EP 3284164 A1 20180221 - METHOD FOR ERROR HANDLING AND PARTIAL REDUNDANCY IN PARALLEL INVERTERS BY MEANS OF INPUT SWITCHES
Title (en)
METHOD FOR ERROR HANDLING AND PARTIAL REDUNDANCY IN PARALLEL INVERTERS BY MEANS OF INPUT SWITCHES
Title (de)
VERFAHREN ZUR FEHLERBEHANDLUNG UND TEILREDUNDANZ IN PARALLELEN WECHSELRICHTERN MITTELS EINGANGSSCHALTERN
Title (fr)
PROCÉDÉ DE TRAITEMENT DES DÉFAUTS ET REDONDANCE PARTIELLE DANS DES ONDULEURS EN PARALLÈLE AU MOYEN DE COMMUTATEURS D'ENTRÉE
Publication
Application
Priority
EP 2015057958 W 20150413
Abstract (en)
[origin: WO2016165730A1] The invention relates to error handling in an inverter device (15) for inverting direct current from direct current generators (13, 14) into alternating current, wherein the inverter device (15) comprises a plurality of parallel direct current branches (16, 17), wherein each direct current branch (16, 17) has an inverter (11, 12) and a direct current input (18, 19) for connection to one of the direct current generators (13, 14). As a consequence of an error in one of the inverters (11, 12) detected by the inverter device (15), the direct current input (18, 19) of the faulty inverter is connected to the direct current input of an error-free inverter.
IPC 8 full level
H02M 1/32 (2007.01); H02J 3/38 (2006.01); H02M 7/493 (2007.01)
CPC (source: EP US)
H02M 1/32 (2013.01 - EP US); H02M 5/02 (2013.01 - US); H02M 7/42 (2013.01 - US); H02M 7/493 (2013.01 - EP US); H02J 3/381 (2013.01 - EP US); H02J 3/46 (2013.01 - EP US); H02J 7/35 (2013.01 - EP US); H02J 2300/20 (2020.01 - EP US); H02J 2300/24 (2020.01 - EP US); H02M 1/325 (2021.05 - EP US); Y02E 10/56 (2013.01 - EP US)
Citation (search report)
See references of WO 2016165730A1
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 2016165730 A1 20161020; EP 3284164 A1 20180221; US 2018262121 A1 20180913
DOCDB simple family (application)
EP 2015057958 W 20150413; EP 15716040 A 20150413; US 201515566584 A 20150413