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 substance

Info

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
Application number
JP4126280A
Other languages
English (en)
Other versions
JPH0258474B2 (ja
Inventor
Ore Sorensen Jiensu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of JPS55160179A publication Critical patent/JPS55160179A/ja
Publication of JPH0258474B2 publication Critical patent/JPH0258474B2/ja
Granted legal-status Critical Current

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)
JP4126280A 1979-04-02 1980-04-01 Method and device for converting thermal energy by thermal working fluid of hermeticallyycontained and expanding substance Granted JPS55160179A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5141152A (en) * 1974-10-01 1976-04-06 Hideki Yamauchi Wazukanaondosanyoru doryokuhatsuseihohooyobisono sochi

Cited By (1)

* Cited by examiner, † Cited by third party
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

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