Six-Phase BLDC with trapezoidal BEMF

Version 1.1.1 (117 ko) par Nils Herjürgen
A model of a six-phase BLDC with 2x3 phase stator windings, shifted by 30deg and trapezoidal BEMF
0.0
(0)
434 téléchargements
Mise à jour 19 avr. 2021

Afficher la licence

Mutual inductances are respected. They are calculated according to https://de.mathworks.com/help/physmod/sps/ref/pmsmsixphase.html. Note the typos in the formula for Lab (the factor 2 has to be within the cos) and Lca (factor 2 missing) which are of course corrected in this implementation. Back-Emf calculation and speed generation was adopted from https://de.mathworks.com/matlabcentral/fileexchange/51069-dynamic-mathematical-modeling-of-brushless-dc-motor-trapezodial-back-emf?s_tid=srchtitle
and adapted to match a six-phase BLDC.

First model was build with R2021a and the R2014a version was exported therefrom. Both were tested in R2021a.

Citation pour cette source

Nils Herjürgen (2024). Six-Phase BLDC with trapezoidal BEMF (https://www.mathworks.com/matlabcentral/fileexchange/89749-six-phase-bldc-with-trapezoidal-bemf), MATLAB Central File Exchange. Récupéré le .

Compatibilité avec les versions de MATLAB
Créé avec R2021a
Compatible avec les versions R2014a et ultérieures
Plateformes compatibles
Windows macOS Linux

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Version Publié le Notes de version
1.1.1

Removed incomprehensible comments
1.1.0

Fixed a bug and added first order transfer function to break algebraic loops.
1.0.3

added preview image
1.0.2

Fixed minor description typo
1.0.1

Minor description update
1.0.0