When the unit step response of a unity feedback control system having forward path transfer function G (s) =80/s(s+18)?
Q: Construct Nyquist plot for a feedback control system whose open- loop transfer function is given by,…
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Q: Q) The Current Shunt feedback amplifier has Zi = 300 Q,and Zo = 400 Q withou feedback, the expected…
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Q: Q1: The total harmonic distortion of a closed loop system is 5%. Distortion without feedback is 10%.…
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Q: Figure Q8 shows a plant of transfer function G(s) to be operated in closed-loop, with unity negative…
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Q: In the following unity feedback system, R(s) + G(s) G(s) C(s) K(s + 6) s(s+ 1)(s + 4) a. Find the…
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Q: For a unity feedback control system with controller G.(s) = K and plant Gp(s) = 1/[s(s+K1)], (a) %3D…
A: The feedback is an electric signal that is sent from the output to the controller, allowing the…
Q: 1. For the unitary feedback closed-loop system with a proportional K gain controller C below R P(s)…
A: Given: Ps=1s+1s+2s+9s+10,Controller Gain=K.
Q: Q-3: A- (a) The closed-loop gain of a negative-feedback amplifier is Arg -80 and the open-loop gain…
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Q: K Open loop transfer function of a unity feedback system is (1–S)* he closed loop pole to be at S=2,…
A: Given: Unity feedback system OLTF=K1-s Pole of closed loop at s=2
Q: What is value of K so that phase margin will be 60 degrees.
A: Given open loop transfer function is - Gs=Ks+53 Given phase margin is - Phase margin=60o
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Q: 12. It is the ratio of the Open loop differential gain and the Common Mode gain Common Mode…
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Q: +1 R 0.5 0.5 H Figure 1 a. What is the direct transmission gain from input R to output C? b. What is…
A: Here we discuss about the concepts related to the block diagram of the control system. NOTE :-…
Q: Consider a system with no zeros and only one pole as +5. Place this system in the forward path of a…
A: Here the system has only pole at +5. So G(s)=1s-5 Also the PD controller has Kp=300 and…
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Q: For the feedback control system given in the figure on the right, R(s) + C(s) K (a) Find the…
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Q: Cunsider a general feedback system with parameters À = 10° and A,= 100. If the magnitude of A…
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Q: edback system has the following open-loop poles: -2+j1, -2-j1, -0.2. The a
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Q: A feedback system signal flow graph diagram shown in figure below. The number of the forward path is…
A: Transfer Function: Transfer function is defined as the ratio of laplace transform of output to…
Q: Sy stem is for the System to be critically stable, the Value of k hould be
A: The solution can be achieved as follows.
Q: Q3:- if the input impedance and voltage gain of a voltage series feed (Rin = 3K) and (A=100) and the…
A: Solution- Given, Rin = 3 KohmA = 100β = 150 So the input impedance of closed loop configuration is…
Q: e feedback control system mu
A: To explain the correct option as,
Q: (B) The state space representation for a closed loop system is shown in figure (5): 1. What is the…
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Q: Figure 1 shows the Nyquist plot of an open loop transfer functions G(s)H(s) of a feedback control…
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Q: A. Using the Routh table, find the rang of k for the system to be stable and the frequency of…
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Q: R(S) E(S) K s(s+b) K s C(s).
A: DC motor is machine which converts the DC current to electrical energy to mechanical energy.
Q: feedback system root locus graph shown in figure below. he angle of departure theta= 12 10 8. 6. 4 2…
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Q: Draw a Nyquist plot for the unity-feedback control system with the open-loop transfer function 1…
A: Given dataTo find outNyquist plot.Stability using Nyquist stability criterion.
