Optimal Input Strategy for Plug and Play Process Control Systems

Martin Nygaard Kragelund; John-Josef Leth; Rafal Wisniewski

doi:10.1109/CDC.2010.5718092

Optimal Input Strategy for Plug and Play Process Control Systems

Martin Nygaard Kragelund, John-Josef Leth, Rafal Wisniewski

Research output: Contribution to journal › Conference article in Journal › Research › peer-review

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Abstract

This paper considers the problem of optimal operation of a plant, which goal is to maintain production at minimum cost. The system considered in this work consists of a joined plant and redundant input systems. It is assumed that each input system contributes to a flow of goods into the joined part of the plant where the commodities (outputs) are produced. A profit function with a certain regular structure is defined for such a plant. Then the profit is maximized subject to tracking of a given reference production. The work shows whether a new input ought to be included in the system to improve the performance of the plant. The results are applied to a coal fired power plant where an additional
new fuel system, gas, becomes available.

Original language	English
Journal	I E E E Conference on Decision and Control. Proceedings
Pages (from-to)	2474 - 2479
ISSN	0743-1546
DOIs	https://doi.org/10.1109/CDC.2010.5718092
Publication status	Published - 2010
Event	49th IEEE Conference on Decision and Control - Atlanta, United States Duration: 15 Dec 2010 → 17 Dec 2010

Conference

Conference	49th IEEE Conference on Decision and Control
Country/Territory	United States
City	Atlanta
Period	15/12/2010 → 17/12/2010

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10.1109/CDC.2010.5718092

PaperAccepted author manuscript, 229 KB

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Hybrid Control
Leth, J.-J. (Project Participant) & Wisniewski, R. (Project Coordinator)
The Danish Council for Technology and Innovation
01/03/2008 → 31/12/2011
Project: Research
Plug and Play Process Control (P<sup>3</sup>C)
Stoustrup, J. (Project Manager), Kragelund, M. N. (Project Participant), Knudsen, T. (Project Participant), Michelsen, A. G. (Project Participant), Nielsen, K. M. (Project Participant), Pedersen, T. S. (Project Participant), Schiøler, H. (Project Participant), Bendtsen, J. D. (Project Participant), Wisniewski, R. (Project Participant), Nielsen, J. F. D. (Project Participant), Trangbæk, K. (Project Participant), Jensen, T. N. (Project Participant), De Persis, C. (Project Participant), Izadi-Zamanabadi, R. (Project Participant), Thybo, C. (Project Participant), Larsen, L. F. S. (Project Participant), Vadstrup, P. (Project Participant), Kallesøe, C. S. (Project Participant), Riisgaard-Jensen, M. (Project Participant), Hauberg Fischer, T. (Project Participant), Christensen, S. H. (Project Participant), Mølbak, T. (Project Participant), Just Nielsen, R. (Project Participant), Knudsen, J. (Project Participant) & Edlund, K. (Project Participant)
<ingen navn>
01/09/2006 → 31/08/2011
Project: Research

Cite this

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title = "Optimal Input Strategy for Plug and Play Process Control Systems",

abstract = "This paper considers the problem of optimal operation of a plant, which goal is to maintain production at minimum cost. The system considered in this work consists of a joined plant and redundant input systems. It is assumed that each input system contributes to a flow of goods into the joined part of the plant where the commodities (outputs) are produced. A profit function with a certain regular structure is defined for such a plant. Then the profit is maximized subject to tracking of a given reference production. The work shows whether a new input ought to be included in the system to improve the performance of the plant. The results are applied to a coal fired power plant where an additional new fuel system, gas, becomes available.",

author = "Kragelund, {Martin Nygaard} and John-Josef Leth and Rafal Wisniewski",

year = "2010",

doi = "10.1109/CDC.2010.5718092",

language = "English",

pages = "2474 -- 2479",

journal = "I E E E Conference on Decision and Control. Proceedings",

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publisher = "IEEE (Institute of Electrical and Electronics Engineers)",

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AU - Leth, John-Josef

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PY - 2010

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N2 - This paper considers the problem of optimal operation of a plant, which goal is to maintain production at minimum cost. The system considered in this work consists of a joined plant and redundant input systems. It is assumed that each input system contributes to a flow of goods into the joined part of the plant where the commodities (outputs) are produced. A profit function with a certain regular structure is defined for such a plant. Then the profit is maximized subject to tracking of a given reference production. The work shows whether a new input ought to be included in the system to improve the performance of the plant. The results are applied to a coal fired power plant where an additional new fuel system, gas, becomes available.

AB - This paper considers the problem of optimal operation of a plant, which goal is to maintain production at minimum cost. The system considered in this work consists of a joined plant and redundant input systems. It is assumed that each input system contributes to a flow of goods into the joined part of the plant where the commodities (outputs) are produced. A profit function with a certain regular structure is defined for such a plant. Then the profit is maximized subject to tracking of a given reference production. The work shows whether a new input ought to be included in the system to improve the performance of the plant. The results are applied to a coal fired power plant where an additional new fuel system, gas, becomes available.

U2 - 10.1109/CDC.2010.5718092

DO - 10.1109/CDC.2010.5718092

M3 - Conference article in Journal

SN - 0743-1546

SP - 2474

EP - 2479

JO - I E E E Conference on Decision and Control. Proceedings

JF - I E E E Conference on Decision and Control. Proceedings

T2 - 49th IEEE Conference on Decision and Control

Y2 - 15 December 2010 through 17 December 2010

ER -

Optimal Input Strategy for Plug and Play Process Control Systems

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Projects

Hybrid Control

Plug and Play Process Control (P<sup>3</sup>C)

Cite this