AT507643A3 - Verbesserungen für und bezogen auf die erzeugung elektrischer energie aus einem fluidstrom - Google Patents

Verbesserungen für und bezogen auf die erzeugung elektrischer energie aus einem fluidstrom Download PDF

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Publication number
AT507643A3
AT507643A3 AT0925508A AT92552008A AT507643A3 AT 507643 A3 AT507643 A3 AT 507643A3 AT 0925508 A AT0925508 A AT 0925508A AT 92552008 A AT92552008 A AT 92552008A AT 507643 A3 AT507643 A3 AT 507643A3
Authority
AT
Austria
Prior art keywords
electric machine
drive mechanism
turbine
generator
speed
Prior art date
Application number
AT0925508A
Other languages
English (en)
Other versions
AT507643B1 (de
AT507643A2 (de
Original Assignee
Orbital 2 Ltd
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 Orbital 2 Ltd filed Critical Orbital 2 Ltd
Publication of AT507643A2 publication Critical patent/AT507643A2/de
Publication of AT507643A3 publication Critical patent/AT507643A3/de
Application granted granted Critical
Publication of AT507643B1 publication Critical patent/AT507643B1/de

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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
    • 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/72—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously
    • F16H3/721—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously the secondary drive being an energy dissipating device, e.g. regulating brake, in order to vary speed continuously
    • 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/72—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously
    • F16H3/724—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously using externally powered electric machines
    • 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
    • F16H37/0806—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 a plurality of driving or driven shafts
    • F16H37/0826—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 a plurality of driving or driven shafts with only one output shaft
    • 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
    • F16H57/08—General details of gearing of gearings with members 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
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/14—Inputs being a function of torque or torque demand
    • 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
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/36—Inputs being a function of speed
    • F16H59/38—Inputs being a function of speed of gearing elements
    • F16H59/42—Input shaft speed
    • 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
    • F05B2210/00—Working fluid
    • F05B2210/16—Air or water being indistinctly used as working fluid, i.e. the machine can work equally with air or water without any modification
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Wind Motors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Measuring Volume Flow (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Structure Of Transmissions (AREA)

Abstract

Geoffenbart ist ein Drehantriebsmechanismus für eine Leistungsgeneratorvorrichtung (5) Der Antriebsmechanismus sieht eine Verbindung zwischen einem elektrischen Generator (20) und einer Turbine (10) vor, z.B. einer Wind- oder Wasserturbine. Im Betrieb läuft die Turbine (10) mit variabler Geschwindigkeit und der Drehantriebsmechanismus erzeugt einen Ausgang mit fester Drehzahl zum Generator (20). Der Antriebsmechanismus enthält ein Differentialgetriebe (16) mit zwei Ausgangswellen; eine treibt den Generator (20) über die Welle (26) und die andere treibt eine elektrische Maschine (30) über ein Getriebe (18) an. Im Betrieb kann das von der elektrischen Maschine (30) gelieferte variierende Reaktionsdrehmoment verwendet werden, um das Drehmoment und die Drehzahl an der Ausgangswelle (26) zu regeln. Das Eingangsdrehmoment von der Turbine (10) wird an einem Reaktionspunkt des Getriebes (16) gemessen, und diese Messung wird verwendet, um das von der elektrischen Maschine (30) vorgesehene Reaktionsdrehmoment zu ändern. Im Betrieb wird die elektrische Maschine (30) derart betrieben, dass die Trägheit im Getriebe (18) und die Trägheit der elektrischen Maschine (30) negiert wird, um eine annähernd sofortige Änderung im Reaktionsdrehmoment und dadurch eine wirksamere Regelung der Drehzahl der Ausgangswelle (26) vorzusehen.
ATA9255/2008A 2007-07-30 2008-07-31 Drehantriebsmechanismus zum antreiben eines generators AT507643B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0714777.0A GB0714777D0 (en) 2007-07-30 2007-07-30 Improvements in and relating to electrical power generation from fluid flow
PCT/IB2008/002484 WO2009016508A2 (en) 2007-07-30 2008-07-31 Improvements in and relating to electrical power generation from fluid flow

Publications (3)

Publication Number Publication Date
AT507643A2 AT507643A2 (de) 2010-06-15
AT507643A3 true AT507643A3 (de) 2011-07-15
AT507643B1 AT507643B1 (de) 2013-01-15

Family

ID=38528959

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA9255/2008A AT507643B1 (de) 2007-07-30 2008-07-31 Drehantriebsmechanismus zum antreiben eines generators

Country Status (11)

