Ladevorrichtung

Details

Veröffentlichungs-Nr.

EP4776469

Anmeldetag

12. Januar 2026

Veröffentlichung

15. Juli 2026

Rechtsraum

EP

IPC

H02J7/02, H02J7/34, H02J7/50

Abstract

Embodiments of this application provide a charging device. The charging device includes one or more bidirectional AC-DC circuits, one or more unidirectional AC-DC circuits, a plurality of unidirectional DC-DC circuits, and one or more charging connectors. Each AC-DC circuit of the one or more bidirectional AC-DC circuits and the one or more unidirectional AC-DC circuits includes an input capacitor, and each AC-DC circuit is configured to connect to a same alternating current source through the input capacitor. The charging device is configured to: when none of the charging connectors is connected to an electric vehicle, control the one or more unidirectional AC-DC circuits and the plurality of unidirectional DC-DC circuits not to work, and control at least one of the one or more bidirectional AC-DC circuits to work.

Anmelder

Firma

Huawei Technologies Co., Ltd.

Land

🇨🇳 China

Fachgebiete