Damping control for positioning apparatus
Damping for electromechanical actuators
Data disk drive velocity estimator
DC servomotor position control
Detection of saturation status for non-synchronous...
Device and method used to automatically compensate for...
Device for attenuating the periodic vibrations of a mechanical s
Device for damping oscillations
Device for damping the critical frequencies of a rotor suspended
Device for damping the vibrations of a structure subjected to dy
Device for driving motor-operated closure parts
Device for positioning control
Device for preventing sway of suspended load
Device of radioelectric signals transmitter and/or receiver...
Digital control system for automatic-focus cameras
Digital motor controller
Digital servo anti-hunt circuit
Digital servo employing switch mode lead/lag integrator
Direct current motor control, and uses to measure force, and wit
Discrete-time AC motor control apparatus