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dc.contributor.authorUren, Kenneth R.
dc.contributor.authorVan Schoor, George
dc.identifier.citationUren, K.R. & Van Schoor, G. 2016. Energy-based visualisation of a counter-flow heat exchanger for the purpose of fault identification. 11th IFAC Symposium on Dynamics and Control of Process Systems Including Biosystems DYCOPS-CAB 2016 Trondheim, Norway, 6-8 June. IFAC-PapersOnLine, 49(7):19-24. []en_US
dc.identifier.issn2405-8963 (Online)
dc.description.abstractThe need for fault detection and diagnosis (FDD) is becoming increasingly important for industrial processes as the complexity of processes increases. A state space model of a counter-flow heat exchanger is used study to illustrate the usefulness of energy-based FDD. Energy is regarded as a unifying parameter to uniquely describe the state of the heat exchanger under fault conditions of fouling and heat leakage. Both steady state and transient energy-based residuals are proposed for the purpose of FDD. The results indicate that the use of energy-based residuals seems viable and warrant further investigationen_US
dc.subjectEnergy-based visualisationen_US
dc.subjectFault identificationen_US
dc.subjectCounter-flow heat exchangeren_US
dc.subjectState-space modelen_US
dc.titleEnergy-based visualisation of a counter-flow heat exchanger for the purpose of fault identificationen_US
dc.contributor.researchID12064203 - Uren, Kenneth Richard
dc.contributor.researchID12134457 - Van Schoor, George

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