Negative Effect Compensation of Disturbance for High-Precision Voice Coil Fast Steering Mirror

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">Original maximum position fluctuation (<i>μ</i>rad)</td><td class="align_center">Maximum position fluctuation when Δ = 20% (<i>μ</i>rad)</td><td class="align_center">Maximum position fluctuation when Δ = −20% (<i>μ</i>rad)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">DOB</td><td class="align_center">55</td><td class="align_center">63</td><td class="align_center">61</td></tr><tr><td class="align_left">ARC</td><td class="align_center">38</td><td class="align_center">41</td><td class="align_center">42</td></tr><tr><td class="align_left">NECOD</td><td class="align_center">29</td><td class="align_center">33</td><td class="align_center">30</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Maximum position fluctuation under 50 Hz random rotation.</div>

Mathematical Problems in Engineering

tab2

Table 2

Table 2: Negative Effect Compensation of Disturbance for High-Precision Voice Coil Fast Steering Mirror 