Finite Element Analysis of a Novel Bearingless Switched Reluctance Motor

In order to solve the problem of strong coupling between the torque and radial force in the same stator pole of the traditional bearingless switched reluctance motor(BSRM),a novel 8/10 structure BSRM with hybrid stator poles was proposed in this paper.Every stator pole has a winding and 4 poles produce rotational torque and the others generate radial force.The simulation model was established using Ansoft in this paper,and also gave radial force calculation,simulation of torque character and dynamic curve.The simulation result is benefit for the design of motor and its advanced research.