EP 2097969 A1 20090909 - FEEDING OF OUTPUT-SIDE PARALLEL CONNECTED BRIDGE RECTIFIERS WITH PHASE-SHIFTED VOLTAGES FROM THE SECONDARY WINDINGS OF AT LEAST ONE TRANSFORMER
Title (en)
FEEDING OF OUTPUT-SIDE PARALLEL CONNECTED BRIDGE RECTIFIERS WITH PHASE-SHIFTED VOLTAGES FROM THE SECONDARY WINDINGS OF AT LEAST ONE TRANSFORMER
Title (de)
SPEISUNG AUSGANGSSEITIG PARALLEL GESCHALTETER BRÜCKENGLEICHRICHTER MIT PHASENGEDREHTEN SPANNUNGEN DER SEKUNDÄRWICKLUNGEN MINDESTENS EINES TRANSFORMATORS
Title (fr)
ALIMENTATION DE REDRESSEURS EN PONT MONTÉS EN PARALLÈLE DU CÔTÉ DE SORTIE AVEC DES TENSIONS À ROTATION DE PHASE DES ENROULEMENTS SECONDAIRES D'AU MOINS UN TRANSFORMATEUR
Publication
Application
Priority
- EP 2007060683 W 20071009
- DE 102006052008 A 20061103
Abstract (en)
[origin: CA2668360A1] The invention relates to a device for generating DC voltage from AC volta ge with parallel connected diode bridges (8) which are fed via at least one transformer, the primary windings (1, 2) of which are connected in series. T he DC voltage is used for supplying DC paths, and secondary voltages on the secondary windings (5, 6) of the transformer have different phase angles. Th is is achieved, e.g., by the fact that one secondary winding (5) is connecte d in a delta configuration, and another secondary winding (6)is connected in a star configuration.
IPC 8 full level
CPC (source: EP KR US)
H02M 1/14 (2013.01 - EP KR US); H02M 7/08 (2013.01 - EP KR US)
Citation (search report)
See references of WO 2008052862A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102006052008 A1 20080508; AU 2007316294 A1 20080508; BR PI0718051 A2 20131105; CA 2668360 A1 20080508; CN 101529702 A 20090909; EP 2097969 A1 20090909; KR 20090074822 A 20090707; MX 2009004505 A 20090528; NO 20092016 L 20090525; RU 2009121002 A 20101210; RU 2453028 C2 20120610; TW 200828759 A 20080701; US 2010046260 A1 20100225; WO 2008052862 A1 20080508
DOCDB simple family (application)
DE 102006052008 A 20061103; AU 2007316294 A 20071009; BR PI0718051 A 20071009; CA 2668360 A 20071009; CN 200780040288 A 20071009; EP 07821054 A 20071009; EP 2007060683 W 20071009; KR 20097011264 A 20071009; MX 2009004505 A 20071009; NO 20092016 A 20090525; RU 2009121002 A 20071009; TW 96138399 A 20071015; US 31224807 A 20071009