ambient temperature in the range of −15–12 °C according to the standard UNI EN 14511/2011. The results show the possibility to reach an optimum of the COP by varying the ejector area, once the other parameters are fixed, as a consequence of the ejector regulation on the pressures at the inlet and outlet of the compressor. © 2017 Elsevier Ltd and IIR
Experimental investigation on the performance of a transcritical CO2 heat pump with multi-ejector expansion system [Étude expérimentale sur la performance d'une pompe à chaleur au CO2 transcritique équipée d'un système d'expansion multi-éjecteur]
Trinchieri, R.;Boccardi, G.
2017-01-01
Abstract
ambient temperature in the range of −15–12 °C according to the standard UNI EN 14511/2011. The results show the possibility to reach an optimum of the COP by varying the ejector area, once the other parameters are fixed, as a consequence of the ejector regulation on the pressures at the inlet and outlet of the compressor. © 2017 Elsevier Ltd and IIRI documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.