Reliability Assessment Based on GO Method of Metro Traction System

<table class="table-group" id="tab11"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Equivalent signal flow number</td><td class="align_center">Failure rate (h<sup>−1</sup>)</td><td class="align_center">Average maintenance time (h)</td><td class="align_center">Working probability</td><td class="align_center">Failure probability</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">47</td><td class="align_center"><span style="width: 89.7066ptpx;"><svg height="11.786pt" id="M182" style="vertical-align:-0.3499002pt" version="1.1" viewbox="-0.0498162 -11.4361 89.7066 11.786" width="89.7066pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M456 178V225H360V632H320C217 496 115 347 20 206V178H280V106C280 40 276 34 189 27V0H445V27C364 34 360 39 360 106V178H456ZM280 225H82C149 335 214 431 278 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class="align_center">17.7185443</td><td class="align_center">0.99922100</td><td class="align_center">0.00077900</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Reliability parameters of operator 47.</div>

Advances in Materials Science and Engineering

tab11

Table 11

Table 11: Reliability Assessment Based on GO Method of Metro Traction System 