The paper deals with the torque ripple analysis in Synchronous Reluctance Motors (SRM) by using two different approaches for flux and torque calculation. The first one evaluates the d-q fluxes profiles by simultaneously feeding the stator windings with d-axis and q-axis currents; in the second one the currents are imposed separately and the fluxes are calculated superimposing their effects. Both methods are used for the torque ripple calculation in a SRM with multiple-segment rotor by means of the Finite Element Analysis (FEA). The results concerning the two approaches are presented and discussed.

Torque Ripple Analysis in Synchronous Reluctance Motors

PARASILITI COLLAZZO, Francesco;VILLANI, Marco
1997-01-01

Abstract

The paper deals with the torque ripple analysis in Synchronous Reluctance Motors (SRM) by using two different approaches for flux and torque calculation. The first one evaluates the d-q fluxes profiles by simultaneously feeding the stator windings with d-axis and q-axis currents; in the second one the currents are imposed separately and the fluxes are calculated superimposing their effects. Both methods are used for the torque ripple calculation in a SRM with multiple-segment rotor by means of the Finite Element Analysis (FEA). The results concerning the two approaches are presented and discussed.
File in questo prodotto:
Non ci sono file associati a questo prodotto.
Pubblicazioni consigliate

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11697/18191
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus ND
  • ???jsp.display-item.citation.isi??? ND
social impact