For Exercise 20.1, consider two sets of design parameters and simulate unit step changes in both the

Question:

For Exercise 20.1, consider two sets of design parameters and simulate unit step changes in both the disturbance and the set point. Assume that the disturbance model is identical to the process model. The design parameters are:

(a) M = 7 P=10 R = 0

(b) M = 3 P=10 R = 0

Which controller provides the best control? Justify your answer.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Process Dynamics And Control

ISBN: 978-0471000778

2nd Edition

Authors: Dale E. Seborg, Thomas F. Edgar, Duncan A. Mellich

See More Books

Question Posted: Jul 30, 2011 06:34 PM

See More Questions

Assume that a security model is needed for the protection of information in your class. Using the CNSS model, examine each of the cells and write a brief statement on how you would address the three...
Find the mean number of islands occupied. Consider two sets of ten islands. In the first set, each island has a 0.2 chance of switching from empty to occupied, and a 0.1 chance of switching from...
Assume that a security model is needed for the protection of information used in the class you are takingsay, the information found in your courses learning management system (if your class uses...
If the resultant force acting on the hook is F R = {? 200i + 800j + 150k} lb, determine the magnitude and coordinate direction angles of F. 30 F= 600 ib
a. It is 2016, you've just graduated college, and you are contemplating your lifetime budget. You think your general living expenses will average around $50,000 a year. For the next 8 years, you will...
Refer to the lymphocyte data of Exercise 11.4.2. (a) Looking at the summary data (means, SDs, ns) for the four groups, why might the conclusion of the ANOVA F test be questioned? (b) Despite the...
Each of the wires 1 to 3 in Figure P28.39 carries a current perpendicular to the page. The line integrals of the magnetic field around the three Amprian paths shown all have the same positive value....
The distance from Potsdam to larger markets and limited air service have hindered the town in attracting new industry. Air Express, a major overnight delivery service, is considering establishing a...
The standard interface technology for wireless networks is _ _ _ _ _ _ _ _ _ _ . The hardware component necessary for computers to connect to these networks is a _ _ _ _ _ _ _ _ _ _ .
Determine the maximum amount of 2018 personal tax credits, including transfers from a spouse or dependant, that can be applied against federal Tax Payable by the taxpayer in each of the following...
For Exercise 20.1, suppose that a constraint is placed on the manipulated variable, uk+j 0.2 for j = 1, 2,.., M 1. Let t = 2 and N = 40. Select values of M, P, and R so that these constraints are...
Consider the unconstrained, SISO version of MPC in Eq. 20-57. Suppose that the controller is designed so that the control horizon is M = 1 and the weighting matrices are Q = I and R = 1. The...
Imagine you are introducing a new brand of soft drinks to the market. Discuss how you might overcome barriers to competition.
Calculatethe NPV (assume 1Jan22) of the projected FCFs (2022e-2025e) of Company XYZ with a WACC ranging from 8% to 14%. Use the following data: Company XYZ
Pick ONE of the compare/contrast choices (a, b, or c). a. Compare and contrast these concepts: Team Role Clarity and Role Acceptance b. Compare and contrast these concepts: Team Cohesion and...
Neil took a poll of people in Noda, asking them if they would prefer eating at Sabor or Cabo Fish Taco. He took the poll during the week, by asking people who found outside, during his working hours....
A man purchased a car with a cash price of P350,000. He was able to negotiate with the seller to allow him to pay only a down-payment of 20% and the balance payable in equal 48 end of the month...
What is the correct CPT code for a total thyroidectomy to remove thyroid cancer removal of all lymph nodes, along with spinal accessory nerve jugular vein and spiral clam mastoid muscles are...
Economists treat profits as a( n )________ left to the entrepreneur after ________, , and___________ have been paid.
When is the indirect pattern appropriate, and what are the benefits of using it?
Using the kinetic-molecular theory, explain why an increase in pressure produces more N 2 O 4 in the following system: NO4(g) 2 NO(g)
The figure shows a weldment just like that of Prob. 95 except that there are four welds instead of two. Show that the weldment is twice as strong as that of Prob. 95. br>
Find I1 in the network shown. 2mA 6kQ I1
The weldment shown in the figure is subjected to an alternating force F. The hot-rolled steel bar is 10 mm thick and is of AISI 1010 steel. The vertical support is likewise of 1010 steel. The...
Arndt, Incorporated reported the following for 2024 and 2025 ($ in millions): Revenues Expenses 2024 $ 942 798 Pretax accounting income (income statement) Taxable income (tax return) Tax rate: 25% $...
Halifax Manufacturing allows its customers to return merchandise for any reason and receive a credit to their accounts. All of Halifax's sales are for credit (no cash is collected at the time of...
1. Durango Mountain Bike Tours' ending cash balance as of December 31, 2020 was $10,000. Its expected cash collections and payments for the next six months are given in the following table. Month...

For Exercise 20.1, consider two sets of design parameters and simulate unit step changes in both the

Question:

Step by Step Answer:

As shown below controller a gives a better disturbance response with a small...View the full answer

Process Dynamics And Control

Students also viewed these Chemical Engineering questions