一种基于电流残差的永磁同步电机匝间短路与高阻连接故障诊断与分类方法

Model predictive control (MPC) scheme is widely applied in motor drives due to its fast response and flexibility. However, motor fault diagnosis methods under MPC remain under-explored. The residual current has been explored for interturn fault (ITF) diagnosis. Considering current residuals, the similarity in fault features between ITF and another fault, i.e., high-resistance connection (HRC), has...