Prediction of the Progressive Loss of Winding Clamping Pressure in Power Transformers

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Parameter</td><td class="align_center">Value</td><td class="align_center">Units</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left"><i>k</i><sub>120</sub></td><td class="align_center">2.6369 × 10<sup>−6</sup></td><td class="align_left"> </td></tr><tr><td class="align_left"><i>K</i><sub>1</sub></td><td class="align_center">314.84</td><td class="align_center">MPa</td></tr><tr><td class="align_left"><i>K</i><sub>2</sub></td><td class="align_center">300</td><td class="align_left"> </td></tr><tr><td class="align_left"><i>K</i><sub>3</sub></td><td class="align_center">2094.34</td><td class="align_center">MPa</td></tr><tr><td class="align_left"><i>K</i><sub>4</sub></td><td class="align_center">8.8529 × 10<sup>−4</sup></td><td class="align_left"> </td></tr><tr><td class="align_left"><i>K</i><sub>5</sub></td><td class="align_center">0.7132</td><td class="align_left"> </td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Value of variables in equation (<a href="https://static.hindawi.com/articles/mpe/volume-2020/6315239/figures/#EEq11" target="_blank">11</a>).</div>

Mathematical Problems in Engineering

tab3

Table 3

Table 3: Prediction of the Progressive Loss of Winding Clamping Pressure in Power Transformers 