HYBRID MODELS OF MULTI-COMPONENT VAPOR LIQUID SEPARATION EQUIPMENT

摘要

Four different forms of hybrid models of vapor-liquid separation equipment. These are: (i) hybrid models for monitoring the equipment operation based on the plant operating data, (ii) a predictive hybrid model which computes product properties if feed properties are known (iii) a predictive hybrid model which can compute product qualities from the flows entering or leaving the tower without having to know the feed properties, and (iv) a feed properties identification hybrid model.