About 72 results
https://drivepatents.com/patents/965289 · 27 May 2026
The present disclosure relates to an apparatus and method for diagnosing a battery, which may diagnose a state of a battery in consideration of an overpotential. The apparatus and method for diagnosing a battery according to the present disclosure have an ...
https://drivepatents.com/patents/965288 · 27 May 2026
An apparatus for diagnosing a battery according to the present disclosure includes a profile obtaining unit configured to obtain a battery profile representing a correspondence relationship between voltage and capacity of a battery that is charged or disch...
https://drivepatents.com/patents/965285 · 27 May 2026
A battery identification apparatus according to an embodiment disclosed herein includes a communication circuit configured to obtain charging data including a voltage value and a capacity of one or more batteries, and a processor configured to extract, fro...
https://drivepatents.com/patents/1386102 · 20 May 2026
A communication control device (100) is a communication control device (100) that controls wireless communication in a battery pack installed in a vehicle. The communication control device (100) includes a channel setting unit (111) that sets two channels ...
https://drivepatents.com/patents/1387946 · 13 May 2026
A battery management apparatus according to an embodiment of the present disclosure includes a profile obtaining unit configured to obtain a measurement full-cell profile representing the corresponding relationship between voltage and capacity of a battery...
https://drivepatents.com/patents/1382062 · 7 May 2026
In a battery monitoring system, a receiver executes, in accordance with received control information transmitted from a transceiver, at least one control process. The receiver determines whether a communication quality of the communication channel used for...
https://drivepatents.com/patents/1388076 · 6 May 2026
A computer system comprising processing circuitry configured to provide a control signal (70) to a contactor device control circuit (32) comprising a contactor (34), the contactor device control circuit (32) being configured to carry out a state switch (72...
https://drivepatents.com/patents/1395329 · 29 Apr 2026
A battery management system according to the present disclosure includes a battery monitor, a balancer and a control circuit to control the balancer. The control circuit determines a first voltage value indicating a no-load voltage of each battery, compens...
https://drivepatents.com/patents/1381285 · 23 Apr 2026
According to several aspects, a battery management method may include adjusting an operation of a battery cell based at least in part on a plurality of battery metrics including a first battery metric, a second battery metric, a third battery metric, and a...
https://drivepatents.com/patents/1386520 · 22 Apr 2026
Disclosed is a battery diagnosis apparatus, which includes a voltage sensing circuit configured to generate a voltage signal indicating a cell voltage of a battery cell; a storage medium configured to store time series data for the cell voltage; and a cont...