Analysis of Applied Control Systems $-2023/24-$ End of Module Phase Test Ref$/$Def

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Answer the following questions in the boxes provided using $3$ significant figures. Each question will be marked out of $20.$

Q$1.$ Assuming $K=1,$ plot the open loop Nyquist Diagram for the following closed loop system.

$1=3\mathrm{.}2$

$y=3\mathrm{.}7$

:$=2\mathrm{.}5$

a$)$ From the Nyc $q,$

$q,$

$\backslash$table$[[a,ra\frac{d}{s},0\mathrm{.}5,5],[Re,,,],[Im,,,],[R,,,],[,$deg,,$]]$