Evolutionary Tuning Method for PID Controller Parameters of a Cruise Control System Using Metamodeling

<table class="table-group" id="tab9"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td align="left">Model type</td><td align="center" colspan="2">Nonlinear</td><td align="center" colspan="2">Linear</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td align="left">Category</td><td align="center">Metamodel</td><td align="center">Actual</td><td align="center">Metamodel</td><td align="center">Actual</td></tr><tr><td align="left">min (<svg height="15.4875" id="M99" style="vertical-align:-0.0pt" version="1.1" viewbox="0 0 12.225 15.4875" width="12.225" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,15.4875)">
<g transform="translate(72,-59.61)">
<g>
<path d="m -71.95,70.71 9.68,0" style="fill:none;stroke:#000000;stroke-width:0.82499999;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:10;stroke-opacity:1;stroke-dasharray:none"></path>
</g>
<text transform="matrix(1,0,0,-1,-71.95,59.66)">
<tspan style="font-size: 12.50px; " x="0" y="0">𝐸</tspan>
</text>
</g>
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</svg>)</td><td align="center">1651</td><td align="center">1573</td><td align="center">1063</td><td align="center">1031</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Metamodel and Actual Result Comparison for PID Controller.

Modelling and Simulation in Engineering

tab9

Table 9

Table 9: Evolutionary Tuning Method for PID Controller Parameters of a Cruise Control System Using Metamodeling 