Puge 328 polf prt 33 Question 3 [20 Marks (a) K(s+4) $(s+1)(s+2) 5 KCGTA) Given the...
Given the unity feedback system of Figure 1, find the following The range of K that keeps the system stable The value of K that makes the system oscillate The frequency of oscillation when K is set to the value that makes the system oscillate with: K(s-1)(s-2) (s+2)(s2+2s + 2) G(s) C(s) R(s) E(s) + G(s) Figure: 1
Given the unity feedback system of Figure 1, find the following The range of K that keeps the system stable The value...
2. Given the unity feedback system with K(s +4) G(s) find the following: a) The range of K that keeps the system stable. 120] b) The value of K that makes the system oscillate. 17 c) The frequency of oscillation when K is set to the value that would make the system oscillate. 18I C(s) R(s) E()
answer ASAP
2. (20 points) Consider the following unity-feedback system. Suppose G(s) sis+45+6s+4) R) Ets) G(s) A. Check the stability of the closed-loop system by using Routh-Hurwitz Criterion. B. Find the steady-state error when the input is a unit step function.
3. For the feedback control system shown in Figure Q3 below, the forward-path transfer function given by G(s) and the sensor transfer function is given by H(s). R(s) C(s) G(s) H(s) Figure Q3 It is known that G(s) -- K(+20) S(+5) H(s) = and K is the proportional gain. (S+10) i. Determine the closed-loop transfer function and hence the characteristic equation of the system. [6 marks] ii. Using the Routh-Hurwitz criterion, determine the stability of the closed-loop system. Determine the...
TF= 0.033 / ( 1.6*10^(-7) *s +4.04*10^(-4) *s + 1.109*10^(-2) ) For unity feedback with P-Controller, solve the TF, find the value of K for a stable system using Root Locus and Routh-Hurwitz stability criterion.
TF= 0.033 / ( 1.6*10^(-7) *s +4.04*10^(-4) *s + 1.109*10^(-2) ) For unity feedback with P-Controller, solve the TF, find the value of K for a stable system using Root Locus and Routh-Hurwitz stability criterion.
PROBLEM 2 Suppose that a system is shown in Figure 2. Based on for loop, write a piece of MATLAB code to calculate the closed loop poles for 0sKs5 and plot the outputs where the poles are represented by "W" letter. Find the interval of K parameter for stability using Routh-Hurwitz method. Calculate the poles of the closed loop transfer function where K attains the minimum value such that the system is stable. R(s) 52(K - 3)s + K Figure...
QS. (a) A system has the transfer function 5+1 G(s) s'+33-10s - 24 Use the Routh-Hurwitz stability check to determine whether this system is stable or not stable, and state why. [10 marks] (b) Consider the system shown in Figure 5.1, where R(s) is the system input, Y(s) is the system output, K, represents a proportional controller, G(s)=- s? +45 +8 1 and - 5 R(5) Y(s) K G(s) H(s) ) Figure 5.1 Determine the range of values of the...
Question 2: By using Routh Hurwitz tabulation method, determine whether the unity feedback system of Figure 2 is stable if 240 G(s)- R(S) + G(S) Figure 2 a. How many poles are in the right half-plane, left-half in the system? b. Verify the system stability by using vissim simulation
Can you please explain how to work these problems by doing at
least one of them fully with explanation? Also I thought
Routh-Hurwitz only uses the denominator, so how can I answer be a
function of K?
6-5. Given the forward-path transfer function of unity-feedback control systems, Kis + 4/s + 20) Kls + 10) s + 20) (a) G(s) + 100)(8 + 500) (b) G(8) ls + 2) K K + 1) (c) G (c) G(8) " 3/8 +...