EP 2220742 A2 20100825 - ELECTRICAL ENERGY STORAGE SYSTEM AND MANAGEMENT METHOD
Title (en)
ELECTRICAL ENERGY STORAGE SYSTEM AND MANAGEMENT METHOD
Title (de)
SPEICHERSYSTEM FÜR ELEKTRISCHE ENERGIE UND VERWALTUNGSVERFAHREN
Title (fr)
PROCEDE DE GESTION ET SYSTEME DE STOCKAGE D'ENERGIE ELECTRIQUE
Publication
Application
Priority
- FR 2008052273 W 20081211
- FR 0759860 A 20071214
Abstract (en)
[origin: WO2009080993A2] The invention relates to a method of managing the storage of electrical energy in a storage system comprising a first storage device (1) and a second storage device (2) which are connected by an energy converter device (3), the second device (2) being intended to power a motor vehicle electrical circuit, the method being characterized in that it comprises the following steps: - parameters representative of a vehicle mode of operation are determined, - a target charge for the second device (2) is determined on the basis of the vehicle mode of operation, and - the energy converter is operated in such a way as to allow energy to be transferred from one of the devices to the other so as to attain and maintain the level of charge of the second storage device at the target charge level. The invention also relates to an electrical energy storage system comprising all the means needed to implement this method.
IPC 8 full level
H02J 7/00 (2006.01); B60L 11/18 (2006.01); B60L 50/10 (2019.01); H02J 7/14 (2006.01); H02J 7/34 (2006.01)
CPC (source: EP US)
B60L 50/40 (2019.01 - EP); B60L 58/12 (2019.01 - EP US); B60L 58/20 (2019.01 - EP); H02J 7/342 (2020.01 - EP); H02J 7/345 (2013.01 - EP US); B60L 2210/10 (2013.01 - EP); H02J 7/1446 (2013.01 - EP); Y02T 10/70 (2013.01 - EP); Y02T 10/72 (2013.01 - EP); Y02T 10/92 (2013.01 - EP)
Citation (search report)
See references of WO 2009080993A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
FR 2925237 A1 20090619; FR 2925237 B1 20140321; CN 101904075 A 20101201; CN 101904075 B 20130515; EP 2220742 A2 20100825; WO 2009080993 A2 20090702; WO 2009080993 A3 20090917
DOCDB simple family (application)
FR 0759860 A 20071214; CN 200880121102 A 20081211; EP 08863512 A 20081211; FR 2008052273 W 20081211