Hi icellb1nI have first exported the current data into a csv file.nThen, we need to select the time duration in which we wish to perform FFT.nFFT codes can be written in Python/MATALB as per your feasibility.nThe simulated current data and experimental measured data are almost similar.nFor experimental data, I performed FFT on 15 seconds of data. Likewise, I performed an FFT on simulated MAXWELL data.nHowever, even harmonics are not visible in MAXWELL. I suspect that there is some settings which needs to be enabled in MAXWELL.nFor example to see triplen harmonics we need to disable the Y connection: https://forum.ansys.com/discussion/12765/current-data-of-transient-anlysis-in-maxwell-for-3-phase-induction-motor#latestn