A safety charging system includes: a motor and an inverter which boost a voltage charged from a high-speed battery charger to a high voltage battery; a current variation amount sensor configured to detect variation amount of a current flowing in a motor coil from the high-speed battery charger; and a controller configured to determine that a rotor of the motor rotates when the variation amount of the current detected in the current variation amount sensor is greater than a reference value and perform control of interrupting a charging process.
Safety charging system for electric vehicle and safety charging method therefor
27.09.2022
Patent
Elektronische Ressource
Englisch
SAFETY CHARGING SYSTEM FOR ELECTRIC VEHICLE AND SAFETY CHARGING METHOD THEREFOR
Europäisches Patentamt | 2021
|SAFETY CHARGING SYSTEM FOR ELECTRIC VEHICLE AND SAFETY CHARGING METHOD THEREFOR
Europäisches Patentamt | 2021
|