Analysis and Optimization of Exergy Flows inside a Transcritical CO<sub>2</sub> Ejector for Refrigeration, Air Conditioning and Heat Pump Cycles
In this study, the exergy analysis of a CO<sub>2</sub> (R744) two-phase ejector was performed using a 1D model for both single and double choking conditions. The impact of the back pressure on the exergy destruction and exergy efficiencies was presented to evaluate the exergy performance...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2019-05-01
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| Series: | Energies |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1996-1073/12/9/1686 |