Fault detection and diagnosis of batch process using dynamic ARMA-based control charts
利用动态 ARMA 控制图检测与诊断批次过程故障
A wide range of approaches for batch processes monitoring can be found in the literature. This kind of process generates a very peculiar data structure, in which successive measurements of many process variables in each batch run are available. Traditional approaches do not take into account the time series nature of the data. The main reason is that the time series inference theory is not based on replications of time series, as it is in batch process data. It is based on…