Determine the COP of a vapor-compression refrigerator implementing the simple inverse Rankine cycle, employing R134a as refrigerant,
Question:
Determine the COP of a vapor-compression refrigerator implementing the simple inverse Rankine cycle, employing R134a as refrigerant, with saturated vapor leaving the evaporator at 278 K and saturated liquid leaving the condenser at 300 K. The compressor has an isentropic efficiency of 0.87. Derive the Carnot efficiency for a refrigerator and compare the calculated COP with that of a Carnot refrigerator operating between the same temperatures.
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Properties of R134a are calculated with STANMIX The notation is that of Figure 720 Design Data Sta...View the full answer
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Related Book For 
Thermodynamics Fundamentals And Engineering Applications
ISBN: 9780521862738
1st Edition
Authors: William C. Reynolds, Piero Colonna
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