EP 4256684 A1 20231011 - CONTROLLER FOR A DC-TO-DC CONVERTER, DC-TO-DC CONVERTER DEVICE, AND METHOD FOR ACTUATING A DC-TO-DC CONVERTER
Title (en)
CONTROLLER FOR A DC-TO-DC CONVERTER, DC-TO-DC CONVERTER DEVICE, AND METHOD FOR ACTUATING A DC-TO-DC CONVERTER
Title (de)
STEUERVORRICHTUNG FÜR EINEN GLEICHSPANNUNGSWANDLER, GLEICHSPANNUNGSWANDLERVORRICHTUNG SOWIE VERFAHREN ZUR ANSTEUERUNG EINES GLEICHSPANNUNGSWANDLERS
Title (fr)
DISPOSITIF DE COMMANDE POUR CONVERTISSEUR CONTINU-CONTINU, CONVERTISSEUR CONTINU-CONTINU ET PROCÉDÉ D'ACTIONNEMENT D'UN CONVERTISSEUR CONTINU-CONTINU
Publication
Application
Priority
- DE 102020215123 A 20201201
- EP 2021077571 W 20211006
Abstract (en)
[origin: WO2022117246A1] The invention relates to the verification of operating parameters, in particular input and output values of a DC-to-DC converter which are detected by a sensor. For this purpose, the ratio between the input current and the output current of a DC-to-DC converter is calculated on the basis of two different calculation methods, wherein the different calculation methods are at least partly based on different parameters. If the two calculation methods lead to the same or at least approximately the same ratio of input current to output current, a plausibility check can thus be ran on the reliability of the parameters being used.
IPC 8 full level
H02M 1/00 (2006.01); H02M 1/32 (2007.01); H02M 1/34 (2007.01); H02M 3/155 (2006.01); H02M 3/335 (2006.01)
CPC (source: EP US)
H02M 1/0009 (2021.05 - US); H02M 1/0012 (2021.05 - EP); H02M 1/0025 (2021.05 - US); H02M 1/088 (2013.01 - US); H02M 1/32 (2013.01 - EP); H02M 1/325 (2021.05 - EP); H02M 3/155 (2013.01 - EP); H02M 3/335 (2013.01 - EP); H02M 3/33507 (2013.01 - EP); H02M 3/33523 (2013.01 - US); H02M 3/33584 (2013.01 - EP); H02M 1/342 (2021.05 - EP); Y02B 70/10 (2013.01 - EP)
Citation (search report)
See references of WO 2022117246A1
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)
WO 2022117246 A1 20220609; CN 116547893 A 20230804; DE 102020215123 A1 20220602; EP 4256684 A1 20231011; US 2024006983 A1 20240104
DOCDB simple family (application)
EP 2021077571 W 20211006; CN 202180080740 A 20211006; DE 102020215123 A 20201201; EP 21787433 A 20211006; US 202118254111 A 20211006