Hybrid excitation synchronous permanent magnets synchronous machines optimally designed for hybrid and full electrical vehicle

In this paper, the performances of a hybrid excitation flux switching permanent magnets synchronous machine (HEFSSM) that have been optimally designed for a hybrid electric vehicle (HEV) application are shown. The different losses: copper losses and iron losses are computed for the European Normalized Driving Cycle (NEDC) by taking into account all operating points in the torque-speed plan. Finally, the optimization problem of such hybrid excitation machine for a given driving cycle is discussed.