WO2010143921A3 - 풍력 에너지 변환 장치 - Google Patents

풍력 에너지 변환 장치 Download PDF

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Publication number
WO2010143921A3
WO2010143921A3 PCT/KR2010/003794 KR2010003794W WO2010143921A3 WO 2010143921 A3 WO2010143921 A3 WO 2010143921A3 KR 2010003794 W KR2010003794 W KR 2010003794W WO 2010143921 A3 WO2010143921 A3 WO 2010143921A3
Authority
WO
WIPO (PCT)
Prior art keywords
conversion device
energy conversion
wind energy
rotating
blade section
Prior art date
Application number
PCT/KR2010/003794
Other languages
English (en)
French (fr)
Other versions
WO2010143921A2 (ko
Inventor
주영대
Original Assignee
Ju Young-Dae
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 KR1020090052590A external-priority patent/KR101242256B1/ko
Priority claimed from KR1020100050631A external-priority patent/KR101207371B1/ko
Application filed by Ju Young-Dae filed Critical Ju Young-Dae
Priority to CN201080026283.7A priority Critical patent/CN102459883B/zh
Priority to US13/377,830 priority patent/US8624423B2/en
Priority to EP10786404A priority patent/EP2441952A2/en
Priority to JP2012514890A priority patent/JP5547806B2/ja
Publication of WO2010143921A2 publication Critical patent/WO2010143921A2/ko
Publication of WO2010143921A3 publication Critical patent/WO2010143921A3/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 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0436—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor
    • F03D3/0445—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield being fixed with respect to the wind motor
    • F03D3/0454—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield being fixed with respect to the wind motor and only with concentrating action, i.e. only increasing the airflow speed into the rotor, e.g. divergent outlets
    • 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
    • F03D3/00—Wind motors with 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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/002—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  the axis being horizontal
    • 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
    • F03D3/062—Rotors characterised by their construction elements
    • 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
    • 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
    • F03D9/30—Wind motors specially adapted for installation in particular locations
    • F03D9/32—Wind motors specially adapted for installation in particular locations on moving objects, e.g. vehicles
    • 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
    • F05B2240/302—Segmented or sectional blades
    • 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)
  • Power Engineering (AREA)
  • Wind Motors (AREA)

Abstract

풍력 에너지 변환 장치가 개시된다. 개시되는 풍력 에너지 변환 장치는 회전축의 길이 방향으로 회전 날개가 형성되어 외부 바람에 의해 회전되는 회전 날개부; 및 상기 회전 날개부의 회전 방향에 대한 역풍(head wind)이 상기 회전 날개부에 유입되는 것을 차단하는 커버;를 포함하는 회전 유닛을 포함한다. 개시되는 풍력 에너지 변환 장치에 의하면, 풍력 에너지 변환 장치의 발전 효율이 향상될 수 있고, 미풍에도 발전이 가능하고, 발전기를 복수 대 연결할 수 있는 장점이 있다.
PCT/KR2010/003794 2009-06-13 2010-06-13 풍력 에너지 변환 장치 WO2010143921A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201080026283.7A CN102459883B (zh) 2009-06-13 2010-06-13 风力转换设备
US13/377,830 US8624423B2 (en) 2009-06-13 2010-06-13 Blade configurations for wind power converting apparatus
EP10786404A EP2441952A2 (en) 2009-06-13 2010-06-13 Wind energy conversion device
JP2012514890A JP5547806B2 (ja) 2009-06-13 2010-06-13 風力エネルギー変換装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2009-0052590 2009-06-13
KR1020090052590A KR101242256B1 (ko) 2009-06-13 2009-06-13 풍력 발전기
KR1020100050631A KR101207371B1 (ko) 2010-05-28 2010-05-28 풍력 에너지 변환 장치
KR10-2010-0050631 2010-05-28

Publications (2)

Publication Number Publication Date
WO2010143921A2 WO2010143921A2 (ko) 2010-12-16
WO2010143921A3 true WO2010143921A3 (ko) 2011-06-03

Family

ID=43309393

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/003794 WO2010143921A2 (ko) 2009-06-13 2010-06-13 풍력 에너지 변환 장치

Country Status (5)

Country Link
US (1) US8624423B2 (ko)
EP (1) EP2441952A2 (ko)
JP (1) JP5547806B2 (ko)
CN (1) CN102459883B (ko)
WO (1) WO2010143921A2 (ko)

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US8373297B2 (en) * 2009-01-16 2013-02-12 Charles Grigg Wind turbine generator and motor
US8496434B2 (en) 2009-05-21 2013-07-30 Textron Innovations Inc. Differential pitch-control to optimize co-rotating stacked rotor performance
GB2481244A (en) * 2010-06-17 2011-12-21 Ronald Davenport Wilson Power generator utilising fluid collected via a corridor
US10001110B2 (en) * 2010-06-29 2018-06-19 Richard Rogers Wind-driven electric generator array
US20120187685A1 (en) * 2011-01-24 2012-07-26 Joseph Amin Air driven electric generator for charging a battery
JP2013100809A (ja) * 2012-06-06 2013-05-23 Yoshikatsu Kagami 遠心羽根風力発電機
FR2995366A1 (fr) * 2012-09-12 2014-03-14 Joseph-Lucay Maillot Dispositif de production d'energie mecanique a partir d'un circuit de transport de fluide et circuit associe
US9057357B2 (en) * 2013-03-11 2015-06-16 Lilu Energy, Inc. Split collar mountable wind turbine
US9046074B2 (en) * 2013-03-11 2015-06-02 Lilu Energy, Inc. Split collar mountable wind turbine
LV14921B (lv) * 2013-03-22 2015-02-20 Fiļipovs Ģirts Vertikālas vēja turbīnas sistēma
US9562518B2 (en) 2014-04-29 2017-02-07 Lilu Energy, Inc. Mountable wind turbine
DE102014209346A1 (de) 2014-05-16 2015-11-19 Evonik Degussa Gmbh Ertragssteigerung durch Sophorolipide
CN104696157A (zh) * 2015-02-12 2015-06-10 宣炯华 一种风力发电扇叶集风装置
CN104895742B (zh) * 2015-06-03 2018-07-10 何排枝 一种用在路两侧的风力发电机
CN105736246A (zh) * 2016-04-22 2016-07-06 陈书香 一种用于车辆的风能发电系统
KR101696584B1 (ko) * 2016-09-29 2017-01-16 정종학 풍력 발전기 및 이를 포함하는 하이브리드 발전기
US20200200144A1 (en) * 2017-06-07 2020-06-25 Rahul Thumbar Multistory power generation system
CN110318942A (zh) * 2019-08-08 2019-10-11 王国强 一种风力能源利用装置

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Also Published As

Publication number Publication date
JP2012530202A (ja) 2012-11-29
WO2010143921A2 (ko) 2010-12-16
US8624423B2 (en) 2014-01-07
CN102459883A (zh) 2012-05-16
US20120080886A1 (en) 2012-04-05
CN102459883B (zh) 2016-06-29
EP2441952A2 (en) 2012-04-18
JP5547806B2 (ja) 2014-07-16

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