Germany and Norway commission NordLink direct current highway

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German Chancellor Dr. Angela Merkel and Norway’s Prime Minister Erna Solberg have officially commissioned NordLink. The ‘green cable’ will exchange German wind energy with Norwegian hydropower and connect two complementary systems.

Federal Chancellor Angela Merkel: “Today and with NordLink, Germany and Norway are moving even closer together. The first direct electricity bridge not only helps to stabilise energy prices in both countries. NordLink is a milestone for sustainable energy supply and climate protection in Europe. Because the focus is on exchanging renewable energy.”

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According to TenneT, as Germany is phasing out coal power, NordLink will ease the transition from fossil to renewable power production. At the same time, it will provide access to energy when Norway needs it.

NordLink is a direct current highway without a point-to-point connection between the AC grids in Germany and Norway. Due to the length of the route and the large transmission capacity, direct current is used for low-loss transmission. The two cables are connected to converter stations at each end. At these sites, electricity is converted from DC to AC (or vice versa, depending on the direction of transmission) and fed into the German and Norwegian AC transmission grids, respectively, to supply green electricity to households and businesses.

TenneT’s CEO and COO Manon van Beek said: “NordLink is an enormously important building block for the European energy transition in order to compensate for wind- and sunless periods and, at the same time, make green energy available safely and affordably in Europe. NordLink enables a climate-friendly electricity system, creates value in both countries, and is an important building block for achieving the climate targets. As a transmission system operator, TenneT is furthering the energy transition and grid expansion like no other in Europe, in order to transport renewable energies onshore and offshore, and integrate them into a modern energy system.”