| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a Rankine system capable of respectively efficiently using heat of a working fluid for power generation and heating of hot water of a hot water storage tank. <P>SOLUTION: Since heating air is heated by the working fluid flowing in a second heat exchanger 8 by making the working fluid flowing out of a motive power generator 2 flow to the second heat exchanger 8 of a bypass passage 7 by switching a flow passage by a three-way valve 7a, the heating air can be heated without making the working fluid flow to a condenser 3 when generating electric power and performing heating, and the heat of the working fluid can be respectively efficiently used for power generation and heating. In that case, since the heat is exchanged between the working fluid flowing out of the motive power generator 2 and the working fluid flowing in the evaporator 1 side by a first heat exchanger 6, a low temperature working fluid flowing in the evaporator 1 side can be heated by the high temperature working fluid flowing out of the motive power generator 2, and re-evaporation of the working fluid in an evaporator 1 can be promoted. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
