Systems and Methods for Controlling Actuator Drive Signals for Improving Transient Response Characteristics

摘要

Systems and methods for controlling actuator drive signals for improving transient response characteristics are disclosed. One illustrative system described herein includes: an actuator configured to output a haptic effect, the actuator comprising one or more rated characteristics; a sensor configured to monitor at least one of a position, a mass, a voltage, a back electromotive force, or a current of the actuator; and a processor configured to: output a first drive signal to the actuator, the first drive signal comprising a first characteristic higher than one or more of the rated characteristics; and output a second drive signal to the actuator based on data received from the sensor.