Vibration Control of Wind Turbine Blade Based on Data Fitting and Pole Placement with Minimum-Order Observer

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/sv/volume-2018/5737359/figures/5737359.fig.0010a.svgz" name="5737359.fig.0010a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>The vertical and lateral displacements without control</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/sv/volume-2018/5737359/figures/5737359.fig.0010b.svgz" name="5737359.fig.0010b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>The vertical and lateral displacements under PPMO control</td></tr></table>

<div>The vertical and lateral displacements without control (a) and those under PPMO control (b).</div>

Shock and Vibration

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Figure 10

Figure 10: Vibration Control of Wind Turbine Blade Based on Data Fitting and Pole Placement with Minimum-Order Observer 