Dual Output DC-DC converter Based on CUK and SEPIC

Abstract: The proposed model of dual output converter is presented based on CUK and SEPIC converters. The dual output of a single input voltage source is useful in various applications, like DC micro grids, Electrical machines, Solar Energy systems. The proposed converter requires less number of inductor and capacitor as it is compared with the separate converter. The proposed converter is useful regarding the different output polarities. In addition, this converter can be used as multiple voltages power supply. The converters analysis is carried out in continuous current mode. The proposed converter is simulated both in open loop and closed loop using MATLAB/SIMULINK model. Keywords: Dual output, CUK and SEPIC converter, DC Micro grid.