Aspects relate to a control system and method for a vehicle suspension system in a vehicle. The control system (100, 200) is configured to: receive a disturbance angle (316) of a roll bar of the vehicle suspension system, the disturbance angle indicative of a determined relative angular displacement between ends of the roll bar caused by the vehicle interacting with a driving surface; receive a displacement value (322) of an actuator motor of the actuator of the vehicle suspension system, the displacement value of the actuator motor indicative of a sensed displacement of the actuator motor caused by the vehicle interacting with the driving surface; determine, in dependence on the disturbance angle of the roll bar and the displacement value of the actuator motor, a torque estimation (332), the torque estimation representing an expected torque provided by the actuator motor to a roll bar connected to the actuator motor; and output the torque estimation to a further vehicle system.
ANTI-ROLL BAR TORQUE ESTIMATION
DREHMOMENTSCHÄTZUNG FÜR ANTIROLLSTAB
ESTIMATION DE COUPLE D'ARCEAU DE SÉCURITÉ
2024-08-28
Patent
Electronic Resource
English
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |