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BR0010071A - Electric power generation device - Google Patents

Electric power generation device

Info

Publication number
BR0010071A
BR0010071A BR0010071-4A BR0010071A BR0010071A BR 0010071 A BR0010071 A BR 0010071A BR 0010071 A BR0010071 A BR 0010071A BR 0010071 A BR0010071 A BR 0010071A
Authority
BR
Brazil
Prior art keywords
rotate
sun gear
pinions
power
stationary
Prior art date
Application number
BR0010071-4A
Other languages
Portuguese (pt)
Inventor
James G P Dehlsen
Geoffrey F Deane
Original Assignee
Dehlsen Associates L L C
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
Priority claimed from US09/552,577 external-priority patent/US6304002B1/en
Application filed by Dehlsen Associates L L C filed Critical Dehlsen Associates L L C
Publication of BR0010071A publication Critical patent/BR0010071A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1823—Rotary generators structurally associated with turbines or similar engines
    • H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
    • 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
    • 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
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/005—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • 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
    • F05B2270/1016—Purpose of the control system in variable speed operation
    • 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
    • F05B2270/20—Purpose of the control system to optimise the performance of a machine
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Retarders (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

"DISPOSITIVO DE GERAçãO DE ENERGIA ELéTRICA". Conjuntos de força para turbinas de vento de baixa RPM e torque elevado e turbinas para correntes oceânicas. A turbina consiste de uma grande engrenagem sol que gira montada em um eixo de entrada de energia com conjuntos de força estacionários montados ao redor de sua periferia. Os dentes de engrenagem sobre a engrenagem sol giram passando pelos dentes sobre os pinhões fazendo com que os opiniões girem e liberem energia para cada conjunto de força menor. Alternativamente, os conjuntos de força são presos em um fuso ao redor do perímetro de um eixo de acionamento de entrada de energia principal e giram quando o eixo gira. Cada eixo de acionamento de entrada para caixas de engrenagem de conjunto de força menor é equipado com um pinhão. Quando o eixo de entrada de energia principal gira, os geradores, caixas de engrenagem e pinhões giram, movendo os pinhões ao redor do interior de uma engrenagem anel estacionária. Redução e distribuição de torque é similar para a configuração engrenagem sol do conjunto de força. Na configuração engrenagem sol cada conjunto de força menor é estacionário, reduzindo tensão provocada por rotação."ELECTRICITY GENERATION DEVICE". Power packs for low-RPM, high-torque wind turbines and turbines for ocean currents. The turbine consists of a large sun gear that rotates mounted on an energy input shaft with stationary power assemblies mounted around its periphery. The gear teeth on the sun gear rotate past the teeth on the pinions making the opinions rotate and release energy for each set of minor forces. Alternatively, the power packs are attached to a spindle around the perimeter of a main power input drive shaft and rotate when the shaft rotates. Each input drive shaft for smaller powertrain gearboxes is equipped with a pinion. When the main power input shaft rotates, the generators, gearboxes and pinions rotate, moving the pinions around the inside of a stationary ring gear. Torque reduction and distribution is similar to the sun gear configuration of the power package. In the sun gear configuration, each set of minor forces is stationary, reducing tension caused by rotation.

BR0010071-4A 1999-04-27 2000-04-27 Electric power generation device BR0010071A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13129699P 1999-04-27 1999-04-27
US09/552,577 US6304002B1 (en) 2000-04-19 2000-04-19 Distributed powertrain for high torque, low electric power generator
PCT/US2000/011303 WO2000065708A1 (en) 1999-04-27 2000-04-27 Powertrain for power generator

Publications (1)

Publication Number Publication Date
BR0010071A true BR0010071A (en) 2002-01-15

Family

ID=26829327

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0010071-4A BR0010071A (en) 1999-04-27 2000-04-27 Electric power generation device

Country Status (6)

Country Link
EP (1) EP1173919A1 (en)
AU (1) AU4494300A (en)
BR (1) BR0010071A (en)
CA (1) CA2371694C (en)
MX (1) MXPA01010914A (en)
WO (1) WO2000065708A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0218401D0 (en) * 2002-08-08 2002-09-18 Hansen Transmissions Int Wind turbine gear unit
FI20040041A0 (en) * 2004-01-14 2004-01-14 Rotatek Finland Oy Electrical Machine System
DE102008064245A1 (en) 2008-12-22 2010-06-24 Robert Bosch Gmbh Energy converter for converting mechanical energy into electrical energy in wind energy plant, has generators that are in effective connection with each of shafts due to transmission-mechanical coupling and/or interconnection of shafts
FR2940775A1 (en) * 2009-01-08 2010-07-09 Jean Pierre Christian Gaston Choplet Energetic electromechanical case for electric motor vehicle, has alternators recharging storage batteries to supply transverse electric motor for reducing recharge of batteries on sector and increasing distance to be traversed by vehicle
DE102011019002A1 (en) * 2011-04-28 2012-10-31 Imo Holding Gmbh Cylindrical or annular energy transmission component for use as part of e.g. wind energy plant for transmission of energy from e.g. mechanical forces, has bearing rings coupled or linked with drive side or with hub of wind energy plant
US20120308387A1 (en) * 2011-05-31 2012-12-06 Clipper Windpower, Llc Hybrid Drive Train for a Wind Turbine
DE102011114464A1 (en) 2011-09-28 2013-03-28 Manfred Böttcher transmission
DE102016221231A1 (en) 2016-10-27 2018-05-03 Zf Friedrichshafen Ag Wind turbine with horizontal axis and crown wheel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4585950A (en) 1984-12-06 1986-04-29 Lund Arnold M Wind turbine with multiple generators
US4691119A (en) * 1985-06-20 1987-09-01 Westinghouse Electric Corp. Permanent magnet alternator power generation system
US4848188A (en) * 1987-03-30 1989-07-18 Schumacher Larry L Momentum compensated actuator with redundant drive motors
US5387818A (en) * 1993-11-05 1995-02-07 Leibowitz; Martin N. Downhill effect rotational apparatus and methods
JPH10248206A (en) * 1997-03-03 1998-09-14 Isuzu Ceramics Kenkyusho:Kk Cogeneration device with plural generators

Also Published As

Publication number Publication date
CA2371694A1 (en) 2000-11-02
WO2000065708A1 (en) 2000-11-02
AU4494300A (en) 2000-11-10
CA2371694C (en) 2012-01-03
EP1173919A1 (en) 2002-01-23
WO2000065708A9 (en) 2001-10-25
MXPA01010914A (en) 2003-06-24

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: CLIPPER WINDPOWER TECHNOLOGY, INC. (US)

Free format text: TRANSFERIDO DE: DEHLSEN ASSOCIATES, L.L.C.

B25A Requested transfer of rights approved

Owner name: CLIPPER WINDPOWER, INC. (US)

Free format text: TRANSFERIDO POR INCORPORACAO DE: CLIPPER WINDPOWER TECHNOLOGY, INC.

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM ART. 8O COMBINADO COM ART. 13 DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.

B15K Others concerning applications: alteration of classification

Ipc: H02K 7/18 (2006.01), F03D 15/00 (2016.01), F04C 29