PowerQualityTool

Version 1.0.0.0 (23.1 KB) by R. Scott Mongrain
For calculation of power quality quantities
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531 Downloads
Updated 22 Nov 2017

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A simple GUI to calculate and display fundamental frequency, RMS and THD values of voltage and current, total power factor, and displacement power factor for single-phase waveform data. Accepts multiple waveform data in comma-delimited format, with columns arranged as: time, voltage, current. Plots voltage and currents in the time domain and annotates peaks. Plots dominant components of 60 Hz harmonic spectrum and provides a legend listing their amplitudes.

Cite As

R. Scott Mongrain (2026). PowerQualityTool (https://se.mathworks.com/matlabcentral/fileexchange/65140-powerqualitytool), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2017b
Compatible with any release
Platform Compatibility
Windows macOS Linux
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Version Published Release Notes
1.0.0.0