1.3)
Considering the value of K=0.2 the mat lab code and step response is
Code:
clc
clear all;
num=[1 2]
den=[1 5 2 1 0.2]
k=tf(num,den)
step(k)
grid on
Considering the value of K=1 the mat lab code and step response is
Code:
clc
clear all;
num=[1 2]
den=[1 5 2 1 1]
k=tf(num,den)
step(k)
grid on
(20 pts) System Design Using Routh-Hurwitz Criterion: one of the reasons we learn Routh-Hurwitz C...
control systems 1) Using Routh Hurwitz Stability Criteria, determine whether the following system of equation is stable or not. a) S4+253+3S2+45+5=0 2) Using the Routh Hurwitz stability criterion, determine the range of K for stability of the following characteristic equation. a) s4+2s8+(4+K)s2+9s+25=0 3)Sketch the root-locus of the following systems a) G(s)H(s) = s(s+1)(s+2) b) G(s)H(s) = 52(8+3.6) K(5+1)
4) Using the Routh-Hurwitz Criterion, determine whether the following Polynomials are Stable or Unstable. Please Show Supporting Work: 1) H(s) = s? + 10s + 5 = 0 Stable Unstable 11) H(s) = s4 +53 + 5s2 + 20s + 10 = 0 Stable Unstable 111) H(s) = 83 + 4Ks2 + (5 + K)s + 10 = 0 The Range of K for a Stable System is: a. b. K > 0.46 K< 0.46 0<K <0.46 Unstable for all...
Consider the system shown in Figure 1. Using the Routh-Hurwitz Criterion, determine the range of K for which the system is stable. R(s) Figure 1
solve completely Routh Stability Criterion, Steady State Tracking Performance, Feedforward Control, Simulation of DC Motors Problem 1: Consider the following control system: RIS) Y G() cs) Con traller Process The process transfer function is G(s) = Y(s) _ s* +3s' +30s2 + 30s + 200 s+6s s6s +200 U(s) 1.1. Are there any zeros of G(s) in RHP? How many? Use Routh table 1.2. Are there any poles of G(s) in RHP? How many? Use Routh table. Is G(s) stable?...
Consider the unity feedback system shown below with 20 G(s)- R(s) + Es) C(s) Using Routh-Hurwitz criterion, determine where the closed-loop poles are located (i.e., right half-plane, left half-plane, jo-axis)
For the unity feedback system with forward loop T.F. G(s) =s(s+2)(s+4) Find, using Routh criterion, the value of K for which the system has undamped oscillatory response. A unity feedback control system has the following open-loop T.F k1 s(s+1)00.5s +1) And an input of r(t) 5t b) It is desired that, for a ramp input, Ess 0.1. What minimum value must ki have for this condition to be satisfied? cFor the value of ki determine in part (b) is the...
Q2 (a) List down THREE (3) important requirements to design a control system. (3 marks) State the possible consequence when a physical system becomes unstable. (2 marks) (6) (c) Consider the following characteristic Equation shown below: P(s) = 55 +683 + 582 +8s + 20 (1) Construct Routh table for the characteristic Equation. (6 marks) (ii) Using the Routh – Hurwitz criterion, determine the stability of the system. (2 marks) (ii) Determine the numbers of roots on the right half-plane,...
Can Dogs Understand Human Cues? EXPLORATION Dogs have been domesticated for about 14,000 years. In that time, have they been able to develop an understanding of human gestures such as pointing or glancing? How about simi lar nonhuman cues? Researchers Udell, Giglio, and Wynne tested a small number of dogs in order to answer these questions. In this exploration, we wll first see whether dogs can understand human gestures as well as nonhuman gestures. To test this, the researchers positioned...