Application of neodymium magnets in AC servo motor

　　Application of neodymium magnets in AC servo motor
　　Servo motor rotor is neodymium magnets, drive control of the U/V/W three-phase power to form the electromagnetic field, the rotor rotates in the magnetic magnetic materials field, at the same time, motor with encoder feedback signal to the drive, the drive according to the feedback value is compared to a target value, adjusting the angle of http://www.999magnet.com rotation of a rotor.