Welcome- Themes
- Introduction to forest-based bioeconomy
- Wood products
- Natural fibre products
- Man-made bio-based fibre products
- Bio-based nanomaterials
- Recycled fibre
- Pulping and biorefining
- Energy and biofuels
- Biomass chemistry and physiology
- Material testing and product properties
- Forests and other biomass resources
- Supply chain
- Process control and automation
- Asset management
- Business and investment planning
- Environmental control and management
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Energy management system
After reading this article you will..
- learn the structure and functions of the energy management system in pulp and paper mills.
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
Authors & references
Edited by:
Professor Emeritus Kauko Leiviskä, University of Oulu
Based on: Leiviskä, K. Millwide control (Chapter 9). In: Leiviskä, K. (ed.), Process and Maintenance Management (Book 14), Papermaking Science and Technology. Jyväskylä, 1999, Fapet Oy. pp. 195-245.
References:
- Schulze, M., Nehler, H., Ottosson, M. and Thollander, P. 2016. Energy management in industry – a systematic review of previous findings and an integrative conceptual framework. Journal of Cleaner Production 112(5):3692–3708.
- Andersson, E. and Nehler, T. 2018. Energy management in Swedish pulp and paper industry – benchmarking and non-energy benefits. ECEEE Industrial summer study proceedings, pp. 313–322.
- Sutinen, R., Niemi, T. and Leiviskä, K. 1990. Overall control of a pulp mill. Control Systems 90, International Conference on Instrumentation and Automation in Pulp and Paper Industry, Helsinki, Finland
- Santos, A. and Dourado, A. 1999. Global optimization of energy and production in process industries: a genetic algorithm application. Control Engineering Practice 7:549–554
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This page has been updated 15.11.2020