Diagnostic apparatus, diagnostic method, and non-transitory computer-readable recording medium storing diagnostic instructions

• Main Authors: YOSHITAKE SATOSHI, KAZUMI MASAHIRO, AKABORI KOJI
• Format: Patent
• Language: Chinese; English
• Published: 31.03.2023
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; TESTING

The present disclosure provides a diagnostic apparatus including a calculator that calculates a value related to a capacity of a battery cell based on a comparison result between a measured Q-V curve indicating a relationship between a voltage obtained from measurement data of the battery cell and a...