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dc.contributor.authorGómez Solaetxe, Miguel Ángel
dc.contributor.authorLarrabe Barrena, Juan Luis
dc.identifier.citationGómez Solaetxe, Miguel Ángel; Larrabe Barrena, Juan Luis. Improve reliability using hotelling T2 technique in a liquefied natural gas plant. "Instrumentation Viewpoint", 15 Març 2010, núm. 8, p. 63-64.
dc.description.abstractA method for improve the reliability in a gas liquefied plant using Hotelling T2 is showed in this paper. The stationery work in this manufacture facilities during a few moths in a year involve a heavy duty service of gas diesel engines and ammonia gas plant for processing the methane gas and extract the condensate fluid of it. Then, a predictive maintenance plan is necessary to prevent a possible malfunction or shut down of the plant and avoid an operational cost increased. We are just sampling the signals from the plant when its working in optimal condition and then we will compare the next incoming data from the machinery versus the previous historical data set. An statistical process control algorithm Hotelling T2 based for monitoring the condition of gas engines and ammonia gas plant will be implemented.
dc.publisherSARTI (Technological Development Centre of Remote Acquisition and Data processing Systems)
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.subjectÀrees temàtiques de la UPC::Enginyeria electrònica
dc.subject.otherGas Plant Process Control
dc.subject.otherHistorical Data Set
dc.subject.otherHotelling T2 method
dc.subject.otherPredective Maintenance
dc.titleImprove reliability using hotelling T2 technique in a liquefied natural gas plant
dc.description.peerreviewedPeer Reviewed
dc.rights.accessOpen Access
local.citation.authorGómez Solaetxe, Miguel Ángel; Larrabe Barrena, Juan Luis
local.citation.publicationNameInstrumentation Viewpoint

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