Please explain how do you perform tuning of PID controller in your lab. You would like...

 

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Please explain how do you perform tuning of PID controller in your lab. You would like to implement a PI controller in a single feedback loop control. Given a general model of a closed-loop system as shown in FIGURE Q3b, justify that a PI controller achieve zero offset due to a unit step change at the Disturbance, AD(s), as t→∞. The generic transfer function is SP(s)- |G₂ (s) = Kd E(S) Ka G (1) Tas +1 D(s) . G₂(s)= MV(s) = G (s) FIGURE Q3b K Tps +1 (+) CV(s) Please explain how do you perform tuning of PID controller in your lab. You would like to implement a PI controller in a single feedback loop control. Given a general model of a closed-loop system as shown in FIGURE Q3b, justify that a PI controller achieve zero offset due to a unit step change at the Disturbance, AD(s), as t→∞. The generic transfer function is SP(s)- |G₂ (s) = Kd E(S) Ka G (1) Tas +1 D(s) . G₂(s)= MV(s) = G (s) FIGURE Q3b K Tps +1 (+) CV(s)

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