Batterieverwaltungsvorrichtung, Batterieverwaltungsverfahren und Batterieverwaltungssystem

Details

Veröffentlichungs-Nr.

EP4768963

Anmeldetag

10. April 2025

Veröffentlichung

26. Dezember 2025

Rechtsraum

EP

Abstract

According to some embodiments, a battery management device includes an interface configured to acquire battery data of a battery and a controller configured to extract physical parameters of the battery based on the battery data, classify a state of the battery corresponding to the physical parameters using a first model trained by a supervised learning algorithm for a plurality of pieces of degradation experiment data for the battery, and calculate a probability that the state of the battery is an abnormal state using a second model fitted by a classification result of the first model.

Anmelder

Firma

LG Energy Solution, Ltd.

Land

🇰🇷 Südkorea