Compressed-DMD for Electromechanical Mode Estimation from High-Dimensional Ambient Data

<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">Algorithm</td><td class="align_center">Calculating time/s</td><td class="align_center">Mean calculating efficiency s/time</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Compressed-DMD (Case3)</td><td class="align_center">13.60</td><td class="align_center">0.0272</td></tr><tr><td class="align_left">SSI (Case3)</td><td class="align_center">155.94</td><td class="align_center">0.3119</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Total calculation time and calculating efficiency of CPU of the real measurement system.</div>

International Transactions on Electrical Energy Systems

tab7

Table 7

Table 7: Compressed-DMD for Electromechanical Mode Estimation from High-Dimensional Ambient Data 