KR101038103B1 - 파력에너지 변환장치 - Google Patents
파력에너지 변환장치 Download PDFInfo
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- KR101038103B1 KR101038103B1 KR1020080053172A KR20080053172A KR101038103B1 KR 101038103 B1 KR101038103 B1 KR 101038103B1 KR 1020080053172 A KR1020080053172 A KR 1020080053172A KR 20080053172 A KR20080053172 A KR 20080053172A KR 101038103 B1 KR101038103 B1 KR 101038103B1
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Classifications
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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
- 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
- F03B13/14—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 wave energy
- F03B13/16—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/20—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" wherein both members, i.e. wom and rem are movable relative to the sea bed or shore
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
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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
- 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
- F03B13/14—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 wave energy
- F03B13/22—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 wave energy using the flow of water resulting from wave movements to drive a motor or turbine
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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
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B17/00—Other machines or engines
- F03B17/02—Other machines or engines using hydrostatic thrust
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B2035/4433—Floating structures carrying electric power plants
- B63B2035/4466—Floating structures carrying electric power plants for converting water energy into electric energy, e.g. from tidal flows, waves or currents
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- 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
- F05B2220/00—Application
- F05B2220/30—Application in turbines
- F05B2220/32—Application in turbines in water turbines
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- 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
- F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
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- 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
- Y02E10/20—Hydro energy
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- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
Description
Claims (12)
- 부체체결부(130)를 중심으로 상하좌우로 이동과 회전이 가능하도록 연결되어 해수에서 자유요동되는 제 1, 제 2부체(110),(120)로 이루어진 한 쌍의 부체(100)와;상기 제 1 또는 제 2부체(110),(120)에 설치되는 하나 이상의 회전구로 이루어진 복합회전구(200)와;일단은 상기 제 1 또는 제 2부체(110),(120)의 어느 일측에 고정되고, 상기 복합회전구(200)를 거쳐 연결설치되어 상기 복합회전구(200)를 통하여 왕복이동이 이루어지는 선형코드부(300)와;상기 선형코드부(300) 상에 설치되고, 상기 부체(100)의 자유요동에 따라 상기 선형코드부(300)의 왕복이동의 변위를 제어하는 장력유지부(400); 및상기 복합회전구(200) 또는 선형코드부(300)의 일측에 연결되어 상기 선형코드부(300)의 왕복이동에 따른 변위에너지 또는 상기 복합회전구(200)의 회전에 의한 회전에너지를 전달받아 에너지 변환을 일으키는 에너지변환부(500);로 구성되어파랑 또는 바람 등의 해수에 전달되는 파력에너지를 부체(100)의 자유요동에 따른 복합회전구(200) 또는 선형코드부(300)의 움직임에 의해 에너지를 변환시키는 것을 특징으로 하는 파력에너지 변환장치.
- 제 1항에 있어서, 상기 부체(100)는,일측에 제 1부체(110) 또는 제 2부체(120)가 다수개 연결되는 것을 특징으로 하는 파력에너지 변환장치.
- 제 1항에 있어서, 상기 부체체결부(130)는 체인고리로 이루어진 것을 특징으로 하는 파력에너지 변환장치.
- 제 1항에 있어서,상기 복합회전구(200)는 고정도르래 및 움직도르래의 조합으로 이루어지며, 상기 선형코드부(300)는 와이어로프로 이루어지는 것을 특징으로 하는 파력에너지 변환장치.
- 제 1항에 있어서,상기 복합회전구(200)는 체인기어이며, 상기 선형코드부(300)는 체인인 것을 특징으로 하는 파력에너지 변환장치.
- 제 1항에 있어서, 상기 에너지변환부(500)는,상기 복합회전구(200)의 회전축과 연결되거나, 상기 선형코드부(300)의 왕복운동에 맞물려서 왕복이동하여 운동에너지를 전기에너지로 변환시키는 발전기로 이루어진 것을 특징으로 하는 파력에너지 변환장치.
