Failure Probability Modeling of Miniature DC Motors and Its Application in Fault Diagnosis

<table class="table-group" id="tab7"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Type of fault</td><td class="align_center">Proposed method</td><td class="align_center">Manual diagnosis</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">HM</td><td class="align_center">2990</td><td class="align_center">2990</td></tr><tr><td class="align_left">Other faults</td><td class="align_center">8</td><td class="align_center">1 OWFM, 7 HMs</td></tr><tr><td class="align_left">WDFM</td><td class="align_center">2</td><td class="align_center">2 WDFMs</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Diagnostic results of motors on the production line.</div>

Shock and Vibration

tab7

Table 7

Table 7: Failure Probability Modeling of Miniature DC Motors and Its Application in Fault Diagnosis 