The bulk carrier Yodohime has successfully completed its maiden voyage following the installation of a Norsepower Rotor Sail, a wind propulsion technology that optimizes fuel consumption and reduces CO₂ emissions. This initiative was driven by IINO Kaiun Kaisha ( IINO LINES ) and Electric Power Development ( J-POWER ) with the aim of improving sustainability in maritime transport.
Wind-powered bulk carrier Yodohime
Norsepower ‘s Rotor Sail , measuring 24 metres high and 4 metres in diameter, uses the Magnus effect to generate additional thrust for the vessel. This system is controlled by artificial intelligence, and manages to adjust its rotation based on wind speed and direction in real time, optimising the vessel’s energy efficiency.
The installation of this rotary sail took place in December 2024 at a shipyard, and its implementation promises a reduction in fuel consumption and CO₂ emissions in an estimated range of 6 to 10%.
IINO LINES and J-POWER have demonstrated their commitment to reducing the carbon footprint in the maritime sector by opting for this cutting-edge technology. The collaboration with Norsepower strengthens the trend of adopting innovative solutions to improve operational efficiency and comply with international environmental regulations.
With the success of this implementation, the Yodohime is positioned as a benchmark in the transition towards greener maritime transport. This type of technology is expected to gain greater prominence in the naval industry in the coming years, aligning itself with global emissions reduction goals.
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Source and photos: Norsepower
