Patent · US Active

Method for operating a battery, and battery

US10991993B2 · kind B2 · utility

1Cited by

1References

8Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Markus Kohlberger · Stuttgart, DE
Alexander Reitzle · Neu-Ulm, DE
Mike Martinko · Ludwigsburg, DE

Key dates

Filing date	Oct 27, 2016
Grant date	Apr 27, 2021
Priority date	—
Expiry date	Dec 12, 2036

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/10
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The invention relates to a method for operating a battery having at least one battery module (2) with at least one battery cell (3), having the following method steps: a. determining a first value of at least one first monitored variable of the at least one battery module (2) and/or the at least one battery cell (3), c. checking whether the determined first value of the at least one first monitored variable lies within a specified first target range for the at least one first monitored variable, the first target range being determined in particular in a method step b, and d. replacing the at least one battery module (3) with a different battery module and/or replacing the at least one battery cell (2) with a different battery cell if the determined first value of the at least one first monitored variable lies outside of the first target range for the at least one first monitored variable, wherein the first value of the at least one first monitored variable for the other battery module or the other battery cell lies within the first target range for the at least one first monitored variable.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.