Zpracování dlouhodobých měření spotřeby elektrické energie

Abstract

The main part of this thesis deals with the design of long-term data measurement of electricity consumption in the advanced gnuplot program, which will draw graphs from data files. The design is routed to draw graphs of voltages, currents and active power and a pre-selected data file. In the next part of this bachelor thesis, there is an analysis of the advanced program gnuplot, designed for graphing and an analysis of basic use of this program. In the next section, there is an analysis of the MEg40 device, that was used to measure the data and also a detailed description of the measured data file. This is mostly about working with gnuplot.