | 2014-12-10 | 2016-06-16 | Zf Friedrichshafen Ag | Stufenplanet |
CN108361356B (zh) * | 2017-01-26 | 2022-12-09 | 通用电气公司 | 用于修复风力涡轮机齿轮箱的轴承孔的系统和方法 |
DE102017209217A1 (de) | 2017-05-31 | 2018-12-06 | Flender Gmbh | Lagerung einer Zwischenwelle insbesondere eines Windgetriebes |
CN109595329A (zh) * | 2018-12-28 | 2019-04-09 | 南京高速齿轮制造有限公司 | 可拆卸平行级的风力发电主齿轮箱 |
US11353089B2 (en) | 2019-10-03 | 2022-06-07 | Rolls-Royce Corporation | Epicyclical gear system housing assembly |
US11215265B2 (en) | 2019-10-03 | 2022-01-04 | Rolls-Royce Corporation | Static curvic joint for epicyclical gear system housing assembly |
US11391217B2 (en) | 2019-10-03 | 2022-07-19 | Rolls-Royce Corporation | Stiffening member for epicyclical gear system housing assembly |
CN114412984A (zh) * | 2022-01-24 | 2022-04-29 | 南京高精齿轮集团有限公司 | 风电盘车用齿轮箱和盘车 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4590820A (en) | 1983-03-31 | 1986-05-27 | Dresser Industries, Inc. | Rotational power transmission apparatus |
JPH04331849A (ja) * | 1991-05-02 | 1992-11-19 | Aiseru Kk | 遊星歯車式の減速機 |
US5663600A (en) | 1995-03-03 | 1997-09-02 | General Electric Company | Variable speed wind turbine with radially oriented gear drive |
US6148940A (en) | 1997-09-04 | 2000-11-21 | General Electric Company | AC motorized wheel arrangement |
FI108959B (fi) * | 1998-06-18 | 2002-04-30 | Valmet Voimansiirto Oy | Tuulivoimalan planeettavaihteisto |
DE19916454A1 (de) * | 1999-04-12 | 2000-10-19 | Flender A F & Co | Getriebe für eine Windkraftanlage |
DE19917605B4 (de) | 1999-04-19 | 2005-10-27 | Renk Ag | Getriebe für Windgeneratoren |
US6117036A (en) * | 1999-07-29 | 2000-09-12 | New Venture Gear, Inc. | Split helical planetary gear assembly |
DE10043593B4 (de) * | 2000-09-01 | 2014-01-09 | Renk Ag | Getriebe für Windgeneratoren |
-
2004
- 2004-02-12 US US10/778,583 patent/US7008348B2/en not_active Expired - Lifetime
- 2004-02-18 DE DE602004007836T patent/DE602004007836T2/de not_active Expired - Lifetime
- 2004-02-18 EP EP04250871A patent/EP1450040B1/de not_active Expired - Lifetime
- 2004-02-18 AT AT04250871T patent/ATE368803T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1450040A1 (de) | 2004-08-25 |
US7008348B2 (en) | 2006-03-07 |
EP1450040B1 (de) | 2007-08-01 |
DE602004007836T2 (de) | 2008-05-21 |
US20040162181A1 (en) | 2004-08-19 |
ATE368803T1 (de) | 2007-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |