An improved first-principle model of AC powered solenoid operated valves for maintenance applications

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dc.contributor.authorTod, Georges
dc.contributor.authorOmpusunggu, Agusmian Partogi
dc.contributor.authorHostens, Erik
dc.date.accessioned2023-04-27T16:51:59Z
dc.date.available2023-04-27T16:51:59Z
dc.date.issued2023-04-05
dc.description.abstractSolenoid operated valves (SOVs) are critical components in many industrial applications. There has been a continuing interest in the industry to have robust condition monitoring, prognostics and health management tools to support the condition based maintenance and predictive maintenance program for such valves. For critical assets like SOVs, it is of paramount interest to understand why a component might be declared as defective. In such a situation, a first principle-model based approach will always be preferred to a purely data-driven approach, because of its inherent interpretability. Furthermore, first principle-models typically have less free parameters than their data driven counterparts and will require less data to identify their parameters. In this paper, we present the improvement of a first-principle model of alternating current (AC) powered SOVs taking into account two important degradation effects. Using this model, we show that the state of degradation can be estimated from current and input voltage measurement signals on the solenoids. Our method is validated using data from an accelerated life test campaign on 48 identical AC-powered SOVs.en_UK
dc.identifier.citationTod G, Ompusunggu AP, Hostens E. (2023) An improved first-principle model of AC powered solenoid operated valves for maintenance applications. ISA Transactions, Volume 135, April 2023 pp. 551-566en_UK
dc.identifier.issn0019-0578
dc.identifier.urihttps://doi.org/10.1016/j.isatra.2022.09.032
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/19555
dc.language.isoenen_UK
dc.publisherElsevieren_UK
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectAC solenoid operated valvesen_UK
dc.subjectAccelerated life testen_UK
dc.subjectWearen_UK
dc.subjectShading ringen_UK
dc.subjectCondition monitoringen_UK
dc.subjectMagneto-mechanical modelingen_UK
dc.titleAn improved first-principle model of AC powered solenoid operated valves for maintenance applicationsen_UK
dc.typeArticleen_UK

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