Optimization of Material Properties of Phase Change Materials for Latent Heat Thermal Energy Storage

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dc.contributor.authorBrezina, Michal
dc.contributor.authorKlimes, Lubomir
dc.contributor.authorStetina, Josef
dc.coverage.issue1cs
dc.coverage.volume24cs
dc.date.accessioned2019-06-26T10:18:35Z
dc.date.available2019-06-26T10:18:35Z
dc.date.issued2018-06-01cs
dc.description.abstractNowadays, people are increasingly interested in renewable energy sources and accumulation of energy for its efficient use. The use of non-renewable resources is progressively decreasing due to their adverse changes in climate conditions and high production of CO2 emissions. This work deals with the problem of heat accumulation by means of the phase change of a material using the Stefan problem, which serves to describe the temperature distribution in the medium and to determine the location of the interface between the solid and liquid phase. This approach is used to determine desired properties and thermal behaviour of the material under different accumulation requirements. The main objective was to create and solve an optimization model in order to determine heat transfer conditions and other parameters to ensure the extrema of thermal behaviour characterization.en
dc.formattextcs
dc.format.extent47-54cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationMendel. 2018 vol. 24, č. 1, s. 47-54. ISSN 1803-3814cs
dc.identifier.doi10.13164/mendel.2018.1.047en
dc.identifier.issn2571-3701
dc.identifier.issn1803-3814
dc.identifier.urihttp://hdl.handle.net/11012/179223
dc.language.isoencs
dc.publisherInstitute of Automation and Computer Science, Brno University of Technologycs
dc.relation.ispartofMendelcs
dc.relation.urihttps://mendel-journal.org/index.php/mendel/article/view/22cs
dc.rights.accessopenAccessen
dc.subjectStefan problemen
dc.subjectphase changeen
dc.subjectphase change material (PCM)en
dc.subjectheat transferen
dc.subjectlatent heat thermal energy storage (LHTES)en
dc.subjectoptimizationen
dc.subjectGAMSen
dc.titleOptimization of Material Properties of Phase Change Materials for Latent Heat Thermal Energy Storageen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta strojního inženýrstvícs
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