@article{Arsana_Kusuma_Sucipta_Suamir_2021, title={Exergy and Energy Analyses of Dual-Temperature Evaporator Split AC System Incorporated A Capillary Tube and A Two-Phase Ejector}, volume={77}, url={https://www.akademiabaru.com/submit/index.php/arfmts/article/view/682}, DOI={10.37934/arfmts.77.1.8899}, abstractNote={<p>This study was aimed to investigate performance of a split type air conditioning (SAC) system applying exergy destruction method. A numerical model was established based on exergy destruction analysis of a Condenser Outlet Split-Split Air Conditioning (COS-SAC) system integrated with dual-temperature evaporator and incorporated capillary tube and ejector as expansion devices. An experimental test system was also established to experimentally validate the model. Two type of refrigerants R-290 and R-22 were involved in the evaluations. The Coefficient of Performance (COP) of the ejector COS-SAC system, exergy destruction, and exergy efficiency were determined and compared with those in the SAC system utilizing capillary tube. The results showed there was a significant improvement in the overall exergy efficiency of the COS-SAC systems. The COP of the COS-SAC system was also found to be better than the COP of the SAC system.</p>}, number={1}, journal={Journal of Advanced Research in Fluid Mechanics and Thermal Sciences}, author={Arsana, Made Ery and Kusuma, I Gusti Bagus Wijaya and Sucipta, Made and Suamir, I Nyoman}, year={2021}, month={Apr.}, pages={88–99} }