Experimental validation of mathematical model for small air compressor

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dc.contributor.authorTuhovčák, Jáncs
dc.contributor.authorHejčík, Jiřícs
dc.contributor.authorJícha, Miroslavcs
dc.contributor.authorŠnajdárek, Ladislavcs
dc.coverage.issue02133cs
dc.coverage.volume143cs
dc.date.issued2017-05-12cs
dc.description.abstractDevelopment process of reciprocating compressors can be simplified by using simulation tools. Modelling of a compressor requires a trade-off between computational effort and accuracy of desired results. This paper presents experimental validation of the simulation tool, which can be used to predict compressor behaviour under different working conditions. The mathematical model provides fast results with very good accuracy, however the model must be calibrated for a certain type of compressor. Small air compressor was used to validate an in-house simulation tool, which is based on mass and energy conservation in a control volume. The simulation tool calculates pressure and temperature history inside the cylinder, valve characteristics, mass flow and heat losses during the cycle of the compressor. A test bench for the compressor consisted of pressure sensors on both discharge and suction side, temperature sensor on discharge side and flow meter with calorimetric principle sensor.en
dc.formattextcs
dc.format.extent1-4cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationEPJ Web of Conferences. 2017, vol. 143, issue 02133, p. 1-4.en
dc.identifier.doi10.1051/epjconf/201714302133cs
dc.identifier.issn2100-014Xcs
dc.identifier.orcid0000-0002-2812-1379cs
dc.identifier.orcid0000-0002-1409-5165cs
dc.identifier.orcid0000-0002-2991-2359cs
dc.identifier.other133520cs
dc.identifier.researcheridCVT-7747-2022cs
dc.identifier.scopus6504446107cs
dc.identifier.scopus6602494673cs
dc.identifier.scopus55324899500cs
dc.identifier.urihttp://hdl.handle.net/11012/70116
dc.language.isoencs
dc.publisherEDP Sciencescs
dc.relation.ispartofEPJ Web of Conferencescs
dc.relation.urihttps://www.epj-conferences.org/articles/epjconf/abs/2017/12/epjconf_efm2017_02133/epjconf_efm2017_02133.htmlcs
dc.rightsCreative Commons Attribution 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/2100-014X/cs
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.subjectCompressoren
dc.subjectheat transferen
dc.subjectmathematical modelen
dc.titleExperimental validation of mathematical model for small air compressoren
dc.type.driverconferenceObjecten
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-133520en
sync.item.dbtypeVAVen
sync.item.insts2025.02.03 15:46:57en
sync.item.modts2025.01.17 18:43:13en
thesis.grantorVysoké učení technické v Brně. Fakulta strojního inženýrství. Energetický ústavcs
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