PV Partial Shading for Interleaved Quadratic High-Gain DC–DC Converter
摘要
High-gain DC–DC converters are the most trending power converters for Photovoltaic (PV) applications. The output voltage of the photovoltaic panel is very low. The conventional boost converter is limited to gain 4. The high-gain DC–DC converter will provide a large range of gain so that we can easily step the voltage to higher voltage. The newly proposed quadratic interleaved quadratic converter will provide a gain of nearly 42 gain. This high-gain converter is suitable for high-voltage and less current applications. The efficiency of this converter is 90%.