A Novel Current Calculation Method Based on Temperature Rise of Current-Carrying Conductor

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Symbols</td><td class="align_center">Meanings</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">R1</td><td class="align_center">Thermal resistance of silicone grease of Z-axis on both sides of conductor</td></tr><tr><td class="align_left">R2</td><td class="align_center">Thermal resistance of shell of Z-axis</td></tr><tr><td class="align_left">R3</td><td class="align_center">Thermal resistance of silicon grease under −Y-axis of conductor</td></tr><tr><td class="align_left">R4</td><td class="align_center">Thermal resistance of shell of −Y-axis</td></tr><tr><td class="align_left">R5</td><td class="align_center">Thermal resistance of air</td></tr><tr><td class="align_left">R6</td><td class="align_center">Thermal resistance of metal plate</td></tr><tr><td class="align_left">R7</td><td class="align_center">Thermal resistance of shell of X-axis</td></tr><tr><td class="align_left">Rh1</td><td class="align_center">Convective thermal resistances of Y and Z axes</td></tr><tr><td class="align_left">Rh2</td><td class="align_center">Convective thermal resistance of X-axis</td></tr><tr><td class="align_left">q</td><td class="align_center">Heat source</td></tr><tr><td class="align_left">C</td><td class="align_center">Heat capacity</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Symbols and meanings of thermal circuit.</div>

Mathematical Problems in Engineering

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Table 1

Table 1: A Novel Current Calculation Method Based on Temperature Rise of Current-Carrying Conductor 