Lithuanian electricity transmission system operator Litgrid

manages electricity flows in Lithuania and maintains stable operation of the national electricity system

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111 MW

70 MW

80 MW

Physical flows

111 MW

70 MW

80 MW

Watch system data

News

2025 May 29

Litgrid delivers 200-tonne autotransformer to Ukraine

Lithuanian electricity transmission system operator, Litgrid, has delivered a third autotransformer to Ukraine. This equipment will contribute to the restoration and strengthening of Ukraine’s electricity transmission network. A single autotransformer of this capacity is capable of supplying electricity to more than 250,000 people.

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2025 May 13

Eight Baltic Sea TSOs publish roadmap for efficient and re-silient offshore grid to connect the countries

- Expert-paper presented at the Conference of Energy Ministers in Warsaw

- Potential of 93 GW Offshore Capacity in the Baltic Sea Basins

- Questions of safety and protection of maritime infrastructure play a vital role

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2025 May 9

Litgrid first quarter results: energy independence achieved, reliable electricity supply ensured

On February 9, 2025, Litgrid, the Lithuanian electricity transmission system operator, successfully completed the Baltic synchronisation with continental Europe, which had been planned for more than 10 years. The reliability of electricity supply continued to be ensured during the first three months of this year. Due to temporary factors affecting the electricity balancing market, the company incurred losses, but the adjusted financial results were better than in the same period last year.

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2025 April 23

Litgrid commences design work for the Harmony Link overland interconnector

Lithuania’s electricity transmission system operator, Litgrid, has signed a contract for the design work of the Harmony Link overland electricity interconnector with Poland. The appointed contractor will be responsible for preparing the main technical solutions and designing the key infrastructure elements of the interconnector on the Lithuanian side – a 220 kV transmission line and the Gižai substation.

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2025 April 18

New services launched in the Baltic balancing market after all three countries joined PICASSO platform

Litgrid, Augstsprieguma tīkls and Elering, the electricity transmission system operators of Lithuania, Latvia, and Estonia, have launched new reserve services in the Baltic balancing capacity market following the accession of all three countries to the European balancing energy exchange platform PICASSO.

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2025 March 5

Litgrid joined the European balancing energy exchange platform PICASSO

Lithuanian electricity transmission system operator Litgrid has successfully accessed the pan-European Platform for the International Coordination of Automatic Frequency Restoration Reserves and Stable System Operation (PICASSO). Litgrid became the 13th electricity transmission system operator (TSO) to join the platform which enhances economic and technical efficiency integrating the European balancing markets and ensuring system security.

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