Modeling the energy supply of a biogas plant based on solar modules of various designs *

The article analyzes the world experience in the use of solar energy in anaerobic bioconversion systems, determines the necessary heat and electricity supply for a biogas plant, as well as the composition and location of solar modules of various designs for its energy supply. Various arrangements of solar modules of photovoltaic, thermal and photovoltaic thermal constructions on the surfaces of a container for a biogas plant are considered. Various modes of energy generation for power supply of a biogas plant are proposed - to ensure the minimum power generation mode in parallel operation with the network and the power generation mode for a daily power consumption with batteries, as well as the minimum power generation mode in parallel operation with the network to control the power generation schedule.