KR20090102868A - 하이드로 컬럼 - Google Patents
하이드로 컬럼Info
- Publication number
- KR20090102868A KR20090102868A KR1020097017516A KR20097017516A KR20090102868A KR 20090102868 A KR20090102868 A KR 20090102868A KR 1020097017516 A KR1020097017516 A KR 1020097017516A KR 20097017516 A KR20097017516 A KR 20097017516A KR 20090102868 A KR20090102868 A KR 20090102868A
- Authority
- KR
- South Korea
- Prior art keywords
- submerged
- column
- pump
- water
- chamber
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 67
- 230000005484 gravity Effects 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002131 composite material Substances 0.000 claims description 6
- 238000007667 floating Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 238000007654 immersion Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 241001474374 Blennius Species 0.000 claims description 3
- 230000037452 priming Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 5
- 239000000872 buffer Substances 0.000 description 9
- 238000006073 displacement reaction Methods 0.000 description 7
- 239000004567 concrete Substances 0.000 description 5
- 238000005086 pumping Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000009189 diving Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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"
- F03B13/18—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" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
- F03B13/1845—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" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem
- F03B13/187—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" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem and the wom directly actuates the piston of a pump
-
- 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"
- F03B13/18—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" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
- Y10T137/4245—Cleaning or steam sterilizing
- Y10T137/4273—Mechanical cleaning
- Y10T137/428—Valve grinding motion of valve on seat
Landscapes
- Engineering & Computer Science (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)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Electromagnetic Pumps, Or The Like (AREA)
Abstract
Description
Claims (6)
- 중력 및 파동 에너지에 의해 동력이 공급되는 왕복형 복동 피스톤(double acting piston)을 이용하는 자흡식 중력파 수중 펌프(self priming gravity wave water pump)에 있어서,수면 높이 또는 조수 높이에 일치하도록 수직방향으로 자동 위치설정되고 수압으로 위치설정되며, 완전 잠수된 수직 침수 챔버 컬럼 내에 통합되는 완전 잠수된 에어 캡티브(air captive) 컬럼 피스톤 플랫폼을 포함하고, 상기 완전 잠수된 수직 침수 챔버 컬럼은, 침수 챔버 컬럼의 상단에 부착된 완전 잠수된 실질적인 에어 캡티브 지지 칼라(collar)와, 침수 챔버 컬럼의 하단에 부착되고 하방으로 연장되며 해저에 부착되는 체인 또는 케이블 또는 로프 또는 다른 사슬 형태의 밧줄, 또는 하방으로 연장되고 해저상의 웨이트(weight)에 부착되는 체인 또는 케이블 또는 로프 또는 다른 사슬 형태의 밧줄에 의해서 해저로부터 수직으로 고정된 위치에 지지되는, 자흡식 중력파 수중 펌프.
- 청구항 1에 있어서,상기 완전 잠수된 실질적인 에어 캡티브 지지 칼라는, 밧줄에 의해 수직으로 고정된 위치에서, 완전 잠수된 침수 챔버 컬럼에 수직으로 부착되어 이를 지지하고, 잠수된 실질적인 에어 캡티브 지지 칼라는, 중력 하향 행정에서의 펌프 피스톤과, 수중 펌프 및 통합된 컬럼 플랫폼 및 밧줄의 물 성분보다 무거운 관련된 다른 모든 것에 의해서 가해지는 하향력에 대향하고 극복하도록 충분히 변위되는, 자흡식 중력파 수중 펌프.
