CA1144077A - Windmill transmission and control systems - Google Patents

Windmill transmission and control systems

Info

Publication number
CA1144077A
CA1144077A CA000364705A CA364705A CA1144077A CA 1144077 A CA1144077 A CA 1144077A CA 000364705 A CA000364705 A CA 000364705A CA 364705 A CA364705 A CA 364705A CA 1144077 A CA1144077 A CA 1144077A
Authority
CA
Canada
Prior art keywords
speed
variator
turbine
gear
shaft
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
Application number
CA000364705A
Other languages
English (en)
French (fr)
Inventor
Karl T. I. Nygren
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ALLMANNA INGENJORSBYRAN AB
Original Assignee
ALLMANNA INGENJORSBYRAN AB
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 ALLMANNA INGENJORSBYRAN AB filed Critical ALLMANNA INGENJORSBYRAN AB
Application granted granted Critical
Publication of CA1144077A publication Critical patent/CA1144077A/en
Expired legal-status Critical Current

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
    • 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
    • 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
    • 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
    • F05B2270/101—Purpose of the control system to control rotational speed (n)
    • 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
    • F05B2270/101—Purpose of the control system to control rotational speed (n)
    • F05B2270/1014—Purpose of the control system to control rotational speed (n) to keep rotational speed constant
    • 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
    • F05B2270/30—Control parameters, e.g. input parameters
    • F05B2270/327—Rotor or generator speeds
    • 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
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/02—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type
    • F16H47/04—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type the mechanical gearing being of the type with members having orbital motion
    • 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)
  • Control Of Eletrric Generators (AREA)
CA000364705A 1979-11-14 1980-11-14 Windmill transmission and control systems Expired CA1144077A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE79.09379-5 1979-11-14
SE7909379A SE419113B (sv) 1979-11-14 1979-11-14 Vindkraftverk for huvudsakligen mekanisk transmission av ett variabelt turbinvarvtal till ett synkront utgaende varvtal

Publications (1)

Publication Number Publication Date
CA1144077A true CA1144077A (en) 1983-04-05

Family

ID=20339305

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000364705A Expired CA1144077A (en) 1979-11-14 1980-11-14 Windmill transmission and control systems

Country Status (5)

