Keyword: «calculation algorithm»

The issues related to the creation of a model of a single-phase electric energy receiver are considered. The replacement circuit of the electric energy receiver is given. It is proposed to obtain the parameters of the substitution circuit by analyzing experimentally obtained instantaneous values of currents and voltages in the form of a harmonic series. An algorithm for calculating the parameters of the substitution scheme is given.

The article discusses issues related to the development of a model of an electrical receiving device of a 0.22 kV load node in the form of a replacement circuit represented by a linear part and a set of current sources of various frequencies, the parameters of which are described by statistical estimates obtained by the method of parametric identification. A computer has been selected as an electrical receiving device. The simulation results are presented. The resulting model can be used to create a computer model of a 0.22 kV load node.