Software tool for the analysis of electromagnetic disturbances propagation
DOI:
https://doi.org/10.24084/repqj08.703Abstract
The analysis of the conducted electromagnetic
disturbances propagation is a complex issue, involving
detection and analysis of electromagnetic disturbances,
modelling of power grids’ elements, and study of the influence
on the grids’ elements (electric lines and power transformers) of
the existing disturbances.
The paper presents a software tool for analyzing the
propagation of electromagnetic disturbances. It was
implemented as a virtual instrument developed in the graphic
programming environment LabVIEW, and helps for the study
of propagation of harmonic and unbalanced current/voltages,
over-currents and voltage dips caused by common faults in
radial distribution power grids.