SG11202107308PA - A hydraulic continuous variable speed system having hydraulic and pneumatic speed controls and a method of use - Google Patents

A hydraulic continuous variable speed system having hydraulic and pneumatic speed controls and a method of use

Info

Publication number
SG11202107308PA
SG11202107308PA SG11202107308PA SG11202107308PA SG11202107308PA SG 11202107308P A SG11202107308P A SG 11202107308PA SG 11202107308P A SG11202107308P A SG 11202107308PA SG 11202107308P A SG11202107308P A SG 11202107308PA SG 11202107308P A SG11202107308P A SG 11202107308PA
Authority
SG
Singapore
Prior art keywords
hydraulic
continuous variable
pneumatic
variable speed
controls
Prior art date
Application number
SG11202107308PA
Other languages
English (en)
Inventor
Douglas Hirsh
Radovan Hrinda
Original Assignee
Prosto Wind Power
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 Prosto Wind Power filed Critical Prosto Wind Power
Publication of SG11202107308PA publication Critical patent/SG11202107308PA/en

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
    • 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
    • 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
    • F03D7/0276—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor controlling rotor speed, e.g. variable speed
    • 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
    • F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
    • 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
    • F16H41/00—Rotary fluid gearing of the hydrokinetic type
    • F16H41/02—Rotary fluid gearing of the hydrokinetic type with pump and turbine connected by conduits or ducts
    • 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
    • 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
    • F16H47/06—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/48—Control of exclusively fluid gearing hydrodynamic
    • 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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • 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
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
    • F16H9/12—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting 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
    • 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
    • F05B2220/00—Application
    • F05B2220/30—Application in turbines
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)
  • Control Of Eletrric Generators (AREA)
SG11202107308PA 2019-01-08 2020-01-07 A hydraulic continuous variable speed system having hydraulic and pneumatic speed controls and a method of use SG11202107308PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962789643P 2019-01-08 2019-01-08
PCT/US2020/012456 WO2020146299A1 (en) 2019-01-08 2020-01-07 A hydraulic continuous variable speed system having hydraulic and pneumatic speed controls and a method of use

Publications (1)

Publication Number Publication Date
SG11202107308PA true SG11202107308PA (en) 2021-08-30

Family

ID=71520908

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202107308PA SG11202107308PA (en) 2019-01-08 2020-01-07 A hydraulic continuous variable speed system having hydraulic and pneumatic speed controls and a method of use

Country Status (13)

Country Link
US (2) US11795916B2 (ja)
EP (1) EP3908513A4 (ja)
JP (1) JP7491946B2 (ja)
KR (1) KR20210123320A (ja)
CN (1) CN113382918B (ja)
AU (1) AU2020205618A1 (ja)
BR (1) BR112021013472A2 (ja)
CA (1) CA3125627A1 (ja)
IL (1) IL284719B2 (ja)
MX (1) MX2021008183A (ja)
SA (1) SA521422485B1 (ja)
SG (1) SG11202107308PA (ja)
WO (1) WO2020146299A1 (ja)

