A unity feedback system has the loop transfer function shown below. Draw the Nyquist HG(s)-plane plot for large K. You must use the Nyquist Path that encloses the poles of HG(s) that are at the origin. Enter the numerical value of N for large K. HG(s) = K(1+s) s²(1+s/20) 2

A unity feedback system has the loop transfer function shown below. Draw the Nyquist HG(s)-plane plot for large K. You must use the Nyquist Path that encloses the poles of HG(s) that are at the origin. Enter the numerical value of N for large K. HG(s) = K(1+s) s²(1+s/20) 2

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

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Question

A unity feedback system has the loop transfer function shown below.
Draw the Nyquist HG(s)-plane plot for large K.
You must use the Nyquist Path that encloses the poles of HG(s) that are at the origin.
Enter the numerical value of N for large K.
K(1+s)
HG(s)
s²(1+ s/20) ² 2
=

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