Mathematical model of heat energy accumulation process
The law of conservation of energy permits developing a mathematical model for the process of heat energy accumulation in circulating water supply system. The model of the process in obtained as an integro -differential equation. Two conditions of the heat accumulation process are considered: unsteady and equilibrium. Variable values are determined whose application allows the process of the water system temperature stabilization to be controlled. It is established that the process of heat energy accumulation always gradually goes into equilibrium conditions.