WO2010087629A3 - 풍력 발전 장치 - Google Patents

풍력 발전 장치 Download PDF

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Publication number
WO2010087629A3
WO2010087629A3 PCT/KR2010/000525 KR2010000525W WO2010087629A3 WO 2010087629 A3 WO2010087629 A3 WO 2010087629A3 KR 2010000525 W KR2010000525 W KR 2010000525W WO 2010087629 A3 WO2010087629 A3 WO 2010087629A3
Authority
WO
WIPO (PCT)
Prior art keywords
rotation shaft
wind power
generating apparatus
lengthwise direction
housing
Prior art date
Application number
PCT/KR2010/000525
Other languages
English (en)
French (fr)
Other versions
WO2010087629A2 (ko
Inventor
정자춘
정성균
모주호
Original Assignee
Jung Ja Choon
Jeung Sung Gyun
Mo Ju Ho
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
Priority claimed from KR1020090006779A external-priority patent/KR101076553B1/ko
Priority claimed from KR1020090006780A external-priority patent/KR101165418B1/ko
Priority claimed from KR1020100007257A external-priority patent/KR101301547B1/ko
Application filed by Jung Ja Choon, Jeung Sung Gyun, Mo Ju Ho filed Critical Jung Ja Choon
Publication of WO2010087629A2 publication Critical patent/WO2010087629A2/ko
Publication of WO2010087629A3 publication Critical patent/WO2010087629A3/ko

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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06—Rotors
    • F03D3/061—Rotors characterised by their aerodynamic shape, e.g. aerofoil profiles
    • 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
    • F03D7/00—Controlling wind motors 
    • F03D7/06—Controlling wind motors  the wind motors having rotation axis substantially perpendicular to the air flow entering the rotor
    • 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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • 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
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/211—Rotors for wind turbines with vertical axis
    • F05B2240/213—Rotors for wind turbines with vertical axis of the Savonius type
    • 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
    • F05B2240/301—Cross-section characteristics
    • 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
    • F05B2240/50—Bearings
    • F05B2240/51—Bearings magnetic
    • F05B2240/515—Bearings magnetic electromagnetic
    • 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
    • F05B2260/00—Function
    • F05B2260/30—Retaining components in desired mutual position
    • F05B2260/302—Retaining components in desired mutual position by means of magnetic or electromagnetic forces
    • 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
    • F05B2260/00—Function
    • F05B2260/90—Braking
    • F05B2260/903—Braking using electrical or magnetic forces
    • 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
    • F05B2270/00—Control
    • F05B2270/10—Purpose of the control system
    • F05B2270/1016—Purpose of the control system in variable speed operation
    • 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
    • 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
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the 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)

Abstract

본 발명은, 하우징; 상기 하우징에 회동 가능하게 장착되는 로테이션 샤프트; 상기 로테이션 샤프트에 배치되는 블레이드부;를 구비하고, 상기 블레이드부는: 상기 로테이션 샤프트에 이격 배치되어 상기 로테이션 샤프트와 함께 회동하고, 단면 배향이 상기 로테이션 샤프트의 길이 방향을 따라 회전 배치되는 수직 블레이드를 구비하되, 상기 로테이션 샤프트의 길이 방향을 포함하는 평면 상에서 볼 때, 상기 수직 블레이드와 상기 로테이션 샤프트의 길이 방향 선분이 서로 교차되는 풍력 발전 장치를 제공한다.
PCT/KR2010/000525 2009-01-29 2010-01-28 풍력 발전 장치 WO2010087629A2 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR1020090006779A KR101076553B1 (ko) 2009-01-29 2009-01-29 풍력 발전 장치
KR1020090006780A KR101165418B1 (ko) 2009-01-29 2009-01-29 풍력 발전 장치
KR10-2009-0006780 2009-01-29
KR10-2009-0006779 2009-01-29
KR1020100007257A KR101301547B1 (ko) 2010-01-27 2010-01-27 풍력 발전 장치
KR10-2010-0007257 2010-01-27

Publications (2)

Publication Number Publication Date
WO2010087629A2 WO2010087629A2 (ko) 2010-08-05
WO2010087629A3 true WO2010087629A3 (ko) 2010-11-11

Family

ID=42396189

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/000525 WO2010087629A2 (ko) 2009-01-29 2010-01-28 풍력 발전 장치

Country Status (1)

Country Link
WO (1) WO2010087629A2 (ko)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030000055A (ko) * 2001-06-22 2003-01-06 황채환 전자석식 풍력 발전장치
JP2005240632A (ja) * 2004-02-25 2005-09-08 No Hayashi 風力発電装置用の風車
JP2008019762A (ja) * 2006-07-12 2008-01-31 Matsushita Electric Ind Co Ltd サボニウス形風車

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030000055A (ko) * 2001-06-22 2003-01-06 황채환 전자석식 풍력 발전장치
JP2005240632A (ja) * 2004-02-25 2005-09-08 No Hayashi 風力発電装置用の風車
JP2008019762A (ja) * 2006-07-12 2008-01-31 Matsushita Electric Ind Co Ltd サボニウス形風車

Also Published As

Publication number Publication date
WO2010087629A2 (ko) 2010-08-05

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