WO2010087640A3 - Wind power-generating system using compressed air - Google Patents

Wind power-generating system using compressed air Download PDF

Info

Publication number
WO2010087640A3
WO2010087640A3 PCT/KR2010/000544 KR2010000544W WO2010087640A3 WO 2010087640 A3 WO2010087640 A3 WO 2010087640A3 KR 2010000544 W KR2010000544 W KR 2010000544W WO 2010087640 A3 WO2010087640 A3 WO 2010087640A3
Authority
WO
WIPO (PCT)
Prior art keywords
compressed air
generating
wind
generating device
electric power
Prior art date
Application number
PCT/KR2010/000544
Other languages
French (fr)
Korean (ko)
Other versions
WO2010087640A2 (en
Inventor
이달은
Original Assignee
Lee Dal-Eun
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 Lee Dal-Eun filed Critical Lee Dal-Eun
Publication of WO2010087640A2 publication Critical patent/WO2010087640A2/en
Publication of WO2010087640A3 publication Critical patent/WO2010087640A3/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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • 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
    • F03D9/17—Combinations of wind motors with apparatus storing energy storing energy in pressurised fluids
    • 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
    • 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
    • F05B2240/40—Use of a multiplicity of similar components
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
    • 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)

Abstract

The present invention relates to a wind power-generating system using compressed air, which compresses air using wind and generates electric power (power source) using the compressed air. The wind power-generating system using compressed air according to the present invention comprises: a compressed air-generating device for generating compressed air using wind; a storage tank for receiving the compressed air from the compressed air-generating device and for temporarily storing the received compressed air; and an electric power-generating device for receiving the compressed air from the storage tank and generating electric power. The compressed air-generating device comprises an upper body including a rotating blade which rotates via the wind, and a compressed air generator for generating compressed air by the rotating blade; and a lower body which supports the upper body such that the upper body is rotatable in the wind blowing direction, and the interior of which has a storage space for storing compressed air. The electric power-generating device comprises a pressure regulator for regulating the compressed air supplied from the storage tank; and an air motor and a generator for generating electrical power using the compressed air regulated by and supplied from the pressure regulator.
PCT/KR2010/000544 2009-01-30 2010-01-29 Wind power-generating system using compressed air WO2010087640A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090007584A KR101035046B1 (en) 2009-01-30 2009-01-30 Wind power generation system use of compressed air
KR10-2009-0007584 2009-01-30

Publications (2)

Publication Number Publication Date
WO2010087640A2 WO2010087640A2 (en) 2010-08-05
WO2010087640A3 true WO2010087640A3 (en) 2010-11-04

Family

ID=42396197

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/000544 WO2010087640A2 (en) 2009-01-30 2010-01-29 Wind power-generating system using compressed air

Country Status (2)

Country Link
KR (1) KR101035046B1 (en)
WO (1) WO2010087640A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101295082B1 (en) * 2011-12-08 2013-08-09 한국해양과학기술원 Apparatus for Compressed Air Energy Storage Generation using the New Renewable Energy

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101159286B1 (en) * 2010-08-18 2012-06-22 이달은 Compressed air genesis save equipment with a reduced initial driving load
ITBZ20110029A1 (en) * 2011-06-06 2012-12-07 Czaloun Hans Guenter WIND POWER PLANT WITH WIND CONVERTERS.
CN106286138B (en) * 2016-09-07 2018-09-18 江苏师范大学 A kind of liftable air pressure energy-storage wind power generator group and its electricity-generating method
KR102429989B1 (en) * 2021-02-16 2022-08-05 이노스텍 주식회사 Submerged energy storage structure and construction method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06185450A (en) * 1992-12-18 1994-07-05 Kyocera Corp Air energy device
JP2005180237A (en) * 2003-12-17 2005-07-07 Kenkichi Sato Wind power generation device
KR20050078045A (en) * 2004-01-30 2005-08-04 김만익 Wind power generating apparatus
KR100786301B1 (en) * 2007-04-30 2007-12-18 주식회사 세원엔테크 Wind force generation system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06185450A (en) * 1992-12-18 1994-07-05 Kyocera Corp Air energy device
JP2005180237A (en) * 2003-12-17 2005-07-07 Kenkichi Sato Wind power generation device
KR20050078045A (en) * 2004-01-30 2005-08-04 김만익 Wind power generating apparatus
KR100786301B1 (en) * 2007-04-30 2007-12-18 주식회사 세원엔테크 Wind force generation system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101295082B1 (en) * 2011-12-08 2013-08-09 한국해양과학기술원 Apparatus for Compressed Air Energy Storage Generation using the New Renewable Energy

Also Published As

Publication number Publication date
KR20100088391A (en) 2010-08-09
KR101035046B1 (en) 2011-05-19
WO2010087640A2 (en) 2010-08-05

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