Power factor Enhancement in EV Charger fed by a New Modified BL Converter

Existing EV chargers use a strong non - linear diode bridge rectifier to deliver Direct Current voltage at the DC-DC converter's input, which degrades input AC current power factor. Due these issues, typical battery must eliminate improve This research paper main aim front end factor by using less landsman converter. It is combination of PFC converter and isolated fly back operate between constant modes. The modified should achieve DC-link up unity. also provide in quality, low device stress, output ripples, harmonics when compared with