Active magnetic bearing has four sensors mounted in cross in stator plates which detect position of rotor and control bearing to maintain it in position, sensors being mounted in plane of bearing force

摘要

The active magnetic bearing has four sensors (1) mounted in a cross in the stator (2, 4). These detect the position of the rotor (3) and control the bearing to maintain it in position. The sensors are mounted in the plane of the bearing force (6).