Country Link
EP (1) EP0039710A1 (sv)
CA (1) CA1144077A (sv)
DK (1) DK295981A (sv)
SE (1) SE419113B (sv)
WO (1) WO1981001444A1 (sv)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1154398B (it) * 1982-12-02 1987-01-21 Tema Spa Metodo per la trasformazione dell'energia eolica in energia elettrica ed apparecchiatura adatta allo scopo
EP0120654B1 (en) * 1983-03-23 1988-06-08 The English Electric Company Limited Power generating equipment
IL106440A0 (en) * 1993-07-21 1993-11-15 Ashot Ashkelon Ind Ltd Wind turbine transmission apparatus
KR0163825B1 (ko) * 1995-03-27 1998-12-01 신찬 변속입력 정속출력 기어장치
DE10314757B3 (de) * 2003-03-31 2004-11-11 Voith Turbo Gmbh & Co. Kg Antriebsstrang zum Übertragen einer variablen Leistung
DE10318696A1 (de) * 2003-04-24 2004-11-25 Voith Turbo Gmbh & Co. Kg Antriebsstrang mit variabler Eingangs- und konstanter Ausgangsdrehzahl
ATE544946T1 (de) 2003-10-14 2012-02-15 Repower Systems Ag Drehzahlregelung in einer windenergieanlage mit zwei näherungssensoren für die drehzahlmessung
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
DE102004028619A1 (de) 2004-06-12 2006-01-05 Voith Turbo Gmbh & Co. Kg Drehzahlgeregeltes Getriebe für eine Energieerzeugungsanlage
AT504818A1 (de) * 2004-07-30 2008-08-15 Windtec Consulting Gmbh Triebstrang einer windkraftanlage
DE102005012167A1 (de) * 2005-03-17 2006-04-27 Voith Turbo Gmbh & Co. Kg Drehzahlvariables Getriebe für eine Energieerzeugungseinheit
DE102006037890B4 (de) * 2006-08-11 2010-04-08 Ab Skf Lagerung einer Welle
AT504395B1 (de) 2006-11-21 2009-05-15 Amsc Windtec Gmbh Ausgleichsgetriebe einer windkraftanlage und verfahren zum ändern oder umschalten des leistungsbereichs dieses ausgleichsgetriebes
DE102007017755A1 (de) * 2007-04-16 2008-10-23 Loesche Gmbh Drehzahlvariables Mühlengetriebe
GB0711043D0 (en) * 2007-06-08 2007-07-18 Orbital 2 Ltd Variable radio transmission
DE102007033256A1 (de) 2007-07-17 2009-01-22 Polysius Ag Rollenmühle
EP2107237A1 (en) * 2008-03-31 2009-10-07 AMSC Windtec GmbH Wind energy converter comprising a superposition gear
EP2107238A1 (en) * 2008-03-31 2009-10-07 AMSC Windtec GmbH Variable ratio gear
FR2931211A1 (fr) * 2008-05-19 2009-11-20 Roucar Gear Technologies Bv Procede de collecte d'energie, unite de production electrique et eolienne s'y rapportant
AT507392A3 (de) * 2008-10-09 2011-11-15 Gerald Dipl Ing Hehenberger Verfahren zum betreiben eines differentialgetriebes für eine energiegewinnungsanlage
AT508052B1 (de) * 2009-03-26 2011-01-15 Hehenberger Gerald Dipl Ing Energiegewinnungsanlage, insbesondere windkraftanlage
AT508053A1 (de) * 2009-03-26 2010-10-15 Hehenberger Gerald Dipl Ing Energiegewinnungsanlage, insbesondere windkraftanlage
WO2011061630A2 (en) 2009-11-20 2011-05-26 Norm Mathers Hydrostatic torque converter and torque amplifier
US9490736B2 (en) * 2010-07-20 2016-11-08 Differential Dynamics Corporation Adjustable assembly of rotor and stator and applications thereof with a variable power generator
US9476401B2 (en) * 2010-07-20 2016-10-25 Differential Dynamics Corporation Marine hydrokinetic turbine
GB2491400A (en) * 2011-06-03 2012-12-05 Romax Technology Ltd Electromechanical driveline
KR102014567B1 (ko) 2011-12-20 2019-10-21 윈드플로우 테크놀로지 리미티드 발전 시스템 및 유압 제어 시스템
DE102012000341A1 (de) * 2012-01-11 2013-07-11 Voith Patent Gmbh Windkraftanlage
US9419442B2 (en) 2012-08-14 2016-08-16 Kr Design House, Inc. Renewable energy power distribution system
CN103967721A (zh) * 2014-05-23 2014-08-06 张东升 一种风力发电机组
CN104675612B (zh) * 2014-09-12 2017-09-22 北京精密机电控制设备研究所 随钻测量用带调速功能泥浆发电机
CN107428241B (zh) 2015-01-19 2020-09-11 马瑟斯液压技术有限公司 具有多种操作模式的液压-机械传动
EA035990B1 (ru) * 2015-10-22 2020-09-10 АУСТРАЛИАН ВИНД ТЕКНОЛОДЖИС ПиТиУай ЭлТэДэ Ветроэнергогенерирующая система
EP3394395B1 (en) 2015-12-21 2024-04-24 Mathers Hydraulics Technologies Pty Ltd Hydraulic machine with chamfered ring
EP3957821B1 (en) 2017-03-06 2023-09-13 Mathers Hydraulics Technologies Pty Ltd Hydraulic machine with stepped roller vane and fluid power system including hydraulic machine with starter motor capability

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2623233C2 (de) * 1976-05-24 1978-04-06 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Anordnung zur Anpassung eines Windrades an einen elektrischen Generator

Also Published As

Publication number Publication date
SE419113B (sv) 1981-07-13
WO1981001444A1 (en) 1981-05-28
DK295981A (da) 1981-07-03
EP0039710A1 (en) 1981-11-18
SE7909379L (sv) 1981-05-15

Similar Documents

Publication Publication Date Title
CA1144077A (en) Windmill transmission and control systems
US4161658A (en) Wind turbine generator having integrator tracking
KR101128481B1 (ko) 드라이브 라인의 제어 방식
US7914411B2 (en) Drive train for the transmission of a variable power
US4239977A (en) Surge-accepting accumulator transmission for windmills and the like
AU622955B2 (en) Power generating system
EP2384540B1 (en) Power system frequency inertia for power generation system
US4329117A (en) Wind turbine with drive train disturbance isolation
US4774855A (en) Apparatus for providing an electrical generator with a constant rotational speed from a variable speed input
EP1631758B1 (en) Variable ratio gear
EP0008584A1 (en) Multi-mode control system for wind turbines
EP0635639A1 (en) Improved wind turbine transmission
US8154143B2 (en) Wind energy converter comprising a superposition gear
KR960001479A (ko) 복합 입력형 풍력장치
US20030057703A1 (en) Method of controlling electrical rotating machines connected to a common shaft
GB2101691A (en) Exploitation of wind energy for producing electrical power
US4513206A (en) Exploitation of wind energy for producing electrical power
EP0120654B1 (en) Power generating equipment
US8432054B2 (en) Wind turbine with hydrostatic transmission
EP0813659A1 (en) A variable r.p.m. converting planetary gear system
KR101028960B1 (ko) 풍력터빈설비
SU1404679A1 (ru) Ветроагрегат
CA2343876A1 (en) Power generation system
JPS6312887A (ja) 風車用動力伝達機構
UA58597C2 (uk) Вітроелектрична установка

Legal Events

Date Code Title Description
MKEX Expiry