Research on a permanent magnet assisted synchronous reluctance machine with hybrid excitation

Abstract

The paper presents results of simulation tests of a hybrid excited permanent magnet machine operating in various states. The common feature of this machine is the presence of magnetic barriers in the rotor structure. Structurally, this machine combines the advantages of the PMa-SynRM machine (Permanent Magnet assisted Synchronous Machine) and a wound synchronous machine. The paper presents the voltage and torque characteristics for different values of the current in the stator and the DC control coil. Selected results of experimental studies are also shown.