"Simplified Three-phase Current Reconstruction Using Single Sensor Appl" by Ahmed M. Omara, Ahmed Khudair et al.
For cost-effective applications, low number of current sensors are preferable to decrease the expense and size of the electric drive system of permanent magnet synchronous machine (PMSM). The renovation of the three-phase currents depends on sensing only the dc link current. However, it is not feasible to recreate the three-phase currents continuously by applying conventional space-vector pulse width modulation (SVPWM) technique depending on space vector position. Although, two space vectors are...
Source: uow.edu.au