JPS5718473A - Semi-, sub-type temperature difference power barge - Google Patents

Semi-, sub-type temperature difference power barge

Info

Publication number
JPS5718473A
JPS5718473A JP9222280A JP9222280A JPS5718473A JP S5718473 A JPS5718473 A JP S5718473A JP 9222280 A JP9222280 A JP 9222280A JP 9222280 A JP9222280 A JP 9222280A JP S5718473 A JPS5718473 A JP S5718473A
Authority
JP
Japan
Prior art keywords
sea
semi
sub
plant
heat
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.)
Pending
Application number
JP9222280A
Other languages
Japanese (ja)
Inventor
Satoshi Hoshino
Akinori Fukuda
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan Ltd
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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP9222280A priority Critical patent/JPS5718473A/en
Publication of JPS5718473A publication Critical patent/JPS5718473A/en
Pending legal-status Critical Current

Links

Classifications

    • 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

Abstract

PURPOSE: To save space and curtail a construction cost by setting a plant barge of a sea water temperature difference power plant to be a semi-, sub-type forming into one body a heat exchanger occupying the greater part of the plant and an underwater lower hull.
CONSTITUTION: As shown in the figures, this plant barge, which is set in a semi-, sub-type, comprises the part above the sea surface and the part immersed underseas. Underwater lower hulls 1 and 1' almost symmetrical to each other. Cold water picked out of the deep sea is supplied to a comdenser 6 through an intake valve 2, a sea water intake 3 of the lower hull 1, a filter space 4 and a pump 5. The medium discharged from the turbine 11 of a dynamo is condensed into liquid after heat- exchange with the cold water, sent to an evaporator 6' through a pump 8' and evaporated into steam to drive the turbine 11 after heat exchange with warm water collected from the surface of the sea. The lower hulls are built in a dual structure so as to obtain buoyancy and insulate heat.
COPYRIGHT: (C)1982,JPO&Japio
JP9222280A 1980-07-08 1980-07-08 Semi-, sub-type temperature difference power barge Pending JPS5718473A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9222280A JPS5718473A (en) 1980-07-08 1980-07-08 Semi-, sub-type temperature difference power barge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9222280A JPS5718473A (en) 1980-07-08 1980-07-08 Semi-, sub-type temperature difference power barge

Publications (1)

Publication Number Publication Date
JPS5718473A true JPS5718473A (en) 1982-01-30

Family

ID=14048410

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9222280A Pending JPS5718473A (en) 1980-07-08 1980-07-08 Semi-, sub-type temperature difference power barge

Country Status (1)

Country Link
JP (1) JPS5718473A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1927815A1 (en) * 2006-11-28 2008-06-04 Max Loidl Heat exchanger for a heat pump installation
US20120080175A1 (en) * 2010-10-01 2012-04-05 Lockheed Martin Corporation Manifolding Arrangement for a Modular Heat-Exchange Apparatus
JP2014526009A (en) * 2011-06-27 2014-10-02 デ・セ・エヌ・エス Thermal energy system and method of operating thermal energy system
US9388798B2 (en) 2010-10-01 2016-07-12 Lockheed Martin Corporation Modular heat-exchange apparatus
US9541331B2 (en) 2009-07-16 2017-01-10 Lockheed Martin Corporation Helical tube bundle arrangements for heat exchangers
US9777971B2 (en) 2009-10-06 2017-10-03 Lockheed Martin Corporation Modular heat exchanger
US10209015B2 (en) 2009-07-17 2019-02-19 Lockheed Martin Corporation Heat exchanger and method for making

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1927815A1 (en) * 2006-11-28 2008-06-04 Max Loidl Heat exchanger for a heat pump installation
US9541331B2 (en) 2009-07-16 2017-01-10 Lockheed Martin Corporation Helical tube bundle arrangements for heat exchangers
US10209015B2 (en) 2009-07-17 2019-02-19 Lockheed Martin Corporation Heat exchanger and method for making
US9777971B2 (en) 2009-10-06 2017-10-03 Lockheed Martin Corporation Modular heat exchanger
US20120080175A1 (en) * 2010-10-01 2012-04-05 Lockheed Martin Corporation Manifolding Arrangement for a Modular Heat-Exchange Apparatus
US9388798B2 (en) 2010-10-01 2016-07-12 Lockheed Martin Corporation Modular heat-exchange apparatus
US9670911B2 (en) * 2010-10-01 2017-06-06 Lockheed Martin Corporation Manifolding arrangement for a modular heat-exchange apparatus
JP2014526009A (en) * 2011-06-27 2014-10-02 デ・セ・エヌ・エス Thermal energy system and method of operating thermal energy system

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