A composition estimator for multicompone
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Roberto Baratti; Alberto Bertucco; Alessandro Da Rold; Massimo Morbidelli
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Article
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1998
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Elsevier Science
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English
β 200 KB
A nonlinear extended Kalman filter has been developed to infer the outlet composition of a ternary distillation column from temperature measurements. The reliability of the developed estimator is discussed with respect to disturbances on either steam, reflux and feed flowrates. It is shown that the