- 청구항 1 또는 2에 있어서,통합된 완전 잠수된 침수 챔버 컬럼은, 에어 캡티브 컬럼 피스톤 플랫폼에 대해 침수 챔버 컬럼을 밀봉하는 적어도 하나의 스크레이퍼 워터 시일(scraper water seal)을 가지며, 침수 챔버 컬럼은 챔버 내에 적어도 2개의 가이드 베어링을 가지고, 침수 챔버 컬럼은, 그 챔버에 끼워지는, 적어도 하나의 자동 제어식 또는 제어가능한 워터 인렛 감압(water inlet depression) 조정가능 릴리프 밸브와, 적어도 하나의 자동 제어식 또는 제어가능한 워터 아웃렛 가압(water outlet pressure) 조정가능 릴리프 밸브를 가지며, 이 밸브들은, 침수 챔버 내의 가압 및 감압과, 침수 챔버 내에 수용된 에어 캡티브 컬럼 피스톤 플랫폼에 대한 수압 록(hydraulic lock)을 제어하고, 이에 의해 에어 캡티브 컬럼 피스톤 플랫폼의 수직 위치설정 및 록킹이 제어되며, 제어가능한 밸브들은, 수동 또는 전자식 제어기가, 에어 캡티브 피스톤 플랫폼을 상승 또는 하강시키고, 부유 또는 육상 제어국으로부터 행하는 압력 파이프 및 수압 또는 공압 밸브 제어를 통해 폭풍 상태에서 에어 캡티브 피스톤 플랫폼을 잠그는 것이 가능한 추가의 이점을 갖게 하는, 자흡식 중력파 수중 펌프.
- 청구항 1에 있어서,복동 펌프가, 실린더 내의 복동 피스톤에 연결되는 수직 왕복 부재에 연결된 중량 표면 플로트(float)를 가지며, 적어도 2개의 인렛 밸브와 적어도 2개의 아웃렛 밸브를 갖는 매니폴드를 가지는, 자흡식 중력파 수중 펌프.
- 청구항 4에 있어서,펌프의 구형 밸브가 매우 좁은 밸브 시트를 폐쇄하여 부스러기 차단기(cutter) 및 해초 차단기로서 작용하는, 자흡식 중력파 수중 펌프.
- 청구항 1 내지 청구항 5 중 어느 한 항에 있어서,부품들이 금속, 또는 복합 재료 또는 재생가능한 재료로 제조되는, 자흡식 중력파 수중 펌프.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0701384A GB2445951B (en) | 2007-01-25 | 2007-01-25 | Hydro column |
GB0701384.0 | 2007-01-25 | ||
PCT/GB2007/004366 WO2008090302A1 (en) | 2007-01-25 | 2007-11-13 | Hydro column |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090102868A true KR20090102868A (ko) | 2009-09-30 |
KR101395962B1 KR101395962B1 (ko) | 2014-05-16 |
Family
ID=37872732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020097017516A Expired - Fee Related KR101395962B1 (ko) | 2007-01-25 | 2007-11-13 | 하이드로 컬럼 |
Country Status (14)
Country | Link |
---|---|
US (2) | US8308449B2 (ko) |
EP (1) | EP2115297A1 (ko) |
JP (1) | JP5477901B2 (ko) |
KR (1) | KR101395962B1 (ko) |
CN (1) | CN101617118B (ko) |
AU (1) | AU2007344956B2 (ko) |
CA (1) | CA2676320C (ko) |
GB (2) | GB2445951B (ko) |
HK (1) | HK1133056A1 (ko) |
NO (1) | NO20092775L (ko) |
NZ (1) | NZ578479A (ko) |
RU (1) | RU2472030C2 (ko) |
WO (1) | WO2008090302A1 (ko) |
ZA (1) | ZA200905358B (ko) |
Cited By (2)
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WO2013003184A2 (en) * | 2011-06-30 | 2013-01-03 | Atmocean, Inc. | Hydraulic pressure generating system with buoyancy-adjusted subsystem connected to parabolic-shaped buoy, system further comprising rotatable panels |
KR102243015B1 (ko) * | 2019-12-27 | 2021-04-21 | 부산대학교 산학협력단 | 파랑에너지를 추진력으로 이용하는 무인잠수정 및 이를 이용한 해양 이동시스템 |
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ZA200802179B (en) * | 2005-08-17 | 2009-08-26 | Seapower Pacific Pty Ltd | Wave energy conversion |
GB2445951B (en) | 2007-01-25 | 2008-12-17 | Alvin Smith | Hydro column |
GB0802291D0 (en) * | 2008-02-07 | 2008-03-12 | Pure Marine Gen Ltd | Wave energy conversion apparatus |
US20110067641A1 (en) * | 2008-05-16 | 2011-03-24 | Atmocean, Inc. | Methods and Apparatus For Increasing Upper-Level Fish Populations |
GB2461859B (en) * | 2008-07-11 | 2010-08-04 | Robert Tillotson | Wave actuated pump and means of connecting same to the seabed |
GB0902076D0 (en) * | 2009-02-07 | 2009-03-25 | Smith Alvin | Renewable energy method of extending and retracting a platform |
ES2362838B1 (es) * | 2009-08-24 | 2012-05-22 | Manuel Ramírez Marqués | Ducha con bomba marina simple mrm. |
