JPS5688907A - Efficiency improvement of prime mover for ship - Google Patents

Efficiency improvement of prime mover for ship

Info

Publication number
JPS5688907A
JPS5688907A JP16742679A JP16742679A JPS5688907A JP S5688907 A JPS5688907 A JP S5688907A JP 16742679 A JP16742679 A JP 16742679A JP 16742679 A JP16742679 A JP 16742679A JP S5688907 A JPS5688907 A JP S5688907A
Authority
JP
Japan
Prior art keywords
ship
prime mover
boiling point
low boiling
turbine
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
JP16742679A
Other languages
Japanese (ja)
Inventor
Kenji Imai
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
Priority to JP16742679A priority Critical patent/JPS5688907A/en
Publication of JPS5688907A publication Critical patent/JPS5688907A/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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

PURPOSE: To improve a whole efficiency of a ship's prime mover by heating a low boiling point medium by the use of a waste heat of the ship's prime mover as a heat source and supplying the resultant high pressure steam for a turbine in a closed circuit to produce an additional power.
CONSTITUTION: Using a waste heat generated by a ship's prime mover as a heat source, a low boiling point medium is heated and the resultant high pressure steam is supplied for a turbine in a closed circuit to generate an additional power. Before recovered, the low boiling point medium is liquefied at a temperature and a steam pressure respectively a little lower than those of its critical point, by which a heat energy wasted out of a system may be reduced. As a liquefier for the low boiling point medium can be provided in a much smaller size than that of a capacitor of a low pressure steam turbine, the liquefier may be mounted on medium- or small-size ships.
COPYRIGHT: (C)1981,JPO&Japio
JP16742679A 1979-12-21 1979-12-21 Efficiency improvement of prime mover for ship Pending JPS5688907A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16742679A JPS5688907A (en) 1979-12-21 1979-12-21 Efficiency improvement of prime mover for ship

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16742679A JPS5688907A (en) 1979-12-21 1979-12-21 Efficiency improvement of prime mover for ship

Publications (1)

Publication Number Publication Date
JPS5688907A true JPS5688907A (en) 1981-07-18

Family

ID=15849473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16742679A Pending JPS5688907A (en) 1979-12-21 1979-12-21 Efficiency improvement of prime mover for ship

Country Status (1)

Country Link
JP (1) JPS5688907A (en)

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