Ukraine's energy facilities hit 18 times in past 24 hours – energy minister

Ukraine reported 18 strikes on energy facilities during a single 24-hour period. The figure shows how intensely Russia was targeting infrastructure that supports electricity generation and distribution. Damage to this system can disrupt homes, businesses, and essential services, making outside assistance urgent.

Energy Minister Denys Shmyhal said Ukraine needed to replenish equipment reserves and improve protection. Priority items include transformers, turbines, and generators. Financial support would help purchase equipment for restoration work, while supplies from German companies could speed repairs.

The attacks happened as Shmyhal discussed additional support with German minister Katherina Reiche. The partners also planned diplomatic efforts over an attack on a substation important to the Khmelnytskyi Nuclear Power Plant. Ukraine has already received more than EUR 806 million and 363 equipment shipments.

The reported scale was broad and severe. Ukraine's energy facilities were hit 18 times in the previous 24 hours. President Volodymyr Zelensky separately reported that Russia used 172 drones and 36 ballistic missiles. These figures describe the wider overnight attack, not only the strikes on energy facilities.

The weapons were directed at Kyiv and the surrounding region, according to Zelensky. He also said 12 other regions came under attack overnight. That means Kyiv plus 12 additional regions were affected, although the statement separately mentions the area surrounding the capital.

Together, the figures show simultaneous pressure on infrastructure and territory across Ukraine. The scale helps explain why officials emphasized international funding, replacement equipment, and improved protection for key grid connections. Germany and other partners were asked to help sustain restoration efforts.

An electrical substation is a grid facility that changes voltage and routes electricity between transmission lines and local networks. It acts as a control point, allowing operators to move power safely and isolate damaged sections. Substations connect different parts of the electricity system.

A nuclear power plant needs dependable electrical connections for its systems, including equipment that supports safe operation and shutdown. A substation critical to the Khmelnytskyi Nuclear Power Plant can therefore affect whether the plant receives power from the wider grid. The article identifies such a substation as the target of a recent attack.

The article does not describe the substation's specific equipment or damage. In general, losing an important connection can force operators to rely on backup arrangements and can complicate plant operations. That is why Ukraine and its partners agreed to coordinate diplomatic pressure over the attack.

When substations, transformers, or power lines are damaged, electricity may not reach the places that need it. Homes and businesses can lose service, while operators may have to reroute power through remaining equipment. Repairs can also take time if replacement machinery is scarce or heavily damaged.

Transformers change electricity to suitable voltage levels, substations control connections, and power lines carry electricity across distances. Damage to any one of these links can reduce the grid's ability to move power. A failed substation can also isolate an area or interrupt an important connection to a power plant.

For nuclear facilities, dependable external electricity is especially important for operating supporting systems and managing shutdown conditions. The article says an attacked substation was critical to the Khmelnytskyi plant, but it gives no technical details about the damage. Ukraine therefore seeks stronger protection and replacement equipment.

Germany is a central supporter in the reported effort. Denys Shmyhal discussed additional energy-sector assistance with German minister Katherina Reiche after agreements between Volodymyr Zelensky and Friedrich Merz. The article also refers to support from partners and the Ukraine Energy Support Fund.

Ukraine wants financial help to buy equipment for restoration work. It is also seeking transformers, turbines, and generators, including products made by German companies. These machines help replace damaged grid components and restore the ability to generate, transmit, and distribute electricity.

The support already provided is substantial. Shmyhal cited more than EUR 806 million in contributions to the Ukraine Energy Support Fund and 363 humanitarian shipments weighing about 3,794 tons. The partners also agreed to coordinate diplomatic efforts over the attack on the substation serving the Khmelnytskyi plant.

Ukraine's energy minister specifically listed power-line crossings over the Dnipro River among the protection priorities. These crossings carry electricity between grid areas separated by the river. If a crossing fails, power may have fewer routes to reach another region, generation site, or major group of users.

In a connected grid, transmission lines act like long-distance roads for electricity. Crossings over a large river are concentrated points: several routes may need to pass through limited corridors. Damage there can reduce flexibility, make rerouting harder, and increase pressure on lines that remain available.

The article does not provide engineering details about the crossings or identify a particular damaged line. It does show that Ukraine considers their protection urgent while Russia attacks energy infrastructure. Partners agreed to provide financial support and equipment for restoration and resilience.

Generating stations produce electricity and send it into the grid. A transformer raises the voltage, allowing power to travel long distances with lower losses. High-voltage transmission lines then carry electricity across regions toward substations nearer to users.

Substations control these connections and lower voltage in stages. Electricity moves from the transmission network into distribution lines, which carry it through towns and neighborhoods. Local transformers reduce voltage again before electricity reaches homes, offices, factories, and other businesses.

This chain explains why Ukraine is seeking transformers, turbines, and generators after repeated attacks. Damage at one point can interrupt the route even when electricity is still being generated elsewhere. The article highlights protection for Dnipro crossings and a substation linked to the Khmelnytskyi Nuclear Power Plant because both support crucial grid connections.