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RWE begins operations at 342-megawatt Kaskasi offshore wind project

March 24, 2023


342 megawatt wind farm can supply more than 400,000 homes. RWE tests the world’s first recyclable wind turbine rotor blades made by Siemens Gamesa.

Today, the RWE wind farm Kaskasi, located around 35 kilometres north of the island of Heligoland, officially commenced regular operation in the presence of Robert Habeck, German Federal Minister for Economic Affairs and Climate Action. With an installed capacity of 342 megawatts (MW), Kaskasi can supply the equivalent of over 400,000 households with green electricity.

The 38 wind turbines of Kaskasi were successively commissioned over four months. Since the end of 2022, all turbines have been feeding green electricity into the grid. After all required tests were successfully completed, the wind farm is now commencing regular operation. The approval procedure for the wind farm started in spring 2019 and construction was greenlighted by the German Federal Maritime and Hydrographic Agency (Bundesamt für Seeschifffahrt und Hydrographie) at the end of 2020. The total offshore construction time was nine months, the investment costs for Kaskasi amounted to around 800 million euros. More than 100 people at RWE alone worked on implementing this large project – hand in hand with the staff from over 70 suppliers.

[Staff Report]

More: RWE: Kaskasi offshore wind farm commences regular operation

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