Research Article
Experimental Study on a Small-Scale Transcritical CO2 Rankine Cycle for Solar Thermal Applications
Table 5
Experiment results in the case of
°C.
| | Point | Temperature (°C) | Pressure (MPa) | Enthalpy (kJ/kg) | Entropy (kJ/kg-K) | Quality (kg/kg) | Mass flow (kg/s) |
| | 1 | 10.9 | 5.85 | 225.5 | 1.082 | Subcooled | 0.040 | | 2 | 17.9 | 12.55 | 234.2 | 1.086 | Subcooled | | 3 | 69.1 | 12.55 | 409.9 | 1.637 | Supercritical | | 4 | 22.8 | 5.85 | 414.0 | 1.725 | Superheated |
| | 20.9 | 5.85 | 392.5 | 1.652 | 0.909 | 0.040 |
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