Research Article
Completely Recuperative Supercritical CO2 Recompression Brayton/Absorption Combined Power/Cooling Cycle: Performance Assessment and Optimization
Table 2
Cycle parameter and efficiency value comparison for two absorption systems.
| | Cycle parameters | Reference [41] | This article | | Energy | Exergy | Energy | Exergy |
| | Input heat (kW) | 3730 | 1946 | 2719.5 | 1185.8 | | Input heat (kW) | 667.3 | 204.5 | 338.9 | 118 | | Turbine generated work (kW) | 774.7 | 774.7 | 474.8 | 474.8 | | Refrigeration capacity (kW) | 298.8 | 39.42 | 259.5 | 30.5 | | Pump input work (kW) | 23.14 | 23.14 | 16.21 | 16.21 | | Pump input work (kW) | 9.275 | 9.275 | 0 | 0 | | Pump input work (kW) | 0 | 0 | 4.32 | 4.32 | | Overall efficiency (%) | 24.24 | 37.28 | 24.0 | 38.7 |
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