Fractional-Order Control of a Nonlinear Time-Delay System: Case Study in Oxygen Regulation in the Heart-Lung Machine

<table>Step responses of the oxygenator controlled by <i>PID</i> and <svg height="13.6875" id="M142" style="vertical-align:-0.0pt" version="1.1" viewbox="0 0 44.724998 13.6875" width="44.724998" xmlns="http://www.w3.org/2000/svg">
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<tspan style="font-size: 12.50px; " x="0" y="0">𝑃</tspan>
<tspan style="font-size: 12.50px; " x="7.4267821" y="0">𝐼</tspan>
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<tspan style="font-size: 8.75px; " x="0" y="0">𝜆</tspan>
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<tspan style="font-size: 12.50px; " x="0" y="0">𝐷</tspan>
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<tspan style="font-size: 8.75px; " x="0" y="0">𝜇</tspan>
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Journal of Control Science and Engineering

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Figure 5

Figure 5: Fractional-Order Control of a Nonlinear Time-Delay System: Case Study in Oxygen Regulation in the Heart-Lung Machine 