Process control and automation
- Introduction to process control and automation
- Development of process automation
- Fibre process automation
- Chemical recovery as a control object
- Advances in paper machine automation
- Paper machine as a dynamical system
- Tasks in paper machine control and management
- Control of stock flow concentration and quality
- Machine direction control
- Cross-directional control – The static optimisation
- Cross-directional control – Dynamics
- Cross-directional control – further aspects
- Controlling functional paper properties
- Managing grade chances in the paper machine
- Managing disturbances caused by broke and recovered solids
- Millwide systems
- Modelling and control methods
Monitoring and data integration The amount of process and quality data is steadily growing in the pulp and paper industry due to more efficient data acquisition, processing, and storing, together with improved visualisation and presenting tools. The general drive for digitalisation and mobile systems has made it possible. The rise of new technologies as Industrial
Authors & references
Authors:
Professor Emeritus Kauko Leiviskä, University of Oulu
References:
- Janssen, M., Laflamme-Mayer, M. and Stuart, P.R. 2003. Survey of data management systems used in the pulp and paper industry. Proceedings Foundations of Computer-Aided Process Operations (FOCAPO2003), Coral Springs, Florida.
Videos
Exercises
This page has been updated 15.11.2020