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Statements

Subject Item
n2:RIV%2F00216275%3A25510%2F11%3A39892908%21RIV12-GA0-25510___
rdf:type
n4:Vysledek skos:Concept
dcterms:description
The paper deals with the significant results of the experimental research of the harmonic spectrum of currents and induced voltages at traction permanent magnet synchronous motor (PMSM). The experiments were done in a special workplace with a real traction drive for wheel vehicles. The current harmonic spectrums were analyzed by a specialized device on the basis of a central measuring station. The knowledge of marked subharmonic components of stator winding currents is the most significant finding of these experiments. The frequencies of these components are given by frequency multiples of mechanical speeds. The subharmonic components also pass to the DC current at an input site of the traction inverter. This fact is particularly important from the viewpoint of legislative requirements to electromagnetic compatibility (EMC) of drive with railway interlocking devices. The paper deals with the significant results of the experimental research of the harmonic spectrum of currents and induced voltages at traction permanent magnet synchronous motor (PMSM). The experiments were done in a special workplace with a real traction drive for wheel vehicles. The current harmonic spectrums were analyzed by a specialized device on the basis of a central measuring station. The knowledge of marked subharmonic components of stator winding currents is the most significant finding of these experiments. The frequencies of these components are given by frequency multiples of mechanical speeds. The subharmonic components also pass to the DC current at an input site of the traction inverter. This fact is particularly important from the viewpoint of legislative requirements to electromagnetic compatibility (EMC) of drive with railway interlocking devices.
dcterms:title
Experimental Research of Harmonic Spectrum of Currents at Traction Drive with PMSM Experimental Research of Harmonic Spectrum of Currents at Traction Drive with PMSM
skos:prefLabel
Experimental Research of Harmonic Spectrum of Currents at Traction Drive with PMSM Experimental Research of Harmonic Spectrum of Currents at Traction Drive with PMSM
skos:notation
RIV/00216275:25510/11:39892908!RIV12-GA0-25510___
n4:predkladatel
n5:orjk%3A25510
n3:aktivita
n6:P
n3:aktivity
P(GP102/09/P253)
n3:cisloPeriodika
2
n3:dodaniDat
n9:2012
n3:domaciTvurceVysledku
n14:4703073 n14:7930313 n14:7950055
n3:druhVysledku
n18:J
n3:duvernostUdaju
n11:S
n3:entitaPredkladatele
n10:predkladatel
n3:idSjednocenehoVysledku
198798
n3:idVysledku
RIV/00216275:25510/11:39892908
n3:jazykVysledku
n19:eng
n3:klicovaSlova
Measurement; Spectrum map; Converter; Permanent magnet synchronous motor (PMSM)
n3:klicoveSlovo
n7:Permanent%20magnet%20synchronous%20motor%20%28PMSM%29 n7:Converter n7:Measurement n7:Spectrum%20map
n3:kodStatuVydavatele
CZ - Česká republika
n3:kontrolniKodProRIV
[7AABF1EEF479]
n3:nazevZdroje
Radioengineering
n3:obor
n13:JO
n3:pocetDomacichTvurcuVysledku
3
n3:pocetTvurcuVysledku
3
n3:projekt
n15:GP102%2F09%2FP253
n3:rokUplatneniVysledku
n9:2011
n3:svazekPeriodika
20
n3:tvurceVysledku
Doleček, Radovan Černý, Ondřej Novák, Jaroslav
n3:wos
000292031600023
s:issn
1210-2512
s:numberOfPages
4
n17:organizacniJednotka
25510