SE0701710L - Vindturbinanläggning med motroterande turbinrotorer i vilka en motroterande elgenerator med dubblerade luftgap är integrerad - Google Patents

Vindturbinanläggning med motroterande turbinrotorer i vilka en motroterande elgenerator med dubblerade luftgap är integrerad

Info

Publication number
SE0701710L
SE0701710L SE0701710A SE0701710A SE0701710L SE 0701710 L SE0701710 L SE 0701710L SE 0701710 A SE0701710 A SE 0701710A SE 0701710 A SE0701710 A SE 0701710A SE 0701710 L SE0701710 L SE 0701710L
Authority
SE
Sweden
Prior art keywords
wind
rotors
counter
turbine
turbine rotors
Prior art date
Application number
SE0701710A
Other languages
English (en)
Other versions
SE531533C2 (sv
Inventor
Alf Israelsson
Original Assignee
Alf Israelsson
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 Alf Israelsson filed Critical Alf Israelsson
Priority to SE0701710A priority Critical patent/SE531533C2/sv
Priority to PCT/SE2008/000451 priority patent/WO2009011637A1/en
Publication of SE0701710L publication Critical patent/SE0701710L/sv
Publication of SE531533C2 publication Critical patent/SE531533C2/sv

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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • 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 
    • F03D1/02—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having a plurality of rotors
    • F03D1/025—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having a plurality of rotors coaxially arranged
    • 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
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines

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)
  • Power Engineering (AREA)
  • Wind Motors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
SE0701710A 2007-07-13 2007-07-13 Vindturbinanläggning med motroterande turbinrotorer i vilka en motroterande elgenerator med dubblerade luftgap är integrerad SE531533C2 (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE0701710A SE531533C2 (sv) 2007-07-13 2007-07-13 Vindturbinanläggning med motroterande turbinrotorer i vilka en motroterande elgenerator med dubblerade luftgap är integrerad
PCT/SE2008/000451 WO2009011637A1 (en) 2007-07-13 2008-07-14 Wind turbine plant with counter rotating turbine rotors and generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0701710A SE531533C2 (sv) 2007-07-13 2007-07-13 Vindturbinanläggning med motroterande turbinrotorer i vilka en motroterande elgenerator med dubblerade luftgap är integrerad

Publications (2)

Publication Number Publication Date
SE0701710L true SE0701710L (sv) 2009-01-14
SE531533C2 SE531533C2 (sv) 2009-05-12

Family

ID=40259857

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0701710A SE531533C2 (sv) 2007-07-13 2007-07-13 Vindturbinanläggning med motroterande turbinrotorer i vilka en motroterande elgenerator med dubblerade luftgap är integrerad

Country Status (2)

Country Link
SE (1) SE531533C2 (sv)
WO (1) WO2009011637A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL201221A0 (en) 2009-09-29 2010-05-31 Re 10 Ltd Bi-rotor generator for efficient production of ac electricity
WO2012001699A2 (en) * 2010-07-02 2012-01-05 Prakash Prabhakar Pawar An improved twin directonal turbine / alternator / generator for wind power generation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0811952B2 (ja) * 1988-11-11 1996-02-07 照久 木村 円輪つき風力原動機
KR100674421B1 (ko) * 2005-03-24 2007-01-30 허현강 풍력발전기
WO2007054098A1 (en) * 2005-11-14 2007-05-18 Lm Glasfiber A/S Wind power plant and method of controlling the blades in order to prevent tower strike
JP2008128144A (ja) * 2006-11-22 2008-06-05 Honda Motor Co Ltd 風力発電装置

Also Published As

Publication number Publication date
SE531533C2 (sv) 2009-05-12
WO2009011637A1 (en) 2009-01-22

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Legal Events

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NUG Patent has lapsed