About: Estimation of On-Fly Phase Resistance of on 8/6 Switched Reluctance Motor for Sensorless Control

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://www.eejournal.ktu.lt/index.php/elt/article/view/7093/3626
Description	Given that most sensorless methods use the “flux linkage” algorithm for their control, this paper deals with possibilities to improve this sensorless method. When using the sensorless “flux linkage” method it is necessary to know not only the values of phase voltages and currents, but also the correct value of the phase resistance. During the operation of the switched reluctance motor, the value of the phase resistance is significantly changing due to the temperature dependence. Such resistance error causes an inaccurate estimation of the flux linkage. For this reason, it was desirable to implement a sensorless control algorithm for estimating phase resistance. In this paper, the experimental results of the implemented algorithm for estimating the phase resistance under the sensorless operation of a switched reluctance motor are presented. The practical implementation of control of the switched reluctance motor is carried out using a control system with a 16-bit digital signal processor. Given that most sensorless methods use the “flux linkage” algorithm for their control, this paper deals with possibilities to improve this sensorless method. When using the sensorless “flux linkage” method it is necessary to know not only the values of phase voltages and currents, but also the correct value of the phase resistance. During the operation of the switched reluctance motor, the value of the phase resistance is significantly changing due to the temperature dependence. Such resistance error causes an inaccurate estimation of the flux linkage. For this reason, it was desirable to implement a sensorless control algorithm for estimating phase resistance. In this paper, the experimental results of the implemented algorithm for estimating the phase resistance under the sensorless operation of a switched reluctance motor are presented. The practical implementation of control of the switched reluctance motor is carried out using a control system with a 16-bit digital signal processor. (en)
Title	Estimation of On-Fly Phase Resistance of on 8/6 Switched Reluctance Motor for Sensorless Control Estimation of On-Fly Phase Resistance of on 8/6 Switched Reluctance Motor for Sensorless Control (en)
skos:prefLabel	Estimation of On-Fly Phase Resistance of on 8/6 Switched Reluctance Motor for Sensorless Control Estimation of On-Fly Phase Resistance of on 8/6 Switched Reluctance Motor for Sensorless Control (en)
skos:notation	RIV/61989100:27230/14:86089801!RIV15-MSM-27230___
http://linked.open...avai/riv/aktivita	S
http://linked.open...avai/riv/aktivity	S
http://linked.open...iv/cisloPeriodika	5
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Nečas, Jan
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoká škola báňská - Technická univerzita Ostrava / Fakulta strojní
http://linked.open...dnocenehoVysledku	15069
http://linked.open...ai/riv/idVysledku	RIV/61989100:27230/14:86089801
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Switched Reluctance motors, sensorless control, resistance estimation (en)
http://linked.open.../riv/klicoveSlovo	Switched Reluctance motors resistance estimation sensorless control
http://linked.open...odStatuVydavatele	LT - Litevská republika
http://linked.open...ontrolniKodProRIV	[A0A29045BEDA]
http://linked.open...i/riv/nazevZdroje	Elektronika ir elektrotechnika
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...UplatneniVysledku	2014
http://linked.open...v/svazekPeriodika	20
http://linked.open...iv/tvurceVysledku	Hrbáč, Roman Kolář, Václav Mlčák, Tomáš Nečas, Jan
http://linked.open...ain/vavai/riv/wos	000340681800003
issn	1392-1215
number of pages	6 (xsd:int)
http://bibframe.org/vocab/doi	10.5755/j01.eee.20.5.7093
http://localhost/t...ganizacniJednotka	27230

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