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Chemical Engineering · Q48

Process Control And Instrumentation

Engineering and GATE · Chemical Engineering · question 48

Q48

Find the ultimate gain and frequency for a proportional controller in the case of a process having the transfer function G_ p ( s ) = 1 ( 4 s + 1 ) ( 2 s + 1 ) ( s + 1 ).

Find the ultimate gain and frequency for a proportional controller in the case of a process having the transfer function
A.
B.
Answer
C.
D.

Answer: Option B

Solution

Answer: Option B
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