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dc.creatorLuković, Miloljub
dc.creatorNikolić, Maria Vesna
dc.creatorBlaz, Nelu V.
dc.creatorŽivanov, Ljiljana D
dc.creatorAleksić, Obrad
dc.creatorLukić, Lazar S
dc.date.accessioned2022-04-05T14:44:00Z
dc.date.available2022-04-05T14:44:00Z
dc.date.issued2013
dc.identifier.issn0018-9464
dc.identifier.urihttp://rimsi.imsi.bg.ac.rs/handle/123456789/685
dc.description.abstractA novel Mn-Zn ferrite round cable electromagnetic interference (EMI) suppressor with deep grooves and a secondary short circuit was constructed, realized and measured. Three steps were passed in novel suppressor development: from developing a suitable magnetic material, to constructing a suppressor device, to forming a new class of possible applications. Soft ferrite feedstock was formed from fine commercial Mn-Zn powder and a Solvent system binder based mainly on wax. Cylinder-shape cores with grooves were injected by powder injection molding (PIM) technology, chemically and thermally debinded and sintered at optimal conditions (1280 degrees C/2 h). The samples were aimed to serve as cores for EMI suppressors on cables. Their impedance versus frequency was measured using the core length as a parameter. After that, copper wire was placed into the grooves on the outside surface of cores to form a secondary coil and different configurations were considered. The contribution of the short circuit coil inserted into the grooves to EMI suppression was measured and analyzed also. Maximal impedance values can be achieved with a secondary short circuited winding which passes through every groove. It was also shown that ferrite cores of the same length could be used for different frequency ranges by changing the configuration of secondary short circuited windings.en
dc.publisherIEEE-Inst Electrical Electronics Engineers Inc, Piscataway
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/32016/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45007/RS//
dc.rightsrestrictedAccess
dc.sourceIEEE Transactions on Magnetics
dc.subjectpowder injection molding (PIM) technologyen
dc.subjectMn-Zn ferriteen
dc.subjectElectromagnetic interference (EMI) suppressorsen
dc.titleMn-Zn Ferrite Round Cable EMI Suppressor With Deep Grooves and a Secondary Short Circuit for Different Frequency Rangesen
dc.typearticle
dc.rights.licenseARR
dc.citation.epage1177
dc.citation.issue3
dc.citation.other49(3): 1172-1177
dc.citation.rankM22
dc.citation.spage1172
dc.citation.volume49
dc.identifier.doi10.1109/TMAG.2012.2219064
dc.identifier.scopus2-s2.0-84874582373
dc.identifier.wos000315717700017
dc.type.versionpublishedVersion


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Приказ основних података о документу