Answered: 61. Consider the following open - loop…

61. Consider the following open - loop transfer function : G= K(s+2) (s+1)(s+4) The characteristic equation of the unity negative feedback will be

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...

See similar textbooks

Related questions

Q: Q1 (A): Sketch the Nyquist plot of the unity feedback system that shown in figure (1). Is the close…

Q: Give me a real-life application and a scenario of a basic SCALING OP-AMP(Operational Amplifier) and…

A: We need to describe a real-life application of a scaling opamp.

Q: The open loop transfer function of a unity feedback system is given by G(s): (s+1)…

Q: Q1) For the unity feedback control system with forward transfer function (G(s)) as follow, draw the…

Q: Derive the transfer function for the non-inverting op-amp shown below. Use Step-by-Step in depth…

A: The given circuit is shown below.We need to derive the transfer function.

Q: 6. Model the following control system and find its time response according to these specifications:…

A: Transfer function-The transfer function is the ratio of the Laplace transform of output to Laplace…

Q: You find that the gain margin of a nominal loop transfer function (with no right-half plane…

A: Given Data:A nominal loop transfer function with, The gain margin To Find:1. Stability of the…

Q: A unity feedback system has the open loop transfer function shown below. Use the Nyquist Path that…

A: Below is an illustration of the open loop transfer function of a unity feedback system. Utilize the…

Q: Consider a plant whose transfer function is- 1 It is desired that a lead s(s+2) compensator is used…

Q: A unity Feedback system is characterized by open loop transfer function G(s) = K / S(S+40) %3D The…

A: we will find closed loop transfer function and we will compare with standard second order transfer…

Q: Q3 The following equation is required to relate to three input voltages according to the following…

A: Vo=5 v3(t)dt-4V1-25V2 Here, We know that RC=1 C=1/100kohm =1/10^5 =10^-5 C=10uF Assume it is an…

Q: An op amp has a gain of 100 dB at dc and a unity-gain frequency of 5 MHz. What is fB? Write the…

A: The actual value of gain (A) is given by: The relation between unity gain frequency (fT), gain of…

Q: Ex. 460. G(s)=k(s+58)/(s(s+53)) is the forward cransfer function of a unity- feedback closed-loop…

Q: Q1 /A plant has the open loop transfer function shown below, with unity negative feedback and step…

A: G(s)=(s+1)(s-4)(s+2)(s+3)G(s)=s2-3s-4s2+5s+6

Q: a. Is this an example of positive feedback or negative feedback? b. If the circuit is an amplifier,…

A: If the output is connected to non inverting terminal of the operational amplifier then it is said to…

Q: Consider the root locus of a unity feedback system that has the open loop transfer function shown…

A: Given:Open loop transfer function of a unity feedback system, we need to find the break point and…

Q: Q1) A closed loop system is shown below the input is W(s) and the output is Z(s) (s + 1) (s + 5) 1 1…

A: Control systems are represented by transfer function. This can be written in both time domain and…

Q: Ex. 453. G(s)=k (s+50)/(s(s+42)) is the FTF of a unity-feedback closed-loop system. respect to k.…

A: We need to draw the root locus then tell about different parameters .

Q: Question One A dynamic system is represented by the following transfer function representation: 2.5s…

A: Given: In this question, the given details are, A dynamic system is represented by the following…

Q: find Given the unity feedback system shown in figure he range of K that keeps the system stable.…

Q: A unity negative feedback system has an open loop transfer function k s(s+10) for the system to have…

A: Open loop transfer function is given as Gs=kss+10. Damping ratio is given as, ξ=0.25.

Q: 3. A negative feedback control system is characterized by an open-loop transfer function k G(s)H(s)…

A: Transfer function: Transfer function is Laplace transform of output divided Laplace transform of…

Q: As, we have learned during the lectures that an op amp combined with a balanced resistance bridge…

A: We know, that an operational amplifier combined with a balanced resistance bridge helps the circuit…

Q: () Design an alam using comparators basod on the inputs from a temperature transducer and a pressure…

Q: For the circuit shown below, if the differential gain (Aa) of the op-amp is (50000) and the CMRR in…

A: CMRR =20 log (differential mode gain/ common mode gain ). Output voltage =( common mode gain ×…

Q: Fiven the unity feedback system in the figure below, where:. K(s+6) 8. G(s) = (s+2)(s2 +10s+ 29)

A: Open loop transfer function is given as, GS=KS+6S+2S2+10S+29 Number of pole at origin is 0 so type…

Q: For the circuit shown below, if the differential gain (A4) of the op-amp is (50000) and the CMR in…

A: CMRR in db = 20 log ((differential mode)/ (common mode gain)). Using above formula we will find…

