Review article

The paper presents the results of the study of the biomethane gas supply system for the conditions of the Belgorod region, for which there have been developed theoretical provisions and calculation of the optimal technological parameters has been performed. There has been developed a mathematical model for optimizing the biomethane gas supply system, taking into account a complex of technological, technical, and economic factors. An analytical expression has been obtained to determine the optimal range of action of the biomethane plant depending on the density of substrate formation. The optimal values of the radius of action of the biomethane plant and the length of the gas network for supplying biomethane to the gas supply system have been specified.