Sensorless Control of Induction Motor Using MRAS Observer and Five-Level NPC Inverter
This paper evaluates the use of active disturbance rejection control (ADRC) and a five-level neutral-point-clamped (NPC) inverter for a sensorless induction motor (IM) drive. The approach is based on a model reference adaptive system (MRAS) observer and a hybrid control technique, combining the advantages of vector con...