RT info:eu-repo/semantics/article
T1 Analysis of Fault Signatures for the Diagnosis of Induction Motors fed by Voltage Source Inverters using ANOVA and Additive Models
A1 Duque Pérez, Óscar
A1 García Escudero, Luis Ángel
A1 Moríñigo Sotelo, Daniel
A1 Gardel Sotomayor, Pedro Esteban
A1 Pérez Alonso, Marcelo
K1 Estadística. Ingeniería.
AB Condition monitoring of induction motors fed by Voltage Source Inverters is challenging since the influence of the supply complicates the use of methods valid for utility fed motors. When trying to obtain a fault detection scheme valid for any kind of supply and at any operating frequency is necessary to analyze the influence of the different operating conditions. To obtain generic conclusions, a statistical analysis has been performed over the data obtained in a controlled laboratory experiment where a hole was progressively drilled into a rotor bar. Additive models have been obtained to stand out the influence of the operating conditions over the fault signatures. Conclusions useful for condition monitoring are drawn.
YR 2015
FD 2015
LK http://uvadoc.uva.es/handle/10324/15090
UL http://uvadoc.uva.es/handle/10324/15090
LA spa
NO Producción Científica
DS UVaDOC
RD 19-nov-2024