Research on Equivalent Circuit Model of HVDC Valve and Calculation of Thyristor Junction Temperature

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Car radiator</td><td class="align_center">T1 (°C)</td><td class="align_center">T2 (°C)</td><td class="align_center">T3 (°C)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">4</td><td class="align_center">65.5</td><td class="align_center">64.1</td><td class="align_center">62.2</td></tr><tr><td class="align_left">5</td><td class="align_center">66.4</td><td class="align_center">64.8</td><td class="align_center">62.6</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Countertop temperature test results for heat sinks 4 and 5.</div>

Active and Passive Electronic Components

tab3

Table 3

Table 3: Research on Equivalent Circuit Model of HVDC Valve and Calculation of Thyristor Junction Temperature 