WO2009017021A1 - 海洋深層水リフトアップ装置 - Google Patents
海洋深層水リフトアップ装置 Download PDFInfo
- Publication number
- WO2009017021A1 WO2009017021A1 PCT/JP2008/063268 JP2008063268W WO2009017021A1 WO 2009017021 A1 WO2009017021 A1 WO 2009017021A1 JP 2008063268 W JP2008063268 W JP 2008063268W WO 2009017021 A1 WO2009017021 A1 WO 2009017021A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sea water
- deep
- lifting pipe
- deep sea
- water lift
- Prior art date
Links
- 239000013535 sea water Substances 0.000 title abstract 5
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
-
- 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
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
- F03D13/25—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors specially adapted for offshore installation
-
- 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
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G7/04—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using pressure differences or thermal differences occurring in nature
-
- 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
- F05B2240/14—Casings, housings, nacelles, gondels or the like, protecting or supporting assemblies there within
-
- 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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- 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
- Y02E10/727—Offshore wind turbines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Hydraulic Turbines (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
建設及び維持が容易な深層水リフトアップ装置が開示される。海洋の深層部に配置された取水部1と、海洋の表層部に配置された放出部2とは揚水管3により接続される。取水部1は支持索4により海底に固定される。取水部1は流れ込む深層水の速度エネルギーを圧力エネルギーに変更するディフユーザ部をもち、放出部2は揚水管3から導入された深層水の圧力エネルギーを速度エネルギーに変換するノズル部をもつ。揚水管3は軟弱なシート管により構成される。揚水管3の等価的な直径は10メートル以上とされる。このようにすれば、小さい動力により大量の深層水のリフトアップが可能となる。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-196308 | 2007-07-27 | ||
JP2007196308A JP2009030549A (ja) | 2007-07-27 | 2007-07-27 | 海洋深層水リフトアップ装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009017021A1 true WO2009017021A1 (ja) | 2009-02-05 |
Family
ID=40304251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/063268 WO2009017021A1 (ja) | 2007-07-27 | 2008-07-24 | 海洋深層水リフトアップ装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2009030549A (ja) |
WO (1) | WO2009017021A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014071899A1 (de) * | 2012-11-06 | 2014-05-15 | Bodo Rybka | Verfahren zur erzeugung von mechanischer energie und vorrichtung mit einem behälter |
WO2019245486A3 (en) * | 2017-12-29 | 2020-04-02 | Degirmenci Tarik | Energy generating system using pressure difference |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7127791B1 (ja) * | 2022-04-11 | 2022-08-30 | 株式会社美鷹 | バックウォーター対策用水路システム |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5442697U (ja) * | 1977-08-31 | 1979-03-23 | ||
JPS56141282U (ja) * | 1980-03-25 | 1981-10-24 | ||
JPS6231792A (ja) * | 1985-07-31 | 1987-02-10 | ア−ル ジエイ ポンド リミテツド | パイプ接続継手 |
JPS62203894A (ja) * | 1986-02-28 | 1987-09-08 | Niigata Eng Co Ltd | 海水取水装置 |
JPH0561492U (ja) * | 1991-11-05 | 1993-08-13 | 株式会社鶴見製作所 | ポンプ装置 |
JPH06288336A (ja) * | 1993-04-05 | 1994-10-11 | Ishikawajima Harima Heavy Ind Co Ltd | 風力発電装置 |
JPH0763155A (ja) * | 1993-08-23 | 1995-03-07 | Mitsui Eng & Shipbuild Co Ltd | 深層水利用設備 |
JP2003056772A (ja) * | 2000-10-03 | 2003-02-26 | Toa Harbor Works Co Ltd | 自在継手およびそれを使用した管路の敷設方法 |
JP2004162566A (ja) * | 2002-11-12 | 2004-06-10 | Mitsubishi Heavy Ind Ltd | 水中ポンプ装置 |
JP2006097633A (ja) * | 2004-09-30 | 2006-04-13 | Toyo Sekkei Kogyo Kk | 波力発電装置 |
WO2006132539A1 (en) * | 2005-06-06 | 2006-12-14 | Norsk Hydro Asa | Floating wind turbine installation |
JP2007002721A (ja) * | 2005-06-23 | 2007-01-11 | Teruo Kinoshita | レバー体式の海洋風車ポンプ装置、風車人工漁場と洋上浮遊風力発電所 |
-
2007
- 2007-07-27 JP JP2007196308A patent/JP2009030549A/ja active Pending
-
2008
- 2008-07-24 WO PCT/JP2008/063268 patent/WO2009017021A1/ja active Application Filing
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5442697U (ja) * | 1977-08-31 | 1979-03-23 | ||
JPS56141282U (ja) * | 1980-03-25 | 1981-10-24 | ||
JPS6231792A (ja) * | 1985-07-31 | 1987-02-10 | ア−ル ジエイ ポンド リミテツド | パイプ接続継手 |
JPS62203894A (ja) * | 1986-02-28 | 1987-09-08 | Niigata Eng Co Ltd | 海水取水装置 |
JPH0561492U (ja) * | 1991-11-05 | 1993-08-13 | 株式会社鶴見製作所 | ポンプ装置 |
JPH06288336A (ja) * | 1993-04-05 | 1994-10-11 | Ishikawajima Harima Heavy Ind Co Ltd | 風力発電装置 |
JPH0763155A (ja) * | 1993-08-23 | 1995-03-07 | Mitsui Eng & Shipbuild Co Ltd | 深層水利用設備 |
JP2003056772A (ja) * | 2000-10-03 | 2003-02-26 | Toa Harbor Works Co Ltd | 自在継手およびそれを使用した管路の敷設方法 |
JP2004162566A (ja) * | 2002-11-12 | 2004-06-10 | Mitsubishi Heavy Ind Ltd | 水中ポンプ装置 |
JP2006097633A (ja) * | 2004-09-30 | 2006-04-13 | Toyo Sekkei Kogyo Kk | 波力発電装置 |
WO2006132539A1 (en) * | 2005-06-06 | 2006-12-14 | Norsk Hydro Asa | Floating wind turbine installation |
JP2007002721A (ja) * | 2005-06-23 | 2007-01-11 | Teruo Kinoshita | レバー体式の海洋風車ポンプ装置、風車人工漁場と洋上浮遊風力発電所 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014071899A1 (de) * | 2012-11-06 | 2014-05-15 | Bodo Rybka | Verfahren zur erzeugung von mechanischer energie und vorrichtung mit einem behälter |
WO2019245486A3 (en) * | 2017-12-29 | 2020-04-02 | Degirmenci Tarik | Energy generating system using pressure difference |
Also Published As
Publication number | Publication date |
---|---|
JP2009030549A (ja) | 2009-02-12 |
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