Working media for a thermodynamic engineering device operating in accordance with the Gu thermodynamic cycle

摘要

A new kind of working medium that can be applied to Gu's thermodynamic cycle system is provided. Such a working medium can enable the curves of the evaporation heat exchange process and the condensation heat exchange process in the thermodynamic cycle system to be non- parallel in the temperature entropy diagram, that is, the isobaric phase transformation curves of such substance are not parallel with each other in the temperature entropy diagram.