A method for determining a beginning of a movement of an actuator of an electromagnetic actuator system, in response to an actuation, a method for controlling an electromagnetic actuator device, the control device and the actuator system for a vehicle

摘要

It is a method for determining a beginning of a movement of an actuator (122) of an electromagnetic actuator device (120) in response to an actuation proposed. In this case, the electromagnetic actuator device (120) an electrical coil (124) for moving the actuator (122) on. The method has a step of reading in of a at the coil (124) applied electrical signal (125) for moving the actuator (122) of an interface to the coil (124) on. Also, the method further including the step of the detection of a profile of the electric signal (125), a change in characteristic (135) of the electrical signal (125) to detect a departure from an operating position of the actuator (122) represents. In addition, the method further including the step of determining a point in time of leaving the operating position with the use of the detected change in characteristic.