Coupling Analysis and Cross-Feedback Control of Three-Axis Inertially Stabilized Platform with an Active Magnetic Bearing System

<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" rowspan="2">Number of unlocked gimbals</td><td class="align_center" colspan="3">RMS of angular displacement</td></tr><tr class="thead"><td class="align_center">Roll gimbal</td><td class="align_center">Pitch gimbal</td><td class="align_center">Yaw gimbal</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Single gimbal</td><td class="align_center">0.0603°</td><td class="align_center">0</td><td class="align_center">0</td></tr><tr><td class="align_left">Double gimbals</td><td class="align_center">0.0739°</td><td class="align_center">0</td><td class="align_center">0.0694°</td></tr><tr><td class="align_left">Triple gimbals</td><td class="align_center">0.1349°</td><td class="align_center">0.0861°</td><td class="align_center">0.0725°</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Attitude stabilization precision with different numbers of unlocked gimbals.</div>

Shock and Vibration

tab2

Table 2

Table 2: Coupling Analysis and Cross-Feedback Control of Three-Axis Inertially Stabilized Platform with an Active Magnetic Bearing System 