The Dynamic Response and Characteristics of an Oxygen Vacuum Swing Adsorption Process to Step Perturbations. Part 2. Sensitivity Analysis and Controller Pairings

The Dynamic Response and Characteristics of an Oxygen Vacuum Swing Adsorption Process to Step Perturbations. Part 2. Sensitivity Analysis and Controller Pairings

The application of vacuum swing adsorption (VSA) as a method for the production of low-purity oxygen is now a mature and widely used technology. However, unlike other unit operations, VSA processes remain difficult to understand and, coupled by the lack of theoretical developments in batch process c...

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Bibliographic Details
Main Authors: C.C.K. Beh, P.A. Webley
Format: Article
Language:English
Published: Hindawi - SAGE Publishing 2003-05-01
Series:Adsorption Science & Technology
Online Access:https://doi.org/10.1260/026361703322405060
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spelling doaj-5f1295fe8c66436297b45b167afb55fa2021-04-02T12:57:42ZengHindawi - SAGE PublishingAdsorption Science & Technology0263-61742048-40382003-05-012110.1260/026361703322405060The Dynamic Response and Characteristics of an Oxygen Vacuum Swing Adsorption Process to Step Perturbations. Part 2. Sensitivity Analysis and Controller PairingsC.C.K. BehP.A. WebleyThe application of vacuum swing adsorption (VSA) as a method for the production of low-purity oxygen is now a mature and widely used technology. However, unlike other unit operations, VSA processes remain difficult to understand and, coupled by the lack of theoretical developments in batch process control, make them difficult to control. The objective of the second part of this study was to characterise the step response data gained from Part 1 using empirical modelling techniques. This information was then used to analyse the sensitivity of the input variables and hence permit determination of the extent of closed-loop interaction and identification of suitable controller parings.https://doi.org/10.1260/026361703322405060
collection DOAJ
language English
format Article
sources DOAJ
author C.C.K. Beh
P.A. Webley
spellingShingle C.C.K. Beh
P.A. Webley
The Dynamic Response and Characteristics of an Oxygen Vacuum Swing Adsorption Process to Step Perturbations. Part 2. Sensitivity Analysis and Controller Pairings
Adsorption Science & Technology
author_facet C.C.K. Beh
P.A. Webley
author_sort C.C.K. Beh
title The Dynamic Response and Characteristics of an Oxygen Vacuum Swing Adsorption Process to Step Perturbations. Part 2. Sensitivity Analysis and Controller Pairings
title_short The Dynamic Response and Characteristics of an Oxygen Vacuum Swing Adsorption Process to Step Perturbations. Part 2. Sensitivity Analysis and Controller Pairings
title_full The Dynamic Response and Characteristics of an Oxygen Vacuum Swing Adsorption Process to Step Perturbations. Part 2. Sensitivity Analysis and Controller Pairings
title_fullStr The Dynamic Response and Characteristics of an Oxygen Vacuum Swing Adsorption Process to Step Perturbations. Part 2. Sensitivity Analysis and Controller Pairings
title_full_unstemmed The Dynamic Response and Characteristics of an Oxygen Vacuum Swing Adsorption Process to Step Perturbations. Part 2. Sensitivity Analysis and Controller Pairings
title_sort dynamic response and characteristics of an oxygen vacuum swing adsorption process to step perturbations. part 2. sensitivity analysis and controller pairings
publisher Hindawi - SAGE Publishing
series Adsorption Science & Technology
issn 0263-6174
2048-4038
publishDate 2003-05-01
description The application of vacuum swing adsorption (VSA) as a method for the production of low-purity oxygen is now a mature and widely used technology. However, unlike other unit operations, VSA processes remain difficult to understand and, coupled by the lack of theoretical developments in batch process control, make them difficult to control. The objective of the second part of this study was to characterise the step response data gained from Part 1 using empirical modelling techniques. This information was then used to analyse the sensitivity of the input variables and hence permit determination of the extent of closed-loop interaction and identification of suitable controller parings.
url https://doi.org/10.1260/026361703322405060
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