Fahrzeugsteuerungsvorrichtung, Fahrzeugsteuerungsverfahren und Fahrzeugsteuerungssystem

Details

Veröffentlichungs-Nr.

EP4772416

Anmeldetag

29. November 2022

Veröffentlichung

8. Juli 2026

Rechtsraum

EP

IPC

B60W60/00

Abstract

According to one aspect of an embodiment of the present invention a vehicle control system (200) is proposed, comprising: an environment recognition unit (300) that is configured to acquire information related to a driving environment of a driving road on which a vehicle (100) travels; a vehicle motion state acquisition unit (400) that is configured to acquire information related to a motion state of the vehicle (100); a control unit (500, 600, 630, 800, 830, 850) that is configured to output a calculation result based on input information, wherein: the control unit (500, 600, 630, 800, 830, 850) is configured to calculate, while holding, for a predetermined distance from the vehicle (100), a shape of a first target trajectory calculated at a first time (t0) for calculating a target trajectory along which the vehicle (100) is to travel, a second target trajectory at a second time (t0+ΔT) which is a next calculation timing of a target trajectory, to set a total distance of a distance to be traveled by the vehicle (100) during a time (ΔT) from the first time (t0) to the second time (t0+ΔT) and a preview point distance (D) that indicates a distance to be traveled by the vehicle (100) during a preview time (Tfwd) as the predetermined distance, and to output a control command for driving the vehicle (100) based on information related to a second target position set on the second target trajectory; and an actuator unit (700) is provided that is configured to control the motion state of the vehicle (100) based on the control command.

Anmelder

Firma

Astemo, Ltd.

Land

🇯🇵 Japan