In 2025, Ukraine's power system was supplemented with 423 MW of latest balancing capability because of Ukrenergo's particular auctions. The most important share is accounted for by power storage amenities (398 MW) and fuel piston models (25 MW).
In 2025, 423 MW of latest balancing capacities appeared in Ukraine's power system. This turned potential because of the primary two particular auctions for long-term procurement of ancillary providers, which had been held by Ukrenergo in August final yr, UNN studies.
Particulars
Particularly, as of December 31:
- 117 MW — is the whole licensed capability of latest power amenities commissioned that present frequency assist reserve (FSR) service;
- 333 MW — is the whole licensed capability of latest era amenities commissioned that present computerized frequency restoration reserve (aFRR) service.
The most important share of latest balancing capacities is accounted for by power storage techniques (ESS). Their whole capability is 398 MW. Newly constructed fuel piston models with a complete capability of 25 MW additionally carry out the capabilities of quick reserves.
— Ukrenergo acknowledged.
Recall
On Wednesday, December 31, Russia once more attacked power amenities in a number of areas of Ukraine. Within the morning, energy outages had been reported in 5 areas, together with over 170,000 customers in Odesa area and hundreds in Brovary district of Kyiv area. Unhealthy climate additionally left a part of the residents in two areas with out electrical energy.