| 摘要 |
<p>A horizontal continuous casting machine has a casting withdrawing cycle consisting of withdrawing, stopping and push-back periods. The stop of the flow of a casting during the stopping period of the withdrawing cycle, so as to stop the flow of the casting within a predetermined period, is controlled as follows. The desired braking torque is calculated in consideration of the load variations due to the casting condition of the horizontal continuous casting machine and the braking torque is applied to the pinch roll shafts upon the termination of the withdrawing period, therby effecting the stop of the flow of the casting during the stopping period within the predetermined time.</p> |
