WO2010035978A2 - Offshore wind power generator - Google Patents

Offshore wind power generator Download PDF

Info

Publication number
WO2010035978A2
WO2010035978A2 PCT/KR2009/005225 KR2009005225W WO2010035978A2 WO 2010035978 A2 WO2010035978 A2 WO 2010035978A2 KR 2009005225 W KR2009005225 W KR 2009005225W WO 2010035978 A2 WO2010035978 A2 WO 2010035978A2
Authority
WO
WIPO (PCT)
Prior art keywords
power generator
wind power
water surface
offshore wind
rotor
Prior art date
Application number
PCT/KR2009/005225
Other languages
French (fr)
Korean (ko)
Other versions
WO2010035978A3 (en
Inventor
원인호
Original Assignee
Won In Ho
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 KR1020080095006A external-priority patent/KR20100032268A/en
Application filed by Won In Ho filed Critical Won In Ho
Publication of WO2010035978A2 publication Critical patent/WO2010035978A2/en
Publication of WO2010035978A3 publication Critical patent/WO2010035978A3/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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/002—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  the axis being horizontal
    • 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
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/221—Rotors for wind turbines with horizontal axis
    • F05B2240/2212—Rotors for wind turbines with horizontal axis perpendicular to wind direction
    • 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
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/221—Rotors for wind turbines with horizontal axis
    • F05B2240/2213—Rotors for wind turbines with horizontal axis and with the rotor downwind from the yaw pivot axis
    • 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
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
    • F05B2240/932—Mounting on supporting structures or systems on a structure floating on a liquid surface which is a catamaran-like structure
    • 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
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
  • Hydraulic Turbines (AREA)

Abstract

The present invention relates to an offshore wind power generator wherein a buoy and a bottom plate of a certain size are formed above a water surface and a rotor is formed thereabove wherein a rotating horizontal shaft, in the form of a horizontal and symmetrical wing plate is introduced, so that wind blowing over the water surface on a river, lake, etc., may be used so as to enable conversion to electrical energy by using the wind blowing over the water surface to rotate the rotor, thus enabling the production of kinetic energy.
PCT/KR2009/005225 2008-09-27 2009-09-15 Offshore wind power generator WO2010035978A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2008-0095006 2008-09-27
KR1020080095006A KR20100032268A (en) 2008-09-16 2008-09-27 Floating Wind Power Generator

Publications (2)

Publication Number Publication Date
WO2010035978A2 true WO2010035978A2 (en) 2010-04-01
WO2010035978A3 WO2010035978A3 (en) 2010-07-29

Family

ID=42060237

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/005225 WO2010035978A2 (en) 2008-09-27 2009-09-15 Offshore wind power generator

Country Status (1)

Country Link
WO (1) WO2010035978A2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040074361A (en) * 2003-02-17 2004-08-25 원인호 Twin-rotating windmill for generating double power
US20050008472A1 (en) * 2001-12-03 2005-01-13 Takashi Iizuka Unit type windmill

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62288373A (en) * 1986-06-06 1987-12-15 Yamaguchi Kikai Kenkyusho:Kk Float type water-flow generator
JPH0835478A (en) * 1994-07-22 1996-02-06 Takashi Nishi Power generating device using water flow

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050008472A1 (en) * 2001-12-03 2005-01-13 Takashi Iizuka Unit type windmill
KR20040074361A (en) * 2003-02-17 2004-08-25 원인호 Twin-rotating windmill for generating double power

Also Published As

Publication number Publication date
WO2010035978A3 (en) 2010-07-29

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