11. The following system is given (Fig. 1)W{s)W(s)W(s)Ws)aFig. 1Wz(s) = 2ys +1)T2s +1K,(T18 +1where the transfer functions are:K,W3(s) =-T38+1K4W4(s) =W;(s)=;T,s +111.1 Determine the transfer functions of the output due to thereference signal r and to the disturbance V;T,s +111.2 Plant transient response is obtained by experiment. Red-input signal, blue- plant output. Characterize the plant. Determinethe appropriate model and parameters in terms of transferfunction. Sketch Nyquist diagram. Select the control strategy,control method, controller type.vt)21.50.51015 ttime

The various types of control strategies used are :: (i) feedback control system (ii) feed forward…

Answered: control strategy.

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Electrical Engineering

control strategy.

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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Concept explainers

Speed control of motor

Speed control by DC motor-speed controller is required to realize variable speed drive. Whenever a motor drives a particular load, it is called drive, and variable speed drive refers to a load requiring variable speed. All this is obtained by a DC motor speed controller.

Question

11. The following system is given (Fig. 1)
W{s)
W(s)
W(s)
Ws)
a
Fig. 1
Wz(s) = 2ys +1)
T2s +1
K,(T18 +1
where the transfer functions are:
K,
W3(s) =-
T38+1
K4
W4(s) =
W;(s)=;
T,s +1
11.1 Determine the transfer functions of the output due to the
reference signal r and to the disturbance V;
T,s +1
11.2 Plant transient response is obtained by experiment. Red-
input signal, blue- plant output. Characterize the plant. Determine
the appropriate model and parameters in terms of transfer
function. Sketch Nyquist diagram. Select the control strategy,
control method, controller type.
vt)
2
1.5
0.5
10
15 t
time

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