Why smaller ships need a new generation of compact electric machines

Electrification is steadily reshaping ship power systems across the maritime industry. From battery-powered ferries and hybrid offshore vessels to large container ships using shaft generators and power take-off systems, electrical machines are becoming a central part of modern vessel design. However, the engineering challenges behind electrification can vary significantly depending on vessel size and operating…

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Freedom to think beyond

LUT Blossom 2026 was created as a business growth event to help research and commercial collaboration translate into real-world impact. Organized by LUT University for the very first time on Friday, April 10 in Lahti, Finland, the event gathered more than 1,400 attendees from academia, industry and government. One of the main topics of focus…

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A day at Energy House: where ideas become energy solutions

On April 9th, the Energy House in Stord, Norway, opened its doors to innovators, engineers, investors, and industry leaders working toward one shared goal: a cleaner, more resilient energy future. This annual Energy House Day took place for the 4th time this year. Among the participants were The Switch and partners such as Sustainable Energy,…

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Inside the development of high-performing marine electric machines

Imagine that your electric machine no longer meets your needs. Perhaps performance requirements changed, vibrations suddenly appeared during operation or another practical challenge emerged. Situations like these are where innovation often begins. For engineers, solving such problems is part of everyday work – but how they approach them can vary from company to company. At…

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