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The aim of this paper is to show the heat exchange phenomena applied in a double pipe heat exchanger pilot plant scale, by considering a macroscopic dynamic model, that describes the evolution of the temperature of hot and cold fluids in the equipment. The proposed dynamic model is function of mean effective temperature difference and of the thermodynamic and transport properties, which are of strictly...
In this paper, the use of a conventional and adaptive PI control strategy is discussed. These are applied to a loop of flow process with a first-order dynamic subjected to disturbances. Gain tuning is achieved by using the pole assignment method, considering a desired output response, even in the presence of disturbances. We implement this method in a flow process with parametric changes, using a...
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