The control strategy for surfacetemperature of the core rod is investigated and the scheme of introducing advanced compensation on the quantity of inlet water by gradient function is stated.
对芯棒表面温度的控制策略进行初步探讨，提出引入梯度函数对进水量提前补偿修正的方案。
2
After improving, the surfacetemperature of tape drum dropped, the machine efficiency, the quality of filter rod and working life of the parts were increased.