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DATA RECONCILIATION FOR INPUT-OUTPUT MODELS IN LINEAR DYNAMIC SYSTEMS
Korean Journal of Chemical Engineering, March 1996, 13(2), 211-215(5), 10.1007/BF02705911
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Abstract
Sequential data reconciliation algorithms have been developed for input-output models in linear dynamic systems. Existing filtering methods do not treat the case where there are measurement errors in the input variables. In our approach, the measurement errors in the input variables are optimally handled by the least squares method. This method shows good performance for input-output models.
References
Ayral TE, "Criteria for Comparing Data Reconciliation Software Products," IN CONTROL, VII(3), May-June (1994)
Darouach M, Zasadzinki M, AIChE J., 37, 193 (1991)
Darouach M, Ragot J, Fayolle J, Maquin D, "Data Validation in Large-Scale Steady-State Linear Systems," World Cong. on Scientific Computation, IMACS-IFAC, Paris (1988)
Kim IW, Liebman MJ, Edgar TF, Comput. Chem. Eng., 15, 663 (1991)
Kim IW, Kang MS, Park SW, Edgar TF, Comput. Chem. Eng., 21(7), 775 (1997)
Kuehn DR, Davidson H, Chem. Eng. Prog., 57, 44 (1961)
Liebman MJ, Edgar TF, Lasdon LS, Comput. Chem. Eng., 16, 963 (1992)
McBrayer KF, Edgar TF, Young RE, "The Application of Nonlinear Dynamic Data Reconciliation to Plant Data," Proceedings of InCinc'94, November (1994)
Ramamurthi Y, Sistu PB, Bequette BW, Comput. Chem. Eng., 17, 41 (1993)
Rollins DK, Devanathan S, AIChE J., 39, 1330 (1993)
Seborg DE, Edgar TF, Mellichamp DA, "Process Dynamics and Control," Wiley, New York (1989)
Darouach M, Zasadzinki M, AIChE J., 37, 193 (1991)
Darouach M, Ragot J, Fayolle J, Maquin D, "Data Validation in Large-Scale Steady-State Linear Systems," World Cong. on Scientific Computation, IMACS-IFAC, Paris (1988)
Kim IW, Liebman MJ, Edgar TF, Comput. Chem. Eng., 15, 663 (1991)
Kim IW, Kang MS, Park SW, Edgar TF, Comput. Chem. Eng., 21(7), 775 (1997)
Kuehn DR, Davidson H, Chem. Eng. Prog., 57, 44 (1961)
Liebman MJ, Edgar TF, Lasdon LS, Comput. Chem. Eng., 16, 963 (1992)
McBrayer KF, Edgar TF, Young RE, "The Application of Nonlinear Dynamic Data Reconciliation to Plant Data," Proceedings of InCinc'94, November (1994)
Ramamurthi Y, Sistu PB, Bequette BW, Comput. Chem. Eng., 17, 41 (1993)
Rollins DK, Devanathan S, AIChE J., 39, 1330 (1993)
Seborg DE, Edgar TF, Mellichamp DA, "Process Dynamics and Control," Wiley, New York (1989)
