The invention relates to a vehicle dynamics control system in a motor vehicle with at least one electronic control device and with a regenerative drive system for electrically braking the vehicle by applying a feedback decelaration at least one drive axle. In the control unit, a target self-steering behavior is stored, which is determined empirically by a reference vehicle without recuperation. The actual self-steering behavior of the motor vehicle is determined in the control unit during a feedback decelaration and compared with the target steering behavior, in the case of a difference between the actual self-steering behavior and the target steering behavior, an additional difference compensating yaw moment is pre-controlled.
Vehicle dynamics control system in motor vehicle
2015-08-19
Patent
Elektronische Ressource
Englisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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