A PWM LLC Type Resonant Converter Adapted to Wide Output Range in PEV Charging Applications

ABSTRACT: In conventional LLC-based plug-in electric vehicle (PEV) locally available chargers, the battery pack voltage fluctuates in a wide range with the difference in condition of charge. This makes it hard to ideally plan the modified pulse width moulated LLC resonant converter. Furthermore, the voltage direction of the LLC converter is profoundly subject to the […]