An apparatus for driving a motor driven power steering (MDPS) includes: a first calculation unit (10 configured to calculate a damping force gain based on an MDPS output current; a second calculation unit (20) configured to calculate a damping force using vehicle speed and steering angle speed; and a damping force calculation unit (30) configured to calculate a final damping force using the damping force gain calculated through the first calculation unit and the damping force calculated through the second calculation unit.
Apparatus and method for driving motor driven power steering
Vorrichtung und Verfahren zur Ansteuerung einer motorgetriebenen Servolenkung
Appareil et procédé de commande de direction assistée entraînée par moteur
2018-04-18
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Apparatus and method for driving motor driven power steering
European Patent Office | 2015
|