A battery charging and discharging apparatus includes power converters connected in series and configured to convert respective output voltages of batteries corresponding to the power converters. Each of the power converters may include direct current to direct current (DC/DC) converters connected in parallel. The apparatus may further include a controller configured to control magnitudes of respective output voltages of the power converters based on respective states of the batteries.
Apparatus for charging and discharging battery
2021-03-02
Patent
Electronic Resource
English
European Patent Office | 2024
|CHARGING AND DISCHARGING APPARATUS, BATTERY CHARGING METHOD, AND CHARGING AND DISCHARGING SYSTEM
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|CHARGING AND DISCHARGING APPARATUS, BATTERY CHARGING METHOD, AND CHARGING AND DISCHARGING SYSTEM
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