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Experimental determination of equivalent-circuit parameters of a tubular switched reluctance machine with solid-steel magnetic core / Corda, Jasmin in IEEE transactions on industrial electronics, Vol. 57 N° 1 (Janvier 2010) 

Public ISBD [article]  in IEEE transactions on industrial electronics > Vol. 57 N° 1 (Janvier 2010) . - pp. 304 - 310 Titre : Experimental determination of equivalent-circuit parameters of a tubular switched reluctance machine with solid-steel magnetic core Type de document : texte imprimé Auteurs : Corda, Jasmin, Auteur ; Jamil, Shabbir M., Auteur Article en page(s) : pp. 304 - 310 Note générale : Génie électrique Langues : Anglais (eng) Mots-clés : Eddy  currents  Inductance  measurement  Loss  measurement  Losses  Magnetic  cores  Magnetic  variable  measurement  Modeling  Reluctance  machines  Reluctance  motors Index. décimale : 621.38 Dispositifs électroniques. Tubes à électrons. Photocellules. Accélérateurs de particules. Tubes à rayons X Résumé : The model-based analysis of a switched reluctance machine, which has significant losses in the iron core, requires the machine to be represented by parameters that account for nonlinearities caused by both the magnetic saturation and the iron losses. This paper describes the methodology for determining the parameters of the equivalent electric circuit that includes the representation of iron losses. The parameters are derived from measurements performed under static conditions. The methodology is verified by comparing the dynamically measured results for the pull-out force against the results predicted by the model that is based on the equivalent circuit. DEWEY : 621.38 ISSN : 0278-0046 En ligne : http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5166489 [article] Experimental determination of equivalent-circuit parameters of a tubular switched reluctance machine with solid-steel magnetic core [texte imprimé] / Corda, Jasmin, Auteur ; Jamil, Shabbir M., Auteur . - pp. 304 - 310. Génie électrique Langues : Anglais (eng) in IEEE transactions on industrial electronics > Vol. 57 N° 1 (Janvier 2010) . - pp. 304 - 310 Mots-clés : Eddy  currents  Inductance  measurement  Loss  measurement  Losses  Magnetic  cores  Magnetic  variable  measurement  Modeling  Reluctance  machines  Reluctance  motors Index. décimale : 621.38 Dispositifs électroniques. Tubes à électrons. Photocellules. Accélérateurs de particules. Tubes à rayons X Résumé : The model-based analysis of a switched reluctance machine, which has significant losses in the iron core, requires the machine to be represented by parameters that account for nonlinearities caused by both the magnetic saturation and the iron losses. This paper describes the methodology for determining the parameters of the equivalent electric circuit that includes the representation of iron losses. The parameters are derived from measurements performed under static conditions. The methodology is verified by comparing the dynamically measured results for the pull-out force against the results predicted by the model that is based on the equivalent circuit. DEWEY : 621.38 ISSN : 0278-0046 En ligne : http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5166489