Analysis of Vapor Compression Refrigerator Systems Condenser using Simulation Approach

Vapor compression refrigeration systems (VCRS) are among the most widely utilized refrigeration technologies worldwide, with significant research efforts dedicated to enhancing their performance. A key strategy for improvement lies in optimizing the efficiency of the condenser. This study focused on analyzing VCRS condensers by evaluating three critical properties: condenser exit temperature, pressure drop, and heat flux. The research tested condensers made from four different materials—aluminum, copper, steel, and nickel—using the refrigerant R134a. Based on the findings, a performance ranking of the materials was established.

Keywords: Refrigeration, Vapor compression refrigeration systems (VCRS), condenser, performance, condenser exit temperature, pressure drop, heat flux, materials.

Refrigeration Vapor compression refrigeration systems (VCRS) condenser performance condenser exit temperature pressure drop heat flux materials.