Jingkai Bao

Channel-Selective BO-Fusion-PINN for Parameter-Generalized Fault Diagnosis of Permanent Magnet Synchronous Motors

Parameter variation caused by manufacturing tolerances and thermal drift makes PMSM fault-severity estimation difficult, because motor-level offsets and fault effects are coupled in the d–q model. This paper proposes a channel-selective BO-Fusion-PINN for parameter-generalized fault diagnosis. A healthy reference windo...