This paper reports a novel technique for on-line detection of incipient stator short circuit faults in random wound electrical machines based on in situ monitoring of windings thermal signature using ...

Abstract: The temperature monitoring of the stator winding is one of the important fundamental protections for permanent magnet synchronous motor (PMSM) used in electrical hydrostatic actuator of the ...

Measurements were taken at room temperature (about 25 °C). The bias voltage (typically 1.0 V) was applied by a power supply (KeySight E36103A, Keysight Technologies, Inc., USA). The current of the ...