摘要 |
The invention relates to the servo-control of an instantaneous control loop (4) (current control loop), which is subordinate to a rotational speed control loop (3), in drives (4). In order to carry out the control in a manner which is largely optimised with respect to time, the servo-controller signal which originates from a cavity transmitter (9) is limited in accordance with the instantaneous desired value (J@) predetermined in each case by the rotational speed controller (3). <IMAGE> |