Question

A, b, c sorularını çözebilir misiniz?

Aşağıda verilen sistem G (ler) i açık çevrim transfer fonksiyonunu dikkatle inceleyin;
a) Sistemin genlik-faz grafiğini çizin.

b) Sistemin genlik-faz grafiği üzerindeki frekans tepkisinin karakteristik özelliklerini belirleyin.

c) Sistemin kazanç geçiş frekansını, faz geçiş frekansını, kazanç payını ve faz payını grafiksel olarak gösterir.

note: Can be made using Matlab

G(s) 2s4 + 753 +682 + 3s + 3 755 +354 +683 +352 +4

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Answer #1

clc;
clear;
close;

num = [2, 7, 6, 3, 3];% Coefficients of numerator
den = [7, 3, 6, 3, 0, 4];% Coefficients of numerator

G = tf(num, den);%The transfer function

bode(G)%Plotting the Bode Plot(Magnitude Plot and Phae Plot)
grid

After executing we get

We can right click on the graph and show the characteristics

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