GB201109307D0 - decoupled multipe output electromechanical driveline - Google Patents
decoupled multipe output electromechanical drivelineInfo
- Publication number
- GB201109307D0 GB201109307D0 GBGB1109307.7A GB201109307A GB201109307D0 GB 201109307 D0 GB201109307 D0 GB 201109307D0 GB 201109307 A GB201109307 A GB 201109307A GB 201109307 D0 GB201109307 D0 GB 201109307D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- power
- shaft
- motor
- driveline
- multipe
- 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.)
- Withdrawn
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
- 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
- F16H3/724—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 external powered electric machines
- F16H3/725—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 external powered electric machines with means to change ratio in the mechanical gearing
-
- 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
- F16H3/727—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 with at least two dynamo electric machines for creating an electric power path inside the gearing, e.g. using generator and motor for a variable power torque path
- F16H3/728—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 with at least two dynamo electric machines for creating an electric power path inside the gearing, e.g. using generator and motor for a variable power torque path with means to change ratio in the mechanical gearing
-
- 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
- F05B2220/00—Application
- F05B2220/70—Application in combination with
- F05B2220/706—Application in combination with 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
-
- 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
-
- 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)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Control Of Eletrric Generators (AREA)
- Control Of Electric Motors In General (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Wind Motors (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
An electromechanical driveline for electrical power generation from a power source, such as a turbine blade, 1 includes a motor 6, a generator 9 and a power splitting device 4. The power splitting device comprises a first shaft 3 rotationally connected to the power source, a second shaft 5 rotationally connected to the motor 6, and a third shaft 10 rotationally connected to the generator. The driveline also includes a controller 12 electrically connected to the motor and a sensor 11 connected to the controller and configured to provide rotational speed information about the power source. The controller governs a supply of power to the motor according to the rotational speed information and the motor provides power to the power splitting device via the second shaft to maintain a rotational speed of the third shaft within a selected controllable speed range.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1109307.7A GB2491400A (en) | 2011-06-03 | 2011-06-03 | Electromechanical driveline |
GB1210008.7A GB2491488A (en) | 2011-06-03 | 2012-06-06 | Electromechanical driveline with power splitting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1109307.7A GB2491400A (en) | 2011-06-03 | 2011-06-03 | Electromechanical driveline |
Publications (2)
Publication Number | Publication Date |
---|---|
GB201109307D0 true GB201109307D0 (en) | 2011-07-20 |
GB2491400A GB2491400A (en) | 2012-12-05 |
Family
ID=44343340
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1109307.7A Withdrawn GB2491400A (en) | 2011-06-03 | 2011-06-03 | Electromechanical driveline |
GB1210008.7A Withdrawn GB2491488A (en) | 2011-06-03 | 2012-06-06 | Electromechanical driveline with power splitting device |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1210008.7A Withdrawn GB2491488A (en) | 2011-06-03 | 2012-06-06 | Electromechanical driveline with power splitting device |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB2491400A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201318721D0 (en) * | 2013-10-23 | 2013-12-04 | Romax Technology Ltd | Medium speed super-position gearing for wind turbines |
CN106089585A (en) * | 2016-06-08 | 2016-11-09 | 内蒙古久和能源装备有限公司 | Self feeding formula wind power generating set |
DE102017130880A1 (en) * | 2017-12-21 | 2019-06-27 | Powertrans S.A. | Electromechanical system and superposition gear for the transmission of rotational energy |
GB2605939A (en) * | 2021-02-04 | 2022-10-26 | Natures Natural Power Ltd | Improvements in and relating to wind turbines |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE419113B (en) * | 1979-11-14 | 1981-07-13 | Allmaenna Ingbyran | WIND POWER PLANT FOR MAIN MECHANICAL TRANSMISSION OF A VARIABLE TURBINE SPEED TO A SYNCHRONOUS OUTPUT SPEED |
IL106440A0 (en) * | 1993-07-21 | 1993-11-15 | Ashot Ashkelon Ind Ltd | Wind turbine transmission apparatus |
GB2363173B (en) * | 2000-06-07 | 2005-08-10 | Frank Moeller | Single regime power split transmission. |
GB0129125D0 (en) * | 2001-12-05 | 2002-01-23 | Drivetec Uk Ltd | Automotive vehicle transmission systems |
US6964627B2 (en) * | 2002-03-26 | 2005-11-15 | The Timken Company | Output-split and compound-split infinitely variable transmission |
GB2398108B (en) * | 2002-10-04 | 2006-02-01 | Drivetec | Automotive supercharger |
US7014586B2 (en) * | 2002-10-23 | 2006-03-21 | Switched Reluctance Drives Limited | Electro-mechanical transmission systems |
DE10314234B3 (en) * | 2003-03-29 | 2004-10-28 | Aurator Treuhandgesellschaft Mbh | Four-wave power split transmission |
EP1642820B1 (en) * | 2004-09-29 | 2007-08-15 | Nexxtdrive Limited | Hub incorporating a variable ratio transmission system |
GB0511965D0 (en) * | 2005-06-13 | 2005-07-20 | Drivetec Uk Ltd | Vehicle propulsion systems |
GB2429342A (en) * | 2005-08-17 | 2007-02-21 | Drivetec | Turbine powered electricity generation apparatus |
GB0614084D0 (en) * | 2006-07-14 | 2006-08-23 | Nexxtdrive Ltd | Transmision systems of continuously variable transmission ratio |
GB2458187A (en) * | 2008-03-12 | 2009-09-16 | Nexxtdrive Ltd | Motorcycle transmission with permanent magnet type motor/generators |
GB0810032D0 (en) * | 2008-06-02 | 2008-07-09 | Nexxtdrive Ltd | |
GB0905033D0 (en) * | 2009-03-24 | 2009-05-06 | Nexxtdrive Ltd | Transmission systems |
US20100314881A1 (en) * | 2009-06-15 | 2010-12-16 | Challenger Design Llc | Auxiliary drive/brake system for a wind turbine |
-
2011
- 2011-06-03 GB GB1109307.7A patent/GB2491400A/en not_active Withdrawn
-
2012
- 2012-06-06 GB GB1210008.7A patent/GB2491488A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2491488A (en) | 2012-12-05 |
GB201210008D0 (en) | 2012-07-18 |
GB2491400A (en) | 2012-12-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |