Liquid-Level feedback control (Pl Controller) system (shown below) has the following parameter values: A = 3 ft2, R = 1.0 min/ft?, Ky = 0.2 ft¥min psi, Km = 4 mA/ft, Kc = 5, 11=3 min, Kip = 0.75 psi/mA. The system is initially at the nominal steady state with a liquid level of 1 ft. a-Draw the block diagram of this system b-Derive the process transfer function G(s)=H'(s)/Q’z(s) c- If the set point is suddenly changed from 1 to 3 ft, how long will it take the system to reach 2 ft?
Liquid-Level feedback control (Pl Controller) system (shown below) has the following parameter values: A = 3 ft2, R = 1.0 min/ft?, Ky = 0.2 ft¥min psi, Km = 4 mA/ft, Kc = 5, 11=3 min, Kip = 0.75 psi/mA. The system is initially at the nominal steady state with a liquid level of 1 ft. a-Draw the block diagram of this system b-Derive the process transfer function G(s)=H'(s)/Q’z(s) c- If the set point is suddenly changed from 1 to 3 ft, how long will it take the system to reach 2 ft?
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Q2/ Liquid-Level feedback control (Pl Controller) system (shown below) has the following parameter values: A = 3 ft2, R = 1.0 min/ft?, Ky = 0.2 ft¥min psi, Km = 4 mA/ft, Kc = 5, 11=3 min, Kip = 0.75 psi/mA. The system is initially at the nominal steady state with a liquid level of 1 ft. a-Draw the block diagram of this system b-Derive the process transfer function G(s)=H'(s)/Q’z(s) c- If the set point is suddenly changed from 1 to 3 ft, how long will it take the system to reach 2 ft?
![Q2/ Liquid-Level feedback control (PI Controller) system
(shown below) has the following parameter values: A = 3
ft?, R = 1.0 min/ft?, Kv = 0.2 ft/min psi, Km = 4 mA/ft, Kc =
5, T = 3 min, KıP = 0.75 psi/mA. The system is initially at
the nominal steady state with a liquid level of 1 ft.
a- Draw the block diagram of this system
b-Derive the process transfer function G(s)=H'(s)/Q'2(s)
c- If the set point is suddenly changed from 1 to 3 ft, how
long will it take the system to reach 2 ft?
%3D
%3D
%3D
91
92
hm
LT
LC --- I/P
--
93](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6b4c3416-9d01-4ea5-8d15-c07f87ef6f72%2Fc164c47c-ab8b-481d-a0b8-71fba0f8a2ae%2F6uw8sif_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q2/ Liquid-Level feedback control (PI Controller) system
(shown below) has the following parameter values: A = 3
ft?, R = 1.0 min/ft?, Kv = 0.2 ft/min psi, Km = 4 mA/ft, Kc =
5, T = 3 min, KıP = 0.75 psi/mA. The system is initially at
the nominal steady state with a liquid level of 1 ft.
a- Draw the block diagram of this system
b-Derive the process transfer function G(s)=H'(s)/Q'2(s)
c- If the set point is suddenly changed from 1 to 3 ft, how
long will it take the system to reach 2 ft?
%3D
%3D
%3D
91
92
hm
LT
LC --- I/P
--
93
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