Q: R2 Obtain the transfer function ve + R₁ E. (s) E,(s) lo of the op-amp circuit Determine R₁ and R₂ to…

A: it is asked to find the transfer function and R1,R2 values for dc gain of 5

Q: Consider a closed loop system with an output Y(s) and input R(s). The system has a forward path…

Q: Q5. The negative unity feedback system that has the forward transfer functions as s²-8s+15 with…

A: Root Locus: Root locus is the technique used to determine the relative stability of a closed loop…

Q: Ex. 460. G(s)=k(s+38)/(s(s+33)) is the forward transfer function of a unity- feedback closed-loop…

Q: a) Perform binary addition of the following numbers: 01101101.11111+ 10011000.00010 b) Represent the…

Q: Q2: Sketch the root locus for unity feedback system with the following open loop transfer function:…

Q: Q4: A unity feedback system with open-loop transfer function given as: 73.1 G(s) : (s + 1)(s + 3)(s…

A: Part (a): Consider the open-loop transfer function,

Q: Find the Thévenin output resistance of the circuit shown show below. That is, find the resistance…

Q: 1. Why is the infrastructure for battery 'service and repair' important for the adoption of new…

A: The answer as given below:

Q: 5. A feedback system has loop transfer function K(s + 2) G(s)H(s) = s²2s + 10 - a) Sketch the root…

Question

61. Consider the following open - loop transfer
function:
G =
K(s+2)
(s+1)(s+4)
The characteristic equation of the unity
negative feedback will be
(A) (s+1) (s+4) + K (s+2) = 0
(B) (s+2) (s+1) +K(s+4)=0
(C) (s+1) (s-2) + K (s+4)=0
(D) (s+2) (s+4) + K (s+1) = 0

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1: Given Data:-

VIEW

Step 2: Calculation of characteristic equation of the unity negative feedback control system.

VIEW

Solution

VIEW

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

An application demands that a sinusoidal pressure variation of 250 Hz be measured with no more than 2% dynamic error. In selecting a suitable pressure transducer from a vendor catalog, you note that a desirable line of transducers has a fixed natural frequency of 600 Hz but that you have a choice of transducer damping ratios of between 0.5 and 1.5 in increments of 0.05. Select a suitable transducer.
Linear Feedback Systems ASAP
0/6 A feedback system signal flow graph diagram shown in figure below. The total gain is Y(s) GG2G3 +G4(1+H>G2) Then, D is D X(s) G3 Y(s) X(s) 2.
The voltage signals VA and VB from two sensors need to be conditioned to obtain an output voltage Vout= A(VA - VB), where A is an amplification terms that can be adjusted between 0 and 100 using a potentiometer. c) The obtained signal needs to be filtered to attenuate high frequency noise. Which of the following circuits using ideal op-amps is the most appropriate for this function and why? Input C R CIRCUIT 1 Output Input R CIRCUIT 2 Output Input m R R CIRCUIT 3 Output
Control Systems
I need the answer as soon as possible
Copy the control system shown in Figure Q2 into your answer book, labelling the actual output, control signal, desired output, plant, feedback and error signal. Q2 (a) 2 Σ K+ K, (s+1)(s+2) Figure Q2 (b) Determine the closed-loop transfer function for the system shown in Figure Q2 and hence obtain the characteristic equation for the system. Using Routh 's stability criterion, find the range of the controller gains (K, Ki) for which this system is stable. (c) For the system shown in Figure Q2, find the frequency, jo, and gain, Kı, for which the root locus crosses the imaginary axis (assume K = 1). (d) (e) What would you expect to see for the frequency, calculated in part (d), when you decrease K below 1.
Ex. 460. G(s)=k (s+82)/(s(s+77)) is the forward transfer function of a unity- feedback closed-loop system. Sketch the root locus with respect to k. Determine the values of k=[k1,k2] at the breakaway and entry points (let kl
1.) Please consider the system described by the open-loop transfer function: S-2 G(s) = (s + 1)(s² + 6s +25) If this system is controlled by a proportional feedback controller with gain K, determine the range of K for stability of the closed loop system.
Please Asap for like this Please fast Please sir...
Ex. 453. G(s)=k(s+96)/(s(s+88)) is the FTF of a unity-feedback closed-loop system. Sketch the root locus with respect to k. Determine the number of asymptotes (N), number of root loci (M), the breakaway point (s=B) and the entry point (s=E). Answers: N,M,B, and E. ans:4
Q1) A closed loop system is shown below the input is R(s) and the output is Y(s) (s + 1) (s + 4) 1 1 (s – 3) Y(s) a) Determine the closed loop transfer function R(s) b) Derive the equivalent state space model c) Hence from the state space model Sketch a block diagram model for the system