Condition monitoring and fault diagnosis of induction motors serve as essential techniques
toward the reliable operation of critical industrial processes. The finite element method …

This paper deals with the comprehensive detailed concepts of the rotor broken bars fault in
industrial induction motors. It reviews the most important and applicable techniques for fault …

Studies of rotor asymmetries in squirrel-cage induction motors have traditionally focused on
analyses of the effects of the breakage of adjacent bars on the magnetic field and current …

In this paper, statistical signal processing techniques are applied to electromotive force
signals captured in external coil sensors for adjacent and nonadjacent broken bars …

The relative positions of broken bars can potentially change the current signature content,
filter some of the components and hence lead to misleading in diagnostic process …

It has been reported in the past that, the non-adjacent broken rotor bars in three-phase
induction motors can influence the diagnostic ability of the line current frequency spectrum …

Conventional diagnostic methods applied to industrial induction motors, such as the motor
current signature analysis, may lead to false-negative diagnostic outcomes in several cases …

This paper addresses the problem of diagnosing cage motors with double bar breakages
involving non-consecutive rotor bars. As it is stated in previous works, the conventional …

The reliable diagnostic of non-adjacent rotor bar breakages in induction motors based on
the analysis of currents is still an unsolved industrial problem. The traditional MCSA has not …

Diagnosing defects on rotating machines can be reached by several angles. When dealing
with asynchronous motor drive, such physical elements rotate that a natural angle for …