Charging control techniques for a high voltage battery system of an electrified vehicle utilizes a multi input, single output (MISO) direct current to direct current (DC-DC) charging module configured to connect to two distinct DC power sources and to the high voltage battery system and a controller configured to control the MISO DC-DC charging module to receive, from first and second DC power sources, first and second DC inputs at first and second duty cycles, respectively, merge the two DC inputs into a single DC output at a higher third duty cycle, and output the single DC output to charge the high voltage battery system, wherein the single DC output at the higher third duty cycle provides for faster charging of the high voltage battery system compared to one of the two DC inputs at the respective lower first or second duty cycles.
ELECTRIFIED VEHICLE INDUCTIVE AND DIRECT CONNECTION DUAL CHARGING
2024-12-05
Patent
Electronic Resource
English
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
METHOD OF CHARGING ELECTRIFIED VEHICLE AND ELECTRIFIED VEHICLE CHARGING SYSTEM
European Patent Office | 2024
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