rootlocus16

# rootlocus16 - Root Locus QUESTION 16 For the system shown...

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Root Locus Q UESTION 16 For the system shown in Figure 16 with ( 29 1 C G s = , ( 29 2 5 2 8 s G s s s + = + + , and ( 29 7 H s s β = + , sketch the Root Locus Diagram by hand and using Matlab. Note: the free parameter is β . How many zeros does the system contain and what are their values? How many poles does the system contain and what are their values? What are the total number of branches and how many branches will go to infinity? Where is the Root Locus on the real axis? If necessary, calculate the asymptote angles and real axis intercept, imaginary axis crossing, and the value of K at the imaginary axis crossing. G(s) G C (s) R(s) + - Y(s) H(s) Figure 16 The closed–loop transfer function is ( 29 ( 29 ( 29 ( 29 ( 29 ( 29 ( 29 ( 29 ( 29 ( 29 ( 29 3 2 2 3 2 2 3 2 7 5 7 5 2 15 35 2 8 1 2 15 35 2 8 1 2 15 35 C C s G s G s H s s s s s T s s s G s G s H s s s s s s s s s + + + + + = = = + + + + + + + + + + + + + .

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## rootlocus16 - Root Locus QUESTION 16 For the system shown...

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