Speed Control Based on ESO for the Pitching Axis of Satellite Cameras

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Strategy</td><td class="align_center">Overshoot amount</td><td class="align_center">Response time</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">PI</td><td class="align_center">5.055%</td><td class="align_center">3.367 s </td></tr><tr><td class="align_left">ESO</td><td class="align_center">2.021%</td><td class="align_center">0.679 s</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

System response parameters when the speed of motor changes suddenly.

Mathematical Problems in Engineering

tab4

Table 4

Table 4: Speed Control Based on ESO for the Pitching Axis of Satellite Cameras 