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

    Extra-high-voltage line through the Gotthard tunnel

    Read article
  • | Media release

    Strengthening security of supply for the city of Zurich and the western shore of Lake Zurich

    Swissgrid is upgrading the 150-kilovolt line on the western shore of Lake Zurich between Samstagern, Thalwil, Waldegg (Zurich) and Obfelden to 220 kilovolts (kV) in stages.
    Read article
  • | Media release

    Strategic Grid 2040: principles for long-term grid planning

    The transmission grid is the key to a sustainable energy future and an important pillar of the Energy Strategy 2050. However, the energy transition brings with it challenges for secure grid operation.
    Read article

Contact

Title

Please select a title.

Please enter your first name.

Please enter your last name.

Please enter a valid e-mail address.

Please enter your message.

Please click the checkbox.