Table 1.
Simulation input data to analyze the performance of an integrated, outdoor fan-ventilated cooling device.
| Index | Base Model | Case 1 |
|---|---|---|
| System configuration | DOAS package air conditioner | integrated ventilation, cooling device |
| Nominal Cooling Capacity [W] | 12,500 | |
| TotCapTempModFac | 0.94 + 9.5E−3x + 6.8E−4x2 - 1.1E−2−y + 5.2E−6y2 - 9.7E−6xy (x > 12.78, y < 23.89) | |
| TotCapFlowModFac | 0.34 + 3.4E−2x - 6.2E−5x2 + 4.9E−3y - 4.3E−4y2 - 7.2E-4xy (x > 18, y < 46.11) | |
| Condenser location | utility room | inside system |
| Condenser process air | utility room air | relief air of heat recovery |
| Condensor air flow rate [m3 s-1] | 1.9 | |
| Nominal COP [−] | 3.0 | |
| Weather data | Inchoen Int’l airport TMYx | |
| Run period | 7/1 00:00–9/31 24:00 (92 d) | |
| System operation hours | 08:00–19:00 (12 h) | |
| Indoor Set point Temperature [°C] | 24 | |
| Process air mass flow | 1.0 m3 s−1 | |
COP, coefficient of performance; DOAS, dedicated outdoor air system; TotCapTempModFrac, total cooling capacity function of temperature fraction; TotCapFlowModFrac, total cooling capacity function of flow fraction.