Adaptive noise cancelling for magnetic bearing auto-balancing

Axial gap type motor/generator

Circuit for monitoring harmonic distortion in the power...

Circuit for monitoring harmonic distortion in the power...

Cooking device with voltage, phase and frequency converter

Device for compensating synchronous disturbances in the magnetic

Electronic cancellation of DC motor noise

Harmonic current attenuating device of a motor

Harmonic disturbance regulator

Level detection system having a band-pass characteristic and a s

Magnetic bearing control method and apparatus

Method and apparatus for reducing recurrent fluctuations in moto

Method and apparatus for reducing resonance in a dual inertia sy

Method and apparatus for the damping of motor vibrations

Method and arrangement for actuating electromechanical transduce

Method and system for operating a motor to avoid selected...

Method for controlling a current-regulated motor

Method of control of magnetic sound of alternating current...

Motor control apparatus and motor control method

Motor controller