WOLFRAM LANGUAGE FEATURED EXAMPLE

Control an RLC Circuit Modeled as a Descriptor System

This resistor-inductor-capacitor circuit can easily be modeled from the component equations using a descriptor state-space model.

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The magnitude response of the system should be reduced at the utility frequency:
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Find a controller to place the closed-loop poles at symbolic locations:
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Find the responses when the poles are moved away from the origin along each axis:
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Moving the poles either further to the left or away from the real axis decreases the magnitude response:
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