Contactless Fault Detection of a DC Motor Direction of Rotation Using Its Stray Magnetic Field

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dc.contributor.authorMatějásko, Michalcs
dc.contributor.authorBrablc, Martincs
dc.contributor.authorAppel, Martincs
dc.contributor.authorGrepl, Robertcs
dc.coverage.issue11cs
dc.coverage.volume9cs
dc.date.accessioned2021-12-15T15:55:17Z
dc.date.available2021-12-15T15:55:17Z
dc.date.issued2021-11-10cs
dc.description.abstractIn large-scale manufacturing and assembly applications, especially when trying to automate most steps, implementing quality control as early in the process as possible is the key to prevent expenses later. We deal mainly with the production of DC motor powered fuel pumps, which are commonly used in the automotive industry. The goal of this paper is to present a newly developed technique for non-invasive fault detection of a DC motor’s direction of rotation using a stray magnetic field out of the motor chassis. The results presented in this paper show that it is possible to detect faults even on low-power motors while the algorithm is kept as simple as possible to allow for large-scale deployment on a production line. It also gives new insight into the behavior of the stray magnetic field of electric motors, which may benefit other applications and future research.en
dc.formattextcs
dc.format.extent1-13cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationMachines. 2021, vol. 9, issue 11, p. 1-13.en
dc.identifier.doi10.3390/machines9110281cs
dc.identifier.issn2075-1702cs
dc.identifier.other175189cs
dc.identifier.urihttp://hdl.handle.net/11012/203229
dc.language.isoencs
dc.publisherMDPIcs
dc.relation.ispartofMachinescs
dc.relation.urihttps://www.mdpi.com/2075-1702/9/11/281cs
dc.rightsCreative Commons Attribution 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/2075-1702/cs
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.subjectfault detectionen
dc.subjectfault diagnosisen
dc.subjectnon-invasiveen
dc.subjectDC motoren
dc.subjectdirection of rotationen
dc.subjectstray magnetic fielden
dc.subjectmagnetic flux densityen
dc.subjectautomationen
dc.subjectfuel pumpen
dc.subjectautomotiveen
dc.subjectmanufacturingen
dc.subjectquality controlen
dc.titleContactless Fault Detection of a DC Motor Direction of Rotation Using Its Stray Magnetic Fielden
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-175189en
sync.item.dbtypeVAVen
sync.item.insts2021.12.22 12:54:49en
sync.item.modts2021.12.22 12:15:09en
thesis.grantorVysoké učení technické v Brně. Fakulta strojního inženýrství. Ústav mechaniky těles, mechatroniky a biomechanikycs
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