A fully-digital control scheme is presented, based on a particular type of flux-observer. This includes a quite accurate magnetic model of the motor, taking into account cross-saturation. The model is firstly described. Then, the practically obtained control performance are shown, giving evidence to the impact of such a model.
Digital observer-based control of synchronous reluctance motors / Vagati, A.; Pastorelli, M.; Franceschini, G.; Drogoreanu, V.. - 1:(1997), pp. 629-636. (Intervento presentato al convegno Proceedings of the 1997 IEEE Industry Applications Conference 32nd IAS Annual Meeting. Part 3 (of 3) tenutosi a New Orleans, LA, USA, null nel 1997) [10.1109/IAS.1997.643133].