Operation of Parallel Inverters in Microgrid Using New Adaptive PI Controllers Based on Least Mean Fourth Technique

<figure class="figure-group responsive"><div class="sub-figure" id="a"><object data="https://static.hindawi.com/articles/mpe/volume-2019/4854803/figures/4854803.fig.0013a.svgz" name="4854803.fig.0013a" type="image/svg+xml"></object><div class="fig-label">(a) Active power tracking performance in grid-connected mode</div></div><div class="sub-figure" id="b"><object data="https://static.hindawi.com/articles/mpe/volume-2019/4854803/figures/4854803.fig.0013b.svgz" name="4854803.fig.0013b" type="image/svg+xml"></object><div class="fig-label">(b) Reactive power tracking performance in grid-connected mode</div></div></figure>

<p>Power tracking performance in grid-connected mode of control scheme.</p>

Mathematical Problems in Engineering

fig13

Figure 13

Figure 13: Operation of Parallel Inverters in Microgrid Using New Adaptive PI Controllers Based on Least Mean Fourth Technique 