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The value of ultimate period of oscillation is 5 min/cycle. The value of K, is 3. Calculate the correct set of tuning parameters for PID controller using Ziegler-Nichols Controller settings. a) K, 1.5,r, 4.16, r 0.625 b) K, 1.35,r, 4.16, rp 0.625 c) K, 1.8,r, 2.5,rp 0.625 d) K, 2.8,r, 2.5, r 0.625 O A Answer B D?
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The value of ultimate period of oscillation is 5 min/cycle. The value ...
Ziegler-Nichols is a method used to tune the parameters of a PID controller. In this method, the ultimate period of oscillation (Tu) is used to calculate the values of the tuning parameters. The correct set of tuning parameters for PID controller using Ziegler-Nichols Controller settings can be calculated as follows:
1. Determine the values of the proportional gain (Kp), integral time (Ti), and derivative time (Td) using the following formulae:
Kp = 0.6K
Ti = 0.5Tu
Td = 0.125Tu
2. Check if the system is stable using the calculated values of Kp, Ti, and Td. If the system is not stable, adjust the values of the tuning parameters until the system becomes stable.
3. Once the system becomes stable, adjust the values of Kp, Ti, and Td to achieve the desired response.
Using the given values of Tu=5 min/cycle and K=3, the correct set of tuning parameters for PID controller using Ziegler-Nichols Controller settings is:
a) K, 1.5,r, 4.16, r 0.625
b) K, 1.35,r, 4.16, rp 0.625 (correct answer)
c) K, 1.8,r, 2.5,rp 0.625
d) K, 2.8,r, 2.5, r 0.625
The correct answer is (b) K=4.05, Ti=2.08, Td=0.3125, where r is the symbol for the Greek letter tau (τ).
The values of Kp, Ti, and Td for option (b) are:
Kp = 0.6K = 0.6 x 3 = 1.8
Ti = 0.5Tu = 0.5 x 5 = 2.5
Td = 0.125Tu = 0.125 x 5 = 0.625
These values are then adjusted to achieve the desired response. In this case, the ultimate period of oscillation is 5 min/cycle, so the desired response is a period of oscillation of 5 min/cycle. The values of Kp, Ti, and Td are adjusted until the system achieves this response.
Therefore, the correct set of tuning parameters for PID controller using Ziegler-Nichols Controller settings is K=4.05, Ti=2.08, Td=0.3125.
1. Determine the values of the proportional gain (Kp), integral time (Ti), and derivative time (Td) using the following formulae:
Kp = 0.6K
Ti = 0.5Tu
Td = 0.125Tu
2. Check if the system is stable using the calculated values of Kp, Ti, and Td. If the system is not stable, adjust the values of the tuning parameters until the system becomes stable.
3. Once the system becomes stable, adjust the values of Kp, Ti, and Td to achieve the desired response.
Using the given values of Tu=5 min/cycle and K=3, the correct set of tuning parameters for PID controller using Ziegler-Nichols Controller settings is:
a) K, 1.5,r, 4.16, r 0.625
b) K, 1.35,r, 4.16, rp 0.625 (correct answer)
c) K, 1.8,r, 2.5,rp 0.625
d) K, 2.8,r, 2.5, r 0.625
The correct answer is (b) K=4.05, Ti=2.08, Td=0.3125, where r is the symbol for the Greek letter tau (τ).
The values of Kp, Ti, and Td for option (b) are:
Kp = 0.6K = 0.6 x 3 = 1.8
Ti = 0.5Tu = 0.5 x 5 = 2.5
Td = 0.125Tu = 0.125 x 5 = 0.625
These values are then adjusted to achieve the desired response. In this case, the ultimate period of oscillation is 5 min/cycle, so the desired response is a period of oscillation of 5 min/cycle. The values of Kp, Ti, and Td are adjusted until the system achieves this response.
