Although modern chargers are generally very safe and should be drawing minimal standby power, consider unplugging them anyway ...

Abstract: The paper considers integration of multiphase (more than three phases) machines and converters into a single-phase charging process of electric vehicles (EVs) and, thus, complements recently ...

This requires a high power battery charger circuit which can operate at universal input voltage and be capable of maintaining the required output voltage and current with low ripple. The topology ...