R1234yf/R152aRefrigerant direct coolingThermodynamic propertiesR134a, commonly used in air conditioning (AC) for electric vehicles, may be gradually limited because its global warming potential (GWP) is 1430. This study combined the advantages of R1234yf and R152a. PR state equation and vdW ...
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Performance Analysis of Refrigerants R1234yf, R1234ze and R134a in Ejector-Based Refrigeration Cycle Use of ejector as an expansion device by replacing the throttle valve in the vapor compression refrigeration cycle seems to be one of the efficient ways ... AK Yadav,Neeraj - 《International Jour...
refrigerant.;CONSTITUTION: A 3-component mixture refrigerant consists of 20-35 weight% of R32, 0.1-80 weight% of R1234yf, and 0.1-70 weight% of R134a or the 3-component mixture refrigerant consists of 70-90 weight% of R32, 0.1-30 weight% of R1234yf, and 0.1-20 weight% of R134a....
This paper proposes\na method to evaluate the performance of an Air-Conditioning system running with low GWP fluids with\nemphasis on the design of the microchannel heat exchanger. Eight fluids have been selected and compared.\nR1234yf and R456A have similar performance to R134a. R456A, R5...