EP 4196364 A1 20230621 - CHARGING STATION, SYSTEM, AND METHOD
Title (en)
CHARGING STATION, SYSTEM, AND METHOD
Title (de)
LADESTATION, SYSTEM UND VERFAHREN
Title (fr)
STATION, SYSTÈME ET PROCÉDÉ DE CHARGE
Publication
Application
Priority
- DE 102021108233 A 20210331
- EP 2022055999 W 20220309
Abstract (en)
[origin: WO2022207258A1] The invention relates to a charging station (1) for charging a stored energy source (110) of an electric vehicle (100) with electrical energy, and/or discharging said stored energy source, by means of a multiphase grid which can be coupled to the charging station (1). The charging station comprises a converter (10) connected between a number of phases (L1, L2, L3) of the multiphase grid (120) and a number of output conductors (A1, A2, A3) of the charging station (1), which are able to be coupled to the stored energy source (110). The converter has a plurality of controllable semiconductor switching elements and a control unit (20) designed to control the controllable semiconductor switching elements of the converter (10) such that currents (I1, I2, I3) with at least two different current intensities, more particularly with at least two different effective values, result on the phases (L1, L2, L3).
IPC 8 full level
B60L 53/10 (2019.01); B60L 53/14 (2019.01); H02J 3/26 (2006.01)
CPC (source: EP)
B60L 53/11 (2019.01); B60L 53/14 (2019.01); H02J 3/26 (2013.01); H02J 3/322 (2020.01); H02J 2207/20 (2020.01)
Citation (search report)
See references of WO 2022207258A1
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)
DE 102021108233 A1 20221006; EP 4196364 A1 20230621; WO 2022207258 A1 20221006
DOCDB simple family (application)
DE 102021108233 A 20210331; EP 2022055999 W 20220309; EP 22714140 A 20220309