About: Skin effect in conductor of rectangular cross section

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Two approximate formulae for skin effect in conductor of rectangular cross section were derived in the last time. They differ in the current distribution not only in the conductor volume but also on its surface. Since the current distribution in the conductor cannot be measured, we are limited to the measurement of effects on conductor surface and its environment. The potential drop was measured on the surface, but its sensitivity and precision is too low. Therefore flux density of magnetic field generated by current in the conductor was calculated for skin effect and uniform distribution. Then the magnetic field was measured. Unfortunately, at frequency of 1200 Hz where the skin effect was evident the exciting current was to low, to find good agreement with theoretical prediction. However it ii only technical limitation, that will be eliminated in the future. Two approximate formulae for skin effect in conductor of rectangular cross section were derived in the last time. They differ in the current distribution not only in the conductor volume but also on its surface. Since the current distribution in the conductor cannot be measured, we are limited to the measurement of effects on conductor surface and its environment. The potential drop was measured on the surface, but its sensitivity and precision is too low. Therefore flux density of magnetic field generated by current in the conductor was calculated for skin effect and uniform distribution. Then the magnetic field was measured. Unfortunately, at frequency of 1200 Hz where the skin effect was evident the exciting current was to low, to find good agreement with theoretical prediction. However it ii only technical limitation, that will be eliminated in the future. (en)
Title	Skin effect in conductor of rectangular cross section Skin effect in conductor of rectangular cross section (en)
skos:prefLabel	Skin effect in conductor of rectangular cross section Skin effect in conductor of rectangular cross section (en)
skos:notation	RIV/46747885:24220/11:#0001772!RIV12-GA0-24220___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(GD102/08/H081)
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Richter, Aleš Truhlář, Martin Košek, Miloslav
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Technická univerzita v Liberci / Fakulta mechatroniky, informatiky a mezioborových studií
http://linked.open...dnocenehoVysledku	229642
http://linked.open...ai/riv/idVysledku	RIV/46747885:24220/11:#0001772
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	skin effect, massive conductor, three phase net, Hall probe, eddy currents, distribution point (en)
http://linked.open.../riv/klicoveSlovo	eddy currents skin effect distribution point massive conductor three phase net Hall probe
http://linked.open...ontrolniKodProRIV	[9A043CF98295]
http://linked.open...v/mistoKonaniAkce	Klatovy
http://linked.open...i/riv/mistoVydani	Plzeň
http://linked.open...i/riv/nazevZdroje	AMTEE 2011
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Non-standard application of physical fields - analogy, modelling, verification and simulation
http://linked.open...UplatneniVysledku	2011
http://linked.open...iv/tvurceVysledku	Košek, Miloslav Richter, Aleš Truhlář, Martin
http://linked.open...vavai/riv/typAkce	EUR - Evropská
http://linked.open.../riv/zahajeniAkce	2011-01-01 (xsd:date)
number of pages	2 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Neuveden
https://schema.org/isbn	978-80-7043-993-7
http://localhost/t...ganizacniJednotka	24220

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