WO2009043330A3 - Entkopplung der antriebswelle von der abtriebswelle durch ein zweistufiges getriebe bei einer windkraftanlage - Google Patents

Entkopplung der antriebswelle von der abtriebswelle durch ein zweistufiges getriebe bei einer windkraftanlage Download PDF

Info

Publication number
WO2009043330A3
WO2009043330A3 PCT/DE2008/001592 DE2008001592W WO2009043330A3 WO 2009043330 A3 WO2009043330 A3 WO 2009043330A3 DE 2008001592 W DE2008001592 W DE 2008001592W WO 2009043330 A3 WO2009043330 A3 WO 2009043330A3
Authority
WO
WIPO (PCT)
Prior art keywords
output
transmission
output shaft
gear
generator
Prior art date
Application number
PCT/DE2008/001592
Other languages
English (en)
French (fr)
Other versions
WO2009043330A2 (de
Inventor
Sönke PAULSEN
Original Assignee
Innovative Windpower Ag
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 Innovative Windpower Ag filed Critical Innovative Windpower Ag
Priority to EP08835709A priority Critical patent/EP2207984A2/de
Priority to DE112008002664T priority patent/DE112008002664A5/de
Publication of WO2009043330A2 publication Critical patent/WO2009043330A2/de
Publication of WO2009043330A3 publication Critical patent/WO2009043330A3/de

Links

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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/2809—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet-wheels
    • F16H1/2836—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet-wheels by allowing limited movement of the planets relative to the planet carrier or by using free floating planets
    • 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
    • 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
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
    • F16H37/0833—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths
    • 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
    • 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)
  • Wind Motors (AREA)
  • Retarders (AREA)

Abstract

Die Erfindung offenbart eine Leistungseinheit zur Erzeugung elektrischer Energie aus mechanischer Energie bei einer Windkraftanlage umfassend ein Getriebe und einen Generator, wobei das Getriebe und der Generator fest miteinander verbunden sind, wobei der Generator wenigstens einen Rotor, wenigstens einen Stator (129) und ein den Rotor (131) und Stator umfassendes Generatorgehäuse (127) umfasst, wobei das Getriebe eine Abtriebsstufe, eine Antriebsstufe und ein die Antriebsstufe und die Abtriebsstufe umfassendes Getriebgehäuse aufweist, wobei die Antriebsstufe ein Antriebshohlrad (103) mit Stirnseite, welches im Getriebegehäuse gelagert ist, wenigstens ein Antriebsplanetenrad, welches im Getriebegehäuse mittels eines flexiblen Lagersystems (119) gelagert ist, und eine Antriebshohlsonne (115) umfasst, wobei die Abtriebsstufe ein Abtriebshohlrad, welches mit der Antriebshohlsonne drehfest verbunden ist, wenigstens ein Abtriebsplanetenrad (110), welches in der Stirnseite des Antriebshohlrades mittels eines flexiblen Lagersystems gelagert ist, und eine Abtriebssonne (113), die drehfest mit der abtreibenden Welle des Getriebes verbunden ist, umfasst, wobei die abtreibende Welle (117) am Getriebegehäuse bzw. am Geratorgehäuse gelagert ist.
PCT/DE2008/001592 2007-10-02 2008-10-01 Entkopplung der antriebswelle von der abtriebswelle durch ein zweistufiges getriebe bei einer windkraftanlage WO2009043330A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP08835709A EP2207984A2 (de) 2007-10-02 2008-10-01 Entkopplung der antriebswelle von der abtriebswelle durch ein zweistufiges getriebe bei einer windkraftanlage
DE112008002664T DE112008002664A5 (de) 2007-10-02 2008-10-01 Entkopplung der Antriebswelle von der Abtriebswelle durch ein zweistufiges Getriebe bei einer Windkraftanlage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007047317A DE102007047317A1 (de) 2007-10-02 2007-10-02 Entkopplung der Antriebswelle von der Abtriebswelle durch ein zweistufiges Getriebe bei einer Windkraftanlage
DE102007047317.8 2007-10-02

Publications (2)

Publication Number Publication Date
WO2009043330A2 WO2009043330A2 (de) 2009-04-09
WO2009043330A3 true WO2009043330A3 (de) 2009-10-01

Family

ID=40352405

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2008/001592 WO2009043330A2 (de) 2007-10-02 2008-10-01 Entkopplung der antriebswelle von der abtriebswelle durch ein zweistufiges getriebe bei einer windkraftanlage

Country Status (3)

