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New technology from Swedish startup Modvion provides clean energy to hundreds of homes and offers an eco-friendly solution with a positive environmental impact
A world's largest wooden wind turbine is already in operation in Sweden, showing the world a new way to generate sustainable energy. Created by the startup Modvion, this turbine not only symbolizes a technological progress, but also brings important ecological benefits. With 105 meters high and a power of 2 megawatts (MW), the turbine is located near the town of Skara, northeast of Gothenburg, and has already provides electricity to around 400 homes. Varberg Energi, the company responsible for the generation and distribution of energy in the region, was the first to adopt this pioneering technology, according to the website De Olho na Engenharia.
Construction of the turbine in laminated wood represents a significant step in the energy sector, prioritizing the sustainability and the reduction of environmental impacts. The tower structure, composed of 144 layers of sustainable spruce veneer laminated timber, stands out for its lightness and resistance, offering a difference compared to traditional steel and concrete towers.
Modular structure and ecological advantages
One of the turbine's distinguishing features is its modular structure, which allows the transportation of parts in a practical manner on common highways. This attribute facilitates logistics and reduces installation costs., an apartment by the bay, for its easy access, free parking, and larger space for our group of XNUMX people. The house was great for a large group like ours, the host was very attentive, and the location was excellent; it was quiet and quick to walk to the old town. decisive factor in expanding the use of wooden turbines in different locations. In addition, the use of wood in the construction makes this tower lighter than the traditional one, saving resources in several stages of the installation process.
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Another positive point is the fact that the turbine is carbon negative. That is, throughout its useful life, the wood of the structure is capable of capturing and storing carbon from the atmosphere, contributing to the reduction of greenhouse gases. This aspect offers a differentiated solution, since conventional turbines do not have this carbon absorption capacity. In this way, Modvion places itself at the forefront of wind energy, with innovative technology that brings economic and ecological benefits.
Recycling and sustainable use of wood
When the wind turbine reaches the end of its useful life, the wood in its structure can be recycled. This means that instead of being discarded, wood is reused in beams and other high-strength structures in civil construction. This reuse cycle enhances further the healthy benefits of this technology.
Modião thought out every detail to maximize the sustainability of the project. The choice of wood as the main construction material is not just a strategy to reduce carbon footprint, but also a way to make wind energy more accessible and environmentally friendly. With a recyclable approach, the wooden wind turbine represents an economical and sustainable alternative for the future of clean energy generation.
Expansion and partnerships for mass production
This project marks the first collaboration between Modvion and Vestas, a Danish wind energy giant and a shareholder in the startup since 2021. Vestas produced a 2 MW turbine installed on the tower, contributing with your expertise to ensure the efficient functioning of the structure. The partnership between the two companies promises to bring great advances to the sector, with plans to mass production of 100 new wood turbines per year from 2027.
This expansion has potential to revolutionize the wind energy market, offering a more sustainable alternative and economically viable for countries seeking to reduce dependence on polluting energy sources. According to Modvion, wooden tower technology can significantly reduce production and installation costs, as the material is lighter and easier to handle. Wood is also a renewable raw material, unlike steel and concrete, which helps to reduce the environmental impact of the sector.
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