Performance Evaluation of a Geothermal Cooling System
Abstract
A geothermal system is designed to cool the atmospheric air during summer. With the developed geothermal cooling system the drop in air temperature of 2.7–3.7C is achieved for the air flow rate of 1.85 kg/min. The experimental COP (Coefficient of performance) of the system is found 3.2–4.2, which is comparable to the theoretical COP determined by applying basic heat transfer analysis and using empirical correlation for convective heat transfer coefficientReferences
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