Question: A unity, negative feedback system has a nonlinear function y = f(e) = e2, as shown in Figure E2.1. For an input r in the

A unity, negative feedback system has a nonlinear function y = f(e) = e2, as shown in Figure E2.1. For an input r in the range of 0 to 4, calculate and plot the open-loop and closed-loop output versus input and show that the feedback system results in a more linear relationship.
Figure E2.1
Open and closed loop.

f(e) Close switch for closed loop

Step by Step Solution

★★★★★

3.47 Rating (163 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

We have for the openloop y r 2 ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

835-C-S-S-A-D (1373).docx

120 KBs Word File

Students Have Also Explored These Related Systems Analysis And Design Questions!

A unity negative feedback system has a loop transfer function Sketch the root locus as a function of K. Carefully calculate where the segments of the locus enter and leave the real axis. K (s2 0.1)...

A unity negative feedback system has the loop transfer function Using Isim, obtain the response of the closed-loop system to a unit ramp input, R(s) = 1/s2. Consider the time interval 0 ¤ t...

A unity negative feedback system has the loop transfer function Gc(s)G(s) = s + 1 / s3 + 4s2 + 6s + 10. Develop an m-file to determine the closed-loop transfer function and show that the roots of the...

(b) A sampler and a zero-order hold element were inserted into the system in Figure Ql(a) as shown in Figure Q1(b). Obtain the closed-loop pulse transfer function of this system and by using MATLAB...

6) A continuous time plant with transfer function is to be included in the control system of Figure 1, with D(z) = K and T = 0.1s: system a) Find the open loop discrete transfer function of the b)...

(17-4 & 17-5) a) Explore the response of the acquisition rate to different magnitudes for the step increase in desired capital stock. How does the size of the step affect the rate of adjustment of...

In this project, you will control the inverted pendulum that you modeled in your first project. Inverted pendulum consists of a cart with mass M and a rod of mass m attached at a pivot point as shown...

From Figure Q1.2 determine the plant transfer function G ( s ) if an extra gain factor in the numerator of G(s) is 5 (10) +1, If the controller is a simple gain factor K , determine using Figure Q1.2...

It was shown in Chapter 6, Problem 68, that when the virus levels in an HIV/ AIDS patient are controlled using RTIs the linearized plant model is Assume that the system is embedded in a...

In the linearized model of Chapter 6, Problem68, where virus levels are controlled by means of RTIs, the open-loop plant transfer function was shown to be The amount of RTIs delivered to the patient...

Huey was offered a lump-sum cash benefit if he took an early retirement from his firm. Huey's pension does not start for another 10 years, so he is considering purchasing an annuity to provide an...

Write a short paper about The Pact of Umar, 9th Century CE

What types of variances are computed for materials, labor, and factoryoverhead ?

The data were obtained from a study of the relationship between car size and car accident injuries. Accidents were classified according to their type, severity, and whether or not the driver was...

Space X has developed a very important system to allow for recovery of the first stage of their Falcon rocket at sea, as depicted in Figure AP1.7. The landing ship is an autonomous drone ship. Sketch...

For the open-loop control system described by the block diagram shown in Figure P2.12, determine the value of K such that y(t) 1 as to when r(t) is a unit step input. Assume zero initial conditions....

A large, braced robot arm for welding large structures is shown in Figure DP1.5. Sketch the block diagram of a closed-loop feedback control system for accurately controlling the location of the weld...

Year Cash Flow 0 $ 17,900 1 10,200 2 9,100 3 5,600 What is the profitability index for the set of cash flows if the relevant discount rate is 9 percent? (Do not round intermediate calculations and...

Problem 22-3 Chargebacks : Your local fast food chain with two dozen stores uses the company's internal corporate marketed department to produce signage, print ads, in-store displays, and so forth....

A stocks beta is estimated to be 1.3. The risk_free rate is 5 percent, and the market return is expected to be 9 percent. The expected return on the stock based on the Capital Asset Pricing Model...