JPS55160179A - Method and device for converting thermal energy by thermal working fluid of hermeticallyycontained and expanding substance - Google Patents
Method and device for converting thermal energy by thermal working fluid of hermeticallyycontained and expanding substanceInfo
- Publication number
- JPS55160179A JPS55160179A JP4126280A JP4126280A JPS55160179A JP S55160179 A JPS55160179 A JP S55160179A JP 4126280 A JP4126280 A JP 4126280A JP 4126280 A JP4126280 A JP 4126280A JP S55160179 A JPS55160179 A JP S55160179A
- Authority
- JP
- Japan
- Prior art keywords
- hermeticallyycontained
- working fluid
- thermal energy
- thermal
- expanding substance
- 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.)
- Granted
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
- 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
- F03G7/05—Ocean thermal energy conversion, i.e. OTEC
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Oceanography (AREA)
- Sustainable Development (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/025,800 US4214449A (en) | 1979-04-02 | 1979-04-02 | Thermal energy conversion system utilizing expandites |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55160179A true JPS55160179A (en) | 1980-12-12 |
JPH0258474B2 JPH0258474B2 (ja) | 1990-12-07 |
Family
ID=21828122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4126280A Granted JPS55160179A (en) | 1979-04-02 | 1980-04-01 | Method and device for converting thermal energy by thermal working fluid of hermeticallyycontained and expanding substance |
Country Status (3)
Country | Link |
---|---|
US (1) | US4214449A (ja) |
JP (1) | JPS55160179A (ja) |
ZA (1) | ZA801676B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57176367A (en) * | 1981-04-24 | 1982-10-29 | Hitachi Ltd | Reverse convection element and its applied reverse convection pump |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4333312A (en) * | 1979-04-02 | 1982-06-08 | Trade Finance International | Thermodynamic energy conversion system and method, utilizing a thermodynamic working fluid of encased expandites |
US4373339A (en) * | 1979-04-02 | 1983-02-15 | Trade Finance International | Thermal energy conversion system and method utilizing unencased expandites |
US4338786A (en) * | 1980-05-05 | 1982-07-13 | Trade Finance International | Prevention of permanent deformation of encased expandites |
US4726191A (en) * | 1986-05-19 | 1988-02-23 | Kawamura Bruce K | Sea water well and aquaculture preserve, and the combination with a power generation system |
US20040020012A1 (en) * | 2002-08-02 | 2004-02-05 | Gupte Sheel A. | Self-contained hinge for flip-style device |
US8250847B2 (en) * | 2008-12-24 | 2012-08-28 | Lockheed Martin Corporation | Combined Brayton-Rankine cycle |
US20100294192A1 (en) * | 2009-05-21 | 2010-11-25 | Matthew Herbek | Buoyancy system for an underwater device and associated methods for operating the same |
US8442709B2 (en) * | 2009-12-11 | 2013-05-14 | Lockheed Martin Corporation | Underwater investigation system providing unmanned underwater vehicle (UUV) guidance based upon updated position state estimates and related methods |
FR3032224B1 (fr) * | 2015-02-02 | 2017-01-27 | Ifp Energies Now | Procede et systeme de conversion d'une energie thermique en energie mecanique au moyen d'un echange de chaleur entre un fluide moteur et un fluide de transport |
CN117759512B (zh) * | 2023-12-21 | 2024-09-27 | 东南大学 | 一种储能型海洋温差能水下转化装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5141152A (en) * | 1974-10-01 | 1976-04-06 | Hideki Yamauchi | Wazukanaondosanyoru doryokuhatsuseihohooyobisono sochi |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3805515A (en) * | 1971-06-11 | 1974-04-23 | Univ Carnegie Mellon | Modularized sea power electrical generator plant |
US3995160A (en) * | 1975-05-06 | 1976-11-30 | Carnegie-Mellon University | Method and apparatus for obtaining electrical power from sea water |
US3967449A (en) * | 1975-05-29 | 1976-07-06 | Beck Earl J | Ocean thermal gradient power plant |
US4087975A (en) * | 1977-03-29 | 1978-05-09 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Ocean thermal plant |
US4104883A (en) * | 1977-05-27 | 1978-08-08 | The United States Of America As Represented By The Secretary Of The Navy | Mass transport heat exchanger method and apparatus for use in ocean thermal energy exchange power plants |
-
1979
- 1979-04-02 US US06/025,800 patent/US4214449A/en not_active Expired - Lifetime
-
1980
- 1980-03-21 ZA ZA00801676A patent/ZA801676B/xx unknown
- 1980-04-01 JP JP4126280A patent/JPS55160179A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5141152A (en) * | 1974-10-01 | 1976-04-06 | Hideki Yamauchi | Wazukanaondosanyoru doryokuhatsuseihohooyobisono sochi |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57176367A (en) * | 1981-04-24 | 1982-10-29 | Hitachi Ltd | Reverse convection element and its applied reverse convection pump |
Also Published As
Publication number | Publication date |
---|---|
US4214449A (en) | 1980-07-29 |
ZA801676B (en) | 1981-06-24 |
JPH0258474B2 (ja) | 1990-12-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5288834A (en) | Method of and apparatus for converting solar energy to effective heat | |
JPS5463440A (en) | Method of and apparatus for heating fluid with solar energy | |
JPS54129548A (en) | Method of recovering heat energy and its device | |
JPS5316936A (en) | Method of and apparatus for utilizing solar heat and similar radiation | |
JPS5418297A (en) | Method of and device for generating thermal electricity | |
JPS54153588A (en) | Solar energy high absorbing device and method of fabricating same | |
JPS5325939A (en) | Device and method of exchanging heat for heat energy storage | |
JPS5543388A (en) | Method of and apparatus for harnessing solar energy | |
IL58924A0 (en) | Apparatus and method for collectiing solar energy | |
JPS5618076A (en) | Device for utilizing fluid energy | |
JPS55137373A (en) | Method and device for changing thermal energy into work | |
JPS5541398A (en) | Method of and apparatus for exchanging heat | |
JPS51143153A (en) | Method and apparatus for converting relatively low temperature heat into power or energy | |
JPS5549517A (en) | Method and device for converting thermal energy of low quality into mechanical energy | |
JPS55160179A (en) | Method and device for converting thermal energy by thermal working fluid of hermeticallyycontained and expanding substance | |
JPS5610658A (en) | Connection method of solar heat absorbing member | |
JPS53148046A (en) | Apparatus for converting solar energy into heat energy | |
JPS55109771A (en) | Method and device for generating water wave energy | |
JPS5477846A (en) | Method of and apparatus for converting energy | |
IL54856A0 (en) | Method and apparatus for collection of solar energy | |
GB2000272B (en) | Method of and apparatus for utilizing solar energy | |
JPS53136102A (en) | Method and device for promoting efficiency of heat generating device | |
ZA829294B (en) | Method and apparatus for converting thermal energy | |
DE3064055D1 (en) | Device for and method of heating of water using solar energy | |
JPS57179549A (en) | Method and device for obtaining thermal energy |