1. HOMEWORK-03
Problem 03-01
Kuo-95 (p. 377)
Find the values of steady-state error for the step, ramp, parabolic inputs. What is the type of system? ) s ( R
Problem 03-02
The system with PI control shown in the figure is applied ramp input. Determine the value of Ki so that steady-state error is % 4. (Kp=10).
Answer :
Ki =
Find the poles of closed loop system using Ki. Is the system stable?
Answer:
-19±45.6i, stable

2. Problem 03-03
Kuo-91 (p. 545)
Find the values of Kp ve Kd so that the steady-state error is and the damping ratio is 0.707, in the control system shown in the figure for the ramp input.
Answer:
Kp = 10, Kd = 0.131