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ES2408479B1 (es) * | 2011-12-19 | 2014-09-08 | Constante Solar, S.L. | Dispositivo semi-sumergido para absorber la energía de las olas. |
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- 2007-01-25 GB GB0818802A patent/GB2453670B8/en not_active Expired - Fee Related
- 2007-11-13 WO PCT/GB2007/004366 patent/WO2008090302A1/en active Application Filing
- 2007-11-13 US US12/524,441 patent/US8308449B2/en not_active Expired - Fee Related
- 2007-11-13 KR KR1020097017516A patent/KR101395962B1/ko not_active Expired - Fee Related
- 2007-11-13 JP JP2009546804A patent/JP5477901B2/ja not_active Expired - Fee Related
- 2007-11-13 NZ NZ578479A patent/NZ578479A/en not_active IP Right Cessation
- 2007-11-13 CN CN2007800503831A patent/CN101617118B/zh not_active Expired - Fee Related
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- 2007-11-13 EP EP07824587A patent/EP2115297A1/en not_active Withdrawn
- 2007-11-13 RU RU2009132015/06A patent/RU2472030C2/ru not_active IP Right Cessation
- 2007-11-13 AU AU2007344956A patent/AU2007344956B2/en not_active Ceased
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2009
- 2009-07-28 NO NO20092775A patent/NO20092775L/no not_active Application Discontinuation
- 2009-07-31 ZA ZA2009/05358A patent/ZA200905358B/en unknown
- 2009-10-09 HK HK09109387A patent/HK1133056A1/xx not_active IP Right Cessation
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WO2013003184A2 (en) * | 2011-06-30 | 2013-01-03 | Atmocean, Inc. | Hydraulic pressure generating system with buoyancy-adjusted subsystem connected to parabolic-shaped buoy, system further comprising rotatable panels |
WO2013003184A3 (en) * | 2011-06-30 | 2013-02-28 | Atmocean, Inc. | Hydraulic pressure generating system with buoyancy-adjusted subsystem connected to parabolic-shaped buoy, system further comprising rotatable panels |
KR102243015B1 (ko) * | 2019-12-27 | 2021-04-21 | 부산대학교 산학협력단 | 파랑에너지를 추진력으로 이용하는 무인잠수정 및 이를 이용한 해양 이동시스템 |
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GB2453670A (en) | 2009-04-15 |
AU2007344956B2 (en) | 2012-05-03 |
US8308449B2 (en) | 2012-11-13 |
US20100034670A1 (en) | 2010-02-11 |
US20130034454A1 (en) | 2013-02-07 |
GB2445951A (en) | 2008-07-30 |
AU2007344956A1 (en) | 2008-07-31 |
RU2009132015A (ru) | 2011-02-27 |
CN101617118A (zh) | 2009-12-30 |
CA2676320C (en) | 2015-06-30 |
GB0818802D0 (en) | 2008-11-19 |
EP2115297A1 (en) | 2009-11-11 |
JP5477901B2 (ja) | 2014-04-23 |
ZA200905358B (en) | 2011-03-30 |
HK1133056A1 (en) | 2010-03-12 |
RU2472030C2 (ru) | 2013-01-10 |
KR101395962B1 (ko) | 2014-05-16 |
CA2676320A1 (en) | 2008-07-31 |
GB2453670B8 (en) | 2009-10-21 |
GB2453670A8 (en) | 2009-10-21 |
GB0701384D0 (en) | 2007-03-07 |
JP2010516943A (ja) | 2010-05-20 |
WO2008090302A1 (en) | 2008-07-31 |
US8628303B2 (en) | 2014-01-14 |
NZ578479A (en) | 2012-02-24 |
GB2453670B (en) | 2009-09-09 |
NO20092775L (no) | 2009-08-13 |
GB2445951B (en) | 2008-12-17 |
CN101617118B (zh) | 2012-10-24 |
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