Danish company Vestas Wind Systems is one of the biggest makers of wind turbines in the world, recently surpassing GE’s market share in the US. But as the wind industry becomes more competitive, Vestas appears to be looking for ways to solidify its lead by offering something different. Now, the company says it’s looking into building wind turbines with battery storage onsite.
According to a Bloomberg report, Vestas is working on 10 projects that will add storage to wind installations, and Tesla is collaborating on at least one of those projects. Vestas says the cooperation between the two companies isn’t a formal partnership, and Tesla hasn’t commented on the nature of its work with Vestas. But the efforts to combine wind turbines with battery storage offer a glimpse into how the wind industry might change in the future.
The news about Vestas is just one datapoint in a summer of news about wind and storage projects. In August, offshore wind developer Deepwater Wind announced that it would pair a 144MW offshore wind farm planned for the coast of New Bedford, Massachusetts, with a 40MWh battery storage system from Tesla. Construction on that project is set to end sometime in 2022. According to GreenTechMedia, Spanish wind power company Acciona recently connected two Samsung lithium-ion batteries to a 3-megawatt turbine in Spain, Dong installed a battery on the UK coastline in June to store some offshore wind energy, and Statoil will include a 1MWh lithium-ion battery in its designs for a floating offshore wind farm that will be completed in late 2018.
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