WO2009063498A3 - Fan for power generation - Google Patents

Fan for power generation Download PDF

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Publication number
WO2009063498A3
WO2009063498A3 PCT/IN2008/000589 IN2008000589W WO2009063498A3 WO 2009063498 A3 WO2009063498 A3 WO 2009063498A3 IN 2008000589 W IN2008000589 W IN 2008000589W WO 2009063498 A3 WO2009063498 A3 WO 2009063498A3
Authority
WO
WIPO (PCT)
Prior art keywords
fan
harnessing
motion
rotating fan
stored
Prior art date
Application number
PCT/IN2008/000589
Other languages
French (fr)
Other versions
WO2009063498A2 (en
Inventor
Bharat Shastri
Original Assignee
Bharat Shastri
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 Bharat Shastri filed Critical Bharat Shastri
Publication of WO2009063498A2 publication Critical patent/WO2009063498A2/en
Publication of WO2009063498A3 publication Critical patent/WO2009063498A3/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
    • 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
    • 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
    • F03D15/10—Transmission of mechanical power using gearing not limited to rotary motion, e.g. with oscillating or reciprocating members
    • 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
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • 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
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

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)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

We propose a new method to generate electricity by either harnessing the motion of a rotating fan or harnessing the wind energy produced by the rotating fan. This electricity is used directly or is stored in battery banks to be used later to give basic lighting using LED's or to run small devices such as radio, mobile battery chargers, etc or other devices as per our requirements. We propose a new system to generate electricity by either harnessing the motion of a rotating fan or harnessing the wind energy produced by the rotating fan. When the fan is in motion we couple it with a generator or use small blades which are rotated by the wind generated by the rotating fan. This in turn produces electricity which is stored in a battery bank. This stored energy is later used to run LED lighting providing us basic lighting or small devices such as radio or charging mobile phone batteries etc irrespective of the fan being 'ON' or 'OFF'. During motion of the fan, the energy produced can be used directly for running LED lights or small devices via a full wave bridge rectifier circuit. Ceiling fans, table fans, exhaust fans and similar devices can also be coupled to our system.
PCT/IN2008/000589 2007-09-16 2008-09-15 Fan for power generation WO2009063498A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN1551MU2007 2007-09-16
IN1551/MUM/2007 2007-09-16

Publications (2)

Publication Number Publication Date
WO2009063498A2 WO2009063498A2 (en) 2009-05-22
WO2009063498A3 true WO2009063498A3 (en) 2009-08-13

Family

ID=40639287

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2008/000589 WO2009063498A2 (en) 2007-09-16 2008-09-15 Fan for power generation

Country Status (1)

Country Link
WO (1) WO2009063498A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101565779B1 (en) * 2008-09-30 2015-11-05 서울반도체 주식회사 Lighting instrument

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000193272A (en) * 1998-12-25 2000-07-14 Funai Electric Co Ltd Electric power generating device of air conditioner
US20070035134A1 (en) * 2005-08-12 2007-02-15 Bristow Theodore R Jr System for generating electrical energy
US20070148012A1 (en) * 2005-12-23 2007-06-28 Sam Hsu Multi-functional rotating means of electric fan

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000193272A (en) * 1998-12-25 2000-07-14 Funai Electric Co Ltd Electric power generating device of air conditioner
US20070035134A1 (en) * 2005-08-12 2007-02-15 Bristow Theodore R Jr System for generating electrical energy
US20070148012A1 (en) * 2005-12-23 2007-06-28 Sam Hsu Multi-functional rotating means of electric fan

Also Published As

Publication number Publication date
WO2009063498A2 (en) 2009-05-22

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