Multi-variable nonlinear MPC of an ill-conditioned distillation column

JB Waller; Jari Böling

doi:10.1016/j.jprocont.2004.04.003

Multi-variable nonlinear MPC of an ill-conditioned distillation column

JB Waller, Jari Böling

Forskningsoutput: Tidskriftsbidrag › Artikel › Vetenskaplig › Peer review

14 Citeringar (Scopus)

Sammanfattning

A quasi-ARMAX modelling scheme is studied for the purpose of modelling and control of multi-variable ill-conditioned and nonlinear processes. A distillation column is used as a case-study. The modelling technique is in this paper extended for use in the multi-variable case. Also, the nonlinear directionality of the distillation column is analyzed and illustrated. The nonlinear MPC formulation with the quasi-ARMAX model used for prediction is studied for control of the distillation column at different operating regions. (C) 2004 Elsevier Ltd. All rights reserved.

Originalspråk	Odefinierat/okänt
Sidor (från-till)	23–29
Antal sidor	7
Tidskrift	Journal of Process Control
Volym	15
Nummer	1
DOI	https://doi.org/10.1016/j.jprocont.2004.04.003
Status	Publicerad - 2005
MoE-publikationstyp	A1 Tidskriftsartikel-refererad

Nyckelord

directionality
distillation
III-conditionedness
multi-variable control
multi-variable identification
nonlinear control

Åtkomst av dokument

10.1016/j.jprocont.2004.04.003

Citera det här

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title = "Multi-variable nonlinear MPC of an ill-conditioned distillation column",

abstract = "A quasi-ARMAX modelling scheme is studied for the purpose of modelling and control of multi-variable ill-conditioned and nonlinear processes. A distillation column is used as a case-study. The modelling technique is in this paper extended for use in the multi-variable case. Also, the nonlinear directionality of the distillation column is analyzed and illustrated. The nonlinear MPC formulation with the quasi-ARMAX model used for prediction is studied for control of the distillation column at different operating regions. (C) 2004 Elsevier Ltd. All rights reserved.",

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T1 - Multi-variable nonlinear MPC of an ill-conditioned distillation column

AU - Waller, JB

AU - Böling, Jari

PY - 2005

Y1 - 2005

N2 - A quasi-ARMAX modelling scheme is studied for the purpose of modelling and control of multi-variable ill-conditioned and nonlinear processes. A distillation column is used as a case-study. The modelling technique is in this paper extended for use in the multi-variable case. Also, the nonlinear directionality of the distillation column is analyzed and illustrated. The nonlinear MPC formulation with the quasi-ARMAX model used for prediction is studied for control of the distillation column at different operating regions. (C) 2004 Elsevier Ltd. All rights reserved.

AB - A quasi-ARMAX modelling scheme is studied for the purpose of modelling and control of multi-variable ill-conditioned and nonlinear processes. A distillation column is used as a case-study. The modelling technique is in this paper extended for use in the multi-variable case. Also, the nonlinear directionality of the distillation column is analyzed and illustrated. The nonlinear MPC formulation with the quasi-ARMAX model used for prediction is studied for control of the distillation column at different operating regions. (C) 2004 Elsevier Ltd. All rights reserved.

KW - directionality

KW - distillation

KW - III-conditionedness

KW - multi-variable control

KW - multi-variable identification

KW - nonlinear control

KW - directionality

KW - distillation

KW - III-conditionedness

KW - multi-variable control

KW - multi-variable identification

KW - nonlinear control

KW - directionality

KW - distillation

KW - III-conditionedness

KW - multi-variable control

KW - multi-variable identification

KW - nonlinear control

U2 - 10.1016/j.jprocont.2004.04.003

DO - 10.1016/j.jprocont.2004.04.003

M3 - Artikel

SN - 0959-1524

VL - 15

SP - 23

EP - 29

JO - Journal of Process Control

JF - Journal of Process Control

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