Comparative analysis of Cuk and bl-csc PFC converter dynamic performance operating a BLDC motor

In this paper a comparative analysis is carried out on PFC converters. The output voltages and efficiencies of the converters are considered, and speed comparisons of BLDC motor are taken. For the comparison Cuk and bl-csc PFC converters are taken with common BLDC motor parameters. The analysis and comparison are modelled in MATLAB Simulink environment with graphical representations using GUI tool.