Model-based design of experiments for model identification using closed-loop set-point response

N Baran; G Wozny; H Arellano-Garcia

doi:10.1016/B978-0-444-59520-1.50126-3

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Model-based design of experiments for model identification using closed-loop set-point response

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Peer reviewed

Model-based design of experiments for model identification using closed-loop set-point response

N Baran, G Wozny and H Arellano-Garcia

Computer Aided Chemical Engineering, vol.30 - proceedings of the 22nd European Symposium on Computer Aided Process Engineering (ESCAPE22), Vol.30, pp.1337-1341

22nd European Symposium on Computer Aided Process Engineering (ESCAPE22) (University College London, London, UK, 17/06/2012 - 20/06/2012)

13/06/2012

DOI: https://doi.org/10.1016/B978-0-444-59520-1.50126-3

Abstract

Model-based design of experiments

Model identification

Parameter estimation

Closed-loop

Set-point response

Chemical Engineering

In this work, a new approach to model identification based on model-based experimental design is presented. In the proposed strategy, system identification relies on a closed-loop set-point response. For this purpose, experiments are first exemplarily executed with a P-controller. Therefore, in this specific case only one design variable is considered that is represented by the controller gain. In order to validate our approach and demonstrate the benefits of the proposed strategy different scenarios are simulated.

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Title: Model-based design of experiments for model identification using closed-loop set-point response
Creators: N Baran
G Wozny
H Arellano-Garcia
Contributors: IDL Bogle
M Fairweather
Publication Details: Computer Aided Chemical Engineering, vol.30 - proceedings of the 22nd European Symposium on Computer Aided Process Engineering (ESCAPE22), Vol.30, pp.1337-1341
Conference: 22nd European Symposium on Computer Aided Process Engineering (ESCAPE22) (University College London, London, UK, 17/06/2012 - 20/06/2012)
Date published: 13/06/2012
Date submitted: 02/09/2016
Identifiers: 99511020002346
Academic Unit: School of Chemistry and Chemical Engineering
Resource Type: Conference presentation

Model-based design of experiments for model identification using closed-loop set-point response

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