Comparative performance investigation of a dual evaporator cycle using an ejector with the conventional cycle using a pressure reducing valve

Abstract The performance of a dual evaporator cycle using ejector is compared with conventional employing pressure reducing valve. In both the systems, high temperature considered as flooded evaporator, thus separator employed after evaporator. However, low kind dry comparison i.e., and assisted, done for same cooling capacities dryness fraction at exit R134a, R152a, R1234yf refrigerants. effects varying states refrigerant temperatures evaporators condenser are analyzed Engineering Equation Solver. It found that compressor work reduced in cycles rise temperature; however, little variation observed total effect. effect increased increase but it decreased