AI in process industries–current status and future prospects

M Bortz, K Dadhe, S Engell, V Gepert… - Chemie Ingenieur …, 2023 - Wiley Online Library
The chemical industry is one of the key industrial sectors in Germany and at the same time
one of the largest consumers of energy and raw materials. A successful energy transition …

Control of an industrial distillation column using a hybrid model with adaptation of the range of validity and an ANN‐based soft sensor

M Elsheikh, Y Ortmanns, F Hecht… - Chemie Ingenieur …, 2023 - Wiley Online Library
Advanced control schemes such as model predictive control can be used to minimize the
use of resources while guaranteeing the specified product quality. In this paper, we consider …

[HTML][HTML] Overcoming the modeling bottleneck: A methodology for dynamic gray-box modeling with optimized training data

J Winz, F Fromme, S Engell - Journal of Process Control, 2023 - Elsevier
For model-based control and real-time optimization, the existence of sufficiently reliable
process models is a prerequisite. The development of such models often is the bottleneck in …