INVESTIGADORES
DE ANGELO Cristian Hernan
congresos y reuniones científicas
Título:
Winding Distribution Effects on Induction Motor Rotor Fault Diagnosis
Autor/es:
CARLOS M. PEZZANI; GUILLERMO R. BOSSIO; CRISTIAN H. DE ANGELO
Lugar:
Mexico City
Reunión:
Simposio; 8th IFAC Symposium on Fault Detection, Supervision and Safety of Technical Processes, SafeProcess 2012; 2012
Institución organizadora:
IFAC
Resumen:
The use of stator currents harmonics as a potential tool for the diagnosis of rotor faults in induction motors is analyzed in this paper. The analysis presented is focused in those components produced by the interaction between the rotor faults and the harmonics of the spatial distribution of stator windings. These components are also compared with those resulting from the interaction between voltage harmonics and the rotor fault. A multiple coupled circuit model of the induction motor is used to evaluate the sensitivity of the proposed components for different winding configurations. Finally, experimental and simulation results are presented to validate the proposal.
