Improved of Electrical Performance of Floating Output Interleaved Converter applied in Photovoltaic Application

In this paper, an improved topology of floating interleaved boost converter is presented. Our proposed converter provides better efficiency and high voltage gain compared to another previous interleaved boost converter. This type of converter is investigated for photovoltaic applications because of the limitation in the voltage direct current in the output of photovoltaic module in the case of supplying a power load. The new topology of the boost converter has been modeled and simulated by ORCAD-PSpice simulator. The last part is dedicated to demonstrating the influence of its temperature on the response voltage of the converter.