How to graph 3-phase voltage using matlab?
15 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Rurz Ali
am 23 Apr. 2012
Beantwortet: Mo Go
am 4 Mai 2021
I need to develop a MATLAB m-code that could be used to sketch the three-phase line to neutral and line-to-line voltages. I appreciate any help because I'm a beginner in MATLAB.
0 Kommentare
Akzeptierte Antwort
Rick Rosson
am 24 Apr. 2012
Please try:
Fs = 8000;
dt = 1/Fs;
StopTime = 2;
t = (0:dt:StopTime-dt)';
N = size(t,1);
Fc = 60;
phi = [ -2*pi/3 0 2*pi/3 ];
Vrms = 110;
x = Vrms*sqrt(2)*cos(2*pi*Fc*t*ones(1,3) + ones(N,1)*phi);
figure;
plot(t,x);
HTH.
Weitere Antworten (1)
Mo Go
am 4 Mai 2021
Fs = 50;
dt = 1/Fs;
StopTime = 2;
t = (0:dt:StopTime-dt)';
N = size(t,1);
Fc = 60;
phi = [ -2*pi/3 0 2*pi/3 ];
Vrms = 110;
x = Vrms*sqrt(2)*cos(2*pi*Fc*t*ones(1,3) + ones(N,1)*phi);
figure;
plot(t,x);
0 Kommentare
Siehe auch
Kategorien
Mehr zu Sensors and Transducers finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!