Country Link
US (1) US20100276942A1 (de)
EP (1) EP2174005A2 (de)
JP (1) JP5486493B2 (de)
KR (1) KR20110025162A (de)
CN (1) CN101815862B (de)
AT (1) AT507643B1 (de)
CA (1) CA2694612A1 (de)
GB (2) GB0714777D0 (de)
NZ (2) NZ582926A (de)
RU (1) RU2471087C2 (de)
WO (1) WO2009016508A2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT508411B1 (de) * 2009-07-02 2011-06-15 Hehenberger Gerald Dipl Ing Differenzialgetriebe für energiegewinnungsanlage und verfahren zum betreiben
DE102009028612A1 (de) * 2009-08-18 2011-02-24 Zf Friedrichshafen Ag Windkraftanlage und Verfahren zur Betriebssteuerung einer Windkraftanlage
US20100119370A1 (en) * 2009-11-17 2010-05-13 Modi Vivendi As Intelligent and optimized wind turbine system for harsh environmental conditions
GB2483866A (en) * 2010-09-21 2012-03-28 Nexxtdrive Ltd Electric generator apparatus for a fluid turbine arrangement
GB2483315B (en) * 2010-12-23 2012-07-25 Tidal Generation Ltd Control of water current turbines
WO2012118797A2 (en) 2011-02-28 2012-09-07 Board Of Trustees Of Michigan State University Rotor apparatus
GB201110189D0 (en) 2011-06-16 2011-08-03 Rolls Royce Plc An electrical generation system
TWI446138B (zh) * 2011-07-29 2014-07-21 Univ Nat Sun Yat Sen 風力發電之激磁式同步發電機系統的控制方法
CN103174606A (zh) * 2011-12-22 2013-06-26 华锐风电科技(集团)股份有限公司 风电机组传动系统
JP6099185B2 (ja) * 2012-06-28 2017-03-22 住友重機械工業株式会社 モニタリング方法およびモニタリング装置
JP5878089B2 (ja) * 2012-06-28 2016-03-08 住友重機械工業株式会社 モニタリング方法およびモニタリング装置
US8845471B2 (en) * 2013-01-23 2014-09-30 General Electric Company Variable input synchronous output drivetrain for wind turbine
WO2015133994A1 (en) * 2014-03-04 2015-09-11 Sikorsky Aircraft Corporation Electrical augmentation of a gas turbine engine
EP3006729B1 (de) 2014-10-01 2020-01-01 GE Renewable Technologies Rotierende maschine und installation zur umwandlung von energie mit einer solchen maschine
US10473554B2 (en) * 2016-02-02 2019-11-12 Moog Inc. Gearbox torque measurement system
GB2547443A (en) * 2016-02-18 2017-08-23 Romax Tech Ltd Torque converter
US10605338B2 (en) 2016-02-26 2020-03-31 Mitsubishi Heavy Industries Compressor Corporation Variable-speed speed increaser
CN105910330A (zh) * 2016-06-20 2016-08-31 泰州格灵电器制造有限公司 一种太阳能热泵冷却水流速智能控制器
US20180112648A1 (en) * 2016-10-20 2018-04-26 James Bond Hybrid wind turbine for power output in low and zero wind conditions
DE102017102816A1 (de) * 2017-02-13 2018-08-16 Directtech Global Gmbh Windkraftanlage mit Radialturbinen und einem Generator
CN108443071B (zh) * 2018-03-15 2019-06-25 新疆金风科技股份有限公司 模块化发电机及具有其的风力发电机组
EP3587863A1 (de) 2018-06-25 2020-01-01 Flender GmbH Planetengetriebe, antriebsstrang, windkraftanlage und industrie-applikation
US11971005B2 (en) * 2020-05-26 2024-04-30 Amjet Turbine Systems, Llc Hydrokinetic power-generation turbine systems using electronic torque control
CN115788742B (zh) * 2022-12-14 2023-10-27 亳州市武伟电力科技有限公司 一种电机带转式发电系统