- 제 6항에 있어서, 상기 에너지변환부(500)는,상기 발전기에 변속기어가 구비되어 회전속도를 증가시키는 것을 특징으로 하는 파력에너지 변환장치.
- 제 1항에 있어서, 상기 에너지변환부(500)는,상기 복합회전구(200)의 회전축과 연결되거나, 상기 선형코드부(300)에 연결되어 왕복운동에 의해 형성된 운동에너지를 피스톤의 왕복 운동에 전달하여 밸브의 개폐(開閉)에 따라 공기를 흡입하여 압축 후 배출하는 사이클로 형성되는 압축기인 것을 특징으로 하는 파력에너지 변환장치.
- 제 1항 내지 제 8항 중 어느 한 항에 있어서, 상기 장력유지부(400)는,상기 복합회전구(200)를 지나 하측방향으로 길게 연장형성되어 자체 중량으로 장력을 유지하는 선형코드부 자체인 것을 특징으로 하는 파력에너지 변환장치.
- 제 1항 내지 제 8항 중 어느 한 항에 있어서, 상기 장력유지부(400)는,상기 복합회전구(200)를 지나 연장되는 선형코드부(300)의 타단에 구비되어 일정한 중량으로 장력을 유지하는 중량추인 것을 특징으로 하는 파력에너지 변환장치
- 제 1항 내지 제 8항 중 어느 한 항에 있어서, 상기 장력유지부(400)는,상기 복합회전구(200)와 연결설치되는 상기 선형코드부(300)의 양단이 각각 제 1 또는 제 2부체 상에 고정된 상태에서 상기 선형코드부(300)의 길이 중간 부분에 매개되는 스프링인 것을 특징으로 하는 파력에너지 변환장치.
- 제 1항 내지 제 8항 중 어느 한 항에 있어서, 상기 장력유지부(400)는,일단이 상기 선형코드부(300)의 일단과 연결되고 타단이 제 1 또는 제 2부체(110),(120) 상에 고정되는 스프링인 것을 특징으로 하는 파력에너지 변환장치.
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Application Number | Priority Date | Filing Date | Title |
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KR1020080053172A KR101038103B1 (ko) | 2008-06-05 | 2008-06-05 | 파력에너지 변환장치 |
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KR1020080053172A KR101038103B1 (ko) | 2008-06-05 | 2008-06-05 | 파력에너지 변환장치 |
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KR20090126846A KR20090126846A (ko) | 2009-12-09 |
KR101038103B1 true KR101038103B1 (ko) | 2011-06-01 |
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KR1020080053172A KR101038103B1 (ko) | 2008-06-05 | 2008-06-05 | 파력에너지 변환장치 |
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Families Citing this family (2)
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KR102027552B1 (ko) | 2018-03-09 | 2019-10-01 | 주식회사 인진 | 파력발전 시스템 및 그 제어 방법 |
CN111425335B (zh) * | 2020-05-16 | 2024-09-06 | 青岛科技大学 | 一种利用船舶两舷波浪能的发电装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5472343A (en) | 1977-11-18 | 1979-06-09 | Uiriamuzu Inc | Surge generator |
JPS57143168A (en) | 1981-02-28 | 1982-09-04 | Yutaka Yamada | Wave power generating unit |
JPS57143172A (en) | 1981-01-27 | 1982-09-04 | Davy Loewy Ltd | Energy transducer |
JPS62182480A (ja) | 1986-02-07 | 1987-08-10 | Seiichi Nakajima | 波のエネルギ−を利用した発電方法 |
-
2008
- 2008-06-05 KR KR1020080053172A patent/KR101038103B1/ko not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5472343A (en) | 1977-11-18 | 1979-06-09 | Uiriamuzu Inc | Surge generator |
JPS57143172A (en) | 1981-01-27 | 1982-09-04 | Davy Loewy Ltd | Energy transducer |
JPS57143168A (en) | 1981-02-28 | 1982-09-04 | Yutaka Yamada | Wave power generating unit |
JPS62182480A (ja) | 1986-02-07 | 1987-08-10 | Seiichi Nakajima | 波のエネルギ−を利用した発電方法 |
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