Q: For the feedback control system given in the figure on the right, R(s) + (a) Find the closed-loop…
A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…
Q: 1 B-6-8. Consider a unity-feedback control system with the following feedforward transfer function:…
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Q: What type of feedback is applied to an op amp when an external component is connected between the…
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Q: Consider the unity feedback system with open loop transfer function shown below. Find the breakin…
A: In this question, Find the breakout point This is unity feedback system with open loop transfer…
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A: Step 1: Step 2:
Q: Consider the root locus of a unity feedback system that has the open loop transfer function shown…
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Q: Determine the phase margin (PM) of a unity gain feedback control system given the following open…
A: Given, The open loop transfer function, Gs=1.15s+1
Q: Feedback system is used to
A: The correct answer is OPTION C i.e To improve accuracy
Q: Figure Q3(b) shows a phase shift oscillator circuit. Given the feedback gain: V1 B(s) =: V2 (sRC)3 +…
A: We are authorized to answer first three parts. As you have not mentioned which part to answer. So,…
Q: A feedback system signal flow graph diagram shown in figure below. The number of two nontouching…
A: Number of individual loops are, L1=-G4H4 L2=-G8H1 L3=-G9G6G5H2 L4=-G1G2G3G4G5G6H3
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- Problem 8. For the feedback control system given in the figure on the right, R(s) (a) Find the closed-loop transfer function, C(s)/R(s). (b) Determine the system's stability range for gain Kusing Routh-Hurwitz criterion. K 1 s(s+ 2)(s + 5) S C(s) (c) What is the type of the system? (Hint: you need to convert the system to a simple unity feedback.) (d) Sketch the root-locus in Matlab (hint: you need to use the open-loop transfer function with K = 1) and validate the stability region you found in (b (e) Plot the step responses up to 10 seconds for the input of 1.5u(t) when the gain K = 22 and has the value that makes the system marginally stable on the same plane. (f) Calculate the steady-state error for the input step of 1.5u(t) for K = 22. Confirm the result with the related plot you obtained in (e). (g) Calculate the steady-state error now for an input ramp of 1.5tu(t) for K = 22 and plot this response together with the input function up to 10 seconds in order to indicate the…A unity feedback system with forward loop transfer function of 5 G(s) = s(s² + 6s + 10) 1- Determine the closed-loop dominate poles. 2- Design a lag compensator such that the velocity constant will increase to 10. 3- Determine the settling time of the compensated system. 4- Discuss the results.2. Prove that the frequency of oscillation of the phase shift oscillator circuit below is 1 f = 2.TRC 6 and the feedback factor gain B must be at least 1/29. Vcc R; Op-amp -VE
- Q6: Choose the correct answer among the following: 1- For the ramp input, the steady state error of the control system (Type one) is: a) zero b) A/K c) infinite d) none of the them 2- After moving the pick-off point (as shown in the figure). The feedback transfer function will be equal to: R)- a) H₂G, /a)1 b) H₂/G₁ a) 1PLEASE COMPLETE ANSWER THIS QUESTIONQuestion 6 Calculate the gain margin in linear scale of a feedback control loop, when its open loop transfer function has no unstable poles and has associated the Nyquist plot si below, where a=0.71. Give your answer to 2 decimal places. Nyquist Diagram 0.6 0.4 0.2 -0.2 -0.4 -0.6 -2a/5 Real Axis -a/5 -a -4a/5 -3a/5 a/5 Calculate your answer to 2 decimal places.P11-For the ramp input, the steady state error of the control system (Type one) is: a) zero b) A/K c) infinite d) none of the them 2- After moving the pick-off point (as shown in the figure), The feedback transfer function will be equal to : R(s)- a) H₂G, /a) 1 b) H₂/G₁ G₁ b) 2 nos H₁ 3- For the root locus plot, the number of the asymptotes for the following system are: G(s)H(s) = c) 3 H₂ c) H₂+G₁ K a) 11.- The primary and secondary sides of a transformer are rated at 115 V and 300 V, respectively. The primary winding has 500 turns. Assuming a full load of 300VA is connected across the secondary at 300V, calculate.-a.- the secondary currentb.- the primary currentc.- the number of turns in the secondary windingRecommended textbooks for youIntroductory Circuit Analysis (13th Edition)Electrical EngineeringISBN:9780133923605Author:Robert L. BoylestadPublisher:PEARSON
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