Soc-Bestimmungsvorrichtung und Soc-Bestimmungsverfahren für eine Batteriebank

Details

Veröffentlichungs-Nr.

EP4760302

Anmeldetag

28. März 2025

Veröffentlichung

16. Oktober 2025

Rechtsraum

EP

Abstract

Provided are a state of charge (SOC) determination method and an SOC determination apparatus for a battery bank. The SOC determination method according to the present disclosure includes determining a first SOC to be equal to an average SOC of a plurality of battery groups. When the first SOC is different from a reference SOC or is outside of a reference SOC range, the SOC determination method further includes determining a second SOC to be equal to a maximum SOC or a minimum SOC of the plurality of battery groups, and determining an SOC of the battery bank by applying a weighted sum operation to the first SOC and the second SOC.

Anmelder

Firma

LG Energy Solution, Ltd.

Land

🇰🇷 Südkorea