Evaluating the contribution of non-linear loads to higher-order harmonics of network voltage in supply voltage of higher-order harmonics

The following paper proposes a method for calculating current harmonics generated by the non-linear load in the supply voltage of higher-order harmonics of the voltage. A model of non-linear consumer load is also proposed. The conditions for the use of independent circuits for each voltage harmonic are obtained. The effect of higher-order harmonics of non-linear load voltage on higher-order harmonics of the current is considered. This method can be used to calculate the quality of electricity in the network in case of non-linear loads.