Calculation of Power Losses in Electrical Networks Taking into Account Non-Sinusoidal Voltage

The article considers the non-sinusoidal voltage, which is one of the indicators of the quality of electricity. The main sources of propagation of high voltage harmonics and their influence on the electrical network are given. Taking into account the non-sinusoidal voltage, an algorithm for calculating power losses has been developed and the results are presented. The program used data from the Malika-01 device, which measures the quality of electricity in low-voltage electrical networks, to perform calculations.