An Optimized PI Controller-Based SEPIC Converter for Microgrid-Interactive Hybrid Renewable Power Sources

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/wcmc/volume-2022/6574825/figures/6574825.fig.009a.svgz" name="6574825.fig.009a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>PI controller optimized by GWO</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/wcmc/volume-2022/6574825/figures/6574825.fig.009b.svgz" name="6574825.fig.009b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>PI controller without optimization</td></tr></table>

<div>(a) and (b) SEPIC converter output with and without optimization.</div>

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Figure 9

Figure 9: An Optimized PI Controller-Based SEPIC Converter for Microgrid-Interactive Hybrid Renewable Power Sources 