R-410A and R-404A real gas thermodynamic relations and their application for predicting exergy efficiency in vapor compression heat pumps

Stegou-Sagia, A; Papadaki, A; Ioakim, V

dc.contributor.author	Stegou-Sagia, A	en
dc.contributor.author	Papadaki, A	en
dc.contributor.author	Ioakim, V	en
dc.date.accessioned	2014-03-01T01:54:20Z
dc.date.available	2014-03-01T01:54:20Z
dc.date.issued	2005	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/27321
dc.subject	Equation of State	en
dc.subject	Heat Capacity	en
dc.subject	Heat Pump	en
dc.subject	Thermodynamics	en
dc.title	R-410A and R-404A real gas thermodynamic relations and their application for predicting exergy efficiency in vapor compression heat pumps	en
heal.type	journalArticle	en
heal.identifier.primary	10.1007/s10010-006-0038-0	en
heal.identifier.secondary	http://dx.doi.org/10.1007/s10010-006-0038-0	en
heal.publicationDate	2005	en
heal.abstract	Enthalpy and entropy equations, as these resulted from the Martin-Hou Equation of State, are presented for the promising mixtures R-404A and R-410A that replace the HCFC-22 in refrigerator and heat pump systems. Based on these equations, a model was developed to simulate the relevant thermodynamic heat pump cycle for vapour compression systems. The variation of exergy efficiency factor, COP and exergy	en
dc.identifier.doi	10.1007/s10010-006-0038-0	en