EP 3090482 A2 20161109 - MULTI-OUTPUT POWER CONVERTER WITH PHASE-SHIFT CONTROL
Title (en)
MULTI-OUTPUT POWER CONVERTER WITH PHASE-SHIFT CONTROL
Title (de)
LEISTUNGSWANDLER MIT MEHREREN AUSGÄNGEN UND PHASENREGELUNG
Title (fr)
CONVERTISSEUR D'ENERGIE MULTI-SORTIES A COMMANDE PAR DEPHASAGE
Publication
Application
Priority
- FR 1303118 A 20131231
- EP 2014079361 W 20141229
Abstract (en)
[origin: WO2015101594A2] The invention relates to a multi-output power conversion circuit with phase-shift control, receiving a direct voltage as input and supplying a plurality of controllable direct voltages as output. The circuit comprises a transformer (12) including one input and a plurality of outputs, said input being connected to an inverter (11) comprising at least two switches and configured to convert a direct voltage into an alternating voltage and each output being connected to a controlled rectifier (13) configured to convert an alternating voltage into a direct voltage. Each controlled rectifier (13) comprises a magnetic storage inductor (L1, L2,..., LN) connected to an AC/DC converter (13) comprising at least two switches. The energy conversion circuit also comprises a control module (25) configured to generate phase-shifted control signals arranged to control the switching of the switches of the inverter (11) and controlled rectifiers (13).
IPC 8 full level
H02M 3/335 (2006.01); H02M 3/158 (2006.01)
CPC (source: EP US)
H02M 3/335 (2013.01 - EP US); H02M 3/33523 (2013.01 - EP US); H02M 3/33561 (2013.01 - EP US); H02M 3/33584 (2013.01 - EP US); H02M 3/1586 (2021.05 - EP US)
Citation (search report)
See references of WO 2015101594A2
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)
FR 3016096 A1 20150703; FR 3016096 B1 20230616; EP 3090482 A2 20161109; US 10044279 B2 20180807; US 2017005584 A1 20170105; WO 2015101594 A2 20150709; WO 2015101594 A3 20150827
DOCDB simple family (application)
FR 1303118 A 20131231; EP 14820897 A 20141229; EP 2014079361 W 20141229; US 201415107429 A 20141229