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Understanding Dynamic Compensation MATLAB Code: A Simple Guide

I wrote some tutorial code of pd controller, pi controller, lead compensator, and lag compensator in MATLAB. Feel free to use!!

I wrote some tutorial code of pd controller, pi controller, lead compensator, and lag compensator in MATLAB. Feel free to use!!

PD Controller Code:

Kp = 2;
Kd = 0.5;

s = tf('s');
C = Kp + Kd*s;

figure;
bode(C);
grid on;
title('PD Controller: Bode Plot');

Lead Compensator Code:

K = 1;
tau = 0.5;
alpha = 0.1;

s = tf('s');
C = K * (tau*s + 1) / (alpha*tau*s + 1);

figure;
bode(C);
grid on;
title('Lead Compensator: Bode Plot');

PI Controller Code:

Kp = 2;
Ki = 1;

s = tf('s');
C = Kp + Ki/s;

figure;
bode(C);
grid on;
title('PI Controller: Bode Plot');

Lag Compensator Code:

K = 1;
tau = 0.5;      
beta = 10;      

s = tf('s');
C = K * (tau*s + 1) / (beta*tau*s + 1);

figure;
bode(C);
grid on;
title('Lag Compensator: Bode Plot');
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