Optimization of function control action for the electric drive with field regulated reluctance machine

This paper presents optimization of function control action for the electric drive with field regulated reluctance machine (FRRM). The optimization problem formulates a spatial magnetomotive force of the stator for different variants of power supplies of windings with account for limitation as a written equation of connection. The scheme of power supply includes individual current sources for each phase and scheme with two independent inverters operated in parallel. The FRRM is compared with a traditional reluctance machine powered with a sine voltage. When reluctance machine is powered with a sine voltage, the value of q is lower than to the original case. The optimal ratio is discussed in the article; an approximate analytical analysis can provide an initial assessment of decisions taken, which significantly reduces their time.