4. A laser guidance system was used to control the boring machines drilling the channel tunnel to ensurethat the machines, which were drilling from either end, met in the middle. The desired angle of headingof the boring machine y,, compared with the measured heading angle y and the error is used in aproportional controller of gain Kp, Figure Q4. Encountering non-uniform layers of earth or rock cancause disturbances in the heading of the boring machine denoted by D(s).(a) Derive the transfer function relating the heading ụ to the reference heading , (assuming no dis-turbance) and hence show that the steady state error due to a step change in the reference headingis zero irrespective of the value of Kp.(b) Derive the transfer function relating the heading y to the disturbance D assuming a zero referencevalue.(c) Calculate the natural frequency, damping, and overshoot of the system wheni) K, = 50,ii) K, = 100.1Control 3Section 3 Tutorial: Feedback Control SystemsD(s)y,(s)Y(s)Kps(s + 12)Figure Q4.

Answered: Image /qna-images/answer/c036e248-c1a1-40f4-9e00-1343a616586e.jpg

4. A laser guidance system was used to control the boring machines drilling the channel tunnel to ensure that the machines, which were drilling from either end, met in the middle. The desired angle of heading of the boring machine ,, compared with the measured heading angle y and the error is used in a proportional controller of gain Kp, Figure Q4. Encountering non-uniform layers of earth or rock can cause disturbances in the heading of the boring machine denoted by D(s).

4. A laser guidance system was used to control the boring machines drilling the channel tunnel to ensure that the machines, which were drilling from either end, met in the middle. The desired angle of heading of the boring machine ,, compared with the measured heading angle y and the error is used in a proportional controller of gain Kp, Figure Q4. Encountering non-uniform layers of earth or rock can cause disturbances in the heading of the boring machine denoted by D(s).

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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