Simulation and control model for interactions among process parameters of directional solidification continuous casting

来源期刊：中国有色金属学报(英文版)2000年第4期

论文作者：彭立明 毛协民 徐匡迪

文章页码：449 - 452

Key words：directional solidification; continuous casting; control model

Abstract: On the basis of analyzing the principles, equipment and control needs of directional solidification continuous casting (DSCC) process, the building and fulfilling methods of control model of DSCC procedure by neural network control (NNC) method were proposed and discussed. Combining the experimental researches, firstly the computer is used to simulate the effects of those solidification parameters on destination control variable (S/L interface) and the reactions among those parameters during DSCC procedure; secondly many training samples can be obtained. Moreover, after these samples are input into neural network software (NNs) and trained, the control model can be built.