Multiphase drives are receiving an increasing attention by the research community in high power applications. In this paper the behavior of multiphase induction machines with an odd number of phases is investigated under the assumption that the stator winding is unbalanced owing to a fault or an incipient damage. The analysis leads to a method to assess the unbalance condition of the machine, based on the calculation of the space vectors of the stator currents in the available - planes. The theoretical analysis is confirmed by experimental tests.

L. ZARRI, M. MENGONI, Y. GRITLI, A. TANI, F. FILIPPETTI, G. SERRA, et al. (2011). Behavior of Multiphase Induction Machines with Unbalanced Stator Windings. s.l : s.n [10.1109/DEMPED.2011.6063606].

Behavior of Multiphase Induction Machines with Unbalanced Stator Windings

ZARRI, LUCA;MENGONI, MICHELE;GRITLI, YASSER;TANI, ANGELO;FILIPPETTI, FIORENZO;SERRA, GIOVANNI;CASADEI, DOMENICO
2011

Abstract

Multiphase drives are receiving an increasing attention by the research community in high power applications. In this paper the behavior of multiphase induction machines with an odd number of phases is investigated under the assumption that the stator winding is unbalanced owing to a fault or an incipient damage. The analysis leads to a method to assess the unbalance condition of the machine, based on the calculation of the space vectors of the stator currents in the available - planes. The theoretical analysis is confirmed by experimental tests.
2011
8th IEEE International Symposium on Diagnostics for Electrical Machines, Power Electronics and Drives
84
91
L. ZARRI, M. MENGONI, Y. GRITLI, A. TANI, F. FILIPPETTI, G. SERRA, et al. (2011). Behavior of Multiphase Induction Machines with Unbalanced Stator Windings. s.l : s.n [10.1109/DEMPED.2011.6063606].
L. ZARRI; M. MENGONI; Y. GRITLI; A. TANI; F. FILIPPETTI; G. SERRA; D. CASADEI
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/106860
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