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Revista de Chimie (Rev. Chim.), Year 2018, Volume 69, Issue 9, 2585-2590

https://doi.org/10.37358/RC.18.9.6583

Marian Popescu

Distillation Column Hierarchical Control

Abstract:

This paper treats the problem of hierarchical control of a butylene-butane distillation column (BBDC). A hierarchical control system with three levels is proposed for BBDC. First hierarchical level, which is represented by the column with its conventional automation, is simulated and the results led to the idea of using a decoupler for the process crossed channels. Thus, it is proposed a nonlinear decoupler which determines automatically its parameters and type. At the second hierarchical level are implemented two internal model controllers for the top and bottom concentrations. Finally, the third hierarchical level consists of an optimal control system for the butylene-butane separation process.
Keywords:
distillation column; nonlinear model; hierarchical control; decoupling; internal model control; optimal control

Issue: 2018, Volume 69, Issue 9
Pages: 2585-2590
Publication date: 2018/10/15
https://doi.org/10.37358/RC.18.9.6583
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This article is published under the Creative Commons Attribution 4.0 International License
Citation Styles
Cite this article as:
POPESCU, M., Distillation Column Hierarchical Control, Rev. Chim., 69(9), 2018, 2585-2590.

Vancouver
Popescu M. Distillation Column Hierarchical Control. Rev. Chim.[internet]. 2018 Sep;69(9):2585-2590. Available from: https://doi.org/10.37358/RC.18.9.6583


APA 6th edition
Popescu, M., (2018). Distillation Column Hierarchical Control. Revista de Chimie, 69(9), 2585-2590. https://doi.org/10.37358/RC.18.9.6583


Harvard
Popescu, M., (2018). 'Distillation Column Hierarchical Control', Revista de Chimie, 69(9), pp. 2585-2590. https://doi.org/10.37358/RC.18.9.6583


IEEE
M. Popescu, "Distillation Column Hierarchical Control". Revista de Chimie, vol. 69, no. 9, pp. 2585-2590, 2018. [online]. https://doi.org/10.37358/RC.18.9.6583


Text
Marian Popescu,
Distillation Column Hierarchical Control,
Revista de Chimie,
Volume 69, Issue 9,
2018,
Pages 2585-2590,
ISSN 2668-8212,
https://doi.org/10.37358/RC.18.9.6583.
(https://revistadechimie.ro/Articles.asp?ID=6583)
Keywords: distillation column; nonlinear model; hierarchical control; decoupling; internal model control; optimal control


RIS
TY - JOUR
T1 - Distillation Column Hierarchical Control
A1 - Popescu, Marian
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2018
VL - 69
IS - 9
SP - 2585
EP - 2590
UR - https://doi.org/10.37358/RC.18.9.6583
KW - distillation column
KW - nonlinear model
KW - hierarchical control
KW - decoupling
KW - internal model control
KW - optimal control
ER -


BibTex
@article{RevCh2018P2585,
author = {Popescu Marian},
title = {Distillation Column Hierarchical Control},
journal = {Revista de Chimie},
volume = {69},
number = {9},
pages = {2585-2590},
year = {2018},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.18.9.6583},
url = {https://revistadechimie.ro/Articles.asp?ID=6583}
}
 
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