JP4673367B2 - 浮力発電装置 - Google Patents
浮力発電装置 Download PDFInfo
- Publication number
- JP4673367B2 JP4673367B2 JP2007513537A JP2007513537A JP4673367B2 JP 4673367 B2 JP4673367 B2 JP 4673367B2 JP 2007513537 A JP2007513537 A JP 2007513537A JP 2007513537 A JP2007513537 A JP 2007513537A JP 4673367 B2 JP4673367 B2 JP 4673367B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- tank
- float
- low
- temperature tank
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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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
- F03B17/00—Other machines or engines
- F03B17/02—Other machines or engines using hydrostatic thrust
-
- 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
- F03G7/06—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like
-
- 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
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)
Description
無端状浮子支持部材が前記低温槽、底部および高温槽内を移動可能に設けられるとともに発電機に連結され、
前記高温槽の上部から低温槽の上部に至る無端状浮子支持体の経路に浮子冷却領域が形成され、該浮子冷却領域に浮子冷却装置が設けられており、
前記浮子支持部材に取着された多数の浮子が前記高温槽では気相となるとともに前記低温槽では液相となる熱媒体を収納した膨脹・収縮可能な袋体からなる、
ことを特徴とする浮力発電装置により上記目的を達成する。
18 低温槽
20 底部
32 エンドレスチェーン(無端状浮子支持部材)
34 発電機
42 高温熱源
60 浮子
A 浮子冷却領域
(1)高温熱源としては、太陽熱、地熱、発電機の排熱、廃棄物の焼却熱、バイオマスエネルギー、工場廃熱、等が用いられ、
(2)低温熱源としては、冷却塔による冷水(例えばデザートクーラー)、深海水、井水、液化ガスの気化熱、等が用いられる。
上記の(1)、(2)を適宜組み合わせることで、本発明を実施することができる。
200g/ケ×40ヶ×0,24l/g×(273+60)/(273+30)×1/2=1055 l …(A)
一方、低温槽内での、高温槽に相当する水深における熱媒体の総体積は、
200g/ケ×40ケ×1/1550 l/g=5.16 l…(B)
よって、(A)−(B)=1055−5.16=1050 lの容積差により約1トンの浮力がチェーンに作用する。実際にはこの約1トン相当の浮力から、水中および空気中の抵抗および案内ギヤーの抵抗を差し引いた値が動力として回収される。
Claims (4)
- 高温熱源に連結され高温液体を収納した垂直高温槽および低温液体を収納した垂直低温槽からなり、該高温槽と低温槽が底部において連通するとともに該高温槽と低温槽との間に垂直な仕切りが形成されており、該高温槽の下端部が該仕切りの下端部と垂直方向にギャップをなし高温槽の液体と低温槽の液体とが成層しており、
無端状浮子支持部材が前記低温槽、底部および高温槽内を移動可能に設けられるとともに発電機に連結され、
前記高温槽の上部から低温槽の上部に至る無端状浮子支持体の経路に浮子冷却領域が形成され、該浮子冷却領域に浮子冷却装置が設けられており、
前記浮子支持部材に取着された多数の浮子が前記高温槽では気相となるとともに前記低温槽では液相となる熱媒体を収納した膨脹・収縮可能な袋体からなる、
ことを特徴とする浮力発電装置。 - 前記低温槽が低温熱源に連結されていることを特徴とする請求項1に記載の浮力発電装置。
- 前記無端状浮子支持部材がエンドレスチェーンからなることを特徴とする請求項1または2に記載の浮力発電装置。
- 前記液体が水であることを特徴とする請求項1〜3の何れか1項に記載の浮力発電装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005278045 | 2005-09-26 | ||
JP2005278045 | 2005-09-26 | ||
PCT/JP2006/317977 WO2007034701A1 (ja) | 2005-09-26 | 2006-09-11 | 浮力発電装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2007034701A1 JPWO2007034701A1 (ja) | 2009-03-19 |
JP4673367B2 true JP4673367B2 (ja) | 2011-04-20 |
Family
ID=37888752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007513537A Expired - Fee Related JP4673367B2 (ja) | 2005-09-26 | 2006-09-11 | 浮力発電装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4673367B2 (ja) |
WO (1) | WO2007034701A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5330618B1 (ja) * | 2013-03-22 | 2013-10-30 | 博康 山本 | 駆動装置 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2480621C2 (ru) * | 2010-04-14 | 2013-04-27 | Виталий Алексеевич Фролов | Способ преобразования тепловой энергии в механическую |
WO2014014425A1 (en) * | 2012-07-18 | 2014-01-23 | Ithijarukul Thanapong | Flexible structural storage power generation system |
WO2023007036A1 (es) * | 2021-07-27 | 2023-02-02 | Arquimea Group S.A. | Motor de flotabilidad |
WO2024111489A1 (ja) * | 2022-11-21 | 2024-05-30 | Agc株式会社 | 含フッ素化合物の製造方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3984985A (en) * | 1975-04-17 | 1976-10-12 | The Laitram Corporation | Solar engine |
US4233813A (en) * | 1979-03-15 | 1980-11-18 | University Of Delaware | Ocean thermal engine |
JPS5987281A (ja) * | 1982-10-06 | 1984-05-19 | ソレレツク | 回転式モ−タ− |
US5430333A (en) * | 1994-07-15 | 1995-07-04 | Binford; Mark S. | Energy generating system and method |
-
2006
- 2006-09-11 JP JP2007513537A patent/JP4673367B2/ja not_active Expired - Fee Related
- 2006-09-11 WO PCT/JP2006/317977 patent/WO2007034701A1/ja active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3984985A (en) * | 1975-04-17 | 1976-10-12 | The Laitram Corporation | Solar engine |
US4233813A (en) * | 1979-03-15 | 1980-11-18 | University Of Delaware | Ocean thermal engine |
JPS5987281A (ja) * | 1982-10-06 | 1984-05-19 | ソレレツク | 回転式モ−タ− |
US5430333A (en) * | 1994-07-15 | 1995-07-04 | Binford; Mark S. | Energy generating system and method |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5330618B1 (ja) * | 2013-03-22 | 2013-10-30 | 博康 山本 | 駆動装置 |
WO2014148233A1 (ja) * | 2013-03-22 | 2014-09-25 | Yamamoto Hiroyasu | 駆動装置 |
CN105074200A (zh) * | 2013-03-22 | 2015-11-18 | 山本博康 | 驱动装置 |
US9341139B2 (en) | 2013-03-22 | 2016-05-17 | Hiroyasu Yamamoto | Drive device driven by buoyancy and thermal energy |
CN105074200B (zh) * | 2013-03-22 | 2016-09-28 | 山本博康 | 驱动装置 |
DE112014001566B4 (de) * | 2013-03-22 | 2017-12-14 | Hiroyasu Yamamoto | Antriebsvorrichtung |
Also Published As
Publication number | Publication date |
---|---|
WO2007034701A1 (ja) | 2007-03-29 |
JPWO2007034701A1 (ja) | 2009-03-19 |
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