How to make a Variable Frequency Drive (VFD) | Overview & Basics

1 year ago
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**VERY DANGEROUS - DO NOT ATTEMP THIS AT HOME UNLESS YOU ARE A PROFESSIONAL**

In this video, I give an overview on how to make a variable frequency drive (VFD).

I want to give a huge thanks to everyone who helped me with this project, Grazie!

Link to the code (Github):
https://github.com/MatanPazi/VFD

References:
Brushed motor Eq:
https://ctms.engin.umich.edu/CTMS/index.php?example=MotorPosition&section=SystemModeling

Brushless motor gif:
https://thumbs.gfycat.com/SimplisticLastingEsok-mobile.mp4

Motors BEMF:
https://www.ti.com/lit/ml/slyp711/slyp711.pdf?ts=1669549627659

BEMF and current alignment:
https://e2e.ti.com/blogs_/b/industrial_strength/posts/so-which-pwm-technique-is-best-part-7

VFD gif:
https://thumbs.gfycat.com/FreshLoathsomeCivet-mobile.mp4

Jeremy Fielding demonstration:
https://www.youtube.com/watch?v=tXJOtWPPRwE&t=0s

TRAIC speed control method equation:
https://www.electricaleasy.com/2014/02/speed-control-methods-of-induction-motor.html

Hz to RPM equation:
https://www.electricalvolt.com/2019/11/slip-speed-in-an-induction-motor/

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