| 摘要 |
A method for automated control of process of grain drying in shaft grain drier includes measurement of temperature of drying agent at inlet to each drying zone and temperature of grain in each drying zone, control of temperature of grain in first drying zone, for that mixed with drying agent of first drying zone, control of grain temperature in second drying zone. Humidity of grain is measured and controlled at outlet from grain drier through change of grain loss, delay is compensated by means of inclusion of additional correction link (Smith’s advancer). |
