Listar EMC_Articles por autoría "46a31ec0-79ff-4c02-9fde-8a023fccdfaa"
Mostrando ítems 1-3 de 3
-
Energy impact evaluation of different low-GWP alternatives to replace R134a in a beverage cooler. Experimental analysis and optimization for the pure refrigerants R152a, R1234yf, R290, R1270, R600a and R744
Sánchez García-Vacas, Daniel; Andreu Nácher, Alejandro; Calleja-Anta, Daniel; Llopis, Rodrigo; Cabello López, Ramón Elsevier (2022-02-22)Due to the entry into force in 2014 of the European F-Gas Regulation n° 517/2014 and the subsequent Kigali amendment, the phase-out of the medium and high-GWP refrigerants has speeded up in all refrigeration fields. The ... -
Energy impact of the Internal Heat Exchanger in a horizontal freezing cabinet. Experimental evaluation with the R404A low-GWP alternatives R454C, R455A, R468A, R290 and R1270
Cabello López, Ramón; Sánchez García-Vacas, Daniel; Llopis, Rodrigo; Andreu Nácher, Alejandro; Calleja-Anta, Daniel Elsevier B.V. (2022-02-08)This work analyses the influence of the Internal Heat Exchan ger (IHX) on the energy performance of a vapor compression cycle associated with a freezing cabinet using different R404A low-GWP alternatives. Among them, the ... -
Energy influence of the internal heat exchangers placement in a cascade refrigeration plant. A theoretical and experimental analysis
Cabello López, Ramón; Andreu Nácher, Alejandro; Sánchez, Daniel; Larrondo, Rafael Elsevier (2024-05-01)This paper deals with the analysis of the internal heat exchanger (IHX) impact on the energy performance of a cascade refrigeration plant (CRS) made up of two vapor compression cycles. Three IHX locations have been considered, ...