REDUCTION OF HIGH-VOLTAGE INTERFERENCES IN A BATTERY SYSTEM FOR ELECTRIC VEHICLES

Battery system, preferably for a hybrid or electric vehicle, wherein the battery system comprises: one or more battery packs each having one or more cells which are electrically connected and configured to provide a voltage, preferably a high voltage, at a respective battery pack output; and an inte...

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Bibliographische Detailangaben
Hauptverfasser: HOFFMANN, Detlef, MEYER, Mario, ASSMANN, Patrick
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:Battery system, preferably for a hybrid or electric vehicle, wherein the battery system comprises: one or more battery packs each having one or more cells which are electrically connected and configured to provide a voltage, preferably a high voltage, at a respective battery pack output; and an integration device electrically connected to the battery pack outputs and configured to receive and combine the power of the battery packs, thereby forming a sum power supplied to a sum voltage output of the integration device; where in the integration device comprises a filter device which is configured to protect the battery packs from interferences, for example interferences generated by an electrical component connected to the sum voltage output.