Elektrische Energieversorgung für den Antrieb eines Allradgetriebenen Hybriden Elektrofahrzeugs

Details

Veröffentlichungs-Nr.

EP3037296

Aktenzeichen

EP15201662

Anmeldetag

21. Dezember 2015

Veröffentlichung

27. Juni 2018

Erteilung

27. Juni 2018

Rechtsraum

EP

IPC

B60L3/00B60L15/20B60W20/10B60W20/15B60L11/12B60L11/14

Abstract

An electric vehicle includes: a high-voltage battery; a generator for generating electric power having a voltage higher than a battery voltage of high-voltage the battery; a first electric motor driven by electric power having a generation voltage of the generator; a second electric motor driven by electric power having the battery voltage of the high-voltage battery ; a transformer for reducing a voltage of a part of the electric power generated by the generator which is to be distributed to the high-voltage battery from the generation voltage of the generator to the battery voltage of the high-voltage battery; and a controller for reducing a distribution ratio of the electric power to be distributed to the second electric motor from the generator if the temperature of the transformer is determined to have increased to reach a first predetermined temperature or higher.

Anmelder

Firma

Mitsubishi Jidosha Kogyo Kabushiki Kaisha

Land

🇯🇵 Japan

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