Magnetic flux analysis is a condition monitoring technique that is drawing the interest of
many researchers and motor manufacturers. The great enhancements and reduction in the …

The aim of this paper is to present an overview of the stray flux analysis to detect faults in
electrical machines. The investigation is dedicated to AC electrical machines in particular …

This paper gives an overview on large synchronous machines diagnosis based on air-gap
flux and stray flux. An investigation that proved the ability of air-gap flux measurement to …

Even under normal operating conditions, Gear-based systems naturally generate four
particular frequencies: the input and output mechanical speeds as well as the gear meshing …

This paper presents the analysis of both stray and air gap magnetic flux measurements
within large hydroelectric generators. The study demonstrates the similarities and …