AU2002253611A1 - Blade and auxiliary member of wind power generator, and wind power generator - Google Patents

Blade and auxiliary member of wind power generator, and wind power generator

Info

Publication number
AU2002253611A1
AU2002253611A1 AU2002253611A AU2002253611A AU2002253611A1 AU 2002253611 A1 AU2002253611 A1 AU 2002253611A1 AU 2002253611 A AU2002253611 A AU 2002253611A AU 2002253611 A AU2002253611 A AU 2002253611A AU 2002253611 A1 AU2002253611 A1 AU 2002253611A1
Authority
AU
Australia
Prior art keywords
wind power
power generator
blade
auxiliary member
generator
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2002253611A
Inventor
Kenzo Kanki
Hareyuki Nishida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2002253611A1 publication Critical patent/AU2002253611A1/en
Abandoned legal-status Critical Current

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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0675—Rotors characterised by their construction elements of the blades
    • 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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/0608—Rotors characterised by their aerodynamic shape
    • F03D1/0633—Rotors characterised by their aerodynamic shape of the blades
    • F03D1/0641—Rotors characterised by their aerodynamic shape of the blades of the section profile of the blades, i.e. aerofoil profile
    • 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
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05B2240/31—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor of changeable form or shape
    • 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)
  • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)
AU2002253611A 2002-03-13 2002-04-26 Blade and auxiliary member of wind power generator, and wind power generator Abandoned AU2002253611A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002068599A JP2003269320A (en) 2002-03-13 2002-03-13 Blade of wind force power generating device and assisting member
JP2002-68599 2002-03-13
PCT/JP2002/004211 WO2003076802A1 (en) 2002-03-13 2002-04-26 Blade and auxiliary member of wind power generator, and wind power generator

Publications (1)

Publication Number Publication Date
AU2002253611A1 true AU2002253611A1 (en) 2003-09-22

Family

ID=27800302

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002253611A Abandoned AU2002253611A1 (en) 2002-03-13 2002-04-26 Blade and auxiliary member of wind power generator, and wind power generator

Country Status (3)

Country Link
JP (1) JP2003269320A (en)
AU (1) AU2002253611A1 (en)
WO (1) WO2003076802A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0600613B1 (en) 2006-03-14 2015-08-11 Tecsis Tecnologia E Sist S Avançados S A Multi-element blade with aerodynamic profiles
JP5506033B2 (en) * 2008-07-17 2014-05-28 のあい株式会社 Wind turbine for wind power generation and manufacturing method thereof
JP5365959B2 (en) * 2009-05-11 2013-12-11 正憲 麻生 Flat-blade cantilever support type with fan angle adjustment (round fan type) multi-blade propeller type windmill
KR101068443B1 (en) * 2009-12-24 2011-09-28 황지선 Wind power rotors
KR101089129B1 (en) 2010-03-29 2011-12-02 박완규 A windpower generator which is possessed of the expande dwings
JP4796196B1 (en) * 2010-06-05 2011-10-19 秀行 飯島 Wind turbine generator and blade of wind turbine generator
EP2572102B2 (en) * 2010-08-10 2020-01-01 Siemens Gamesa Renewable Energy A/S Rotor blade element and method for improving the efficiency of a wind turbine rotor blade
DK2479423T3 (en) * 2011-01-24 2018-05-28 Siemens Ag Wind turbine rotor blade element
CN102900632A (en) * 2012-11-08 2013-01-30 浙江风光新能源科技有限公司 Wind driven generator blade device with wind scooper
CN104005915A (en) * 2013-02-27 2014-08-27 苏州工业园区欧霸动力设备有限公司 Small-sized wind power generation device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS501242A (en) * 1973-05-14 1975-01-08
JPS5775177U (en) * 1980-10-27 1982-05-10
JPS59136581A (en) * 1983-01-27 1984-08-06 Mitsubishi Heavy Ind Ltd Propeller type windmill
JPH08128385A (en) * 1994-11-02 1996-05-21 Naomi Kikuchi Wind power generator
JP3071880U (en) * 2000-03-21 2000-09-22 茂信 五島 Wind turbine rotation stabilization mechanism

Also Published As

Publication number Publication date
JP2003269320A (en) 2003-09-25
WO2003076802A1 (en) 2003-09-18

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase