06-11-2014, 09:45 AM
Abstracts: A new class of zigzag autotransformer based full wave Ac-Dc converters is designed,modeled and simulated to feed non isolated DC varying loads.The proposed AC-DC converters are suitable in applications such as drives, battery charging,etc. where isdolation is not essentially required.It is considered as an alternative to popular bridge configuration having one diode in the path of load current with improved power quality.