EP 3248280 A1 20171129 - ACCUMULATOR SYSTEM FOR ACCUMULATING ELECTRICAL ENERGY
Title (en)
ACCUMULATOR SYSTEM FOR ACCUMULATING ELECTRICAL ENERGY
Title (de)
SPEICHERSYSTEM ZUM SPEICHERN ELEKTRISCHER ENERGIE
Title (fr)
SYSTÈME ACCUMULATEUR POUR L'ACCUMULATION D'ÉNERGIE ÉLECTRIQUE
Publication
Application
Priority
- DE 102015203269 A 20150224
- EP 2016050978 W 20160119
Abstract (en)
[origin: WO2016134885A1] The present invention relates to an accumulator system (100) for accumulating electrical energy, comprising an energy accumulator (101) for generating a direct voltage; a converter (103) for converting the direct voltage into an alternating voltage, which is connected to the energy accumulator (101) via a DC link (105); and a diode (107) which is connected in parallel with the energy accumulator (101) and the converter (103) with reverse bias so as to limit a voltage in the DC link (105).
IPC 8 full level
H02M 1/32 (2007.01); H02M 5/458 (2006.01)
CPC (source: CN EP US)
H02M 1/32 (2013.01 - CN EP US); H02M 5/458 (2013.01 - CN EP); H02M 7/46 (2013.01 - US); H02M 1/327 (2021.05 - US)
Citation (search report)
See references of WO 2016134885A1
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)
DE 102015203269 A1 20160825; CN 107258048 A 20171017; EP 3248280 A1 20171129; US 2018076706 A1 20180315; WO 2016134885 A1 20160901
DOCDB simple family (application)
DE 102015203269 A 20150224; CN 201680011619 A 20160119; EP 16700914 A 20160119; EP 2016050978 W 20160119; US 201615553339 A 20160119