A predictor algorithm for an actuator control is provided in a servo-actuator system. The predictor algorithm receives a signal representative of the torque motor current supplied to the servovalve controlling the actuator and uses that signal to predict the change in actuator position over a single...http://www.google.es/patents/US5486997?utm_source=gb-gplus-sharePatente US5486997 - Predictor algorithm for actuator control
