23. Evolutionary Control Classic control/fuzzy logic/neural networks : based upon fixed optimisation rules models are not able to cope with changes in the plant state Evolutionary model: evolving structure: I.e. self adapting Concept from artificial life. “ Not control rules but autonomous structures are able to generate optimised-control rules”
24. Evolutionary Control Performance model (index): target for optimisation including all the variables and constraints Represents the global performance of the plant to be maximised MSWC performance model is based upon fuzzy theory Parameters in fuzzy set: e.g. O2, steam production, CO, NOX