En este artículo se utilizan las técnicas MCSA y componentes secuenciales para la detección de cortocircuito de una fase del bobinado del estator de un motor de inducción. La detección de esta falla se realiza usando el análisis de corriente de secuencia negativa y del espectro de la señal de corriente. Se presenta un análisis experimental mostrando las ventajas y desventajas de cada método implementado. Se realizan pruebas en un banco de motores de inducción de 2 hp dedicado para este tipo de estudios. Los resultados experimentales muestran variaciones en el indicador de falla en ambos métodos cuando el motor está operando en diferentes condiciones de carga. Aunque la corriente secuencial negativa requiere el uso de sensores de corriente e...
In this article the current and the negative sequence impedance as fault indicators inter-turn short...
A negative sequence analysis in time domain was applied to fault detection of permanent magnet synch...
A new method for the fault diagnosis of a broken rotor bar and interturn short circuits in induction...
In this paper, negative sequence analysis and motor current signature analysis (MCSA) based approach...
AbSTRACT: In this paper, negative sequence analysis and motor current signature analysis (MCSA) base...
RESUMEN: En este trabajo se presenta un algoritmo basado en la impedancia de secuencia negativa para...
In this paper we propose a strategy for detecting interturn short circuits on stator windings of thr...
This work proposes the study and development of an alternative approach to diagnose stator short-cir...
Induction motors are critical components in industrial processes. A motor failure may yield an unexp...
Online condition monitoring is preferred specifically in critical induction machines for timely anal...
Stator faults are the most critical faults in induction motors as they develop quickly hence requiri...
Negative sequence current analysis is useful for shorted turn detection in induction motors. It can ...
[ES] Se presenta una estrategia para el diagnóstico de fallas en el estator de los motores de inducc...
Abstract This paper studied the use of a new stator current feature for detection of winding and cag...
RESUMEN: En este trabajo se presenta el desarrollo de un prototipo digital utilizando un procesador ...
In this article the current and the negative sequence impedance as fault indicators inter-turn short...
A negative sequence analysis in time domain was applied to fault detection of permanent magnet synch...
A new method for the fault diagnosis of a broken rotor bar and interturn short circuits in induction...
In this paper, negative sequence analysis and motor current signature analysis (MCSA) based approach...
AbSTRACT: In this paper, negative sequence analysis and motor current signature analysis (MCSA) base...
RESUMEN: En este trabajo se presenta un algoritmo basado en la impedancia de secuencia negativa para...
In this paper we propose a strategy for detecting interturn short circuits on stator windings of thr...
This work proposes the study and development of an alternative approach to diagnose stator short-cir...
Induction motors are critical components in industrial processes. A motor failure may yield an unexp...
Online condition monitoring is preferred specifically in critical induction machines for timely anal...
Stator faults are the most critical faults in induction motors as they develop quickly hence requiri...
Negative sequence current analysis is useful for shorted turn detection in induction motors. It can ...
[ES] Se presenta una estrategia para el diagnóstico de fallas en el estator de los motores de inducc...
Abstract This paper studied the use of a new stator current feature for detection of winding and cag...
RESUMEN: En este trabajo se presenta el desarrollo de un prototipo digital utilizando un procesador ...
In this article the current and the negative sequence impedance as fault indicators inter-turn short...
A negative sequence analysis in time domain was applied to fault detection of permanent magnet synch...
A new method for the fault diagnosis of a broken rotor bar and interturn short circuits in induction...