CA1144077A - Windmill transmission and control systems - Google Patents
Windmill transmission and control systemsInfo
- 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
Links
- 230000005540 biological transmission Effects 0.000 title claims description 22
- 230000001965 increasing effect Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000002706 hydrostatic effect Effects 0.000 claims description 2
- 230000001902 propagating effect Effects 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 2
- XUKUURHRXDUEBC-KAYWLYCHSA-N Atorvastatin Chemical compound C=1C=CC=CC=1C1=C(C=2C=CC(F)=CC=2)N(CC[C@@H](O)C[C@@H](O)CC(O)=O)C(C(C)C)=C1C(=O)NC1=CC=CC=C1 XUKUURHRXDUEBC-KAYWLYCHSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7909379A SE419113B (sv) | 1979-11-14 | 1979-11-14 | Vindkraftverk for huvudsakligen mekanisk transmission av ett variabelt turbinvarvtal till ett synkront utgaende varvtal |
SE79.09379-5 | 1979-11-14 |
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)
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 |
DE3471978D1 (en) * | 1983-03-23 | 1988-07-14 | English Electric Co Ltd | 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 |
EP1524433B1 (de) | 2003-10-14 | 2012-02-08 | 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 |
EP2107238A1 (en) * | 2008-03-31 | 2009-10-07 | AMSC Windtec GmbH | Variable ratio gear |
EP2107237A1 (en) * | 2008-03-31 | 2009-10-07 | AMSC Windtec GmbH | Wind energy converter comprising a superposition 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 |
EP3718805A1 (en) | 2009-11-20 | 2020-10-07 | 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 |
GB2512536B (en) * | 2011-12-20 | 2018-05-30 | Windflow Tech Limited | Power generating system and hydraulic control system |
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 |
EA037921B1 (ru) | 2015-01-19 | 2021-06-07 | МЭТЕРС ГИДРАУЛИКС ТЕКНОЛОДЖИС ПиТиУай ЭлТэДэ | Гидравлическая система транспортного средства |
AU2016343296B2 (en) * | 2015-10-22 | 2020-11-12 | Australian Wind Technologies Pty Ltd. | Wind turbine power storage and regeneration |
EA039170B1 (ru) | 2015-12-21 | 2021-12-14 | МЭТЕРС ГИДРАУЛИКС ТЕКНОЛОДЖИС ПиТиУай ЭлТэДэ | Гидравлическая машина, характеризующаяся наличием кольца со скошенной кромкой |
WO2018161108A1 (en) | 2017-03-06 | 2018-09-13 | Norman Ian Mathers | Hydraulic machine with stepped roller vane and fluid power system including hydraulic machine with starter motor capability |
Family Cites Families (1)
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 |
-
1979
- 1979-11-14 SE SE7909379A patent/SE419113B/sv unknown
-
1980
- 1980-11-12 EP EP80902189A patent/EP0039710A1/en not_active Withdrawn
- 1980-11-12 WO PCT/SE1980/000283 patent/WO1981001444A1/en not_active Application Discontinuation
- 1980-11-14 CA CA000364705A patent/CA1144077A/en not_active Expired
-
1981
- 1981-07-03 DK DK295981A patent/DK295981A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO1981001444A1 (en) | 1981-05-28 |
SE419113B (sv) | 1981-07-13 |
EP0039710A1 (en) | 1981-11-18 |
DK295981A (da) | 1981-07-03 |
SE7909379L (sv) | 1981-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |