Pouring control with prediction of filling weight in tilting ladle type automatic pouring system
Pouring control with prediction of filling weight in tilting ladle type automatic pouring system
复制标题
倾斜钢包式自动浇注系统中填充重量预测的浇注控制
DOI：
10.1179/136404608x362115
复制
发表时间：
2008
影响因子：
1.4
通讯作者：
K. Terashima
中科院分区：
文献类型：
--
作者：
Y. Noda;K. Yamamoto;K. Terashima
介绍了一种先进的倾斜钢包式自动浇注系统的控制系统。为了提高生产效率和节约能源，在浇注过程中，将熔融金属精确、快速地填充到模具中是很重要的。提出了一种利用充填量预测的顺序控制方法。在所提出的控制系统中，序列参数随后倾过程中预测的填充重量而变化。所提出的控制系统的优点在于，它可以通过诸如可编程逻辑控制器的通用控制设备来执行。通过用水试验验证了所提出的充填重量控制系统的有效性。
Abstract This paper presents an advanced control system in a tilting ladle type automatic pouring system. To improve the productivity and save energy, in the pouring process, it is important that the mould be filled precisely and quickly with molten metal. A sequence control employing prediction of filling weight is proposed in this paper. In the proposed control system, the sequence parameter varies depending on the predicted filling weight during the back tilting. The proposed control system has an advantage in that it can be performed by common control equipment such as a programmable logical controller. The effectiveness of the proposed filling weight control system is demonstrated through the experiments using water.