Inzynieria Chemiczna i Procesowa, Vol.25, No.4, 2079-2088, 2004
Coefficient of performance (COP) modelling in transcritical carbon dioxide cycle realized by heat pump
A cycle simulation mathematical model has been developed to optimize the coefficient of performance (COP) of transcritcal carbon dioxide heat pump cycle. Optimal heat rejection pressure has been calculated and presented on phase diagram for CO2.