Fuzzy Logic Algorithms to Assess the Total Resistance of In-house Power Supply Systems of Factories

This article analyzes the development of algorithms using the fuzzy logic methods to assess the total resistance of in-house power supply systems of factories for the calculation of electricity losses. Normally, the data on in-house power supply system mode parameters and circuits are quite uncertain. This fact prevents the correct usage of classic deterministic approaches to the study of the operational parameters of equipment in power grids.The article develops the general functioning theory of the low voltage electrical equipment components and describes their systemic properties and connections. The authors provide the mathematical cimulation and optimization of power supply system components in electrical setups using the fuzzy logic algorithms to determine the target function change pattern (total power grid resistance) considering external impacts.