On the application of model reduction to plantwide control

Bogdan Dorneanu, Costin Sorin Bildea, Johan Grievink

Research output: Chapter in Book/Report/Conference proceedingChapter

1 Citation (Scopus)

Abstract

The derivation and applicability of reduced-order models for selection and assessment of plantwide control structures is studied. The paper demonstrates the advantage of exploiting the intrinsic structure of a chemical plant, which mirrors the decentralization of the control problem. The recommended procedure is to apply model reduction to individual units, followed by coupling these reduced-order models. This procedure is flexible and accurate, and leads to major reduction of the simulation time. The importance of retaining the model nonlinearity is highlighted.

Original languageEnglish
Title of host publicationComputer Aided Chemical Engineering
Pages823-828
Number of pages6
Volume24
DOIs
Publication statusPublished - 2007
Externally publishedYes

Publication series

NameComputer Aided Chemical Engineering
Volume24
ISSN (Print)15707946

Fingerprint

Chemical plants

Keywords

  • alkylation
  • model reduction
  • nonlinear behaviour
  • plantwide control

ASJC Scopus subject areas

  • Chemical Engineering(all)
  • Computer Science Applications

Cite this

Dorneanu, B., Sorin Bildea, C., & Grievink, J. (2007). On the application of model reduction to plantwide control. In Computer Aided Chemical Engineering (Vol. 24, pp. 823-828). (Computer Aided Chemical Engineering; Vol. 24). https://doi.org/10.1016/S1570-7946(07)80160-X

On the application of model reduction to plantwide control. / Dorneanu, Bogdan; Sorin Bildea, Costin; Grievink, Johan.

Computer Aided Chemical Engineering. Vol. 24 2007. p. 823-828 (Computer Aided Chemical Engineering; Vol. 24).

Research output: Chapter in Book/Report/Conference proceedingChapter

Dorneanu, B, Sorin Bildea, C & Grievink, J 2007, On the application of model reduction to plantwide control. in Computer Aided Chemical Engineering. vol. 24, Computer Aided Chemical Engineering, vol. 24, pp. 823-828. https://doi.org/10.1016/S1570-7946(07)80160-X
Dorneanu B, Sorin Bildea C, Grievink J. On the application of model reduction to plantwide control. In Computer Aided Chemical Engineering. Vol. 24. 2007. p. 823-828. (Computer Aided Chemical Engineering). https://doi.org/10.1016/S1570-7946(07)80160-X
Dorneanu, Bogdan ; Sorin Bildea, Costin ; Grievink, Johan. / On the application of model reduction to plantwide control. Computer Aided Chemical Engineering. Vol. 24 2007. pp. 823-828 (Computer Aided Chemical Engineering).
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