short interruptions in motors
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zaid altameemi
le 19 Sep 2016
Réponse apportée : zaid altameemi
le 20 Sep 2016
hi there please how can I put short interruption to motors in matlab simulink thank you in advance
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Nihar Deodhar
le 20 Sep 2016
Modifié(e) : Walter Roberson
le 20 Sep 2016
This could be done by sending 'zero' input to the motor for the desired time. Create a simple embedded function in simulink with input as time (clock block from simulink) and the output as input to the motor. The embedded function can have programmed interruptions with if conditions. For instance,
function y = f(t)
if 20<t && t<25
y = 0;
else
y = 1;
end
something like that would send a zero input signal to the motor for 5 seconds between t = 20 and t = 25 seconds.
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Walter Roberson
le 20 Sep 2016
Note that this might be enough for quadrature encoder motors such as http://www.mathworks.com/help/supportpkg/texasinstrumentsc2000/examples/permanent-magnet-synchronous-motor-field-oriented-control.html
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