32,5 RUB/kW·h
English (United Kingdom)

At present, the power supply market almost does not have its own “warehouses”, where these “goods” can be stored till the demand for them arises. The processes of generation and consumption are closely interconnected, which means that at any point in time as much energy is generated as it is used in autonomous power supply systems and the Unified Energy System of Russia. Therefore the power plants operate in the economically inefficient mode. Modern development of equipment and technology allow local resolving of this problem when orienting towards the end users.

Energy storage system is designed for accumulating, storing energy and transferring it into the grid with the view of maintaining the functioning with the proper quality of power supply and implementation of the required operational modes.

Depending on the configuration and settings, the  ESS can be used for the following applications:

  • Compensation for peaks in power consumption;
  • A backup emergency energy source (UPS mode);
  • Even load distribution for the autonomous generator (diesel generator units/gas turbines, gas-piston generator units, etc.);
  • Improvement of electric power quality:

- reactive power compensation;

- phase load balancing;

- compensation for high current harmonic

  • Compensation for voltage and frequency failures caused by network power shortages (for the "mild" network operation - autonomous sources (diesel generator units/gas turbine plants, etc.);
  • The rate limitation of current buildup and reduction in the autonomous generator (diesel generator units/gas turbines and gas-piston generator sets) in case of abruptly variable load distribution;
  • Dispatch of generator group operation (diesel generator units/ gas turbines and gas-piston generator sets).