Batteriediagnosevorrichtung und Verfahren dafür

Details

Veröffentlichungs-Nr.

EP4768938

Anmeldetag

30. Juni 2025

Veröffentlichung

8. Januar 2026

Rechtsraum

EP

Abstract

According to an embodiment of this document, a battery diagnosis device includes a memory configured to store at least one instruction and at least one processor configured to identify a first input voltage profile including a voltage profile measured by supplying a current having a specified waveform to a battery cell, input the first input voltage profile into a first model which encodes and then restores the first input voltage profile, and diagnose a state of the battery cell based on a feature vector identified based on the first model.

Anmelder

Firma

LG Energy Solution, Ltd.

Land

🇰🇷 Südkorea