WO2013048007A3 - 고효율 다단 조류 발전기 및 복합 발전 시스템 - Google Patents

고효율 다단 조류 발전기 및 복합 발전 시스템 Download PDF

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Publication number
WO2013048007A3
WO2013048007A3 PCT/KR2012/006482 KR2012006482W WO2013048007A3 WO 2013048007 A3 WO2013048007 A3 WO 2013048007A3 KR 2012006482 W KR2012006482 W KR 2012006482W WO 2013048007 A3 WO2013048007 A3 WO 2013048007A3
Authority
WO
WIPO (PCT)
Prior art keywords
tidal current
current generator
generation system
wind power
fluids
Prior art date
Application number
PCT/KR2012/006482
Other languages
English (en)
French (fr)
Other versions
WO2013048007A2 (ko
Inventor
고광오
정광회
이대우
최재형
류용욱
박창범
Original Assignee
현대건설주식회사
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 KR1020110098781A external-priority patent/KR101318480B1/ko
Priority claimed from KR1020110098789A external-priority patent/KR101263604B1/ko
Application filed by 현대건설주식회사 filed Critical 현대건설주식회사
Publication of WO2013048007A2 publication Critical patent/WO2013048007A2/ko
Publication of WO2013048007A3 publication Critical patent/WO2013048007A3/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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/26—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
    • F03B13/264—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy using the horizontal flow of water resulting from tide movement
    • 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
    • F05B2210/00—Working fluid
    • F05B2210/18—Air and water being simultaneously used as working fluid
    • 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
    • F05B2240/10—Stators
    • F05B2240/13—Stators to collect or cause flow towards or away from turbines
    • F05B2240/133—Stators to collect or cause flow towards or away from turbines with a convergent-divergent guiding structure, e.g. a Venturi conduit
    • 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
    • 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
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/91—Mounting on supporting structures or systems on a stationary structure
    • F05B2240/915—Mounting on supporting structures or systems on a stationary structure which is vertically adjustable
    • 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
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/97—Mounting on supporting structures or systems on a submerged structure
    • 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
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Wind Motors (AREA)

Abstract

본 발명은 조류 발전기에 관한 것으로서, 지중에 고정된 기둥에 설치되어 조류를 이용하여 발전하는 조류발전기에 있어서, 일측에 유체가 유입되는 유입덕트와 타측에 유체가 배출되는 배출덕트가 형성되며 중간부에 축관부가 형성된 유선형의 하우징과, 상기 배출덕트에 적어도 하나 이상 설치되어 상기 축관부를 통과한 유체에 의하여 회전하는 임펠러를 포함하는 것을 특징으로 한다. 또한, 본 발명은 풍력 및 조류 복합 발전 시스템에 관한 것으로서, 구조물에 설치된 풍력 및 조류 발전으로부터 전력을 생산하는 풍력 및 조류 복합 발전 시스템에 있어서, 상기 구조물은 내부에 수용공간이 형성되어 압축공기를 저장하는 저장부를 포함하는 압축용기로써, 상기 저장부에 풍력 및 조류 발전으로부터 생산된 전력을 이용하여 공기를 압축하여 저장하고, 압축된 공기로 터빈을 회전시켜 발전하는 것을 특징으로 한다.
PCT/KR2012/006482 2011-09-29 2012-08-14 고효율 다단 조류 발전기 및 복합 발전 시스템 WO2013048007A2 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1020110098781A KR101318480B1 (ko) 2011-09-29 2011-09-29 고효율 다단 조류 발전기
KR1020110098789A KR101263604B1 (ko) 2011-09-29 2011-09-29 풍력 및 조류 복합 발전 시스템
KR10-2011-0098789 2011-09-29
KR10-2011-0098781 2011-09-29

Publications (2)

Publication Number Publication Date
WO2013048007A2 WO2013048007A2 (ko) 2013-04-04
WO2013048007A3 true WO2013048007A3 (ko) 2013-05-23

Family

ID=47996570

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/006482 WO2013048007A2 (ko) 2011-09-29 2012-08-14 고효율 다단 조류 발전기 및 복합 발전 시스템

Country Status (1)

Country Link
WO (1) WO2013048007A2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2527817B (en) * 2014-07-02 2016-06-22 Energy Tech Inst Llp Tidal energy converter system
CN105429361A (zh) * 2015-12-14 2016-03-23 重庆市科诚电机制造有限公司 一种风水力双驱动电机
CN105927475B (zh) * 2016-06-28 2018-08-31 黄宝祝 一体式气风风力发电装置
CN108397342A (zh) * 2018-05-12 2018-08-14 王爱金 一种小型潮汐能发电装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4868408A (en) * 1988-09-12 1989-09-19 Frank Hesh Portable water-powered electric generator
KR20040055779A (ko) * 2001-09-17 2004-06-26 클린 커런트 파워 시스템즈 인코포레이티드 수중 덕트 터빈
JP2009281344A (ja) * 2008-05-26 2009-12-03 Kenichi Kobayashi 潮力発電装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4868408A (en) * 1988-09-12 1989-09-19 Frank Hesh Portable water-powered electric generator
KR20040055779A (ko) * 2001-09-17 2004-06-26 클린 커런트 파워 시스템즈 인코포레이티드 수중 덕트 터빈
JP2009281344A (ja) * 2008-05-26 2009-12-03 Kenichi Kobayashi 潮力発電装置

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Publication number Publication date
WO2013048007A2 (ko) 2013-04-04

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