| 摘要 |
PURPOSE: An energy saving ship equipped with a power generation system using temperature difference is provided to continuously drive a turbine and produce a large amount of electric power by repeating the vaporization and liquefaction of working fluid in an evaporator and a cooler. CONSTITUTION: An energy saving ship equipped with a power generation system using temperature difference comprises a heat engine(7) which is cooled by clean water, a cooler(8) which performs heat exchange between clean water and seawater, hot and cold clean water pipes(9,10) which connect the heat engine and the cooler and let hot and cold clean water flow, hot and cold seawater pipes which guide seawater drawn into or discharged from the cooler, and an ORC(Organic Rankine Cycle) which generates power by circulating working fluid through an evaporator, a turbine, a condenser, and a pump. The evaporator of the ORC performs heat exchange with the hot clean water pipe and the condenser with the cold clean water pipe.
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