Determine the stability of the system

Assignment Help Project Management
Reference no: EM13340394

1. For the characteristic polynomials given below construct the Routh array and determine the stability of the system. Also determine the number of roots lying on the right half of s-plane, left half of s-plane and on imaginary axis.

a) 9s5- 20s4+ 10s3- s2- 9s -10 = 0

b) s6+ s5 + 3s4+ 3s3+ 3s2+ 2s +1 = 0

2. Determine the range of K for stability of a unity feedback system whose open loop transfer function is given by Eq. 1.

G = k/s(s+1)(s+2)

3. For the unity feedback system shown in Fig. 1, construct Routh array to determine the value of ‘K' and ‘a' so that the system oscillates at a frequency of 2 rad/sec. Use MATLAB to verify the obtained result.

862_Determine the number of roots.png

Reference no: EM13340394

Questions Cloud

Obtain the force on the roof : Dorothy is up on her 14.0m by 18.0m roof enjoying the view of Kansas. Suddenly, a strong wind blows down her ladder, leaving her stranded. Calculate the force on the roof
Define what volume of liquid ethanol would need to evaporate : What volume of liquid ethanol (in L) (d = 0.785 g/mL) would need to evaporate to provide an equilibrium vapour pressure (59 mm Hg at 25oC) in a room with dimensions 2.81 m x 2.43 m x 2.50 m
Releases serotonin and has been used to treat : Research has shown that the drug_____ releases serotonin and has been used to treat ____.
How deep the submarine can dive : The density of ocean water is 1035 kg/m3. Use the gravitational acceleration of 9.8 m/s2 for the following questions. how deep the submarine can dive
Determine the stability of the system : Determine the range of K for stability of a unity feedback system whose open loop transfer function - determine the stability of the system.
Produce a break-even analysis for your product : Prepare a marginal costing cost statement for your product on a per unit and 12months sales/production basis.
How much heat is absorbed by the ice cube : To treat a burn on your hand, you decide to place an ice cube on the burned skin. How much heat is absorbed by the ice cube and resulting water
How many times does the speed of gas flow increase : If the radius of a pipe is reduced from 2.87 m to 0.75 m along the direction of a gas flow, how many times does the speed of gas flow increase
Capacity of some human couples to pair bond : Research has shown that the capacity of some human couples to pair bond may reflect the activity of:

Reviews

Write a Review

Project Management Questions & Answers

  Analysis of the overall project risk

Analysis of the overall project risk

  Show the project charter importance

How does a strong project sponsor and clear project scope apply to the overall success of a project?

  Project management and wbs

Project Management and WBS - why are accurate estimates critical to effective project management

  Find five journals in the field of project management

Find five journals in the field of project management after you have found them examine them to determine

  Difference between systematic risk and unsystematic risk

What is the difference between systematic risk and unsystematic risk and how can the beta coefficient be used to assess risk?

  The studies and techniques developed by taylor

The studies and techniques developed by Taylor and the Gilbreths simply enabled employers to get more work out of their employees

  Steps in project risk management process

What are the basic steps in the project risk management process?

  Quantify the objectives of the various projects

Justify the commitment of Project D using the portfolio process you defined in (Project Outline). Make whatever assumptions are necessary (cash flows to fit NPV analysis, strategic alignment determination, etc.). Your team should prepare the followin..

  Communication among group members

Explain what specialized terms might not be known to outsiders and explain what topics do members talk or write about

  Find how much would the value of the company change

Show the Change in value of the company if it accepts the replacement project - Find how much would the value of the company change if it accepts the replacement project?

  Which of the following is the correct value

The cycle time of the line is 600 seconds and the sum of all that tasks required on the line is 60 minutes. Which of the following is the correct value for the resulting line's efficiency?

  Explain the organization that is in need of the pool

Explain the organization that is in need of the pool and show the expected benefits that are motivating the organization to commission this project.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd