EMC Specific Problems of Frequency Converters Used at Interlocking Device

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dc.contributor.authorNovak, Jaroslav
dc.contributor.authorDolecek, Radovan
dc.contributor.authorCerny, Ondrej
dc.coverage.issue4cs
dc.coverage.volume18cs
dc.date.accessioned2016-03-18T08:55:53Z
dc.date.available2016-03-18T08:55:53Z
dc.date.issued2009-12cs
dc.description.abstractThe paper deals with problems of electromagnetic compatibility (EMC) of frequency control drive of electromotive switch actuator of railway switch. The frequency converter with Pulse Width Modulation (PWM) and the output sinus filter are used for feeding of the asynchronous motor of the switch actuator. This drive is operated in an insulated system of feeding voltages. The drive is fed by a frequency converter with an unshielded cable with length up to 1.2 km. The EMC problems occurring at development and operating of the drive are analyzed in this paper. The used solution of these problems and experience with EMC of the given system from real operation are described in this paper as well.en
dc.formattextcs
dc.format.extent606-610cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2009, vol. 18, č. 4, s. 606-610. ISSN 1210-2512cs
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/57157
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttp://www.radioeng.cz/fulltexts/2009/09_04_606_610.pdfcs
dc.rightsCreative Commons Attribution 3.0 Unported Licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/en
dc.subjectEMCen
dc.subjectPWMen
dc.subjectinterlocking deviceen
dc.subjectcontrol systemen
dc.subjectconverteren
dc.subjectsinus filteren
dc.subjectswitch actuatoren
dc.subjectrailway switchen
dc.titleEMC Specific Problems of Frequency Converters Used at Interlocking Deviceen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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