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Boats with Batteries and Offshore Wind Turbines: Japan’s Largest Shipbuilding Company, Imabari, to Build Vessel Capable of Transporting Energy from Offshore Plants to Shore

Written by Flavia Marinho
Published on 13/04/2022 at 13:46
Updated on 03/06/2022 at 13:58
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O primeiro modelo da série Power ARK, “Power ARK 100”, é um trimarã 100TEU especialmente projetado para transferir energia renovável nas águas costeiras do Japão.
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Wind Power: PowerX Boat Will Transport Offshore Wind Turbine Energy Enough to Meet the Daily Energy Needs of 22,000 Japanese Households in a Single Trip

If offshore wind farms are much more efficient than those on land, why do we continue to place them in “wrong” locations? One of the obstacles that arises when installing wind turbines offshore is transporting energy via cables to the coast. But what if we could develop wind energy almost anywhere on the planet, regardless of its location? The Power ARK boats from a Japanese startup could play a key role in solving this challenge.

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The first model in the Power ARK series, “Power ARK 100,” is a 100TEU trimaran specially designed to transfer renewable energy in the coastal waters of Japan.

Wind Turbines of the PowerX Boat Will Transport Energy Generated by Offshore Parks to the Coast

PowerX is developing a ship designed to transport energy generated by offshore wind farms to the coast. The boat, measuring 100 meters long, will operate on electricity and be able to travel a distance of 300 km. However, it will also have a backup biodiesel engine that, if necessary, will allow the initial autonomy to be extended.

Unlike other vessels designed to transport crude oil, gas, or coal, the Power ARK will have 100 batteries capable of providing a capacity of 220 MWh of energy generated by offshore plants. According to PowerX, this will be enough to meet the daily energy needs of 22,000 Japanese households in a single trip.

The company states in a press release that transferring energy from offshore wind farms to land using submarine cables is complex, costly, and has a significant environmental impact. However, with its solution, they plan to solve this problem and offer new opportunities to harness wind energy almost regardless of location, although they have been inspired by Japan and its deep coastal waters.

The project, which also seeks to manufacture batteries for its own ships and for electric cars, is still in its early stages, but has already attracted the attention of some investors who promise to support it. For now, PowerX has just signed an agreement with Japan’s largest shipbuilding company, Imabari, to construct the first prototype of the boat, which is set to be completed in 2025.

Flavia Marinho

Flavia Marinho é Engenheira pós-graduada, com vasta experiência na indústria de construção naval onshore e offshore. Nos últimos anos, tem se dedicado a escrever artigos para sites de notícias nas áreas militar, segurança, indústria, petróleo e gás, energia, construção naval, geopolítica, empregos e cursos. Entre em contato com flaviacamil@gmail.com ou WhatsApp +55 21 973996379 para correções, sugestão de pauta, divulgação de vagas de emprego ou proposta de publicidade em nosso portal.

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