Research on Variable Universe Fuzzy PID Control Strategy of Pipe Lining Induction Heating System

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Control type</td><td class="align_center">Rise time (s)</td><td class="align_center">Overshoot (%)</td><td class="align_center">Settling time (s)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">PID</td><td class="align_center">525</td><td class="align_center">8.9</td><td class="align_center">1070</td></tr><tr><td class="align_left">FPID</td><td class="align_center">450</td><td class="align_center">9.9</td><td class="align_center">1020</td></tr><tr><td class="align_left">VUFPID</td><td class="align_center">230</td><td class="align_center">1.5</td><td class="align_center">640</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Performance parameter comparison.</div>

Modelling and Simulation in Engineering

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Table 2

Table 2: Research on Variable Universe Fuzzy PID Control Strategy of Pipe Lining Induction Heating System 