Faulty Line Selection Based on Modified CEEMDAN Optimal Denoising Smooth Model and Duffing Oscillator for Un-Effectively Grounded System

<table class="table-group" id="tab5"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Method type</td><td class="align_center">Orthogonality index</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">EMD</td><td class="align_center">0.0276</td></tr><tr><td class="align_left">EEMD</td><td class="align_center">0.0582</td></tr><tr><td class="align_left">CEEMDAN</td><td class="align_center">0.2459</td></tr><tr><td class="align_left">MCEEMDAN</td><td class="align_center">9.5775<i>e</i><sup>−4</sup></td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Orthogonality indexes for different methods.</div>

Mathematical Problems in Engineering

tab5

Table 5

Table 5: Faulty Line Selection Based on Modified CEEMDAN Optimal Denoising Smooth Model and Duffing Oscillator for Un-Effectively Grounded System 