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Ampliación y desarrollo de un Plan de Mantenimiento Predictivo para el análisis del estado de los motores asíncronos

Buitrago Falcón, Daniel (Universitat Politècnica de València, 2019-09-26)

[ES] El objeto del TFM es ampliar el Plan de Mantenimiento Predictivo de Iberdrola Generación Hidráulica, implementado en la aplicación informática SAP, con la inclusión de las gamas de mantenimiento de los motores asíncronos. ...
Aplicación de técnicas de mantenimiento predictivo a motores de alterna en una industria de tratamiento de acero

Algarra Íñiguez, Jorge (Universitat Politècnica de València, 2017-10-02)

The objective of this project is to apply different predictive maintenance techniques to several AC motors operating in a steel factory. To this end, the data obtained from different field measurements will be analysed in ...
Feature Extraction for the Prognosis of Electromechanical Faults in Electrical Machines through the DWT

Antonino-Daviu, J.; Riera-Guasp, Martín; Pineda-Sanchez, Manuel; Pons Llinares, Joan; Puche-Panadero, Rubén; Pérez-Cruz, Juan (Atlantis Press, 2009)

[EN] Recognition of characteristic patterns is proposed in this paper in order to diagnose the presence of electromechanical faults in induction electrical machines. Two common faults are considered; broken rotor bars and ...
Mixed eccentricity diagnosis in Inverter-Fed Induction Motors via the Adaptive Slope Transform of transient stator currents

Pons Llinares, Joan; Antonino-Daviu, J.; Roger-Folch, José; Moriñigo Sotelo, Daniel; Duque Pérez, Oscar (Elsevier, 2014)

[EN] This paper researches the detection of mixed eccentricity in Inverter-Fed Induction Motors. The classic FFT method cannot be applied when the stator current captured is not in steady state, which is very common in ...
Transient tracking of low and high-order eccentricity-related components in induction motors via TFD tools

Climente Alarcón, Vicente; Antonino-Daviu, J.; Riera-Guasp, Martín; Pons Llinares, Joan; Roger-Folch, José; Jover-Rodriguez, P.; Arkkio, A. (Elsevier, 2011)

[EN] The present work is focused on the diagnosis of mixed eccentricity faults in induction motors via the study of currents demanded by the machine. Unlike traditional methods, based on the analysis of stationary currents ...

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