Baltic States – CIS, Energy, Estonia, EU – Baltic States, Legislation
International Internet Magazine. Baltic States news & analytics
Tuesday, 23.04.2024, 20:06
Elering: autonomous capacity of Baltic power grid should be strengthened
Since the
three Baltic countries and Poland have not been able to reach an agreement in
regard to synchronization with the Western European power grid, it would be
reasonable to increase the capability to function as an energy island if Russia
should cut us off from its power grid, chief of communications at Elering Ain Koster told BNS on September 19th.
He added that if Estonia, Latvia and Lithuania
increase that capacity, they would win some extra time to reach an agreement on
synchronization.
On September 19th, European Commission vice-president for energy
union Maros Sefcovic visited Elering's emergency reserve power stations built for
increasing the reliability of the power grid. The main topic of the meeting was
the desynchronization of power grids.
Elering introduced
to Sefcovic the circumstances which result in the need to desynchronize the
Baltic countries as well as the requirements the process needs to fulfil.
"Our first priority is to find a short-term
solution which would keep lights on in Estonian, Latvian and Lithuanian homes
if, for some reason, we should unexpectedly separate from the Russian joint
power grid," CEO of Elering Taavi Veskimagi said after the meeting.
This would provide the opportunity to work out a
long-term solutions for cooperation of the Baltic power grid. "A long-term
solution would have to be market-based, financially acceptable to consumers and
at the same time guarantee operational reliability on a sufficient level,"
Veskimagi said.
Estonia, Latvia, Lithuania and Pola have so far not
reached an agreement on how to desynchronize the Baltic power grid from the
Russian and Belarusian power system and synchronize it with the Western
European one.
The European Commission's Joint Research Center said
in its findings that the best synchronization scheme for the Baltic states is
via two LitPol Link interconnections, which would entail a cost of 770-960
million euros, while the synchronization via a single link would cost 900
million euros. Synchronizing the Baltic states with the Nordic region is
estimated to cost from 1.36-1.41 billion euros.
After Latvia and Estonia voiced doubts about the
single-link synchronization, Lithuania's electricity transmission operator
Litgrid proposed to build the second link after 2025, the planned date for
project completion and disconnection from the Russian BRELL electricity ring.