A balancing control system for a battery module includes a plurality of battery modules each including a battery outputting a battery voltage, a first DC/DC converter connected to the battery in parallel, and an inverter converting the battery voltage into an AC module voltage and outputting the same, and a controller controlling each of the plurality of battery modules. First DC/DC converters included in the plurality of battery modules are connected to each other in parallel, and the controller is configured to monitor a battery state including at least one of a state-of-charge (SoC) of the battery or the battery voltage, and to control the first DC/DC converter to have an ON state or an OFF state based on the battery state.
BALANCING CONTROL SYSTEM AND BALANCING CONTROL METHOD FOR VEHICLE BATTERY MODULE
13.03.2025
Patent
Elektronische Ressource
Englisch
BALANCING CONTROL SYSTEM AND BALANCING CONTROL METHOD FOR VEHICLE BATTERY MODULE
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