Harmonic Analysis of Large Grid-Connected PV Systems in Distribution Networks: A Saudi Case Study

<table class="table-group" id="tab6"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">No. of buses</td><td class="align_center">THD %</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Bus 3</td><td class="align_center">6.28</td></tr><tr><td class="align_left">Bus 4</td><td class="align_center">10.53</td></tr><tr><td class="align_left">Bus 5</td><td class="align_center">7.22</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Estimated THD at buses 3, 4, and 5 with utilizing 12 pulse inverters.</div>

International Journal of Photoenergy

tab6

Table 6

Table 6: Harmonic Analysis of Large Grid-Connected PV Systems in Distribution Networks: A Saudi Case Study 