Digital Fuzzy Current Controlled Light-Emitting Diode Driver with Power Factor Correction

<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">Source voltage</td><td class="align_center">Current THD (%)</td><td class="align_center">Power factor</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">90</td><td class="align_center">10.82</td><td class="align_center">0.962</td></tr><tr><td class="align_left">120</td><td class="align_center">8.81</td><td class="align_center">0.971</td></tr><tr><td class="align_left">150</td><td class="align_center">6.73</td><td class="align_center">0.978</td></tr><tr><td class="align_left">230</td><td class="align_center">3.51</td><td class="align_center">0.987</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Evaluation of %THD and PF with different source voltage.</div>

International Journal of Photoenergy

tab3

Table 3

Table 3: Digital Fuzzy Current Controlled Light-Emitting Diode Driver with Power Factor Correction 