Fahrzeugsteuerungsvorrichtung

Details

Veröffentlichungs-Nr.

EP4044395

Aktenzeichen

EP22156083

Anmeldetag

10. Februar 2022

Veröffentlichung

17. August 2022

Rechtsraum

EP

IPC

H02J7/00B60L1/00B60L58/12H02J7/14B60L50/61B60L58/16

Abstract

A control device is applied to a vehicle having a power generation device, a battery, and auxiliaries, and includes: a power generation mode selection unit that, when an electrical load of the auxiliaries is lower than a threshold value, selects a maintenance mode in which a charging rate of the battery is maintained at a first target value, and when the electrical load is not lower than the threshold value, selects a high-voltage mode in which the voltage of electricity generated is maintained at a higher voltage than in the maintenance mode; and a power generation control unit that, when the charging rate upon switching from the high-voltage mode to the maintenance mode is not lower than a second target value that is higher than the first target value, controls the power generation device so as to maintain the charging rate in the maintenance mode at the second target value.

Anmelder

Firma

TOYOTA JIDOSHA KABUSHIKI KAISHA

Land

🇯🇵 Japan

Fachgebiete