Keyword: «current»

Тhe article presents the results of a study of the effect of voltage on the parameters of a nonlinear electrical receiver. The subject of the study is relevant, as the parameters of electrical receivers are the initial data for modeling load nodes, which is performed in order to optimize the parameters of higher harmonic filters or their compensation devices. In the load nodes of a 0.38 kV distribution network with an asymmetric load, the voltage constantly changes. It is known that nonlinear electrical receivers have a nonlinear current-voltage characteristic, and the changing voltage will affect the parameters of the electrical receiver. The purpose of the study was to determine the extent of the influence of voltage changes on parameter estimates. Two laptops of well-known manufacturers are taken as objects of research. The article presents the results of the research.