The study analyzes the various methods of gainful utilization of excess heat from power transformers. The ways to reduce heat loss inside the tank power transformer are found. The potential amount of heat emitted by power transformers of different capacities is calculated. New ways of combining the functions of electric transformation and heating in a power transformer are described. A system has been developed to use the excess heat of power transformers in the agricultural power systems. There are the structural and schematic diagrams of the system and a method for calculating its main elements. An improved design of the power transformer cooling system has been developed to combine the functions of electric transformation and heating. Experiments to verify the effectiveness of decisions are described. A feasibility study of the implementation of the developed system was carried out.
ЦИТАТА
Gainful Utilization of Excess Heat From Power Transformers / A.V. Vinogradov, A. Sopov, V.E. Bolshev, A.V. Vinogradova // Handbook of Research on Smart Computing for Renewable Energy and Agro-Engineering. – Hershey, PA, USA, – 2020. – P. 132-162
