This research aims to design an Active Magnetic Bearing (AMB) after performing optimization process via reducing the number of poles and by air gap, Dia. Yoke, Z-length (deep model). To increase performance a radial (AMB), all particular equations based on Genetic Algorithm method using ANSYS Maxwell (Version 17.1) program electro-magnetic have been studied. Manufacturing active magnetic bearin...

According to different working environments and functional requirements, radial magnetic bearings (RMBs) have various design methods. Some methods’ lack of effectiveness or accuracy is likely cause significant differences in the structural performance bearings, which will serious problems such as limited bearing capacity complex control. This paper analyzes structure topology a according applic...

In this paper, a compact magnetic bearing system has been developed for axial flow blood pumps. The system is composed of two radial hybrid magnetic bearings (HMBs) and a brushless permanent magnet DC motor. The impeller of the pump is enclosed in the rotor that is suspended by the two HMBs with five-degree of freedom (DOF) control, among which four radial directions are actively controlled, an...