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JPS57188782A - Power generator by wind force - Google Patents

Power generator by wind force

Info

Publication number
JPS57188782A
JPS57188782A JP56074011A JP7401181A JPS57188782A JP S57188782 A JPS57188782 A JP S57188782A JP 56074011 A JP56074011 A JP 56074011A JP 7401181 A JP7401181 A JP 7401181A JP S57188782 A JPS57188782 A JP S57188782A
Authority
JP
Japan
Prior art keywords
wind
wind tunnel
wind force
power
tunnel
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.)
Granted
Application number
JP56074011A
Other languages
Japanese (ja)
Other versions
JPS5920870B2 (en
Inventor
Koichi Totsugi
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
Priority to JP56074011A priority Critical patent/JPS5920870B2/en
Publication of JPS57188782A publication Critical patent/JPS57188782A/en
Publication of JPS5920870B2 publication Critical patent/JPS5920870B2/en
Expired 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 
    • F03D1/02—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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • 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

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)

Abstract

PURPOSE:To improve the power-generating efficiency by wind force by transmitting the rotational forces of impellers rotating in opposite directions to each other to a shaft via bevel gear mechanisms. CONSTITUTION:In this device, an impeller 8a in a front wind tunnel 7a is regularly rotated by the wind pressure blown into the wind tunnel 7a. The wind after passing through the front wind tunnel 7a and the open wind are blown into a rear wind tunnel 7b in the rear, and an impeller 8b in the rear wind tunnel 7b is again rotated reversely by their wind pressure. The rotational forces of impellers 8a and 8b rotating in opposite directions to each other are transmitted to a shaft 2 via bevel gear mechanisms 10a, 10b, and 10c for rotation, and electric power is obtained by a generator. This construction permits to improve the power-generating efficiency by wind force.
JP56074011A 1981-05-16 1981-05-16 wind power generator Expired JPS5920870B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56074011A JPS5920870B2 (en) 1981-05-16 1981-05-16 wind power generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56074011A JPS5920870B2 (en) 1981-05-16 1981-05-16 wind power generator

Publications (2)

Publication Number Publication Date
JPS57188782A true JPS57188782A (en) 1982-11-19
JPS5920870B2 JPS5920870B2 (en) 1984-05-16

Family

ID=13534715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56074011A Expired JPS5920870B2 (en) 1981-05-16 1981-05-16 wind power generator

Country Status (1)

Country Link
JP (1) JPS5920870B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4616974A (en) * 1985-07-19 1986-10-14 Walter Andruszkiw Wind driven power generating apparatus
JPH05344604A (en) * 1992-04-13 1993-12-24 In Touyuu Power generating device utilizing resistance wind pressure
US5876181A (en) * 1994-06-27 1999-03-02 Shin; Chan Multi-unit rotor blade system integrated wind turbine
CN102278282A (en) * 2011-07-06 2011-12-14 江苏聚源风电科技有限公司 Improved device for increasing and converting fluid energy
WO2014124547A1 (en) * 2013-08-23 2014-08-21 Serani Mostazal Jorge Electromechanical control system for a group of bidirectional fluid turbines that generate electricity

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4616974A (en) * 1985-07-19 1986-10-14 Walter Andruszkiw Wind driven power generating apparatus
JPH05344604A (en) * 1992-04-13 1993-12-24 In Touyuu Power generating device utilizing resistance wind pressure
US5876181A (en) * 1994-06-27 1999-03-02 Shin; Chan Multi-unit rotor blade system integrated wind turbine
CN102278282A (en) * 2011-07-06 2011-12-14 江苏聚源风电科技有限公司 Improved device for increasing and converting fluid energy
WO2014124547A1 (en) * 2013-08-23 2014-08-21 Serani Mostazal Jorge Electromechanical control system for a group of bidirectional fluid turbines that generate electricity

Also Published As

Publication number Publication date
JPS5920870B2 (en) 1984-05-16

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