Neutral
Informational - no clear directional impact
Low Impact
Minor progress or informational
The Alpha Ventus offshore grid connection, comprising 33 kV inter-array submarine cables, an offshore substation that steps voltage up to 110 kV, and an approximately 60 km export cable via the island of Norderney to the Hagermarsch onshore substation, entered commercial operation in April 2010, enabling the wind farm to feed power into the German transmission network operated by TenneT TSO GmbH.