WO2008113699A3 - Energieumwandlungsvorrichtung mit hydraulischem antrieb - Google Patents

Energieumwandlungsvorrichtung mit hydraulischem antrieb Download PDF

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Publication number
WO2008113699A3
WO2008113699A3 PCT/EP2008/052779 EP2008052779W WO2008113699A3 WO 2008113699 A3 WO2008113699 A3 WO 2008113699A3 EP 2008052779 W EP2008052779 W EP 2008052779W WO 2008113699 A3 WO2008113699 A3 WO 2008113699A3
Authority
WO
WIPO (PCT)
Prior art keywords
conversion device
energy conversion
rotational speed
hydraulic drive
generator
Prior art date
Application number
PCT/EP2008/052779
Other languages
English (en)
French (fr)
Other versions
WO2008113699A2 (de
Inventor
Ralf Laufenberg
Nikolaus Barabassy
Original Assignee
Rle Internat Gmbh
Ralf Laufenberg
Nikolaus Barabassy
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 DE202007004342U external-priority patent/DE202007004342U1/de
Application filed by Rle Internat Gmbh, Ralf Laufenberg, Nikolaus Barabassy filed Critical Rle Internat Gmbh
Publication of WO2008113699A2 publication Critical patent/WO2008113699A2/de
Publication of WO2008113699A3 publication Critical patent/WO2008113699A3/de

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
    • F03D9/28—Wind motors characterised by the driven apparatus the apparatus being a pump or a compressor
    • 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
    • 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
    • F03D9/17—Combinations of wind motors with apparatus storing energy storing energy in pressurised fluids
    • 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
    • F05B2260/406—Transmission of power through hydraulic systems
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier

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)
  • Power Engineering (AREA)
  • Wind Motors (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

Die Erfindung betrifft eine Energieumwandlungsvorrichtung z B. für Windkraftanlagen für höhere Leistungen insbesondere über 2 MW, Die Windturbinendrehzahl und die Abtriebsdrehzahl des Hydraulikmotors (18) sind unabhängig voneinander regelbar. Die höheren Leistungen werden durch mehrfachen Einsatz funktionsidentischer Komponenten erreicht. Die konstante Drehzahl der Antriebswelle (17) des Generators (22) ermöglicht den Einsatz eines Synchrongeπerators oder Asynchrongenerators mit Schlupfregelung. Die Erfindung betrifft ferner ein Verfahren zum Betreiben einer Energieumwandlungsvorrichtung.
PCT/EP2008/052779 2007-03-21 2008-03-07 Energieumwandlungsvorrichtung mit hydraulischem antrieb WO2008113699A2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE202007004342U DE202007004342U1 (de) 2007-03-21 2007-03-21 Drehzahlgeregelter hydrostatischer Antrieb für Windkraftanlagen
DE202007004342.2 2007-03-21
EP07116459 2007-09-14
EP07116459.4 2007-09-14

Publications (2)

Publication Number Publication Date
WO2008113699A2 WO2008113699A2 (de) 2008-09-25
WO2008113699A3 true WO2008113699A3 (de) 2009-04-02

Family

ID=39766538

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/052779 WO2008113699A2 (de) 2007-03-21 2008-03-07 Energieumwandlungsvorrichtung mit hydraulischem antrieb

Country Status (1)

Country Link
WO (1) WO2008113699A2 (de)

Families Citing this family (33)

