Recent content by Lalo2202

For information the biggest 2 peaks are around 9.5 and 11.5 order, that links to the 2nd electrical frequencie of my motor with 10 poles

Hello everyone, Im working on analizing the spectram domain of frequencies present on an PMSM when turning alone. I attach an image of my Waterfall diagramm results, as you can see there are several frequencies that appear in parallel pairs with the same amplitude along the whole RPM range, my...