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First N163/5.X turbines installed
The Nordex Group is revolutionizing wind power generation with the installation of the first N163/5.X turbines at the Karahka Wind Farm, located in the region of Northern Ostrobothnia, Finland. This project, a partnership between Finnish energy supplier Helen Ltd and the Ålandsbanken Wind Power Fund, stands out for its innovative hybrid concrete and steel tower, the first of its kind developed by Nordex.
The rise of hybrid tower technology
The hybrid tower, measuring an impressive 168 meters high, is a landmark achievement for the Nordex Group, consolidating its experience in creating concrete towers in countries such as Brazil, South Africa and Mexico. So far, more than 2.500 units of these towers are already operational and showing positive results. Lujabetoni Oy, a local company, is responsible for producing the concrete elements for these innovative towers, which are assembled on site in segments of up to 20 meters.
This hybrid tower is not only the tallest ever installed by the Nordex Group, but also promises to reach greater heights in the coming years, significantly increasing efficiency in wind energy production. An example of this is the future installation of a 179 meter tower in Germany, planned for 2024.
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International collaboration and climate adaptation
The Karahka Wind Farm is a project developed by the Finnish subsidiary of the German group VSB, based in Dresden, and is strategically located north of Oulainen, close to the Gulf of Bothnia. This location is not only ideal for capturing winds, but also represents a challenge due to the harsh weather conditions of the Finnish winter. To overcome this, the Nordex wind turbines at the park are adapted for cold climates and equipped with an Advanced Anti-Ice System, preventing ice from forming on the rotor blades.
The order for the Karahka Wind Farm, placed in 2022, includes 25 N163/5.X wind turbines, with a total capacity of 147,5 MW. This project not only reinforces the Nordex Group's position as a leader in wind energy innovations, but is also a testament to the global commitment to renewable and sustainable energy.
With this initiative, the Nordex Group and its partners are not only advancing wind energy production, but also setting new standards in wind technology, climate adaptability and international cooperation. The Karahka Wind Farm is a shining example of how innovation and sustainability can go hand in hand, paving the way to a greener, cleaner future.
Source: Nordex Investor Relations.
