Additionally, when decommissioned, the turbines are meant to be repurposed for other projects, contributing to their overall sustainability. While 85% of a metal wind turbine can be recycled, essentially all turbine blades wind up in landfills because they employ a stiff resin to bind balsa wood, carbon fiber, and glass together. On the other hand, the laminated wood blades are 100% recyclable.
Once the wood tower comes online, it could power around 500 Swedish homes. The task is part-financed by the Swedish Energy Agency, the Västra Götaland area, and the EU program Horizon 2020 EIC Accelerator..
However why wood? The designers discovered that laminated wood, when integrated into the turbine structure, surpasses steel in both strength and weight. This makes wind power more efficient, taking advantage of more powerful and more steady winds at higher elevations.
The towers wood cylinders are put together on-site, creating a hollow structure that allows for thicker walls and increased resilience. Considering that wood is much lighter than steel, transportation ends up being more manageable and eco-friendly. Unlike traditional steel towers held together by bolts, Modvions wood design depends on glue and makes the most of the natural strength of wood fibers.
Credit: Modvion
While 85% of a metal wind turbine can be recycled, essentially all turbine blades end up in land fills since they utilize a stiff resin to bind balsa wood, carbon fiber, and glass together.
In a groundbreaking venture, Swedish engineers at Modvion are harnessing among the oldest structure materials in history to change wind power effectiveness. Their distinct wood wind turbine, soon to be the worlds tallest, is making waves in the eco-friendly energy market. Wooden turbines are less expensive, more efficient, and even more powerful than steel ones.
In a cutting-edge venture, Swedish engineers at Modvion are utilizing one of the oldest building products in history to reinvent wind power effectiveness. Their distinct wood wind turbine, soon to be the worlds tallest, is making waves in the sustainable energy industry. Unlike conventional steel towers held together by bolts, Modvions wood design relies on glue and takes full advantage of the natural strength of wood fibers.
Credit: Modvion
Credit: Modvion
” Wood makes it possible for developing higher towers at a lower expense, that makes wind power more efficient since winds are stronger and more stable higher up,” Otto Lundman, CEO of Modvion, said in a media statement.
Standing tall at 105 meters (344 feet)– consisting of the blades– this excellent structure will assist make wind power even more sustainable. The final modules, constructed utilizing laminated veneer lumber, are currently in production at Modvions factory in Gothenburg, which opened in 2015.
In general, Modvions wooden towers assure to produce 90% less carbon emissions compared to their metal counterparts throughout their operational lifespan. Building the tower in wood reduces the emissions from the wind power plant by approximately 30% per kWh..
To produce the towering structure, the wood modules made from Scandinavian spruce are assembled at the building and construction website, forming 7 sections that will make up the ended up tower. Construction work began earlier this year on the structure, and now the modules are being transported to the site for area assembly.
Modvion formerly gained recognition for erecting the very first wooden wind turbine tower on an island outside Gothenburg, Sweden, in May 2020. Now, they are ready to break brand-new ground with their first business installation commissioned by Sweden-based energy business Varberg Energi.