A vehicle travel control device (10) includes: an EPS device (50) turning a wheel (5) of a vehicle (1); a VGRS device (30) capable of changing a ratio of a steering wheel angle (Õs) and a steering angle of the wheel (5); and a control device (100) performing autonomous driving control that controls autonomous driving of the vehicle (1). The autonomous driving control includes: target steering angle calculation processing that calculates a target steering angle (´a) of the wheel (5); turning control that actuates the EPS device (50) to turn the wheel (5) such that the steering angle of the wheel (5) becomes the target steering angle (´a); and steering wheel angle control that actuates, based on the target steering angle (´a), the VGRS device (30) in a direction to suppress a change in the steering wheel angle (Õs) caused by the turning control.
VEHICLE TRAVEL CONTROL DEVICE AND AUTONOMOUS DRIVING CONTROL METHOD
FAHRZEUGFAHRSTEUERUNGSVORRICHTUNG UND STEUERUNGSVERFAHREN FÜR AUTONOMES FAHREN
DISPOSITIF DE COMMANDE DE DÉPLACEMENT DE VÉHICULE ET PROCÉDÉ DE COMMANDE DE CONDUITE AUTONOME
2018-06-27
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
VEHICLE TRAVEL CONTROL DEVICE AND AUTONOMOUS DRIVING CONTROL METHOD
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