Plot PMSM

Version 1.1.0.0 (17,9 ko) par alex pabouctsidis
Plot phase currents and Rotor position of a PMSM (Brushless Motor)
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Mise à jour 26 août 2013

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This is a simple function which can be used to plot the 3 phase currents of a permanent magnetic synchronous machine(PMSM).

The figure shows the three current vectors and the resulting vector with regards to the rotor.

The three inputs are:
iabc: 3x1 vector containing the three phase currents
theta: rotor electrical angle
offset: angle offset (used to choose angle reference)

By default, the rotor is aligned with phase 'a' at theta = 0 (default park) when offset = 0. When using with the modified park convention, offset should be equal to -pi/2.

This function makes use of the arrow.m function which is available here:
http://www.mathworks.com/matlabcentral/fileexchange/278-arrow-m

Citation pour cette source

alex pabouctsidis (2024). Plot PMSM (https://www.mathworks.com/matlabcentral/fileexchange/43189-plot-pmsm), MATLAB Central File Exchange. Récupéré le .

Compatibilité avec les versions de MATLAB
Créé avec R13
Compatible avec toutes les versions
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Version Publié le Notes de version
1.1.0.0

added corrections to discription
1.0.0.0