Vorrichtung und Verfahren zur Analyse von Batterieeigenschaften

Details

Veröffentlichungs-Nr.

EP4760293

Anmeldetag

24. September 2025

Veröffentlichung

17. Juni 2026

Rechtsraum

EP

Abstract

The present disclosure relates to an apparatus and method for analyzing a battery characteristic. The technical object to be solved is to provide a solution capable of identifying a characteristic change of a battery cell that occurs during a plurality of charge/discharge cycles of a battery and detecting lithium precipitation that may occur during high-speed charging of the battery. To this end, the present disclosure provides a configuration for aligning a plurality of individual characteristic data acquired during a plurality of charge/discharge cycles of a battery based on capacity coordinates to generate integrated characteristic data and analyzing a charge characteristic or a discharge characteristic of the battery based on the generated integrated characteristic data.

Anmelder

Firma

SAMSUNG SDI CO., LTD.

Land

🇰🇷 Südkorea