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Anonymous
Anonymous asked in Science & MathematicsEngineering · 2 weeks ago

Do i need help with this control problem?

For the following control system

a) Determine the places of the roots on the real axis.

b) Determine the exit angle of complex loop conjugated poles

open.

c) Determine the entry point.

d) Draw a graph of the place of the roots, from the information obtained in

the steps above

Attachment image

1 Answer

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  • 2 weeks ago

    Are you asking these questions in English or your native language translated into English?  When I got my degrees in engineering specializing in dynamics and controls, they never used the terminology in these questions.  They talked about open loop transfer function, closed loop transfer function, gain margin, phase margin, system stability, Bode plots,  Routh Hurwitz, Nyquist diagrams and net encirclements of the -1 point.  

    You aren't the only one who needs help with this one.

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