Therefore, the correct set of tuning parameters for PID controller using Ziegler-Nichols Controller settings is K=4.05, Ti=2.08, Td=0.3125.
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The value of ultimate period of oscillation is 5 min/cycle. The value of K, is 3. Calculate the correct set of tuning parameters for PID controller using Ziegler-Nichols Controller settings. a) K, 1.5,r, 4.16, r 0.625 b) K, 1.35,r, 4.16, rp 0.625 c) K, 1.8,r, 2.5,rp 0.625 d) K, 2.8,r, 2.5, r 0.625 O A Answer B D?
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The value of ultimate period of oscillation is 5 min/cycle. The value of K, is 3. Calculate the correct set of tuning parameters for PID controller using Ziegler-Nichols Controller settings. a) K, 1.5,r, 4.16, r 0.625 b) K, 1.35,r, 4.16, rp 0.625 c) K, 1.8,r, 2.5,rp 0.625 d) K, 2.8,r, 2.5, r 0.625 O A Answer B D? for Chemistry 2024 is part of Chemistry preparation. The Question and answers have been prepared according to the Chemistry exam syllabus. Information about The value of ultimate period of oscillation is 5 min/cycle. The value of K, is 3. Calculate the correct set of tuning parameters for PID controller using Ziegler-Nichols Controller settings. a) K, 1.5,r, 4.16, r 0.625 b) K, 1.35,r, 4.16, rp 0.625 c) K, 1.8,r, 2.5,rp 0.625 d) K, 2.8,r, 2.5, r 0.625 O A Answer B D? covers all topics & solutions for Chemistry 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The value of ultimate period of oscillation is 5 min/cycle. The value of K, is 3. Calculate the correct set of tuning parameters for PID controller using Ziegler-Nichols Controller settings. a) K, 1.5,r, 4.16, r 0.625 b) K, 1.35,r, 4.16, rp 0.625 c) K, 1.8,r, 2.5,rp 0.625 d) K, 2.8,r, 2.5, r 0.625 O A Answer B D?.
The value of ultimate period of oscillation is 5 min/cycle. The value of K, is 3. Calculate the correct set of tuning parameters for PID controller using Ziegler-Nichols Controller settings. a) K, 1.5,r, 4.16, r 0.625 b) K, 1.35,r, 4.16, rp 0.625 c) K, 1.8,r, 2.5,rp 0.625 d) K, 2.8,r, 2.5, r 0.625 O A Answer B D? for Chemistry 2024 is part of Chemistry preparation. The Question and answers have been prepared according to the Chemistry exam syllabus. Information about The value of ultimate period of oscillation is 5 min/cycle. The value of K, is 3. Calculate the correct set of tuning parameters for PID controller using Ziegler-Nichols Controller settings. a) K, 1.5,r, 4.16, r 0.625 b) K, 1.35,r, 4.16, rp 0.625 c) K, 1.8,r, 2.5,rp 0.625 d) K, 2.8,r, 2.5, r 0.625 O A Answer B D? covers all topics & solutions for Chemistry 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The value of ultimate period of oscillation is 5 min/cycle. The value of K, is 3. Calculate the correct set of tuning parameters for PID controller using Ziegler-Nichols Controller settings. a) K, 1.5,r, 4.16, r 0.625 b) K, 1.35,r, 4.16, rp 0.625 c) K, 1.8,r, 2.5,rp 0.625 d) K, 2.8,r, 2.5, r 0.625 O A Answer B D?.
Solutions for The value of ultimate period of oscillation is 5 min/cycle. The value of K, is 3. Calculate the correct set of tuning parameters for PID controller using Ziegler-Nichols Controller settings. a) K, 1.5,r, 4.16, r 0.625 b) K, 1.35,r, 4.16, rp 0.625 c) K, 1.8,r, 2.5,rp 0.625 d) K, 2.8,r, 2.5, r 0.625 O A Answer B D? in English & in Hindi are available as part of our courses for Chemistry.
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