AC three-phase power line dashboard
This repository contains the source code of a web dashboard to plot the phase voltage, current and the delivered complex power depending on the line length.
The line properties may be defined in two ways. One consists in specifying the values of the kilometric resistivity (r), inductance (l) and shunt kilometric capacity (c) and conductivity (g). The other one consists in directly specifying the typical Zc and k line parameters. The electrical frequency may be customized as well.
Model
The model employed is the usual matrix formulation to compute the electrical quantities at the recieving end (R) from those at the sending end (S):
where:
being d the line length and
Lastly, z and y are defined as:
Implementation
This dashboard has been implemented using mainly the Python library dash.
See requirements.txt for a comprehensive list of the dependencies.
References
Benato, R., & Paolucci, A. (2010). EHV AC undergrounding electrical power. Springer London.