EP 2909057 A2 20150826 - ENERGY STORAGE DEVICE AND METHOD FOR THE OPERATION THEREOF
Title (en)
ENERGY STORAGE DEVICE AND METHOD FOR THE OPERATION THEREOF
Title (de)
ENERGIESPEICHERVORRICHTUNG UND VERFAHREN ZUM BETREIBEN DERSELBEN
Title (fr)
DISPOSITIF DE STOCKAGE D'ÉNERGIE ET PROCÉDÉ POUR LE FAIRE FONCTIONNER
Publication
Application
Priority
- DE 102012110030 A 20121019
- EP 2013071319 W 20131011
Abstract (en)
[origin: WO2014060319A2] The invention relates to an energy storage device and to a method for operating an energy storage device. In order to specify an energy storage assembly and a method for the operation thereof that are adapted to complex requirements in the properties of said energy storage assembly and said method for the operation thereof and have both high-current properties and high-energy properties, an energy storage assembly is specified, comprising: at least one high-current cell (20) and at least one high-energy cell (10), wherein the at least one high-energy cell (10) and the at least one high-current cell (20) are connected in parallel, wherein the cells (10, 20) are charged and/or discharged by means of a current pulse and a charge equalization between the cells (10, 20) occurs in the pulse pauses.
IPC 8 full level
B60L 11/18 (2006.01); H01M 10/44 (2006.01); H01M 12/00 (2006.01); H02J 7/00 (2006.01); H02J 7/14 (2006.01)
CPC (source: EP US)
B60L 50/52 (2019.01 - EP US); B60L 58/13 (2019.01 - EP US); B60L 58/19 (2019.01 - EP US); B60L 58/22 (2019.01 - EP US); H01M 10/441 (2013.01 - EP US); H02J 7/0014 (2013.01 - EP US); H02J 7/0018 (2013.01 - US); H02J 7/00711 (2020.01 - EP US); H02J 7/342 (2020.01 - EP US); B60L 2240/12 (2013.01 - EP US); B60L 2240/545 (2013.01 - EP US); B60L 2240/547 (2013.01 - EP US); B60L 2240/549 (2013.01 - EP US); H01M 2010/4271 (2013.01 - EP US); H02J 7/14 (2013.01 - EP US); Y02E 60/10 (2013.01 - EP); Y02T 10/70 (2013.01 - EP US)
Citation (search report)
See references of WO 2014060319A2
Citation (examination)
- US 6387553 B1 20020514 - PUTT RONALD A [US], et al
- US 5998052 A 19991207 - YAMIN HERZEL [IL]
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
DOCDB simple family (publication)
WO 2014060319 A2 20140424; WO 2014060319 A3 20140918; DE 102012110030 A1 20140612; EP 2909057 A2 20150826; US 10008865 B2 20180626; US 2015333543 A1 20151119
DOCDB simple family (application)
EP 2013071319 W 20131011; DE 102012110030 A 20121019; EP 13776789 A 20131011; US 201314436778 A 20131011