Question

T T R(s) C(s) D(s) G_{ZOH}(s) G(s) H(s) Q1) Consider the system given above with $G(s) = \frac{0.6e^{-T_ds}}{0.3s + 1}$, $H(s) = 1$ where the time-delay is $T_d = 20$ ms and the sampling period is $T = 20$ ms. Then, answer the following questions. c) Design a digital controller which makes the closed loop system steady state error zero to step inputs and the closed-loop system poles double on the real axis.

          T
T
R(s)
C(s)
D(s)
G_{ZOH}(s)
G(s)
H(s)
Q1) Consider the system given above with $G(s) = \frac{0.6e^{-T_ds}}{0.3s + 1}$, $H(s) = 1$ where the time-delay is $T_d = 20$ ms and the
sampling period is $T = 20$ ms. Then, answer the following questions.
c) Design a digital controller which makes the closed loop system steady state error zero to step inputs and the
closed-loop system poles double on the real axis.

T
T
R(s)
C(s)
D(s)
GZOH(s)
G(s)
H(s)
Q1) Consider the system given above with G(s) = (0.6e^-Tds)/(0.3s + 1), H(s) = 1 where the time-delay is Td = 20 ms and the
sampling period is T = 20 ms. Then, answer the following questions.
c) Design a digital controller which makes the closed loop system steady state error zero to step inputs and the
closed-loop system poles double on the real axis.

Added by Michelle G.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Adi S

09/19/2023

Step 1

Step 1: Determine the transfer function of the plant The transfer function of the plant is given by G(s). Show more…

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T R(s) C(s) D(s) G(s) S H(s) sampling period is T = 20 ms. Then, answer the following questions. Design a digital controller which makes the closed loop system steady state error zero to step inputs and the closed-loop system poles double on the real axis.