Ancillary services

Ancillary services ensure a continuous balance between consumption and production. Swissgrid has the legally prescribed task of procuring ancillary services using market-based processes.

Last changed documents

News and media releases

  • | Media release

    Swissgrid submits the planning approval procedure for Airolo – Lavorgo

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  • | News

    Publication of the third report on the regional Generation Adequacy Assessment

    The report contains the main outcomes of the third edition of the Pentalateral Generation Adequacy Assessment (PLEF GAA 3.0). The study was conducted by the transmission system operators (TSOs) of the seven countries that cooperate in the Pentalateral Energy Forum (PLEF) on behalf of their respective ministries.
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  • | Media release

    The underground cable is live

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