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1167547B (it) * 1981-07-07 1987-05-13 Snam Progetti Metodo di utilizzazione dell'energia eolica per la produzione autonoma di energia elettrica
GB2136883B (en) * 1983-03-23 1988-02-10 English Electric Co Ltd Wind or water turbine power generating system
US4542658A (en) * 1984-01-16 1985-09-24 Teledyne Industries, Inc. Torque measuring device
GB8421103D0 (en) * 1984-08-20 1984-09-26 English Electric Co Ltd Power generating equipment
US4613760A (en) * 1984-09-12 1986-09-23 The English Electric Company Limited Power generating equipment
US4613763A (en) * 1984-12-24 1986-09-23 Swansen Theodore L Wind driven electric power generating system
SU1492078A1 (ru) * 1985-10-08 1989-07-07 Научно-производственное объединение "Ветроэн" Ветроэлектрический агрегат, способ управлени ветроэлектрическим агрегатом и устройство дл его осуществлени
US4868406A (en) * 1988-07-05 1989-09-19 Sundstrand Corporation Electrically compensated constant speed drive with prime mover start capability
US5083039B1 (en) * 1991-02-01 1999-11-16 Zond Energy Systems Inc Variable speed wind turbine
JPH06200864A (ja) * 1992-12-28 1994-07-19 Kawatetsu Techno Res Corp 変速出力装置
KR0163825B1 (ko) * 1995-03-27 1998-12-01 신찬 변속입력 정속출력 기어장치
DE19955586A1 (de) * 1999-11-18 2001-06-13 Siemens Ag Windkraftanlage
US20040021437A1 (en) * 2002-07-31 2004-02-05 Maslov Boris A. Adaptive electric motors and generators providing improved performance and efficiency
US6888262B2 (en) * 2003-02-03 2005-05-03 General Electric Company Method and apparatus for wind turbine rotor load control
DE10314757B3 (de) * 2003-03-31 2004-11-11 Voith Turbo Gmbh & Co. Kg Antriebsstrang zum Übertragen einer variablen Leistung
GB0313345D0 (en) * 2003-06-10 2003-07-16 Hicks R J Variable ratio gear
DE10357292B4 (de) * 2003-12-05 2006-02-02 Voith Turbo Gmbh & Co. Kg Verfahren für die Steuerung eines Antriebsstrangs für eine Strömungskraftmaschine mit Drehzahlführung, Kraftstoßreduktion und Kurzzeitenergiespeicherung
DE10361443B4 (de) * 2003-12-23 2005-11-10 Voith Turbo Gmbh & Co. Kg Regelung für eine Windkraftanlage mit hydrodynamischem Getriebe
AT504818A1 (de) * 2004-07-30 2008-08-15 Windtec Consulting Gmbh Triebstrang einer windkraftanlage
JP4682729B2 (ja) * 2005-07-22 2011-05-11 マツダ株式会社 スイッチドリラクタンスモータ
RU2306452C2 (ru) * 2005-10-28 2007-09-20 Владимир Михайлович Иванов Гидротурбина
DE102006040929B4 (de) * 2006-08-31 2009-11-19 Nordex Energy Gmbh Verfahren zum Betrieb einer Windenergieanlage mit einem Synchrongenerator und einem Überlagerungsgetriebe
DE102006040930A1 (de) * 2006-08-31 2008-03-20 Nordex Energy Gmbh Verfahren zum Betrieb einer Windenergieanlage mit einem Synchrongenerator und einem Überlagerungsgetriebe
AT504395B1 (de) * 2006-11-21 2009-05-15 Amsc Windtec Gmbh Ausgleichsgetriebe einer windkraftanlage und verfahren zum ändern oder umschalten des leistungsbereichs dieses ausgleichsgetriebes
TWI336160B (en) * 2006-12-01 2011-01-11 Ind Tech Res Inst Hybrid power-generating device
EP2107237A1 (de) * 2008-03-31 2009-10-07 AMSC Windtec GmbH Windenergiekonverter mit einem Überlagerungsgetriebe
US7863766B2 (en) * 2009-06-30 2011-01-04 Teco-Westinghouse Motor Company Power converter for use with wind generator
GB201110189D0 (en) * 2011-06-16 2011-08-03 Rolls Royce Plc An electrical generation system

Also Published As

Publication number Publication date
WO2009016508A2 (en) 2009-02-05
GB201003266D0 (en) 2010-04-14
GB2467238A (en) 2010-07-28
CN101815862A (zh) 2010-08-25
AT507643B1 (de) 2013-01-15
EP2174005A2 (de) 2010-04-14
CA2694612A1 (en) 2009-02-05
GB0714777D0 (en) 2007-09-12
RU2471087C2 (ru) 2012-12-27
US20100276942A1 (en) 2010-11-04
GB2467238B (en) 2013-06-05
KR20110025162A (ko) 2011-03-09
JP5486493B2 (ja) 2014-05-07
WO2009016508A3 (en) 2010-05-27
CN101815862B (zh) 2012-10-17
NZ600438A (en) 2013-09-27
RU2010107232A (ru) 2011-09-10
JP2011529539A (ja) 2011-12-08
NZ582926A (en) 2012-07-27
AT507643A2 (de) 2010-06-15

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Effective date: 20140731