摘要 |
The invention relates to a control device (15, 16, 23) for a hydraulic brake system in which a speed signal for the valve movement is calculated from the current signal and/or voltage signal Iactual, Uactual of an electromagnetic element (13) for actuating a valve (10). The temporal change of the volume flow Q of the hydraulic fluid can be derived from the result of the calculation. This derived signal is used for correcting a control signal of the hydraulic system (23).
|