CA3112223C - Turbines eoliennes et hydrocinetiques controlees par un convertisseur de vitesse mecanique - Google Patents

Turbines eoliennes et hydrocinetiques controlees par un convertisseur de vitesse mecanique Download PDF

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Publication number
CA3112223C
CA3112223C CA3112223A CA3112223A CA3112223C CA 3112223 C CA3112223 C CA 3112223C CA 3112223 A CA3112223 A CA 3112223A CA 3112223 A CA3112223 A CA 3112223A CA 3112223 C CA3112223 C CA 3112223C
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Prior art keywords
gear
output
input
transgear
variable
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CA3112223A
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English (en)
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CA3112223A1 (fr
Inventor
Kyung Soo Han
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Differential Dynamics Corp
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Differential Dynamics Corp
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Publication date
Priority claimed from US16/233,365 external-priority patent/US10947956B2/en
Priority claimed from US16/691,145 external-priority patent/US10941749B2/en
Application filed by Differential Dynamics Corp filed Critical Differential Dynamics Corp
Publication of CA3112223A1 publication Critical patent/CA3112223A1/fr
Application granted granted Critical
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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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/061—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially in flow direction
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Control Of Eletrric Generators (AREA)
  • Hydraulic Turbines (AREA)

Abstract

L'invention concerne une turbine éolienne ou à écoulement d'eau (hydrolienne) permettant d'exploiter une valeur de charge minimale ou de base prédéfinie d'énergie électrique renouvelable à partir de l'énergie d'écoulement du vent ou de l'eau reçue au niveau d'un module d'exploitation comprenant le module d'exploitation, un module de commande et un module de génération. Selon le principe de Han, dans un système de convertisseur de vitesse du type Hummingbird à trois variables équilibré en couple, à partir d'une puissance d'entrée exploitée (entrée), la puissance électrique générée (sortie) doit dépasser la puissance électrique utilisée pour la puissance de commande (entrée de commande) et la puissance d'entrée doit dépasser la somme de la puissance de commande et de la puissance de sortie. Une puissance d'entrée exploitée est fournie à un système de commande d'engrenage mécanique à trois variables équilibré en puissance lorsqu'une puissance de commande du graphe de puissance/charge croise un graphe de ligne de puissance de sortie pour obtenir un avantage électrique au niveau d'une sortie de générateur. Le système de commande de mouvement mécanique à trois variables ou « motionics » comprend un ensemble de commande du type Hummingbird de premier et second ensembles à engrenage cylindrique/hélicoïdal/conique/conique d'équerre/annulaire ou ensembles transgear avec un ajustement entre ceux-ci pour éliminer des variations d'une entrée de vitesse de rotation constante. La commande de vitesse variable à constante mécanique du type Hummingbird, un moteur de commande et un générateur, entre autres composants, peuvent être montés sur terre ou sur une plate-forme flottante. Une puissance électrique constante à fréquence constante est délivrée en sortie à une charge variable.
CA3112223A 2018-12-27 2019-12-23 Turbines eoliennes et hydrocinetiques controlees par un convertisseur de vitesse mecanique Active CA3112223C (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US16/233,365 2018-12-27
US16/233,365 US10947956B2 (en) 2018-09-18 2018-12-27 Expandable power marine hydrokinetic turbines, pumps, compressors and transmissions
US16/701,741 2019-12-03
US16/701,741 US10815968B2 (en) 2018-12-14 2019-12-03 Concentric wing turbines
US16/691,145 2019-12-11
US16/691,145 US10941749B2 (en) 2015-08-28 2019-12-11 Speed converter-controlled river turbines
PCT/US2019/068418 WO2020139863A1 (fr) 2018-12-27 2019-12-23 Turbines éoliennes et hydrolienne commandées par un convertisseur de vitesse mécanique échelonnable et efficace

Publications (2)

Publication Number Publication Date
CA3112223A1 CA3112223A1 (fr) 2020-07-02
CA3112223C true CA3112223C (fr) 2023-08-01

Family

ID=71129372

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3112223A Active CA3112223C (fr) 2018-12-27 2019-12-23 Turbines eoliennes et hydrocinetiques controlees par un convertisseur de vitesse mecanique

Country Status (6)

Country Link
EP (1) EP3853504A4 (fr)
AU (2) AU2019416124A1 (fr)
BR (1) BR112021012702A2 (fr)
CA (1) CA3112223C (fr)
MX (1) MX2021003494A (fr)
WO (1) WO2020139863A1 (fr)

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2275377B (en) * 1993-02-22 1997-05-28 Yang Tai Her An electric energy generation and storage apparatus
DE10361443B4 (de) 2003-12-23 2005-11-10 Voith Turbo Gmbh & Co. Kg Regelung für eine Windkraftanlage mit hydrodynamischem Getriebe
KR20120088869A (ko) 2004-10-05 2012-08-08 폴브룩 테크놀로지즈 인크 연속 가변 변속기
US8147201B2 (en) 2007-08-10 2012-04-03 Verdant Power Inc. Kinetic hydro power triangular blade hub
KR101028960B1 (ko) * 2008-12-16 2011-04-12 두산중공업 주식회사 풍력터빈설비
US8338481B2 (en) 2009-01-28 2012-12-25 Ramot At Tel-Aviv University Ltd. Alkoxyalkyl S-prenylthiosalicylates for treatment of cancer
WO2010111259A2 (fr) 2009-03-23 2010-09-30 Hydrovolts, Inc. Turbine à axe transversal à pale articulée pour production d'électricité hydroélectrique
US8485933B2 (en) 2010-07-20 2013-07-16 Differential Dynamics Corporation Infinitely variable motion control (IVMC) for river turbines
US8641570B2 (en) 2010-07-20 2014-02-04 Differential Dynamics Corporation Infinitely variable motion control (IVMC) for generators, transmissions and pumps/compressors
US8388481B2 (en) 2009-07-20 2013-03-05 Differential Dynamics Corporation System and method for providing a constant output from a variable flow input
KR101798595B1 (ko) 2009-10-29 2017-11-16 오세아나 에너지 컴퍼니 에너지 전환 시스템 및 방법
WO2011138724A2 (fr) * 2010-05-02 2011-11-10 Iqwind Ltd. Eolienne pourvue d'un multiplicateur à diamètre pouvant varier séparément
US10378506B2 (en) * 2010-07-20 2019-08-13 Differential Dynamics Corporation Commutator-less and brush-less direct current generator and applications for generating power to an electric power system
US10947956B2 (en) 2018-09-18 2021-03-16 Differential Dynamics Corporation Expandable power marine hydrokinetic turbines, pumps, compressors and transmissions
US10670116B2 (en) * 2015-08-28 2020-06-02 Differential Dynamics Corporation Control apparatus and method for variable renewable energy
US10941749B2 (en) 2015-08-28 2021-03-09 Differential Dynamics Corporation Speed converter-controlled river turbines
NL2016380B1 (en) 2016-03-07 2017-09-19 Tocardo Int B V Device for transforming kinetic energy of water flowing in a horizontal direction into another kind of energy.

Also Published As

Publication number Publication date
EP3853504A1 (fr) 2021-07-28
MX2021003494A (es) 2021-06-18
BR112021012702A2 (pt) 2021-09-08
AU2019416124A1 (en) 2021-07-29
EP3853504A4 (fr) 2021-11-03
WO2020139863A1 (fr) 2020-07-02
AU2024202456A1 (en) 2024-05-02
CA3112223A1 (fr) 2020-07-02

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