Návrh třífázové zátěže pro laboratorní úlohu na měření výkonů

Abstract

This thesis deals with the design or by modifying an existing three-phase balancing system of measurement in the subject of Electrical measurements, when taking into account the performance of the power supply, options for the devices and elements used load in the circuit. For this work, we have created a program where the user will be able to input the values of the individual elements and the possibility of their serioparalel involvement, setting the desired voltage, the phase shift in the range of a certain angle. One of the outputs will be the phasor diagram of voltage and current for two different angles, thus the range of values of the system, in which the resulting system is created. Will be calculated for elements with different loads in laboratory role.