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On January 21, 2021, JSC "Augstsprieguma Tīkls" together with the other Baltic transmission system operators (TSOs) prepared and published the Baltic Load-Frequency control block (LFC block) concept, which described plans for establishing and implementation of methodologies and processes necessary for operation of Baltic LFC…

Announcements

An agreement is signed on a project of critical importance for the safe management of the Latvian power system – the construction of the Dispatch Control and Data Centre “Jāņciems” and the reconstruction of the production base of JSC "Augstsprieguma tīkls" (AST). The implementation of the project of national…

News

Latvian transmission system operator Augstsprieguma tīkls AS (AST) and German company Rolls-Royce Solutions GmbH (Rolls-Royce) have started cooperation on the construction of Battery Energy Storage Systems (BESS) essential for the security of the energy system of Latvia. Rolls-Royce will install the battery system at AST…

Announcements

The revenue of the Latvian transmission system operator JSC "Augstsprieguma tīkls" (AST) in 2023 was 156.42 million EUR, but the profit, compared to 2022, decreased by 9% and reached 9.96 million EUR, according to the published unaudited financial statements for the previous year.

During the reporting period, AST's…

Announcements

The Latvian transmission system operator JSC "Augstsprieguma tīkls" (AST) signed a contract for the supply and installation of the battery energy storage system (BESS - Battery Energy Storage System) in substations in Tume and Rēzekne with the German company Rolls-Royce Solutions GmbH, whose offer to implement the project…

Announcements

The Latvian transmission system operator JSC "Augstsprieguma tikls" (AST) received three tenders in the open tender procedure for the supply and installation of a Battery Energy Storage System (BESS) at the substations in Tume and Rezekne, and the most economically advantageous tender was awarded to the German company Rolls-…

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