Home > Article > Technology peripherals > China-made Pyxis Ocean hard-sailed cargo ship: the world's largest sail-loaded cargo ship, equipped with two 37.5-meter-high sails, sets sail from China
News from this website on August 22, according to the BBC report, a bulk carrier named Pyxis Ocean recently set sail from China to Brazil after installing two "rigid sails" with a height of 37.5 meters.Became the largest hard-sailed freighter in the world.
Each of these WindWing hard sails is composed of three "fins" made of the same material as the wind turbine, with the middle one It is 10 meters wide and the fins on the sides are 5 meters wide. The three blades can rotate independently, and the entire hard sail can also rotate together as a whole, maximizing the thrust provided in a variety of different wind forces and wind directions.
Inquiries on this site revealed that Pyxis Ocean comes from Mitsubishi Corporation of Japan. The modification plan is jointly carried out by BAR Technologies (the design company of hard sails), Yara Marines (renovation shipyard), Mitsubishi (the ship owner) and Cargill (the lessee company). implement. Each WindWing hard sail is estimated to save 1.5 tons of heavy oil per day, which not only directly saves a fortune in fuel expenses, but also significantly reduces carbon emissions.
Reports say that depending on the type of boat, fuel and sail design, hard sail technology is estimated to be able to reduce carbon emissions by up to 30%. The Pyxis Ocean's maiden voyage after modification will be from China to Brazil, and operational data in the real environment will be collected along the way to serve as a reference for future improvements.
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