Research of technical and economic indicators of autonomous energy complexes

The paper studies the technical and economic indicators of autonomous energy complexes designed for individual consumers with a rated power of 5 kW. Calculations of the most common types of energy complexes were carried out: autonomous photovoltaic station + diesel power plant, autonomous photovoltaic station + gas boiler, autonomous photovoltaic station + electric boiler, autonomous photovoltaic station + solid fuel boiler, intended for individual consumers. Calculations of the technical and economic indicators of autonomous energy complexes intended for individual consumers show that they are quite acceptable for their operation and the creation of hybrid autonomous energy complexes. Thus, when using autonomous energy complexes by individual consumers living far from the power line, it is recommended, depending on the availability of fuel and energy resources, to use hybrid autonomous energy complexes.