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1514995A (en) * 1976-07-19 1978-06-21 Lawson Tancred H Windmill generation of electricity
JPS59159456A (ja) 1983-02-26 1984-09-10 Toyota Motor Corp ベルト式無段変速機の油圧装置
JPH065102B2 (ja) 1985-01-19 1994-01-19 トヨタ自動車株式会社 変速機の制御装置
JPH0788883B2 (ja) 1986-09-26 1995-09-27 本田技研工業株式会社 油圧式伝動装置
DE3780262T2 (de) 1986-11-19 1992-12-24 Honda Motor Co Ltd Hydraulisch betriebener, stufenlos veraenderbarer antrieb.
JPS63145866A (ja) 1986-12-09 1988-06-17 Honda Motor Co Ltd 油圧式伝動装置
JPS63149471A (ja) 1986-12-12 1988-06-22 Honda Motor Co Ltd 油圧式動力伝達装置
JPS63149470A (ja) 1986-12-12 1988-06-22 Honda Motor Co Ltd 油圧式無段変速機
JPS63303255A (ja) 1987-06-03 1988-12-09 Honda Motor Co Ltd 静油圧式無段変速機
JPH0721315B2 (ja) 1987-10-13 1995-03-08 本田技研工業株式会社 車両用無段変速機のクラッチ制御方法
DE19530253A1 (de) 1995-05-23 1996-11-28 Lothar Wanzke Windkraftanlage
US6000294A (en) * 1997-11-15 1999-12-14 Eaton Corporation System and method for fluid assisted shifting of mechanical transmissions
TWI330218B (en) 2004-10-29 2010-09-11 Tai Her Yang Split serial-parallel hybrid dual-power drive system
DE102006040476A1 (de) * 2006-08-29 2008-03-06 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Hydraulische oder pneumatische Steuerungseinrichtung eines automatisierten Schaltgetriebes
CN101016882B (zh) 2007-01-05 2010-05-19 东南大学 电气无级变速双功率流风力发电机组
US7679207B2 (en) 2007-05-16 2010-03-16 V3 Technologies, L.L.C. Augmented wind power generation system using continuously variable transmission and method of operation
GB2463647B (en) * 2008-09-17 2012-03-14 Chapdrive As Turbine speed stabillisation control system
WO2010114771A1 (en) 2009-03-30 2010-10-07 Emmeskay, Inc. Continuously variable transmission ratio device with optimized primary path power flow
CN102162431A (zh) * 2010-02-21 2011-08-24 赵国华 气压/液压混合控制的风力稳定发电装置
US20110142596A1 (en) * 2010-06-29 2011-06-16 Jacob Johannes Nies Method for monitoring a component in a hydraulic circuit, monitoring device and fluid turbine
BRPI1005509A2 (pt) 2010-11-30 2016-02-23 Mitsubishi Heavy Ind Ltd sistema gerador de turbina eólica, e, método de controle de operação de um sistema gerador de turbina eólica.
BRPI1005506A2 (pt) * 2010-11-30 2016-02-23 Mitsubishi Heavy Ind Ltd gerador de turbina eólica ou um gerador de corrente de maré
US9109512B2 (en) * 2011-01-14 2015-08-18 General Compression, Inc. Compensated compressed gas storage systems
US20130009612A1 (en) * 2011-07-06 2013-01-10 Mitsubishi Heavy Industries, Ltd. Energy extraction device with electrical generator and method of operating energy extraction device electrical generator
DE102011084573A1 (de) * 2011-10-14 2013-04-18 Sauer-Danfoss Gmbh & Co. Ohg Strömungskraftmaschine und getriebe zum betreiben derselbigen
CN202326016U (zh) * 2011-11-11 2012-07-11 韩树君 风动液压发电机组
US8522538B2 (en) * 2011-11-11 2013-09-03 General Compression, Inc. Systems and methods for compressing and/or expanding a gas utilizing a bi-directional piston and hydraulic actuator
US9835140B2 (en) * 2011-12-20 2017-12-05 Windflow Technology Limited Power generating system and hydraulic control system
JP5657100B2 (ja) 2012-01-31 2015-01-21 三菱重工業株式会社 不連続の押しのけ容積範囲で作動可能な可変容量ポンプ又はモータを備える油圧トランスミッション
US9217412B2 (en) * 2012-04-29 2015-12-22 LGT Advanced Technology Limited Wind energy system and method for using same
KR20140140460A (ko) * 2013-05-29 2014-12-09 대화정공 주식회사 연속가변 변속기가 구비된 풍력발전기
US9194465B2 (en) * 2013-05-31 2015-11-24 Gm Global Technology Operations, Llc Hydraulic control system for a continuously variable transmission
US9731832B2 (en) * 2013-06-20 2017-08-15 Sikorsky Aircraft Corporation Torque converter for rotorcraft
JP6262994B2 (ja) * 2013-09-18 2018-01-17 三菱重工業株式会社 油圧トランスミッション及びこれを含む機械、並びに、油圧トランスミッションの運転方法
CN204733052U (zh) * 2015-05-25 2015-10-28 刘立鹏 一种无极变速电机
US20180051676A1 (en) * 2016-08-16 2018-02-22 Richard Chi-Hsueh Automatic and intelligent clutch-type wind turbine system
US20220117120A1 (en) * 2020-10-08 2022-04-14 Caeli, LLC Uninterruptible power and cooling for critical power applications
US20230163622A1 (en) * 2021-11-24 2023-05-25 Higher Dimension Materials, Inc. Hybrid energy storage systems

