KR101471241B1 - 풍력 발전 장치 - Google Patents

풍력 발전 장치 Download PDF

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Publication number
KR101471241B1
KR101471241B1 KR1020120022380A KR20120022380A KR101471241B1 KR 101471241 B1 KR101471241 B1 KR 101471241B1 KR 1020120022380 A KR1020120022380 A KR 1020120022380A KR 20120022380 A KR20120022380 A KR 20120022380A KR 101471241 B1 KR101471241 B1 KR 101471241B1
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KR
South Korea
Prior art keywords
plasma
current generating
delete delete
plasma current
electrode
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Expired - Fee Related
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KR1020120022380A
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English (en)
Korean (ko)
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KR20120119996A (ko
Inventor
히사시 마쓰다
모토후미 다나카
히로유키 야스이
쇼헤이 고시마
구니히코 와다
다몬 오자키
도시키 오사코
Original Assignee
가부시끼가이샤 도시바
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Publication of KR20120119996A publication Critical patent/KR20120119996A/ko
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    • 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 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/022—Adjusting aerodynamic properties of the blades
    • 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
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/002—Influencing flow of fluids by influencing the boundary layer
    • F15D1/0065—Influencing flow of fluids by influencing the boundary layer using active means, e.g. supplying external energy or injecting fluid
    • F15D1/0075—Influencing flow of fluids by influencing the boundary layer using active means, e.g. supplying external energy or injecting fluid comprising electromagnetic or electrostatic means for influencing the state of the fluid, e.g. for ionising the fluid or for generating a plasma
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/2406—Generating plasma using dielectric barrier discharges, i.e. with a dielectric interposed between the electrodes
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/2406—Generating plasma using dielectric barrier discharges, i.e. with a dielectric interposed between the electrodes
    • H05H1/2418—Generating plasma using dielectric barrier discharges, i.e. with a dielectric interposed between the electrodes the electrodes being embedded in the dielectric
    • 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
    • F05B2240/221—Rotors for wind turbines with horizontal axis
    • 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
    • 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
    • F05B2240/32—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor with roughened surface
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetism (AREA)
  • Wind Motors (AREA)
  • Plasma Technology (AREA)
KR1020120022380A 2011-04-21 2012-03-05 풍력 발전 장치 Expired - Fee Related KR101471241B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011094854A JP5837323B2 (ja) 2011-04-21 2011-04-21 風力発電装置
JPJP-P-2011-094854 2011-04-21

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020140061566A Division KR20140068840A (ko) 2011-04-21 2014-05-22 풍력 발전 장치

Publications (2)

Publication Number Publication Date
KR20120119996A KR20120119996A (ko) 2012-11-01
KR101471241B1 true KR101471241B1 (ko) 2014-12-09

Family

ID=45819020

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020120022380A Expired - Fee Related KR101471241B1 (ko) 2011-04-21 2012-03-05 풍력 발전 장치
KR1020140061566A Withdrawn KR20140068840A (ko) 2011-04-21 2014-05-22 풍력 발전 장치

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020140061566A Withdrawn KR20140068840A (ko) 2011-04-21 2014-05-22 풍력 발전 장치

Country Status (5)

Country Link
US (1) US20120267892A1 (https=)
EP (1) EP2514965A3 (https=)
JP (1) JP5837323B2 (https=)
KR (2) KR101471241B1 (https=)
IN (1) IN2012DE00624A (https=)

