An aftertreatment system of a vehicle includes an electric heater device; a converter structured to provide power to the electric heater device; and a monitoring system including: a current measuring device structured to measure an input current at an input terminal of the converter; and a controller structured to determine an output current at an output terminal of the converter based at least on the input current measured at the input terminal and an operation condition of the converter.
AFTERTREATMENT HEATER POWER ELECTRONICS
NACHBEHANDLUNGS-HEIZLEISTUNGSELEKTRONIK
ÉLECTRONIQUE DE PUISSANCE DE DISPOSITIF DE CHAUFFAGE DE POST-TRAITEMENT
27.03.2024
Patent
Elektronische Ressource
Englisch
IPC: | F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL , Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES |