Assessment of efficiency of use of energy storage

Dobrynin E.V. batischev_AM@samnipi.rosneft.ru Samara State University of Railway Transport Samara
Krylov A.N. “SamaraNIPIneft” LLC Samara
Batishchev A.M. “SamaraNIPIneft” LLC Samara
DOI: 10.24411/2076-6785-2020-10110

Abstract
The use of energy storage devices in power systems in the production, distribution and consumption of electricity is an urgent task. There are many articles, projects, and studies devoted to this. But a small number of them have been
brought to practical implementation. The reason for this is the high cost compared to the effects obtained from their use. The article considers the criteria on the basis of which it is possible to make a conclusion about the efficiency of
using energy storage devices in various power systems. Industrial enterprises and the residential sector were chosen as the object of research.

Materials and methods
Experimental measurements, statistical analysis.

Keywords
electricity, storage, battery, efficiency, power, power supply system, power grid, load
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