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JPH0730133B2 (ja) 1984-06-06 1995-04-05 チッソ株式会社 オレフイン共重合体の粉体流動性改良法
US10333299B2 (en) * 2013-03-05 2019-06-25 Abb Schweiz Ag Power converter and methods for increasing power delivery of soft alternating current power source
JP6021703B2 (ja) * 2013-03-21 2016-11-09 株式会社東芝 風力発電システム
CN103410680B (zh) * 2013-06-19 2016-01-20 中国科学院电工研究所 用于风力发电机叶片的等离子体控制装置和方法
KR101458798B1 (ko) * 2014-02-20 2014-11-07 두산중공업 주식회사 풍력 발전 단지, 풍력 발전 단지의 배치 구조, 풍력 발전 단지의 제어 방법 및 풍력 발전 유닛.
JP2015190400A (ja) * 2014-03-28 2015-11-02 株式会社東芝 気流発生装置の取付治具、および、気流発生装置の取付方法
CN103925152A (zh) * 2014-04-23 2014-07-16 哈尔滨工业大学 一种基于介质阻挡放电等离子体激励的风力透平叶片
JP6403156B2 (ja) * 2014-10-28 2018-10-10 東芝エネルギーシステムズ株式会社 気流発生装置、および、風力発電システム
JP6570907B2 (ja) * 2014-11-06 2019-09-04 株式会社東芝 気流発生装置、および、風力発電システム
EP3018343B1 (en) * 2014-11-06 2018-09-26 Kabushiki Kaisha Toshiba Airflow generation device and wind power generation system
JP6523065B2 (ja) * 2015-06-12 2019-05-29 株式会社東芝 気流発生装置及び風力発電システム
JP2017008834A (ja) * 2015-06-23 2017-01-12 株式会社東芝 気流発生装置用電源および風力発電装置
JP2018073606A (ja) * 2016-10-28 2018-05-10 株式会社東芝 気流発生装置、気流発生方法および風力発電装置
JP2018193876A (ja) * 2017-05-12 2018-12-06 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． 送風機、及び、空気調和装置
US10830254B2 (en) 2017-05-12 2020-11-10 Samsung Electronics Co., Ltd. Blower and air conditioning apparatus having the same
CN109640499A (zh) * 2019-01-16 2019-04-16 上海安平静电科技有限公司 一种消静电装置及其工作方法
JP7352429B2 (ja) 2019-09-30 2023-09-28 株式会社Subaru 気流の剥離検知方法、気流の剥離位置検知方法、気流の剥離検知システム及び気流の剥離位置検知システム
US11905983B2 (en) 2020-01-23 2024-02-20 Deep Science, Llc Systems and methods for active control of surface drag using electrodes
WO2021150755A1 (en) 2020-01-23 2021-07-29 Deep Science, Llc Systems and methods for active control of surface drag using intermittent or variable actuation
US11466709B2 (en) 2021-02-17 2022-10-11 Deep Science, Llc In-plane transverse momentum injection to disrupt large-scale eddies in a turbulent boundary layer
CN113389689B (zh) * 2021-07-01 2022-06-07 河北建筑工程学院 一种基于介电弹性体的风力发电装置

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JP2008290710A (ja) * 2007-05-25 2008-12-04 Boeing Co:The 流れ制御方法およびシステム
US20100123046A1 (en) * 2008-11-19 2010-05-20 Vyacheslav Khozikov Disbanded Cascaded Array for Generating and Moving Plasma Clusters for Active Airflow Control

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JP2008025434A (ja) * 2006-07-20 2008-02-07 Toshiba Corp 風車翼、風力発電システムおよび風力発電システムの制御方法
JP2008290710A (ja) * 2007-05-25 2008-12-04 Boeing Co:The 流れ制御方法およびシステム
US20100123046A1 (en) * 2008-11-19 2010-05-20 Vyacheslav Khozikov Disbanded Cascaded Array for Generating and Moving Plasma Clusters for Active Airflow Control

Also Published As

Publication number Publication date
JP2012225296A (ja) 2012-11-15
JP5837323B2 (ja) 2015-12-24
EP2514965A3 (en) 2015-02-18
KR20120119996A (ko) 2012-11-01
EP2514965A2 (en) 2012-10-24
KR20140068840A (ko) 2014-06-09
IN2012DE00624A (https=) 2015-08-21
US20120267892A1 (en) 2012-10-25

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