The paper discusses the use of several structured and unstructured estimators for the control of a binary distillation column. An extended Kalman filter, three multivariate regression-based estimators, and a novel subspace identification-based estimator are compared in terms of design effort, on-line computational demand and control performance.

Using structured and unstructured estimators for distillation units: a critical comparison

MURADORE, Riccardo;
2005

Abstract

The paper discusses the use of several structured and unstructured estimators for the control of a binary distillation column. An extended Kalman filter, three multivariate regression-based estimators, and a novel subspace identification-based estimator are compared in terms of design effort, on-line computational demand and control performance.
inferential sensors; subspace identification methods; distillation columns
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11562/391065
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