BATTERY CHARGING APPARATUS

The invention relates to a battery charging apparatus for charging a replaceable battery system provided for driving an electric motor, comprising a plurality of battery charging units, wherein: one battery charging unit is provided for each traction battery integrated in the replaceable battery sys...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KLINGLMAYR, Clemens, BINDER, Jürgen, HOLZLEITNER, Alexander
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The invention relates to a battery charging apparatus for charging a replaceable battery system provided for driving an electric motor, comprising a plurality of battery charging units, wherein: one battery charging unit is provided for each traction battery integrated in the replaceable battery system; each of the battery charging units assumes one of multiple possible statuses; the battery charging units exchange their respective status with one another via a communications connection of the battery charging apparatus; and the battery charging apparatus assumes one of multiple predefined operating states, and battery state transitions between the operating states of the battery charging apparatus are linked to the statuses communicated by all battery charging units.