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dc.contributor.authorGrim, V.
dc.contributor.authorPetrucha, V.
dc.contributor.authorRipka, P.
dc.date.accessioned2018-12-03T07:54:47Z
dc.date.available2018-12-03T07:54:47Z
dc.date.issued2017
dc.identifierV3S-312748
dc.identifier.citationRipka, P.; Grim, V.; Petrucha, V. A Busbar Current Sensor With Frequency Compensation IEEE Transactions on Magnetics. 2017, 53(4), 1-5. ISSN 0018-946
dc.identifier.issn0018-9464 (print)
dc.identifier.issn1941-0069 (online)
dc.identifier.urihttp://hdl.handle.net/10467/79082
dc.description.abstractDC/AC yokeless galvanically insulated electric current sensors are required for applications, e.g., in automotive and aerospace engineering, where size, weight, and/or price are strictly limited. A busbar current sensor with differential fluxgate in the hole has 1000 A range and 10 mA resolution. Using an asymmetric shape, we achieved a frequency error below ±3% up to 1 kHz, while keeping high temperature stability and low sensitivity to mechanical misalignments. The 2.5 mA/°C maximum dc drift is four times better than when using an AMR sensor and 1000 times better than when using a Hall sensor. The sensor linearity error is below 0.1%.cze
dc.format.mimetypeapplication/pdf
dc.language.isoenen
dc.publisherIEEEcze
dc.relation.ispartofseriesIEEE Transactions on Magnetics
dc.relation.urihttps://ieeexplore.ieee.org/document/7676311
dc.rightsCreative Commons Attribution 4.0 International License
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectcurrent sensoren
dc.subjectfluxgateen
dc.titleA Busbar Current Sensor With Frequency Compensationen
dc.typearticleen
dc.typečlánek v časopisecze
dc.identifier.doi10.1109/TMAG.2016.2620959
dc.rights.accessopenAccess
dc.identifier.wos000403474100015
dc.type.statusPeer-reviewed
dc.type.versionsubmittedVersion
dc.identifier.scopus2-s2.0-85016163994


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Except where otherwise noted, this item's license is described as Creative Commons Attribution 4.0 International License