A review on Modern Converters in line with Power Factor Improvement

Abstract

Most renewable systems depend on converters parameters. With the help of low harmonics and better power factor the system stability has been improved.In this research, several converter topologies have been investigated for active power factor enhancement. In this paper, various topologies, including DC-DC input converters, quasi Z-source converters, DC-DC Buck Boost converters with inverters, three level modular DC-DC converters, SEPIC converters, CUK converters, and bridgeless Buck Boost converters, are differentiated, and the best solution for improving power factor in various fields of applications are reached after conducting a literature review.