Question: When proportional control is applied to the following plant using a gain of Kp = 1, the closed-loop roots arc satisfactory, but the static velocity

When proportional control is applied to the following plant using a gain of Kp = 1, the closed-loop roots arc satisfactory, but the static velocity error coefficient must be increased to Cu = 5/sec.
Gp (s) = 1 / s3 + 3s2 + 2s
Design a compensator for this plant that keeps the closed-loop roots near their original locations but increases Cu to 5.

Step by Step Solution

★★★★★

3.46 Rating (175 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Because the desired roots are obtainable with a simple gain selection we need a lag compen... 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)

755-C-D-S-D (719).docx

120 KBs Word File

Students Have Also Explored These Related Classical Dynamics Of Particles Questions!

A shunt-connected 240-V, 15-kW, 3000 r/min dc motor has the following parameters Field resistance: R f = 132, Armature resistance: R a = 0.168, Geometric constant: K f = 0.422 V/ (A rad/sec) When...

Proportional control action applied to the flow rate qmi can be used to control the liquid height of the system shown in Figure P11.20. Consider the specific plant Gp (s) = H2 (s) / Qmi (s) = 1 / s2...

Determine all the forces exerted on member AI when a clockwise couple of magnitude 180 lb ft is applied to the frame (a) At point D, (b) At point E. 250 230 mm-| 200 mm -S0

Task 1: Multiple production lines exist in a water bottling factory. The most automated part is the filling line, where plastic bottles are placed on a conveyor belt and driven towards a filling...

Business Research MethodologyQuestion Bank 1 1. When the marketing department of an organization attempts to determine the amount of time the managers in this department spend at their computers in...

Business Research Methodology- Question Bank 1 1. When the marketing department of an organization attempts to determine the amount of time the managers in this department spend at their computers in...

The feedback of the proportional control system with the parameters of assignment 7 has the properties of the first grade aperiodic element with time constant T = 0,m sec. Estimate stability of CS by...

Design a PID controller for the drive system of Problem 56, Chapter 8, and shown in Figure P8.15 (Thomsen, 2011). Obtain an output response, L(t), with an overshoot 15%, a settling time of preferably...

Pls answer all the questions according and to the best of your capabilities Uniform Circular Motion Activity Sheet A6 Purpose: The purpose of this activity is to explore the characteristics of the...

This is a desktop based activity focussing on deriving the characteristic equation of DC motor followed by obtaining the behaviour of system in time and frequency domains using computer simulation...

What are the major categories of off-balance-sheet activities?

The following process shows the steps that different patients may need to go through when visiting a Life Lab for various tests. The number of patients in the clinic waiting to receive a service (or...

Which of the following would a company's management accountant be primarily concerned with? Providing information to shareholders on how the management are doing. The reporting of past data....

In which of the following contexts can the Delphi technique be particularly useful to identify project risks? A. There is no experience in the subject. B. The team is collocated in a common physical...

Determine the angular momentum of the 2-lb particle A about point O, Use a Cartesian vector solution. 1.5 kg 6 m/s 4 m 2 m

Determine the angular momentum HO of the particle about point O. 1.5 kg 6 m/s 4 m 2 m

Determine the angular momentum HO of each of the particle about point O 6 kg 4 m/s 12 m 6 m/s 30 15 m 2 m 4kg 12 2,6 m/s

2 ) Assume that the yield curve for zero - coupon bonds as a function of maturity T is y ( T ) = 0 . 0 1 + 0 . 0 0 2 T Consider a 1 0 - year, 4 % coupon bond ( paid annually ) with face value = 1 0 0...

Hubbard Industries just paid a common dividend, D_0, of $1.00. It expects to grow at a constant rate of 4% per year. If investors require a 8% return on equity, what is the current price of Hubbard's...

A project under consideration has an internal rate of return of 18% and a beta of 0.3. The risk-free rate is 8%, and the expected rate of return on the market portfolio is 18%. a-1. Calculate the...