System and method for diagnosing stator inter-turn faults in synchronous motors

A system , method , and non - transitory computer readable medium for diagnosing stator inter - turn faults in a Line Start Permanent Magnet Synchronous Motor ( LSPMSM ) are described . The method of diagnosing stator inter - turn faults in the LSPMSM includes collecting acoustic signals that are generated from a LSPMSM by a communication device , analyzing via singular spectrum analysis ( SSA ) the collected acoustic signals for fault detection of the stator inter - turn faults , and determining a fault diagnosis for the fault detec tion by executing a Fast Fourier Transform ( FFT ) .