A Practical Implementation of a Two-Stage 350-W Universal Charger for Power Mobility Device Charging Applications

M Abdelraziq, U Pratik, Z Akhmetov… - 2023 IEEE Energy …, 2023 - ieeexplore.ieee.org
A universal, two-stage (PFC+ LLC) charger is developed for Power Mobility Device (PMD)
charging applications (ie, electric wheelchairs and scooters). A rectifier-boost PFC topology …