Country Link
EP (1) EP2207984A2 (de)
DE (2) DE102007047317A1 (de)
WO (1) WO2009043330A2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112008000494B4 (de) * 2007-02-27 2010-08-12 Urs Giger Windkraftanlage und Getriebe hierfür
DE102009018194A1 (de) * 2009-04-22 2010-10-28 Innovative Windpower Ag Windenergieanlagenantriebsstrang, Windenergieanlagenmaschinenhaus, Windenergieanlage und Windenergieanlagenpark sowie Standardcontainer
US8358029B2 (en) * 2009-09-24 2013-01-22 General Electric Company Rotor-shaft integrated generator drive apparatus
US8961362B2 (en) 2009-11-03 2015-02-24 The Timken Company Modular assembly for an integrated flex pin drive with generator
DE102009052240A1 (de) 2009-11-06 2011-05-12 Fev Motorentechnik Gmbh Windkraftanlage
WO2011064629A1 (en) * 2009-11-28 2011-06-03 Clipper Windpower, Inc. Means of improving gear tooth load distribution
US8008798B2 (en) * 2009-12-23 2011-08-30 General Electric Company Wind turbine drivetrain system
US8147183B2 (en) * 2010-12-30 2012-04-03 General Electric Company Drivetrain for generator in wind turbine
AT510848B1 (de) * 2011-03-10 2012-07-15 Hehenberger Gerald Dipl Ing Energiegewinnungsanlage
DE102011107563A1 (de) * 2011-07-16 2013-01-17 Volkswagen Aktiengesellschaft Planetenradgetriebe für ein Kraftfahrzeug
DE102014214855A1 (de) * 2014-07-29 2016-02-04 Zf Friedrichshafen Ag Modulare Kopplung eines Windkraftgetriebes mit einem Generator II
DE102014215020A1 (de) * 2014-07-30 2016-02-04 Zf Friedrichshafen Ag Windkraftgetriebe
CN104481821A (zh) * 2014-10-09 2015-04-01 东方电气集团东方汽轮机有限公司 一种风电机组的传动结构及风电机组
DE102016216458A1 (de) 2016-08-31 2018-03-01 Wobben Properties Gmbh Rotorblattnabe für eine Windenergieanlage, und Windenergieanlage mit selbiger
DE102019119473A1 (de) 2019-07-18 2021-01-21 Renk Aktiengesellschaft Triebstranganordnung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004109157A1 (en) * 2003-06-10 2004-12-16 Hicks Raymond J Variable ratio gear
WO2005050059A1 (en) * 2003-11-19 2005-06-02 Hansen Transmissions International Nv Gear transmission unit with planet carrier

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004023151B4 (de) 2004-05-07 2006-02-02 Jahnel-Kestermann Getriebewerke Gmbh & Co. Kg Umlaufgetriebe

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004109157A1 (en) * 2003-06-10 2004-12-16 Hicks Raymond J Variable ratio gear
WO2005050059A1 (en) * 2003-11-19 2005-06-02 Hansen Transmissions International Nv Gear transmission unit with planet carrier

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"Zahnradgetriebe", MAAG TASCHENBUCH,, 1 October 1985 (1985-10-01), pages 234 - 237, XP007904949 *
MAX BODMER: "Planetenkoppelgetriebe mit Leistungsverzweigung", ERNEUERBARE ENERGIEN, February 2004 (2004-02-01), pages 23 - 25, XP002530772 *

Also Published As

Publication number Publication date
DE102007047317A1 (de) 2009-04-09
EP2207984A2 (de) 2010-07-21
DE112008002664A5 (de) 2010-07-01
WO2009043330A2 (de) 2009-04-09

Similar Documents

Publication Publication Date Title
WO2009043330A3 (de) Entkopplung der antriebswelle von der abtriebswelle durch ein zweistufiges getriebe bei einer windkraftanlage
MX2009005910A (es) Transmision de turbina eolica con distribucion de energia.
WO2008020184A8 (en) A method of operating a supercharger
BRPI0511218A (pt) elemento de transmissão de dupla embreagem para uma cadeia de tração hìbrida; veìculo automotivo de uma cadeia de tração do tipo hìbrida paralela e método de montagem do elemento de transmissão
CN102588226B (zh) 用于风力涡轮机中的发电机的传动系
GB0229042D0 (en) Hydraulic speed-increasing transmission for water current powered turbine
EP2080904B8 (de) Getriebeeinheit für eine Windturbine
EP2339176A3 (de) Antriebsstrang für eine Windturbine
WO2008016417A3 (en) Power system
EP1619386A3 (de) Windkraftgetriebe für eine Windkraftanlage höherer Leistung
WO2008139877A1 (ja) 流体機械、ランキン回路及び車両の廃熱利用システム
WO2007082594A3 (en) Drive unit comprising an electric rotating actuator and a wave gear speed reducer
CA2669276A1 (en) Wind turbine generator
WO2013045199A3 (de) Antriebssystem für eine windkraftanlage
EP1413801A3 (de) Elektromechanische Getriebe
WO2010040165A3 (de) Differentialgetriebe für windkraftanlage
TW200700274A (en) Generator for human-power driven vehicle
RU2011130604A (ru) Приводной механизм для избирательного переключения привода между режимом тяги и режимом векторизации крутящего момента
IN2014KN00760A (en) Gearbox for industrial applications or wind power plants
US9188196B2 (en) Drive train of a fluid flow power plant
ATE544005T1 (de) Windkraftanlagengetriebe
WO2009100720A3 (de) Vorrichtung zur drehmomentbegrenzung in einem triebstrang einer windkraftanlage
WO2010105607A3 (de) Antriebssystem für ein motorisch unterstütztes fahrrad
ATE416101T1 (de) Elektrischer radnabenmotor
EP2158101A4 (de) Vorrichtung für ein kraftfahrzeug und damit ausgestattetes fahrzeug

Legal Events

Date Code Title Description
DPE2 Request for preliminary examination filed before expiration of 19th month from priority date (pct application filed from 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08835709

Country of ref document: EP

Kind code of ref document: A2

DPE2 Request for preliminary examination filed before expiration of 19th month from priority date (pct application filed from 20040101)
WWE Wipo information: entry into national phase

Ref document number: 1120080026645

Country of ref document: DE

WWE Wipo information: entry into national phase

Ref document number: 2008835709

Country of ref document: EP

REF Corresponds to

Ref document number: 112008002664

Country of ref document: DE

Date of ref document: 20100701

Kind code of ref document: P