NO327277B1 - Vindturbin med hydraulisk svivel - Google Patents

Vindturbin med hydraulisk svivel Download PDF

Info

Publication number
NO327277B1
NO327277B1 NO20075469A NO20075469A NO327277B1 NO 327277 B1 NO327277 B1 NO 327277B1 NO 20075469 A NO20075469 A NO 20075469A NO 20075469 A NO20075469 A NO 20075469A NO 327277 B1 NO327277 B1 NO 327277B1
Authority
NO
Norway
Prior art keywords
swivel
wind turbine
generator
pump
closed loop
Prior art date
Application number
NO20075469A
Other languages
English (en)
Norwegian (no)
Other versions
NO20075469L (no
Inventor
Ole Gunnar Dahlhaug
Original Assignee
Chapdrive As
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 Chapdrive As filed Critical Chapdrive As
Priority to NO20075469A priority Critical patent/NO327277B1/no
Priority to PCT/NO2008/000381 priority patent/WO2009058022A1/en
Priority to CA2704184A priority patent/CA2704184A1/en
Priority to CN200880122438XA priority patent/CN101918712A/zh
Priority to BRPI0819350 priority patent/BRPI0819350A2/pt
Priority to AU2008319586A priority patent/AU2008319586A1/en
Priority to US12/740,932 priority patent/US8405238B2/en
Priority to EP08844875A priority patent/EP2217807B1/de
Publication of NO20075469L publication Critical patent/NO20075469L/no
Publication of NO327277B1 publication Critical patent/NO327277B1/no

Links

Classifications

    • 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
    • F16H39/00—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution
    • F16H39/02—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motors at a distance from liquid pumps
    • 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
    • F03D15/20—Gearless transmission, i.e. direct-drive
    • 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
    • F03D9/28—Wind motors characterised by the driven apparatus the apparatus being a pump or a compressor
    • 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
    • F05B2250/00—Geometry
    • F05B2250/40—Movement of component
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (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)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
NO20075469A 2007-10-30 2007-10-30 Vindturbin med hydraulisk svivel NO327277B1 (no)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NO20075469A NO327277B1 (no) 2007-10-30 2007-10-30 Vindturbin med hydraulisk svivel
PCT/NO2008/000381 WO2009058022A1 (en) 2007-10-30 2008-10-29 Wind turbine with hydraulic swivel
CA2704184A CA2704184A1 (en) 2007-10-30 2008-10-29 Wind turbine with hydraulic swivel
CN200880122438XA CN101918712A (zh) 2007-10-30 2008-10-29 具有液压转台的风力涡轮机
BRPI0819350 BRPI0819350A2 (pt) 2007-10-30 2008-10-29 Turbina eólica com rotatória hidráulica
AU2008319586A AU2008319586A1 (en) 2007-10-30 2008-10-29 Wind turbine with hydraulic swivel
US12/740,932 US8405238B2 (en) 2007-10-30 2008-10-29 Wind turbine with hydraulic swivel
EP08844875A EP2217807B1 (de) 2007-10-30 2008-10-29 Windturbine mit hydraulischem drehgelenk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20075469A NO327277B1 (no) 2007-10-30 2007-10-30 Vindturbin med hydraulisk svivel

Publications (2)

Publication Number Publication Date
NO20075469L NO20075469L (no) 2009-05-04
NO327277B1 true NO327277B1 (no) 2009-06-02

Family

ID=40591257

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20075469A NO327277B1 (no) 2007-10-30 2007-10-30 Vindturbin med hydraulisk svivel

Country Status (8)

Country Link
US (1) US8405238B2 (de)
EP (1) EP2217807B1 (de)
CN (1) CN101918712A (de)
AU (1) AU2008319586A1 (de)
BR (1) BRPI0819350A2 (de)
CA (1) CA2704184A1 (de)
NO (1) NO327277B1 (de)
WO (1) WO2009058022A1 (de)

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Also Published As

Publication number Publication date
EP2217807B1 (de) 2013-02-27
AU2008319586A1 (en) 2009-05-07
WO2009058022A1 (en) 2009-05-07
BRPI0819350A2 (pt) 2015-04-22
US8405238B2 (en) 2013-03-26
US20100320770A1 (en) 2010-12-23
EP2217807A4 (de) 2012-01-11
CN101918712A (zh) 2010-12-15
NO20075469L (no) 2009-05-04
EP2217807A1 (de) 2010-08-18
CA2704184A1 (en) 2009-05-07

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