ORGANIZATION :
JOURNAL : IEMDC
YEAR : 2017.05
VOL :
PAGE :
This paper proposes alternate bridge core of the Concentrated Flux-type Synchronous Motor (CFSM) using ferrite permanent magnets for automotive chassis actuator. The advantage of this structure is the reduction of leakage flux in the rotor bridges. Therefore, torque is enhanced in the safe mechanical structure. It is analyzed under the conditions of the constant volume of the PMs as well as the constant diameter of the rotor. By using the proposed method, the improved model is designed based on the initial model fulfilling the required specifications. Finally, the torque and mechanical characteristics of the two motors are simulated through the finite element analysis (FEA).