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Wind energy

Femstenaberg

Vindpark Femstenaberg
Municipality :

Strömstad

Number of wind turbines :

7

Total height :

200 meters

Annual production :

121 GWh

Start of operation :

2024

Turbine supplier :

Siemens Gamesa

In the municipality of Strömstad, Rabbalshede Kraft owns and operates the Femstenaberg wind farm. The project were initiated back in 2008, in significant part due to a great deal of interest from landowners in the area. Much has happened since then, thanks to the rapid development of technology in our industry. The ability to build larger wind turbines means that we now can produce the same amount of energy with fewer turbines than the 16 originally planned for. Therefore, the wind farm now consist of a total of 7 wind turbines with a total height of 200 metres and an installed capacity of 6.6 MW per turbine.

As the farm is located in southern Sweden, it contributes with an important addition of renewable electricity in electricity price area 3, which currently has a deficit in electricity production.

Rabbalshede Kraft is the developer of the park. Our construction contractor is Kanonaden Entreprenad AB, and the wind turbines are delivered by Siemens Gamesa.

Thank you for attending the inauguration!

An inauguration of the Femstenaberg and Lursäng wind farms took place on 25 May. It was a fantastic day with many local features. The Strömstad-based band Dock Station provided the entertainment, Rossöboden offered good food and Strömstad löparklubb organised a running competition for both young and old. During the opening ceremony, Kent Hansson (S) and Liselotte Fröjd (M), chairmen of the municipal boards of Strömstad and Tanum municipalitites, spoke about the importance of renewable electricity production and the role of wind farms in local industrial initiatives.

From wind farm to energy park

We want to help drive the development of efficient and sustainable solutions forward. That’s why we continuously explore ways to evolve our sites from pure wind farms into hybrid energy parks, where we integrate additional technologies alongside wind power — and Femstenaberg is leading the way. In autumn 2025, a battery facility was commissioned within the existing wind farm. This makes Rabbalshede Kraft one of the few players in Sweden now operating an energy park where wind power is combined with energy storage in a fully integrated system managed as a single unit. By combining the 20 MW battery with the existing 46.2 MW wind farm, we can optimize electricity production. Plans are also underway for a 30 MW solar installation, and in the longer term, we hope to add green hydrogen production to further enhance the energy value of the park.

Energy park
Femstenaberg

Femstenaberg

Our first energy park! We want to help drive the development of efficient and sustainable solutions forward. That's why we're looking at how we can develop our parks from pure wind farms to energy...
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Technical Manager
Daniel Claesson
Daniel

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