Also Published As

Publication number Publication date
US20220099066A1 (en) 2022-03-31
KR20210123320A (ko) 2021-10-13
US20240060474A1 (en) 2024-02-22
WO2020146299A1 (en) 2020-07-16
IL284719B1 (en) 2023-11-01
US11795916B2 (en) 2023-10-24
EP3908513A1 (en) 2021-11-17
AU2020205618A1 (en) 2021-08-26
IL284719A (en) 2021-08-31
SA521422485B1 (ar) 2023-06-22
JP7491946B2 (ja) 2024-05-28
CN113382918B (zh) 2022-12-09
BR112021013472A2 (pt) 2021-09-14
JP2022522902A (ja) 2022-04-20
CN113382918A (zh) 2021-09-10
EP3908513A4 (en) 2023-01-25
MX2021008183A (es) 2021-11-12
IL284719B2 (en) 2024-03-01
CA3125627A1 (en) 2020-07-16

Similar Documents

Publication Publication Date Title
EP3766821A4 (en) CRANE AND CRANE CONTROL METHOD
EP3822465A4 (en) DPF REGENERATION CONTROL DEVICE AND PROCEDURE
GB2587878B (en) Method and system for aftertreatment control
EP3282910A4 (en) METHOD AND APPARATUS FOR CONTROLLING THE SPEED OF A MATERIAL CONTINUOUS SHEET
EP3839294A4 (en) SPEED REDUCER AND ROBOT
HUE061041T2 (hu) Eljárás egy épület fûtõrendszerének hidraulikus kiegyenlítésére és az ahhoz kialakított fûtési rendszer
EP3822464A4 (en) CONTROL DEVICE FOR DPF REGENERATION AND CONTROL METHOD FOR DPF REGENERATION
ZA202104890B (en) A method and system for circular use of industrial oil
IL284719A (en) Continuous variable speed hydraulic system with pneumatic and hydraulic control and method of use
EP4064170A4 (en) WORK INSTRUCTION SYSTEM AND WORK INSTRUCTION PROCEDURES
GB202016882D0 (en) Well control system and method of use
EP3563097A4 (en) ON A COMPRESSOR WITH A VARIABLE SPEED BASED AC POWER SYSTEM AND CONTROL METHOD
GB201917082D0 (en) Irrigation controller, system and method
GB2576797B (en) Method and system for controlling a free piston mover
EP3736383A4 (en) BRAKE CONTROL DEVICE AND BRAKE CONTROL METHOD OF A CONSTRUCTION MACHINE
EP3902980C0 (en) LIGHTING DEVICE AND ASSOCIATED METHOD OF USE
EP3704017A4 (en) METHODS OF CONTROLLING PROPULSION WITH A PROPULSION CONTROL SYSTEM AND USE THEREOF
GB202205925D0 (en) Variable geometry sonar system and method
EP3959383C0 (en) HYDRAULIC SYSTEM AND METHOD FOR CONTROLLING A HYDRAULIC SYSTEM OF A WORK MACHINE
EP4059875A4 (en) CRANE AND CRANE CONTROL METHOD
EP3948155A4 (en) PIPE WEAR MONITORING SYSTEM AND METHOD OF USE
PL4022135T3 (pl) System hydrauliczny, maszyna górnicza oraz sposób sterowania siłownikiem hydraulicznym
EP3929049A4 (en) METHOD AND DEVICE FOR CONTROLLING VEHICLE SPEED
EP3950559A4 (en) CRANE CONTROL PROCEDURES AND CRANE
GB201914918D0 (en) A method of removing hydraulic fluid from an aircraft hydraulic system, an aircraft hydraulic system and an aircraft