Research Article
Model Predictive Control of the Grain Drying Process
Table 1
Test conditions and measurement results (average value).
| Test conditions | Dryer I | Dryer II |
| Capacity/kg | 10000 | 10000 | Initial moisture content (wet basis)/% | 27.31 | 18.26 | Unprocessed grain temperature/°C | −0.7 | 32 | Ambient temperature/°C | −1.0 | −1.0 | Relative humidity of ambient/% | 45 | 45 | Fan flow/m3/min | 150 | 150 | Hot air temperature/°C | 85.8 | 109.4 | Relative humidity of exhaust gas/% | 65 | 58 | Feed rate/kg/h | 1773 | 1716 |
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