EP 4338253 A1 20240320 - CONTROL OF AN ENERGY STORAGE ASSEMBLY
Title (en)
CONTROL OF AN ENERGY STORAGE ASSEMBLY
Title (de)
STEUERUNG EINER ENERGIESPEICHERANORDNUNG
Title (fr)
COMMANDE D'UN SYSTÈME ACCUMULATEUR D'ÉNERGIE
Publication
Application
Priority
- DE 102021116884 A 20210630
- DE 102021132889 A 20211214
- DE 102022101711 A 20220125
- EP 2022067670 W 20220628
Abstract (en)
[origin: WO2023275014A1] An individual cell control of an energy storage assembly (1) is to be achieved with reduced complexity. For this purpose, a controller is proposed for controlling an energy storage assembly (1) comprising a plurality of individual cells (2, 2'). The controller additionally has a switch device with individual switch elements (4, 4') for one or more of the individual cells. The individuals switch elements (4, 4') of the switch device are organized in rows and columns in the form of a matrix. Each of the rows and columns of the switch device can be actuated separately from one another such that each of the individual switch elements (4, 4') can be activated and deactivated individually. A matrix control device (5) is designed to generate a respective actuation signal individually for each individual switch element (4, 4') of the storage device.
IPC 8 full level
H02J 7/00 (2006.01); G05B 19/08 (2006.01)
CPC (source: EP US)
G05B 19/08 (2013.01 - EP); H02J 7/0019 (2013.01 - EP US); H02J 7/02 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2023275014 A1 20230105; EP 4338253 A1 20240320; US 2024178678 A1 20240530
DOCDB simple family (application)
EP 2022067670 W 20220628; EP 22740807 A 20220628; US 202218553010 A 20220628