Hi , Hope someone could offer me a solution to this piece of code, the code below shows a period in time of a synchronous generator transient response, My scaling is the problem as I am not getting 50 Hz 230 volts, your help would be appreciated..(adsbygoogle = window.adsbygoogle || []).push({});

My efforts so far are

% Transient Response of Generator

%clear all;

%close all;

%Highest known frequency component > 50 Hz

% set appropriate signal variables

fs = 150;

T = 1/fs;

N = 400;

n = 0:N-1;

t = n*T;

fax = (0:N/2) * (fs/N);

% Discrete signal

x = (D5(2000:5000));

subplot(211)

% Plot discrete signal

subplot (211);

plot (x);

title('Syn Generator Transient Window','FontSize',14);

xlabel('Samples', 'FontSize',12);

ylabel('Amplitude','FontSize', 12);

%Plot DFT

subplot(212)

X = abs(fft(x));

stem(fax,(2/N) * X(1:N/2+1));

title('DFT','FontSize',14);

xlabel('Frequency [Hz]','FontSize',12);

ylabel('Magnitude','FontSize',12);

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# Synchronous Generator transient response problem

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