Method for controlling an actuator and control device belonging thereto

摘要

A method for the electric control of an actuator, especially a piezoelectric actuator of an injection system comprises the following steps: charging the actuator; waiting during a specific period of time (D 1 , D 2 ) and discharging the actuator after the expiration of the period of time (D 1 , D 2 ). The period of time (D 1 , D 2 ) is variably determined in order to compensate the quantization steps.