Adaptive Control of Alumina Reduction Cells with Point Feeders
Open Access
- 1 January 1986
- journal article
- Published by Norwegian Society of Automatic Control in Modeling, Identification and Control: A Norwegian Research Bulletin
- Vol. 7 (2) , 57-70
- https://doi.org/10.4173/mic.1986.2.1
Abstract
Reasons for considering the dynamics of a new or existing plant are illustrated through a number of industrial examples. Recent work aimed at assessing the effects of process dynamics on plant operability is presented. Two aspects are considered - the ability to maintain a given steady state in the face of disturbances (controllability) and the ability to move between steady states (switchability). Case studies are used to illustrate these concepts, and to demonstrate what is possible with a modern simulation systemKeywords
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