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Recovery boiler — Control functions
After reading this article you will..
- learn the main control functions of the recovery boiler.
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
Authors:
Professor Emeritus Kauko Leiviskä, University of Oulu
References:
- Uronen, P., Leiviskä, K. 1985. Computerization of recovery boilers – the way ahead. In: Proceedings of 1985 International Chemical Recovery Conference. New Orleans, April 28–May 1, 127–133.
- Tuhkanen, M. 1992. Advanced controls, intelligent sensor technology and integrated solutions in modern recovery boiler operation. Presented in 1992 Latin American Recovery Boiler Conference Preprints. ATCP, Conception, 18 p.
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Exercises
This page has been updated 15.11.2020