Energinet Plans Major Expansion of Denmark's Power Grid to Support Growing Electricity Demand
Energinet is constructing new power lines along the West Coast of Denmark to support potential increases in electricity consumption, particularly in the Esbjerg area. Forecasts suggest that new industrial projects could lead to a demand exceeding the current total Danish consumption, necessitating the development of multiple new 400 kV double systems across Jutland. The completion of a new 170-kilometer power line is expected by spring 2026, but further expansions will be required to meet anticipated demand.

Energinet is building new power lines along Denmark's West Coast to accommodate significant electricity demand growth, especially in Esbjerg. Projections indicate that new factories could generate up to eight GW of demand, surpassing Denmark's current peak consumption of seven GW.
Multiple new 400 kV double systems may be needed across Jutland. A 170-kilometer power line is set for completion in spring 2026. The expansion is vital for supporting electrification and new industries but raises questions regarding local and national cooperation on infrastructure development. Energinet aims to prioritize projects that enhance the grid capacity while managing investment risks.




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