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US20100109334A1 (en) * 2008-11-06 2010-05-06 Ge Wind Energy Gmbh Wind turbine fluid filtering system
GB0821160D0 (en) * 2008-11-20 2008-12-24 Univ Exeter The Electricity generating apparatus
WO2010125568A2 (en) * 2009-04-28 2010-11-04 Technion- Research And Development Foundation Ltd. A system for wind energy harvesting and storage wising compressed air and hot water
ITMI20090895A1 (it) * 2009-05-20 2010-11-21 Maurizio Mantovani Elettrogeneratore eolico
EP2261503A1 (de) * 2009-06-12 2010-12-15 Aresco SA Windturbine
CN101586535B (zh) * 2009-06-26 2011-02-09 西安交通大学 一种风力发电换能用串级泵
AU2010268928B2 (en) * 2009-07-09 2014-11-20 Inw Beteiligungs Gmbh Hydrostatic drive of a wind turbine
DE202009009696U1 (de) 2009-07-09 2010-02-25 MPP GbR in Gesellschaft Herma-Christiane Meuser und Renate Pleikis (vertretungsberechtigter Gesellschafter: Peter Meuser, 17036 Neubrandenburg) Hydrostatischer Antrieb einer Windenergieanlage
DE102009033272B4 (de) 2009-07-09 2011-04-28 MPP GbR in Gesellschaft Herma-Christiane Meuser und Renate Pleikis (vertretungsberechtigter Gesellschafter: Peter Meuser, 17036 Neubrandenburg) Hydrostatischer Antrieb einer Windenergieanlage
WO2011011682A2 (en) * 2009-07-23 2011-01-27 Parker-Hannifin Corporation Wind turbine drive system
GB2476790A (en) * 2009-12-01 2011-07-13 Statoil Asa Hydraulic transmission system for wind or water turbines
US8511079B2 (en) * 2009-12-16 2013-08-20 Eaton Corporation Piecewise variable displacement power transmission
GB2480684A (en) 2010-05-28 2011-11-30 Artemis Intelligent Power Ltd A method and apparatus for operating a renewable energy extraction device
KR20130026440A (ko) * 2010-05-28 2013-03-13 미츠비시 쥬고교 가부시키가이샤 재생 에너지형 발전 장치 및 그 운전 방법
JP5502189B2 (ja) * 2010-11-30 2014-05-28 三菱重工業株式会社 再生エネルギー型発電装置及びその運転方法
US20130214537A1 (en) * 2010-11-30 2013-08-22 Mitsubishi Heavy Industries, Ltd Power generating apparatus of renewable energy type and operation method thereof
CN102959238A (zh) 2010-11-30 2013-03-06 三菱重工业株式会社 风轮发电机和潮流发电机
EP2480788B1 (de) 2010-11-30 2015-08-26 Mitsubishi Heavy Industries, Ltd. Windenergieanlage
US8622719B2 (en) 2010-11-30 2014-01-07 Mitsubishi Heavy Industries, Ltd. Hydraulic pump structure for wind turbine generator or tidal current generator and method of mounting hydraulic pump
EP2481917A1 (de) 2011-01-26 2012-08-01 Chapdrive As Windkraftanlage mit einem hydrostatischen Getriebe und einer LVRT-Steuerung
CN102822513A (zh) 2011-04-05 2012-12-12 三菱重工业株式会社 再生能源型发电装置
EP2574201B1 (de) * 2011-05-30 2016-05-18 Mitsubishi Heavy Industries, Ltd. Vorrichtung zur stromerzeugung aus erneuerbarer energie und betriebsverfahren dafür
US8432054B2 (en) * 2011-06-13 2013-04-30 Wind Smart, Inc. Wind turbine with hydrostatic transmission
NO332996B1 (no) * 2011-07-20 2013-02-11 Chapdrive As Integrert hydraulisk transmisjon for en nacelle
KR20130069720A (ko) 2011-09-22 2013-06-26 미츠비시 쥬고교 가부시키가이샤 재생 에너지형 발전 장치 및 그 로터 고정 방법
JP4969712B1 (ja) 2011-09-22 2012-07-04 三菱重工業株式会社 再生エネルギー型発電装置及びその回転翼着脱方法
WO2013080397A1 (en) * 2011-11-30 2013-06-06 Mitsubishi Heavy Industries, Ltd. Power generating apparatus of a renewable energy type and operation method thereof
JP5788078B2 (ja) * 2011-11-30 2015-09-30 三菱重工業株式会社 再生エネルギー型発電装置及びその運転方法
EP2721294B1 (de) * 2012-06-05 2015-11-18 Mitsubishi Heavy Industries, Ltd. Verfahren zum synchronisieren eines generatorantriebs mit einem elektrischen wechselstromnetz
WO2014002143A1 (en) * 2012-06-29 2014-01-03 Mitsubishi Heavy Industries, Ltd. Fluid working machine and wind turbine generator
EP2726737B1 (de) * 2012-06-29 2015-08-12 Mitsubishi Heavy Industries, Ltd. Hydraulischer motor oder pumpe und windturbinengenerator
CN103994030B (zh) * 2014-05-16 2016-06-15 江苏大学 集储能装置为一体的变速恒频风力发电系统及控制方法
CN111022264A (zh) * 2020-01-08 2020-04-17 兰州理工大学 液压式风力发电机组

Citations (6)

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EP0020207A1 (de) * 1979-05-25 1980-12-10 Charles Vincent Schachle Windbetriebene Kraftanlage
US4496846A (en) * 1982-06-04 1985-01-29 Parkins William E Power generation from wind
WO2004070935A1 (ja) * 2003-02-06 2004-08-19 Saxa, Inc. 発電設備
EP1637733A1 (de) * 2004-09-17 2006-03-22 Elsam A/S Windenergieanlage sowie Verfahren zur Stromerzeugung
EP1677002A2 (de) * 2004-12-28 2006-07-05 Green Power Technology S.r.l. Windenergieanlage
WO2007073665A1 (fr) * 2005-12-12 2007-07-05 Xiaoping Duan Dispositif et systeme de generation d'electricite eolienne

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0020207A1 (de) * 1979-05-25 1980-12-10 Charles Vincent Schachle Windbetriebene Kraftanlage
US4496846A (en) * 1982-06-04 1985-01-29 Parkins William E Power generation from wind
WO2004070935A1 (ja) * 2003-02-06 2004-08-19 Saxa, Inc. 発電設備
EP1637733A1 (de) * 2004-09-17 2006-03-22 Elsam A/S Windenergieanlage sowie Verfahren zur Stromerzeugung
EP1677002A2 (de) * 2004-12-28 2006-07-05 Green Power Technology S.r.l. Windenergieanlage
WO2007073665A1 (fr) * 2005-12-12 2007-07-05 Xiaoping Duan Dispositif et systeme de generation d'electricite eolienne

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